Basic Modules
Configuration
PCL
PCL
PCL
PCL
PACiS
PACiS
PACiS
PACiS Technical
Technical
Technical
Technical Training
Training
Training
Training Level
Level
Level
Level 2
2
2
2
CS&P
CS&P
CS&P
• Content
Circuit Breaker
Disconnector Switch
Transformer
• Content
Circuit Breaker
Disconnector Switch
Transformer
• Add / Configure a CB
1) Circuit Breaker can be added at
Bay
level in
Electric
hierarchy.
CB 3 phases (1 DPS for global position) / CB 1 phase (single phase acq.)
Short Name :
SCE Key + appears in viewers + printers
CB Type :
3-ph, 1-ph, other
2) CB attributes
Nodes definition :
• CB-1ph Configuration (1)
1) CB 1 phase basic configuration
1.1) Type 1
Typed Switch Ctrl DPC
:
DPC Open/Close
Typed CB Computed Position
DPS :
- Global CB Position, computed by C264 - is feedback of DPC command
- is animated on PACiS OI / C264 LCD
Typed Switchgear ph A,B,C
DPS :
CB single phase position, acquired by C264 (DI/CCU or IED)
1.2) Type 2
Position can be computed by :
- typed Switch ph A
DPS
- typed Phases Not Together
SPS
• CB-1ph Configuration (2)
2) CB enhanced configuration => possible sons
Typed Lock Control SPC
:
Operator lock
Typed Selection SPC
:
when SBO, activated at selection
Typed Sync CB Close
:
Synchrocheck
Typed Lock
SPS :
Lock status
Typed Phase Not Together
SPS :
- Indicates if all phases are in same position - holds a timer for CB trip
Typed withdrawn
SPS :
• CB-3ph Configuration
1) CB 3 phases basic configuration
1.1) Type 1
Typed Switch Ctrl DPC
:
DPC Open/Close
Typed CB Computed Position
DPS :
- Global CB Position, computed by C264 - is feedback of DPC command
- is animated on PACiS OI / C264 LCD
Typed Switchgear position
DPS :
CB Position, acquired by C264 (DI/CCU or IED)
1.2) Type 2
Typed Switch Ctrl DPC
can be replaced by :
- typed Switch Ctrl SPC
for
CLOSE
- typed Switch ph A SPC
for
OPEN
• Content
Circuit Breaker
Disconnector Switch
Transformer
• Add / Configure a Disconnector Switch
1) Disconnector switch is a
Switchgear
, it can be added at
Bay
level in
Electric
hierarchy.
Short Name :
SCE Key + appears in viewers + printers
2) