CPIKFrequencyInverter
OperatingManual
Non-Regenerative 11M1 15M1 32M1 48M1 60M1 105M1
15RM 32RM 48RM
Regenerative
25R 33R 50R 100R 150R
Control voltage use AC220V
Revised : 2009-06-24
Acompanyof ThyssenKrupp Elevator
Printer’s imprint All rights reserved
© Copyright by ThyssenKrupp Elevator (Korea) Ltd. 55-30, Oryu-dong, Kuro-Ku, Seoul
Printed in Korea, June 2009
The right of reprint or reproduction, even in the case of only partly exploitation, is subject to express, written permission of ThyssenKrupp Elevator (Korea) Ltd.. Any reproduction, copying or storing in data processing machines in any form or by any means without prior permission of ThyssenKrupp Elevator (Korea) Ltd. is regarded as infringement of the current Copyright Act and will be prosecuted. Technical modifications for reasons of improvement or higher safety standard are subject to decisions of ThyssenKrupp Elevator (Korea) Ltd. without prior notice.
The responsibility for the content lies with the editor: ThyssenKrupp Elevator (Korea) Ltd.
Preface
We are pleased that you decided to purchase a quality product from ThyssenKrupp Elevator (Korea) Ltd.
This operating manual assists you in getting familiar with the frequency inverter and its intended possibilities of use. Important information concerning safety and hazards helps you to safely use the frequency inverter as intended.
Subject to technical alteration.
TABLEOFCONTENT 1.SAFETY... 1 1.1Explanationofsymbolsused... 1 1.2Generalsafetyinformation... 2 2.PRODUCTDESCRIPTIONANDINSTALLATIONINSTRUCTIONS... 5 2.1RepresentationoffrequencyinverterCPIK... 5 2.2DescriptionoffrequencyinverterCPIK... 6 2.2.1Warnings... 6 2.2.2Mountinginstructions... 7 2.2.3Technicaldata... 8 2.2.3.1Generaldata... 8 2.2.3.2Typespecification... 9 2.2.3.3Externalmodules... 10 2.2.3.4Derating... 10 2.2.4Generalinstructions... 10 2.2.4.1Mainsvoltage... 10 2.2.4.2Systemconfiguration... 11 2.2.4.3Mainsconnection... 11 2.2.4.4Isolationoffrequencyinverter... 11 2.2.4.5Leakagecurrent... 11 2.2.4.6Faultcurrent... 11 2.2.4.7DischargetimeofDClinkcapacitors... 11 2.2.4.8Electronicground... 11 2.2.4.9RunContactor... 11 2.2.4.10Internalfan... 11 2.3Interface... 12 2.3.1Connectiondiagram... 12 2.3.2FrequencyinverterInputandOutputterminals(Non-Regenerative)... 12 2.3.2.1Mains... 12 2.3.2.2MotorandCables... 12 2.3.2.3Brakingresistor... 12 2.3.2.4Internalvoltage... 12 2.3.2.5Separatelydrivenmotorfan... 13 2.3.2.6MotorPTCthermistorconnection... 13 2.3.2FrequencyinverterInputandOutputterminals(Regenerative)... 13
TABLEOFCONTENT 2.3.2.1Mains... 13 2.3.2.2MotorandCables... 13 2.3.4EncoderconnectionandCANcommunication... 14 2.3.4.1Encoderconnection... 14 2.3.4.2EncodersignalsandCANcommunicationtocontrol... 14 2.3.4.3UsingtheCANinterfacetoconnecttheTCM(orTAC50K)controlsystem………….. 14 2.3.4.4SwitchingsequencechartwithTCMcontrol... 16 2.3.4.5SwitchingsequencechartwithTAC50Kcontrol... 17 2.3.5Interfacetotheliftcontrol... 18 2.3.5.1Readymessage……... 18 2.3.5.2Inputsandoutputs... 18 2.3.5.3Switchingsequencechart... 19 2.4Systemperturbations,EMC... 20 2.4.1General... 20 2.4.2MountingInstructions... 20 2.4.3Linechoke... 20 2.4.4Linefilter... 20 2.4.5Installationofothercables... 20 2.5Dimensionsheet... 21 2.5.1DimensionofCPIKseries... 21 2.5.2Externalmodules... 22 2.5.2.1DCchoke………... 22 2.5.2.2Linefilter(standard,notusedITlines)... 23 2.5.2.3Linechoke…... 25 3.TRANSPORTANDSTORAGE... 22226666 3.1General... 26 4.PUTTINGINTOOPERATION... 22228888 4.1Safetyinstructions... 28 4.2Operatinginstructions... 28 4.3Pointstobeobservedpriortoinitialpoweringon... 28 4.4Checkingthevisualdisplaysintheeventoferrors... 28 4.5Inputoflift-specificvalues... 29 4.6Testingthedriveforcorrectfunctioning... 29 4.7Driveoptimization... 30 4.8Measuringandsetting... 31 4.8.1LEDandmeasuringpointsonTMI2board…………... 31 4.8.2LEDandmeasuringpointsonRMCboard... 32 4.8.3LEDandmeasuringpointsonRMBKboard(Regenerativetype)... 33
TABLEOFCONTENT 5.PARAMETERENTRY... 33334444 5.1General... 34 5.2Operation... 34 5.2.1Displayandchangeofparameters... 34 5.2.2Displayparameters... 35 5.2.3SavechangedparameterstoEEPROM... 35 5.2.4Allparametersasfactory-set... 35
5.2.5Individual parameters as factory-set... 36
5.3Errorstacks... 36 5.3.1Displayerrorstack... 36 5.3.2Deleteerrorstack... 36 5.3.3Enderrorstack... 36 5.3.4Errordescription... 36 5.4Parameters... 36 5.4.1Variableparameters... 36 5.4.2Displayparameters... 46 6.SHORT-RUNDEVICE... 44448888 6.1General... 48 6.2Settings... 48 7.MODERNIZATION... 5050 5050 7.1General... 50 7.2Modernizationbyencodermountedonmotorshaft... 50 7.2.1Rating... 50 7.2.2Motoradaptation... 50 7.2.3Settingsforsynchronousmotors... 51 7.2.4Settingintooperation... 51 8.ANNEX... 55552222 8.1DeclarationofConformity... 52 8.2ParameterSetting... 55 8.3MonitoringParameter... 57 8.4Errordescription... 58 8.5Extrainfoforpulseenablespowerpart(PDPINT)... 60 8.6Extrainfofor“runcontactorproblems”…... 61 8.7Connectiondiagram... 62 8.8HowtousetheHyper-terminal... 70
1. SAFETY
1.1 Explanation of symbols used
The following pictographs and designations are used in this operating manual:
Danger
This symbol draws attention to an extreme danger to life or risk of injury to persons. Disregard of warning means danger to life !
Danger
This symbol draws attention to an immediate impending danger to life or risk of injury to persons caused by electric current.
Warning notices must always be observed!
Warning
This symbol draws attention to an impending danger.
Disregard can cause injury to persons or extensive damage to property. Warning notices must always be observed!
Note
This symbol draws attention to important information and instructions for operation. Disregard can lead to damages, hazards or failures.
Inspection
This symbol draws attention to inspection sequence.
These inspection notices must be observed in any case. Disregard can lead to injury to persons or damage to property.
1.2 General safety information
Information about the operating manual
Knowledge of the basic safety requirements is a prerequisite for the safe use and the failure-free operation of this component.
This operating manual comprises the most important information how to safely use the component.
The operating manual and, in particular, the safety information must be observed by all persons who perform any work on the component.
In addition the rules and requirements concerning the regulations for prevention of accidents which apply to the installation location must be observed.
Duties of the owner and / or the installer
The owner and / or installer ensures that only persons are authorized to work at the component, who
• are familiar with the requirements concerning safe working and prevention of accidents and who were trained how to use the component;
• have read the safety information and the warning notices in this operating manual.
Check the compliance of the employee’s method of working with the safety requirements in regular intervals.
Duties of the employees
Persons who are authorized to perform work at the component are obliged
• to observe the requirements concerning safe working and prevention of accidents;
• to read the safety information and the warning notices in this operating manual prior to start working.
Training of the employees
Only trained and instructed, technically competent persons shall perform work at the component.
The competence of the employees must be clearly defined for all tasks concerning putting into service, operation, maintenance and repair work.
Organizational measures
The owner or the installer must provide the necessary personal protective gear. All existing safety devices must be checked regularly in accordance with the maintenance plan.
Informal information about safety measures
• The operating manual must always be available at the location of the installation.
• In addition to the operating manual the general and local regulations for the prevention of accidents and environmental regulations must be made available and observed.
• Clearly and easily visible statutory safety instructions must be made available for the users. • See to it that all information concerning safety and hazards is always visibly and legibly made
available on the machine.
Use as intended
The FREQUENCY INVERTER is exclusively designed for use as controller in lift drives in accordance with EN 112015 or EN 12016 as well as EMC directive 89/336/EC.
Installation of the frequency inverter is subject to compliance with the requirements for installation and use of electrically-operated installations (EN 50 178 / VDE 0160 and VDE 0110).
Any other use or any use exceeding the scope of the above definitions is regarded as use outside of the intended purpose. ThyssenKrupp Elevator (Korea) Ltd. cannot be hold liable for any damages resulting from this and for any damages which are caused by any errors of procedure.
Use within the scope of intended purpose also comprises • observance of all information of the operating manual
• fulfillment of the instructions applying to putting into service, installation description and inspection and repair work.
Guarantee and liability
The “General sales and delivery terms“ of ThyssenKrupp Elevator (Korea) Ltd. apply generally. Any claims for guarantee and liability are excluded in the case of injury to persons or damage to property resulting from one or several of the causes below:
• use of FREQUENCY INVERTER outside the scope of its intended purpose • inexpert installation and putting into service of the FREQUENCY INVERTER
• operating the FREQUENCY INVERTER with defective and/or non-operative safety and protective devices
• disregard of instructions of the operating manual
• unauthorized constructional modifications of the FREQUENCY INVERTER • unsatisfactory supervision of parts which are subject to wear
• inexpert repair work
Modifications of FREQUENCY INVERTER
The FREQUENCY INVERTER is adjusted and sealed at the factory.
In case of modifications or damage of the sealing ThyssenKrupp Elevator (Korea) Ltd. cannot be hold liable.
In case of inexpert use there will be the risk of damage to life of the user resp. third parties or impairment of the component or material property.
Failures which may affect safe operation must be eliminated immediately.
Use of FREQUENCY INVERTER and possible hazards
The state-of-the art frequency inverter complies with the safety requirements in force. The frequency inverter shall only be used
• as intended and
• with the safety devices in perfect working condition.
In case of inexpert use there will be the risk of damage to life of the user resp. third parties or impairment of the component or material property.
Failures which may affect safe operation must be eliminated immediately.
Works on the frequency inverter shall only be performed with the lift installation protected against unintentional switching on.
See instructions in chapters 2.2.4.6 Fault current
2. PRODUCT DESCRIPTION AND INSTALLATION INSTRUCTIONS
2.1 Representation of frequency inverter CPIK
0 Control voltage (1ph AC220V) connection
☞
1 “Ready message“ connection2 Motor thermo sensor connection 3 DC choke
4 Main voltage (3 ph AC380V) connection 5 Dynamic braking resistor connection 6 Motor connection
7 Parameter Entry Panel interface 8 PC (RS-232C) interface
9 CAN communication and Encoder signal output 10 Encoder connection (Incremental encoder) 11 Encoder connection (Absolute encoder)
Reference of terminals see chapter 8.7 Connection diagram
☞
☞
☞
☞ Notice
Notice
Notice
Notice
: control voltage of each models are as following:Control voltage 1 phase AC380V 1 phase AC220V
CPIK model CPIK15 CPIK32 CPIK48 CPIK60 CPIK105 CPIK15M CPIK32M CPIK48M CPIK11M1 CPIK15M1 CPIK32M1 CPIK48M1 CPIK60M1 CPIK105M1 remark built- in DC choke no built- in DC choke
and miniature changed control voltage
2.2 Description of frequency inverter CPIK
The description and installation instructions are intended to inform the engineer planning the master lift control about the use of the frequency inverter range CPIK.
The frequency inverter is a pulse inverter with DC link, latest microprocessor technology and IPM (Intelligent Power Module) solid state power components.
Power vector control and field-oriented motor management by motor-mounted rotary encoder permits maximum dynamic performance and, therefore, load- independent high-quality run performance. The drive system consisting of CPIK frequency inverter and „ThyssenKrupp motor“ is factory-adjusted. The motor shall not be adapted to the frequency inverter prior to powering the lift installation on. Only check whether the adequate motor (see name plate) and encoder type (number of increments) are selected.
Display selection of correct values by parameter P 40 (motor) and P 96 (encoder).
Try to determine the pulse number per revolution through parameter P 105 if unknown. (See chapter 5.4.2 display parameters).
Adaptation in the course of putting the frequency inverter into operation for third-party motors. (See chapter 7. Modernization).
The main features of the frequency inverter range CPIK consists of the following points: • PWM control with 16 kHz pulse frequency, i.e. no motor noise. This frequency will be reduced
automatically by overload.
• Peak current is available for approx. 10 second during operation. Higher current is available for approx. 4sec in case of overload (in particular “release of safety gear operation”). However the switching frequency is reduced to 4 kHz (see chapter 2.2.3.2 Type specification).
• Connection of contactors on mains (before the frequency inverter) or motor side (after the frequency inverter). (See chapter 2.2.4.9 Contactors).
• No integrated fuses. Therefore adaptation of the installation fuses to inverter output
• Regenerative energy is converted to heat by external brake resistor incase of Non-Regenerative. • Presetting of running characteristic by short run computer. Monitoring of reference/actual speed.
Monitoring is not effective at “Vi” (inspection speed).
• Isolated integrated voltage detection. Therefore devices can also be used for IT mains.
• Device connection without removing of covers. All cable terminals are on top side and lower side (motor and brake resister) of device; control terminals are accessible from front side.
• Speed to 2.0 m/s with geared drives to 6.0 m/s with gearless drives
to 1.25 m/s with third-party motors(modernization jobs) Observe minimum floor-to-floor distances.
(see chapter 4.8.3 Diagram for determining the min. permissible floor-to-floor distances). 2.2.1 Warnings
• Works on the frequency inverter shall only be performed by trained and qualified personnel. They must observe the appropriate rules for prevention of accidents and shall be informed about the danger of electric current to be considered.(See chapter 1.2 General safety information). • Frequency inverters are electronic devices and, therefore, not fail-safe. The owner of the
installation is responsible for the safety of persons and protection of material property.
• Requirements for the installation and operation of electric systems (EN 50 178 / VDE 0160 and VDE 0110) must be observed for mounting of frequency inverter.
Protective measures to be taken acc. to local conditions and regulations.
• Electric energy may still be present after shutting off the inverter. (Charge of DC link capacitors). This applies to defective devices in particular. A warning to this effect is displayed on the device and must also be present in the operating manual of the lift control.
• The integrated heat sink or other components, too, may still have a temperature > 60 °C during operation or shortly after powering off the device.
• The brake resistor should preferably be fitted on the control cabinet roof. Observe that there is no combustible material above the brake resistor.
• Wall-mounted brake resistors shall not be fitted on / below combustible materials.
These warnings do not claim to be complete.
2.2.2 Mounting instructions
The following points are to be observed:
The frequency inverter is a building part which is designed in protection class IP20.
Mounting dimensions and required free space for ventilation see dimension sheet (chapter 2.5 Dimension sheet).
Vertical mounting position is to be observed and free air inlet/outlet at heat sink provided.
Ventilation apertures are required with the frequency inverter installed in a control cabinet. Power loss see technical data.
Respective measures are required if polluted cooling air impairs the operation of the frequency inverter (installation of air filter and regular cleaning, for example).
2.2.3 Technical data 2.2.3.1 General data
Main Power connection, intput
Rated mains voltage [V] 3 phase AC 380, without N
Maximum voltage range [V] 3 phase AC 380 -15%, AC415 +10%
Mains frequency [Hz] Rated 50, range 48 ... 63
System configuration TN, TT, IT
Power factor cos ϕ1 0.98 with rated input current
Line power factor λ 0.94 with rated input current
Control Power connection, input
Power max. Max. 100VA, Max. 200VA (R- type)
1 phase AC 220 V - 25%, AC240 +10%, without N, 50/60 Hz 1 phase AC 380 V - 25%, AC415 +10%, without N, 50/60 Hz Control voltage
AC380V AC220V
CPIK series 15, 32, 48, 60, 105 15M, 32M, 48M 11M1,15M1,32M1,48M1, 60M1,105M1 *** Control voltage is changed AC380V to AC220V in case of CPIK xxM1 series
Protection class and climatic conditions
Protection class IP 20
Permissible coolant temperature [°C] 0 ... 45 Derating for higher temperature Max. height of installation site [m NN] 1000 Derating for higher heights
Max. relative humidity [%] 95 No icing
Contamination level 2 Acc. to DIN VDE 0160
System perturbations, EMC
Radio-interference level (emission) EN 12015 Interference immunity (immunity) EN 12016 Current harmonic I5/I1 < 0.3, < 0.08 (R- type) Total harmonic distortion THD- F2) ≈35%, ≈10% (R- type)
With rated input current 1)
1) In case of CPIK with operating capacity < 70 % rated output line reactor with higher inductance required, see chapter 2.5.2.2 Line choke
2) Total harmonic distortion (harmonic RMS current) related to fundamental-frequency current.
Operating mode, characteristics
Alternating duty cycle S5
Duty cycle and ratio [c/h], [ED] 240 with 50%
Open circuit, earth-fault proof yes
2.2.3.2 Type specification (Non-Regenerative type)
Model CPIK unit 11M1 15M1 32M1 48M1 60M1 105M1 Input data (mains side)
Rated input current [A] 15 23 29 46 55 83
Peak input current for 10 sec [A] 28 43 58 87 119 165
Rated input power [kVA] 10 15 19 30 36 54
Rated input power for 10 sec [kVA] 18 28 38 57 78 109
Cable cross-sectional area [mm2] 4 4 4 10 16 22
Output data (motor side)
Range of output voltage [V] 3 phase AC 0 ~ 350
Rated output current [A] 16 24 32 48 60 90
Peak output current for 10 sec [A] 30 45 60 90 120 180
Rated output power [kVA] 10 15 19 29 36 55
Peak rated power for 10 sec [kVA] 18 27 36 55 73 109
Cable cross-sectional area [mm2] 4 4 6 10 16 22
Loss power per current [W/A] 17.3 17.3 16.2 16.5 13.6 13.7
Efficiency 0.97
Mechanical data
Dimensions W [mm] 240 240 240 240 344 344
Dimensions H [mm] 450 450 450 450 523 523
Dimensions D [mm] 180 180 180 180 243 243
Minimum top/bottom clearance [mm] 100/100
Fan power of device (free air flow) [m3/h] 138 138 138 138 276 276
Weight [kg] 13 13 14 14 40 42
DC choke No built-in Built-in
(Regenerative type)
RM type R type
Model (CPIK) unit
15 32 48 25 33 50 100 150 300
Rated input current [A] 20 27 40 21 28 40 81 121 180
Peak input current for 10 sec [A] 38 58 78 53 70 106 186 279 630
Rated input power [KVA] 15 19 29 14 18 24 48 72 125
Rated input power for 10 sec [KVA] 27 36 55 30 40 59 117 176 370
Cable cross-sectional area [mm2] 4 6 10 4 6 10 25 38 38x2
Rated output voltage [V] 3-phase AC340 3-phase AC440
Range output voltage [V] 3-phase AC0~380 3-phase AC0~480
Rated output current [A] 24 32 48 18 24 35 70 105 180
Peak output current for 10 sec [A] 45 60 90 40 53 77 154 231 450
Rated output power [kVA] 15 19 29 14 18 24 48 72 140
Peak rated power for 10 sec [kVA] 27 36 55 30 40 59 117 176 375
Cable cross-sectional area [mm2] 4 6 10 4 6 10 16 30 30x2
Loss power per current [W/A] 17.3 16.2 16.5 34.6 32.4 42.8 42.8 42.8 42.8
Total Efficiency 0.94
Dimensions W [mm] 440 440 440 440 440 440 600 700 1400
Dimensions H [mm] 1400 1400 1400 140 140 1400 1800 1900 2200
Dimensions D [mm] 250 250 250 250 250 250 290 350 600
Minimum top/bottom clearance [mm] 100/100
Fan power of device [m3/h] 276 276 414 276 276 414 552
Weight [kg]
EMI filter and AC choke Built in
2.2.3.3 External modules
DC-link choke (for only CPIK 11M1, 15M1, 32M1 and 48M1)
Item unit 15M1 32M1 48M1
Inductance [mH] 2.2 1.8 1.4
Rated current [A] 23 30 40
Model No. HLD23A-2200 HLD30A-1800 HLD40A-1400
3 phase line filter
Item unit 15M1 32M1 48M1 60M1 105M1
Rated current [A] 37 50 90
Model No. A3W4037-TD A3W4050-TD GT3AT-4100
3 phase line choke
Item unit 15M1 32M1 48M1 60M1 105M1
Inductance [mH] 3 x 1.2 3 x 0.43 3 x 0.29 3 x 0.15
Rated current [A] 24 34 50 90
Model No. ACL16A1200 ACL34A430 ACL50A290 HL-90A-150
Dynamic Braking Resister (Asynchronous/Synchronous)
Item unit 11M1 15M1 32M1 48M1 60M1 105M1
Recommend value [Ω] 50 / 28 33 / 28 25 / 20 16 / 14 12 / 10 10 / 8
Minimum value [Ω] 28 28 20 14 5 5
Power consumption [ kW] 2 / 3.6 3 / 3.6 4 / 5.4 6 / 7.2 8 / 10 10 / 12
2.2.3.4 Derating
The permissible output current shall be reduced acc. to below charts for installation sites at height > 1000m NN or coolant temperature > 45°C.
2.2.4 General instructions 2.2.4.1 Mains voltage
Autotransformer on power input required if mains voltage and permissible mains voltage range differ (AC380V -15% ~ AC415V +10%).
2.2.4.2 System configuration
The frequency inverters are rated for TN, TT or IT systems (see VDE 0100 part 300, November 1985).
2.2.4.3 Mains connection
The cables don’t draw connection between frequency inverter and mains supply. (see VDE 0160, chapter 5.2.11.1: April 1998).
2.2.4.4 Isolation of frequency inverter
Isolation of frequency inverters is only possible with power and control voltage inputs disconnected since the frequency inverters have separate control voltage inputs.
2.2.4.5 Leakage current
It interfere suppression by Y capacitors between phase and protective earth conductor of frequency inverter and line filter.
The arising leakage current is > 3.5 mA.
Therefore cross-section of the protective earth conductor of supply cable shall be at least 10 mm² Cu in accordance with VDE 0160, chapter 5.3.2.1: April 1998.
2.2.4.6 Fault current
Fault current with zero-frequency quantity can arise in case of earth contact in frequency inverter. Therefore the leakage current of the Y capacitors make use of protective equipment against standard fault current (FI) (pulsating current sensitive) impossible.
The operation manual shall inform that use of protective fault current equipment only does not fulfill the requirements of VDE 0160, chapter 5.2.11.2: April 1998.
AC-DC sensitive fault current protection is recommended. Connection notes of manufacturer are to be observed.
2.2.4.7 Discharge time of DC link capacitors
The recommended residual voltage of 60 V after 5 seconds as required acc. To VDE 0113, part 1, chapter 6.2.3: (June 1993) is not complied with. A warning to this effect is given on the frequency inverter.
A quick forced discharge by manual short-circuiting is not permissible. 2.2.4.8 Electronic ground
Electronic ground (electronic zero) is electrically connected with the protective earth conductor. 2.2.4.9 Run contactors
The run contactors can be connected on the line side (before the frequency inverter) or on the motor side (after the frequency inverter).
Contactors with 60 Hz AC coil excitation can be used if connected on line side.
The shielded motor-cable can also be run to the frequency inverter in accordance with the EMC requirements and the shielded motor cable connected by suitable cable clips.
Coils with DC coil excitation shall be used for motor side connection. This guarantees delayed release of contactors. The shielded motor cable can be run to the run contactor in accordance with the EMC requirements and the shielded motor cable connected by suitable cable clips. Short and twisted cabling of the motor lines running to 2 run contactor is recommended.
The contactor coils should be provided with overvoltage protection elements (RC element or free-wheeling diode).
2.2.4.10 Internal fan
The internal fan for cooling the heat sink is turned on during every run.
If the heat sink temperature exceeds a certain value, the fan will continue running until the heat sink is cooled down accordingly again.
2.3 Interface
2.3.1 Connection diagram
The connection diagram (see chapter 8.7 connection diagrams) shows an overview of all terminals required for the operation of the frequency inverter.
2.3.2 Frequency inverter Input and Output terminals (Non-Regenerative) Terminals of top side
No. Symbol Contents
X1.1 PE Input: PE for control voltage
X1.2 0
X1.3 220V Input: Control voltage, 1 phase AC 220V X1.15 RD1
X1.16 RD2 Output: CPIK “Ready contact” X1.17 TM1
X1.18 TM2 Input: Motor temperature X1.09 DCL
X1.10 DCL
DC-link choke ( in case of CPIK 11M1, 15M1, 32M1 and 48M1) If there are no use this choke, must short X1.09 and X1.10 X1.11 L1
X1.12 L2 X1.13 L3
Input: Main power, 3 phase, AC 380V, 50/60 Hz X1.14 PE Input: PE for Main power
Terminals of lower side
No. Symbol Contents
X1.19 PE Output: PE for Dynamic Braking Resister
X1.20 RA1 Output: IGBT collector terminal for Dynamic Braking Resister X1.21 RA2 Output: DC link P+ terminal for Dynamic Braking Resister X1.23 N- Output: DC link N- terminal
X1.24 U
X1.25 V
X1.26 W
Output: Motor power X1.27 PE Output: PE for motor power
2.3.2.1 Mains
Line input of frequency inverter L1, L2, L3 without N on terminal strip X1, terminals 11, 12, 13 (PE at terminal 14)
2.3.2.2 Motor and Cables
At terminal strip X1, motor output of inverter is terminals 24, 25 and 26 including 27 (PE). The motor must be connected via a four-core screened line. For reasons of electromagnetic compatibility, the screen must be connected to the mounting plate over a large surface in the control cabinet in the immediate vicinity of the inverter or run contactor (see chapter 2.2.4.9 run contactors). Cable clamps to be made provision for adequateness.
The motor cable should not exceed a maximum length of 30 m and the cable should not be run in parallel to signal lines.
2.3.2.3 Dynamic braking resistor
The device invariably accommodates a transistor for driving the braking resistor.
The braking resistor must be always fitted on the outside (preferably on the control cabinet roof, also see 2.2.1 Warnings). Data for braking resistor refer to 2.2.3.3.
Braking resistor to be connected to terminal strip X1, terminals 20 (RA1) and 21(RA2). (see chapter 2.3.2, terminals of lower side)
2.3.2.4 Internal voltages
Voltage to internal fan and the internal electronic voltage is supplied via the separate AC220 V control voltage connection at terminal strip X1, terminals 2 and 3.
2.3.2.5 Separately driven motor fan
A separately driven fan on the motor must be switched directly from the lift control. 2.3.2.6 Motor PTC thermistor connection
The PTC thermistor accommodated in the motor must be connected to terminal strip X1, terminals 17 and 18.
The frequency inverter shall be shut off approximately 30 seconds after motor over temperature is reached or termination of current run. The CPIK ready message at terminal strip X 1, terminals 15 and 16 will be removed (relay contact open).
A new run command can be given after the motor has cooled down (ready message present again). Connect terminals 17 and 18 with a wire jumper in the absence of a motor PTC thermistor.
2.3.3 Frequency inverter Input and Output terminals (Regenerative) Magnet Contactor and Connector in RMBK Board
Contactor / Connector Pin No. Symbol Contents
2 L1
4 L2
Q1 or MCCB
6 L3
Input: Main power, 3 phase, AC 380V, 50/60 Hz
2 U
4 V
K06.1
6 W
Output: Motor power
1 Coil1-1 2 Coil1-2 3 Coil2-1 X515 4 Coil2-2 Brake Coil
1 PE Input: PE for Control voltage
2 0
X512
3 220 Input: Control voltage
1 220
2 nc
X516
3 0
Input: Power for K01, K01.1 (Safety line of TAC50K) 1 Th1.1
2 Th1.2 Brake PTC 3 Th2.1
4 Th2.2 Motor PTC
5 0V
6 LU1 Brake contactor
7 0V
X514
8 LU2 Brake contactor
In case of RM type and R type, refer to connection diagram in chapter 8 2.3.3.1 Mains
Connect main input line of frequency inverter L1, L2, L3 without N on Q1 or MCCB, Connect PE on plate.
2.3.3.2 Motor and Cables
The motor must be connected via a four-core screened line. For reasons of electromagnetic compatibility, the screen must be connected to the mounting plate over a large surface in the control cabinet in the immediate vicinity of the inverter or run contactor (see chapter 2.2.4.9 run contactors). Cable clamps to be made provision for adequateness.
The motor cable should not exceed a maximum length of 30 m and the cable should not be run in parallel to signal lines.
2.3.4 Encoder connection and CAN communication 2.3.4.1 Encoder connection
The incremental encoder for speed measurement is connected to plug X 907 of TMI2 board (9-pole sub-connector / socket). The absolute encoder for speed measurement and magnet pole position is
connected to plug X 917 of TMI2 board (15-pole D-sub-connector / socket). For reasons of
electromagnetic compatibility, the screen is placed on the plug casing over a large surface both on the device side and on the encoder side. The maximum length of the encoder cable should not exceed 40 m. The pulse number of the encoder is 1024 or 4,096, 16,384 incremental type for asynchronous motor and 2,048 EnDat absolute type for Synchronous motor.
Output signal of incremental encoder use line drive format Output signal of absolute encoder use line drive format
Pin assignment of incremental encoder Pin assignment of absolute encoder
Signal X 907, Pin Signal X 917, Pin
Ua 1 inverted 1 Ua 1(sinus) 1 Ua 1 2 0V(GND) 2 Ua 2 3 Ua 2 (cosinus) 3 Ua 2 inverted 4 5V 4 Ua 0 5 data 5 Ua 0 inverted 6 shield 6 0 Volt 7 clock 7 PE / shield 8 Ua 1 inverse(sinus) 8 + 5 Volt 9 Ua 1(sinus) 9 Ua 2 inverse(cosinus) 11 data inverse 13 clock inverse 15
2.3.4.2 Encoder signals and CAN communication to control
The encoder signals from the motor encoder are available at TMI2 board on plug X 906 (D-sub, 15-pole, pins) and can be used in the control (path or speed detection, for example).
The CAN interface signals from the TCM control or TAC50K control are connected at TMI2 board on plug X 906 (D-sub, 15-pole, pins). They are isolated from the frequency inverter electronics by opto-couplers.
Pin assignment:
Signal X 906, Pin Signal X 906, Pin
Ua 1 5 Ua 1 inverted 13
Ua 2 6 Ua 2 inverted 14
0 Volt 7
CAN-L 8 CAN-H 15
Not used All other pins
2.3.4.3 Using the CAN interface to connect the TCM (or TAC50K) control system
The TCM (or TAC50K) interface is used for control command communication and for acknowledge signals between TCM (or TAC50K) and CPIK via CAN bus and for transmission of motor rotary encoder impulses from CPIK to TCM (or TAC50K). There is potential separation between TCM (or TAC50K) and CPIK.
a) Connection with TCM control system Control commands
start and travel direction signal upwards UP start and travel direction signal downwards DOWN
run enabled FF
speed reference value Vsoll
acceleration set point value asoll
From TCM
load weighing signal QLMS
switch on travel contactors ESP
brake open command EBS
To TCM
start reference value STS
Status signals
travel contactor on acknowledgment QSP From TCM
brake released acknowledgment BR1
motor overtemperature MUET
RPM zero signal N=0
To TCM
collective fault signal SMR
b) Connection with TAC50K control system Control commands from TAC50K (0x33)
Word0 speed command value Vsoll
Word0 pre-torque reference value QLMS
Status signals from TAC50K (0x33)
Word1- Bit0 speed reference / pre-torque reference 0 / 1 Word1- Bit1 the Inverter turns on current to the motor RUN
Word1- Bit10 enable for UPS operation UPS
Word1- Bit11 drive enable DE
Word1- Bit13 MC1 contactor ON acknowledgment QSP Word1- Bit15 brake released acknowledgment BR1 Control commands to TAC50K (0x01)
Word1- Bit0 drive enable DE
Word1- Bit3 when true, CPIK is unable K1- FLT
Word1- Bit7 brake open command EBS
Word1- Bit8 Acknowledge Motor Contactor1 (Regen type only) RK1 Word1- Bit9 Acknowledge Motor Contactor2 (Regen type only) RK2 Word1- Bit10 Temperature motor / break / line choke (Regen type only) Tmot Word1- Bit11 Acknowledge Break 1 (Regen type only) BK1 Word1- Bit12 Acknowledge Break 2 (Regen type only) BK2
2.3.5 Interface to the lift control 2.3.5.1 Ready message
A floating operating contact (make contact AC220V / 3 A) is available as “inverter ready“ message on terminal strip X1, terminals 15 and 16.
2.3.5.2 Input and outputs
Connect inputs and outputs via plug X 1 of TIC board. Place screen of associated cable over large surface on the control side. The input and output signals are electrically isolated from CPIK.
The control voltage for the digital control commands from the lift control to CPIK is made available by the lift control. Control voltage from lift control for digital control commands, plug X1 / TIC
0 V 1b, 10a +24 V 2b, 12a
A three-core cable can be connected as a link to the load-weighing device LMS 1at terminals 10a, 12a and together with 9b.
Digital control signals from lift control to CPIK, plug X1/TIC
Start and run direction signal upwards UP Optocoupler Input 24Vdc 50mA 3b Start and run direction signal downwards DOWN Optocoupler Input 24Vdc 50mA 4b
Rated speed VN Optocoupler Input 24Vdc 50mA 5b
Second operating speed V2 Optocoupler Input 24Vdc 50mA 6b Inspection operation speed VI Optocoupler Input 24Vdc 50mA 7b
Leveling speed Vo Optocoupler Input 24Vdc 50mA 8b
Load-weighing signal from load-
weighing device (LMS1, 1 ~10 kHz ) LMS Optocoupler Input 24Vdc 50mA 9b Main contactor ack. alternative to QSP QSP1 Optocoupler Input 24Vdc 50mA 10b Main contactor ack. alternative to QSP1 QSP AC Input 180~250Vac 7a, 8a
Analog signal from lift control to CPIK, plug X1 / TIC
Analog programmable input PROGANA -10V ~ +10V 11a
Output signals from CPIK to lift control, plug X1 / TIC
Activation command for main contactors ESP contact K4 250Vac / 5A 4a, 5a Activation command for brake EBS contact K5 250Vac / 5A 1a, 2a
Speed V <= 0.3 contact K1 24Vdc / 1A 11b, 12b
Programmable output PROGOUT contact K2 24Vdc / 1A 13b, 14b Programmable output 1 PROGOUT 1 contact K3 250Vac / 5A 13a, 14a If loads without spark quenching are connected to the make contacts of relays K1 – K5, varistors will have to be connected as suppressor circuit, as well.
2.3.5.3 Switching sequence chart
Hatched areas - signals VN and V0 are allowed to be applied already in the period of the hatched areas.
2.4 System perturbation, EMC 2.4.1 General
To minimize system perturbation (radio interference or harmonics), the following additional external modules are available: Line filter and line chokes (see chapter 2.5.2 External modules) Inverters have to be connected with these additional external modules as shown in the onnection diagram. (See chapter 8.7 Connection diagram).
2.4.2 Mounting instructions
The following measures will have to be taken for compliance with the relevant standards: • Inverter, line filter and line choke must be mounted on zinc-plated mounting plate
• Contactors, line filter, line choke and frequency inverter must be arranged in the control cabinet according to the following mounting variants.
• Twisting or screening of cables between contactors, line choke, line filter and inverter input. These cables must be run separated from all other lines.
• If the contactors are arranged between frequency inverter and motor, short and drilled connections are to be used between inverter and contactors.
• Screening of motor lines (14) and PTC thermistor lines (12). Cable screens to be contacted with the zinc-plated mounting plate and the motor casing on both sides to a large surface and electrically conducting in the vicinity of the frequency inverter (use EMC compliant cable clips or screwed conduits). The distance between screened motor cable and all other cables or lines shall be at least 0.2 m.
• If the delivered incremental encoder is used the encoder cable is already properly screened (i.e. conductor and encoder box screen placed over a large surface). Please note in case other encoders are used.
• Use EMC compliant connection between housing of the brake resistor and zinc-plated mounting plate. This can readily be achieved by screwing the housing of the braking resistor to the inverter cabinet directly by means of a large-surface electrically conducting connection.
In this case, a non-screened connecting cable can be used between inverter and brake resistor, the wires of this cable should be twisted however.
Should direct cabinet mounting not be possible, the connection between brake resistor and frequency inverter must be in the form of a screened line whose screen must be contacted with the respective reference potential (housing of the brake resistor or zinc-plated mounting plate) on both sides, over a large surface and electrically conducting.
• The connecting line between lift control and frequency inverter should be screened. The line screen must be earthed on the control side over a large surface.
The need for a screened line can be dispensed with, if short connections are used. The cables must be drilled in this case, however.
The user is responsible for observing the EMC rules. Mounting instructions to be follow. 2.4.3 Line choke
The due installation of the line choke (in connection with the integrated DC reactor) produces the following advantages for the drive:
• Approximation of the current to sinus-wave form • Reduced harmonics of line current
• Limitation of commutation notches of line voltage to permissible values • Limitation of starting of inrush current of subsequently connected line filter 2.4.4 Line filter
Proper mounting of the line filters will reduce radio interference to a permissible extent. The “Product family standard for elevators, escalators and passenger conveyors” EN 12015 (emission) and EN 12016 (immunity) are complied with.
30A and 36A line filters with switches are provided for use of the frequency inverters in lines with residual-current operated devices (e.g. 30mA in building site main cabinet). The leakage current of the filter with switch turned to “0” can be reduced. If necessary.
The switch shall be closed during normal operation (turned to ”1”), to be able to achieve optimal EMC effect.
2.4.5 Installation of other cables
Cables (e.g. for motor brake) not belonging to the inverter must be run separately from motor cable, PTC thermistor cable and encoder cable for reasons of electromagnetic compatibility (EMC). It is also not permissible to run these cables through the motor terminal box.
2.5 Dimension sheet
2.5.1 Dimension of Non-Regenerative CPIK series
(Unit = mm) Model 11M1 15M1 32M1 48M1 60M1 105M1 W 240 240 240 240 280 344 W1 202 202 202 202 202 280 H 450 450 450 450 555 523 H1 440 440 440 440 536 505 D 155 155 180 180 227 243
2.5.2 External modules 2.5.2.1 DC choke Dimension [mm] Model Rated current [A] Inductance [mH] H W B C D Support [mm] Application HLD-23A2000 23 2.0 75 112.6 90.4 44.4 90 25 CPIK 15M HLD-30A1800 30 1.8 76 128.6 102.2 50.9 100 25 CPIK 32M HLD-40A1400 40 1.4 80 152.6 122.4 60.4 115 25 CPIK 48M HLD-60A1200 60 1.2 100 159 128.8 60.4 120 25 CPIK 60 HLD-90A600 90 0.6 100 154 123.8 60.4 120 20 CPIK 105
2.5.2.2 Line filter (standard, not used IT lines)
ATTENUATION CHARACTERISTICS ( dB )
COMMON MODE NORMAL MODE
Freq.[MHz]
0.15 0.45 1 5 10 30 0.15 0.45 1 5 10 30
Application
A3W4037-TD 45 60 60 30 20 15 55 70 60 50 40 25 CPIK 15M1, 32M1 A3W4050-TD 45 60 60 30 20 15 55 70 60 50 40 25 CPIK 48M1, 60M1
<Outline for GT3AT-4100-90 (CPIK 105)>
ATTENUATION CHARACTERISTICS ( dB )
COMMON MODE NORMAL MODE
Freq.[MHz]
0.15 0.45 1 5 10 30 0.15 0.45 1 5 10 30
Application
2.5.2.3 Line choke
<Outline for CPIK 15M1 / 32M1 / 48M1 / 60M1> Dimension [mm] Current (A) Inductance (mH) W D B C H E Weight (Kg) Application CPIK ACL16A1200 16A 1.2 155 92 125 65 165 7x20 3.5 15M1 ACL34A430 34A 0.43 155 92 125 65 165 7x20 5.5 32M1 ACL50A290 50A 0.29 155 92 125 65 165 7x20 6.5 48M1, 60M1 Dimension [mm] Current (A) Inductance (mH) W D D B C H E Weight (Kg) Application CPIK HL-90A-150 90A 0.15 185 100 125 155 70 200 7x20 10 CPIK 105M1
3. TRANSPORT AND STORAGE
3.1 General
Packing of frequency inverter:
The frequency inverter will be delivered packed in a carton.
Transport:
Transport shall be subject to safety requirements. • Mind the risk of damage!
• Do not put any heavy objects onto the packed unit. • Protect the unit against shock load and dropping. • Remove packing material after transport.
Note the pictographs fastened on the packing or other conspicuous places:
Do not expose to heat
Do not use hand-held grippers
Fasten here
Dimensions and weight
It is dimensions of frequency inverter CPIK (without packing between 22 and 40kg dependent on respective variant).
Frequency inverter: dimension of frequency inverter packing: L 52 x W 35 x H 25 cm. Detailed data for the individual variants see chapter 2.5.1 Dimension of CPIK series
Examination by customer on receipt of goods
Examine delivered parts and packing for completeness, damage or anything strange.
Report and document transport damages
After receipt of goods make sure that there is no damage caused during transport. Do not carry out any repairs; we cannot be hold liable in case of damaged sealing foil !
Immediately document the damages noticed (drawing, photograph, description of damage). Immediately send the respective documents to ThyssenKrupp Elevator (Korea) Ltd.
Unpacking
Dispose packing material in accordance with environmental requirements or make it available for further use. Do not return special transport aids and transport contrivances to ThyssenKrupp Elevator (Korea) Ltd.
Intermediate storage
If the component is not installed directly after delivery carefully store it at a sheltered place and protect by humidity-proof guard cover.
Do not store the component in the open air.
Environmental conditions
Storage: the ambient temperature during storage is to be maintained between 0°C to + 50°C. Maximum relative humidity of air shall not exceed 70 % (no moisture or icing).
Operation: the ambient temperature at the final site of installation shall not exceed 0 °C to + 40 °C and the relative humidity of air 65 %. (No moisture or icing).
4. PUTTING INTO OPERATION
4.1 Safety instructions A) Qualified staff
Work on frequency inverter CPIK shall only be performed by trained persons. These persons have to observe the relevant accident prevention rules (e.g. VBG 4) and they must be aware of the hazards inherent in electric current.
B) Working on frequency inverter
The following measures will have to be taken when work is performed on frequency inverters (except setting work on the control panel) or motor:
• Isolate from supply • Save before restarting • Verify isolation from supply C) Verification of isolation from supply
Attention is drawn to the fact that electric energy may still be present in the device after power voltage is switched off (capacitor charge).
This particularly applies to defective devices.
Therefore, it is necessary to check for residual voltage prior to starting work on a frequency inverter.
A suitable multi-function instrument (min. 800 VDC) can be used for testing the link voltage for residual voltage on terminal strip X1, terminals 20 (RA1) and 23(N-).
Set measuring instrument to DC voltage range !
Work on the device open and with link voltage applied (approx. 700 VDC) to be performed only in exceptional cases and exercising the utmost care.
It is important to be aware that the link voltage has a fixed potential reference to the line voltage and the protective conductor.
4.2 Operating instructions
Frequency inverters incorporate components which involve electrostatic hazards.
Prior to performing any service work (i.e. replacing of boards), the service personnel must get rid of static charges by touching an earthed metallic surface.
• Incorrect assignment of inverter to motor may cause damage to inverter or motor.
• Frequent cyclical turning on and off the inverter may result in overloading of the internal load resistors. This can be avoided by reasonable breaks.
4.3 Points to be observed prior to initial powering on
• Check wiring to inverter and motor (including incremental encoder) • Check EMC-compliant earthing of cable screens
• Check all components for correct protective earthing (frequency inverter, motor, box and brake resistor)
• Check line voltage
• See to it that brake is in proper service condition and correctly adjusted • Load car with 50 % load, if necessary (load compensation)
4.4 Checking the visual displays in the event of errors
Should the drive not function properly, the following functions can be checked on light-emitting diodes on computer board TMI2 (See chapter 4.8.1 LED and measuring points on computer board TMI2):
The following light-emitting diodes must light with the device ready to operate: H 40 (yellow) TI ...Computer ok
H 1 (red) BE ...No error, Frequency inverter ready to operate In addition during run:
H 99 (red) IF ... Pulse enable
The light-emitting diodes can be identified from the computer mounting print of computer board TMI2.
4.5 Input of lift-specific values
The lift-specific values must be entered based on the LCD display and the keypad on module PEP(see chapter 5. Parameter entry):
• Motor type P 40
• Encoder pulse number P 96 • Acceleration change (jerk) P 19 [m/s³] • Acceleration P 20 [m/s²] • Leveling speed V0 P 23 [m/s] • Inspection speed Vi P 24 [m/s] • Rated speed Vn P 25 [m/s] • Intermediate speed V2 P 26 [m/s] • 2. Intermediate speed Vn2 P 27 [m/s] • Emergency operation V3 P 28 [m/s] • Intermediate speed V4 P 29 [m/s] • Intermediate speed V5 P 30 [m/s] • Intermediate speed V6 P 31 [m/s] • Intermediate speed V7 P 32 [m/s] 4.6 Testing the drive for correct functioning
Specify inspection operation speed Vi in UP or DOWN direction.
Drive must move in the corresponding direction at desired inspection operation speed.
Should the drive move at proper speed but in the wrong direction, invert direction with parameter P 3 "control direction".
If the drive is running irregularly or not at correct speed, invert control direction with parameter P 4 "control direction".
If inspection operation speed cannot be reached despite the change of control direction, check whether the incremental encoder is plugged in correctly and/or the encoder pulse number is correct (see chapter 5.4.2 P 105: pulse number)
The encoder pulse number is 1,024 or 4,096 or 16,384 pulses incremental encoder for Asynchronous motor and 2,048 pulse absolute encoder for Synchronous motor
4.7 Drive optimization
A) Speed controller
Parameter P5 “speed controller P gain“ 8 (default value 8) and P6 “speed controller I gain“) (default value 50 ms) are available for optimization of the actual-value running characteristic speed.
For optimization, proceed step by step.
Set “I gain“ fully to “0“, if required, and change “P gain“ to such an extent that the drive will run without a tendency to oscillate.
It must be noted that, dependent on the load direction involved, a lasting control deviation in the actual speed develops on the setting with “I gain 0“, i.e. the drive cannot accelerate in load direction under certain circumstances or it will even drive into the wrong direction.
The “P gain” should have a safety clearance to the tendency to oscillate mentioned above (smaller by a factor of approx. 2).
For normal operation, set an “I gain“ unequal “0“ again.
Experience has shown that the specified default values (P = 8 and I = 50 ms) produce rather favorable running performance.
A recorder can be connected to MP 42A or MP 43A board TMI2 for assessment of the running characteristic. MP 26 or the inverter housing is the common reference point.
The measurement signals available at these display outputs area selected through parameter P10 or P11 (see chapter 5. Parameter entry).
Example:
The actual speed value with sign will be displayed at MP 42A with value "0" in P10. B) Run at rated speed
For optimization of rated speed run, acceleration and acceleration change (jerk) can be changed with parameters P19 and P20.
In so doing, see to it that a minimum jerk (see chapter 4.8.2 Diagram for determination of minimum jerk) must be set in line with the selected acceleration; if not, no range of constant acceleration will exist.
It must be noted that the floor-to-floor distance is greater than the sum from acceleration and deceleration distance from rated speed (see diagram). (See chapter 4.8.3 Diagram for determination of min. permissible floor-to-floor distance).
Rated speed will thus be reached whenever floor-to-floor runs are made. C) Short run
A short run is present, if the floor-to-floor distance is less than the sum from acceleration and deceleration distance from rated speed, but greater than the deceleration distance from rated speed.
Rated speed will not be reached in floor-to-floor runs.
How to proceed for activation of short run see chapter 6. Short run device. D) Load specification
Should the car depart after disengaging the brake, this can be reduced by entry of a starting torque.
(See chapter 5.4.1 variable parameters P50 to P54).
This starting torque can be entered optimally by using load-weighing device.
In the absence of load-weighing device, starting can also be optimized for a specific load condition.
E) Acceleration precontrol
Should the drive tend to overshoot or undershoot, this can be optimized by activation of acceleration precontrol.
4.8 Measuring and setting
4.8.1 LED and measuring points on TMI2 board
Connector, measuring pin, jumper pin
X90 DCP interface X907 Incremental encoder input
X91 R-type, main contactor contact X908 RS-232C interface for R167 MCU X92 R-type, temperature and brake X910 PEP(Parameter Entry Panel) X94 R-type, main contactor and brake X911 TIC board connection
X96 Aux, CAN interface X912 RS-232C interface for F240 DSP X901 +24V, GND output X917 Absolute encoder input (Sin/Cosine) X902 R-type, RMC(Regen) interface X934 PDI xx board interface
X906 CAN interface / encoder output X9100 VK3 (parameter table)
MP42 Analog output 1 JP6 Software down load of F240
4.8.2 LED and measuring points on RMC board (Regenerative type)
Vdc(3.5V) = Transformation DC Link (700V), 200 :1 Connector
name content name content
X702 TMI2 board interface X708 PC and RS- 232C interface X705 RMBK board interface X734 PDIR board interface
LED status
Condition No. name content
H11- Y Program Run Blinking, program runs
H60- R +5V ON, MPU power +5V OK
Slow blinking, Main or Vdc under- voltage Control voltage
ON
H44- R LS
Fast blinking, Main or Vdc over- voltage H11- Y Program Run Blinking, program runs
H60- R +5V ON, MPU power +5V OK
H44- R LS OFF, Main power OK
Control voltage and Main Power ON
H43- R HS ON, Main contactor ON
H11- Y Program Run Blinking, program runs
H60- R +5V ON, MPU power +5V OK
H43- R HS ON, Main contactor ON
H12- R IF ON, Current control enable Control voltage
and Main Power Current ON
5. PARAMETER ENTRY
5.1 General
The program permits the parameters of a defined storage area to be changed. The permissible range of each parameter will be checked whenever an entry is made and limited accordingly. A distinction is made between variable parameters (e.g maximum speed, direction of rotation or control parameters) and display parameters for indicating various operating values (e.g. current speed, current reference value, etc.). The following display will appear on starting the CPIK frequency inverter:
ThyssenKrupp Elevator System start Vxxx ThyssenKrupp Elevator CPIK 32 Vxxx
This display of the program number version will appear for 15 seconds only. Program version number to be quoted for any inquiries made to the factory. If one of the keys is operated during these 15 seconds, the display of the version number will be discontinued immediately and the selected function will be performed. If you wait for 15 seconds, the first available parameter will be displayed.
P 0 Reference value start delay 500 ms
The turn-on duration of the display lighting is set to two hours after the key was pressed last.
When a key is operated for the first time after turning off the lighting, the lighting will be turned on again, but this does not have any effect on the parameter function.
5.2 Operation
Parameter entry permits the following functions: 5.2.1 Display and change of parameters
The parameter number with a short description of the selected parameter is in the first line, the current value with its physical unit in the second line. A cursor appears below the parameter number.
The desired parameter number can now be selected with the keys “+“ and “-“. By advancing the cursor with the “cursor“ key, the selection can now proceed in steps of tens or hundreds.
P 5 P gain 8.0
By operating the “parameter“ key, the cursor will go to the numeric value and a change of the numeric value will be possible.
P 5 P gain 8.1
A stroke is below the least significant digit of the numeric value. This stroke marks that digit which will be changed by -1 by operating the “+“ key or by “-“. This marking will be shifted to the left by one position whenever the “cursor“ key is operated. This permits a quick change of the parameter throughout a wide range. If the “+“ or “-“ key is held depressed for longer than two seconds, the parameter value will be changed by +1 or –1 at intervals of 0.25 seconds.
Some parameters, as e.g. P7 language, do not have a number as value, but a selection from a list. P 7 Language
→ English
Here, too, the entry can be changed by operating the “+“ and “-“ keys.
The change of the parameter value will not become effective until the change is acknowledged by pressing the “parameter“ key !
5.2.2 Display parameters
The display parameters show operating parameters such as momentary speed of motor. Selection of desired parameter as described in chapter 5.2.1 Display and change of parameters.
P100 motor speed + 103.5 min-1
The displayed value – actual speed in this case – will be continually updated. 5.2.3 Save changed parameters to EPROM
Without saving data like this, parameter changes will be lost after powering off the CPIK device! The following display will appear after pressing the “save“ key:
Values to be saved? (+) = Yes, (-) = No
If the “save“ key has been pressed inadvertently, the saving operation can be stopped by pressing the “-“ key (No). All parameters will be saved to the EPROM by operating the “+“ key (Yes). The following information will be displayed while saving is in progress:
Data being saved Wait please
Never cut off the control voltage while saving is in progress. If this happens, check all parameters and correct them, if required.
5.2.4 All parameters as factory-set
This function permits the original values of all parameters to be restored at any time. Pressing the
“parameter“ key and simultaneously operating the “save“ key will cause the following inquiry to appear on the display:
Original values to be loaded ? (+) = Yes, (-) = No
If the function was started inadvertently, the process can be discontinued by operating the “-“ key (No). If the “+“ (Yes) key is pressed, all parameters will be set to the factory-set values.
Attention:
These values preprogrammed at the factory are not yet saved, however. This means that the old values will be effective after powering the CPIK frequency inverter off and on again, unless saving (5.2.3 Save changed parameters to EPROM) was effected before.
As soon as all parameters have assumed their original state, the following display will appear: ! Original values have!
5.2.5 Individual parameters as factory-set
If a parameter is to be set to its factory-set value, the parameter will have to be displayed as described in chapter 5.2.1 Display and change of parameters. If keys “+“ and “-“ are pressed simultaneously after operating the „parameter“ key (for changing its value), the factory-set values will be displayed. No other parameters will be changed.
5.3 Error stack
Error messages are stored in the EPROM. The entries can be visualized on the display. 5.3.1 Display error stack
For this purpose, key “-“ will have to be pressed with parameter 0 during parameter selection (see chapter 5.2.1 Display and change of parameters). The error then displayed is that which occurred last.
Number of error entries Error description or number ↓ ↓
1/34 Control voltage on 283:45:30 24
↑ ↑
Operating hours Additional information
The old stack entries will be displayed by operating the “-“ key repeatedly. New entries can be displayed again by pressing the “+“ key.
5.3.2 Delete error stack
Display of stack contents (see chapter Display error stack) and press “save key”. Acknowledge with “+“ key in response to the display “error stack to be deleted ?“. The entry “error stack deleted“ will then be displayed. 5.3.3 End error stack
Parameter selection will be displayed again after the “parameter“ key has been pressed. 5.4 Parameters
Parameters are divided into:
Variable parameters (see chapter 5.4.1 Variable parameters) which can alter the performance of the device. Display parameters (see chapter 5.4.2 Display parameters) for showing different operating states.
The available parameters depend on the software version used. 5.4.1 Variable parameters
P 0: Reference value start delay (Brake on delay time) tSTS
The delay time between activation of the brake and enabling of the drive can be set in lifts without brake acknowledgement. The reference value will not be started until the brake is disengaged. Values between 50 and 5000 ms can be set. The typical value is between 300 ms and 800 ms.
This value must be set to 5000 ms in lifts with brake acknowledgement. This means that the reference value start depends on the brake acknowledgement.
P 1: Brake application time (brake off delay time) tBE
Setting of the delay time between electrical disengagement of brake by EBS and mechanical “application“ of the brake. After expiry of this period of time, electrical disconnection (controller disable) of the frequency inverter will follow. Values between 50 and 5000 ms can be set.
P 2: Full scale motor rpm (TAC50K mode) This parameter is available for speed limitation.
P 3: Direction of rotation
The motor’s direction of rotation can be changed through this parameter. The parameter can be set to "not inverted" or “inverted“ only.
P 3 Direction of rotation → not inverted
A change of this parameter brings about an immediate change of the direction of rotation.
P 4: Control direction
a) Asynchronous motor : The fact that the polarities of reference speed and actual speed values are in a correct relation to each other is of importance to the speed controller. If this is not the case, the motor will rotate irregularly at low speed. The control direction can be reversed through parameter P 4. The parameter can be set to 'not inverted' or 'inverted' only. A change of this parameter has the same effect as a reversal of two phases of the motor line.
b) Synchronous motor : This parameter is not available for synchronous motor. The motor connections U, V, W of synchronous motors must be connected exactly to prevent wrong assignment to encoder and magnet positions (poles). i.e. the control direction cannot be changed by interchanging two phases. P 5: Speed controller - P gain
This is where the speed controller response can be set. (Setting values 0 ... 50 / default value 8). A change of parameter will become effective immediately.
P 6: Speed controller - I gain
Same as P5, but for the I component (setting values 0 ... 70 / default value 50 ms).
The smallest effective value is 4 ms. If the I component is to be deactivated, 0 ms will have to be entered. P 7: Selection of language
This is where the language can be selected. Language selection is in plain text. P 7 language
→ English
P 8: RS-485 mode
This is where a TIC or TCM or TAC50K interface can be preset (default off). <0> : TCM (if there is no TIC board) or TIC (if there is TIC board) <5> : TAC50K
P 10 ~ P 11: Analog outputs MP42A, 43A on board TMI2
Various analog system values can be measured at points MP42A and MP43A. Selection of system values to be effected through parameters P 10..P 11.
P 10 MP42 analog output < 0> Act speed 2.5 + -2.5V where :
0 =Act speed 2.5+-2.5V 32 =Signal 'Referenz found' 1 =Act. speed +5V 33 =Speed-rev. in F240 2 =Rev speed 2.5+-2.5V 34 =Speed-act. in F240 3 =Rev speed +5V 35 =El. Position
4 =Torque current 36 =i_q_ref
5 =Flux current 37 =i_d_ref
6 =Feedforward current 38 =u_q_ref 7 =Output speedcontroler 39 =u_d_ref
8 =+5V reference 40 =u_a_ref
9 =0V reference 41 =u_b_ref
10 =2.5V reference 42 =u_c_ref 11 =Short-run status 43 =i_a 12 =Heatsink temp. 44 =i_b 13 =Overtemperature motor 45 =i_c 14 =Signal 'n=0' 46 =i_alpha 15 =Signal 'Bereit' 47 =i_beta 16 =Signal 'Zk-Bereit' 48 =u_dc 17 =Signal 'controller enable' 49 =theta
18 =Encodercounter 50 =F240 Kanal 1
19 =Signal WU 51 =F240 Kanal 2
20 =Signal WO 52 =AnalogIn X1/11a
21 =Signal vn 53 =Start release
22 =Signal vjuf 54 =Start attain value
23 =Signal vi 55 =a_soll
24 =Signal v0 56 =Switching sequence index
25 =Signal QSP 57 =a_ref_CAN
26 =Signal ESP 58 =v_ref_CAN
27 =Signal EBS 59 =delta_v_ref_CAN
28 =Signal BR1 60 =delta_n_ref
29 =Signal SMR an TCI
30 =No function
31 =VRB
The assignment of measuring point to parameter number is:
Selection of system values to be effected through parameter P 10..P11. Number Output measuring point
P10 MP42
P11 MP43
P 13 ... P 17: Ratio
Parameter P 13 to P 16 can be used for computing the ratio between motor speed and car speed. In so doing the maximum motor speed required for reaching the rated speed will be computed.
These parameters have a direct effect on the rated speed computed (P 17) and therefore on the speed of the lift.
P 13: Gear ratio
When a geared drive is used, the ratio of the gear can be set here. The ratio of gearless drives is 1.0. The ratio of gears is often stated as a relation (e.g. 50:2). However, the entry into P13 must be in decimal notation (50:2 => 25.0).
P 14: Traction-sheave diameter
This parameter can be used for setting the traction-sheave diameter in mm. P 15: Suspension
The number of suspensions has a direct effect on the ratio (see gear ratio). The ratio is always indicated as whole number.
P 16: Run speed vmax
The maximum run speed of the lift can be set here. Setting in m/s. P 17: Calculated maximum speed nrated
The required maximum speed of the motor is automatically calculated from the values of parameters P 13 to P 16 and then displayed.
P 18: Operating point for N=0
End of run will be reached, if the speed falls below the speed set here. Relay EBS will drop out (board TIC / X1 , terminals 1a and 2a).
P 19: Acceleration change (jerk) Set desired acceleration change (jerk) [m/s³]. P 20: Acceleration Set desired acceleration / deceleration in [m/s²]. P 21: Acceleration precontrol ON / OFF
Should the drive tend to overshoot or undershoot, the running performance can be improved by activating the acceleration precontrol. This particularly applies to gearless drives.
P 22: Acceleration precontrol value
For assessment of the correct setting of acceleration precontrol, the actual speed value ( P10 to “0”) should be measured at measuring point 42A and the controller output (P 11 to “7”) should be measured at point 43A.
Setting instructions:
P 21 = “OFF” (precontrol OFF), Controller output to be measured during a run with recorder
Calculation of necessary precontrol:
V
Ma
P
2
%
100
22
=
×
(Ma measured in Volts) Enter value in P22, P21 = “ON” (precontrol ON)Record further runs and adjust P 22 to such an extend that the speed controller output does no longer show an acceleration torque (Ma approx. 0):
P22 increase P22 decrease P22 change sign
If no recorder is available, these measurements can also be made with a digital voltmeter. Parameter for speed setting
• One of the five speeds is selected via inputs at connector X1 on TIC board TIC. • When more than one speeds are selected at the same time, the order is as follows:
Inspection speed Vi has priority, i.e. as soon as vi is selected, all other speeds will be ignored.
Leveling speed V0 can always be selected and will not be effective until all the other speeds are inactive. • After selecting a speed value, a nominal/actual value comparison will be carried out (“tolerance band
monitoring”). Excessive variance causes emergency stop to be activated.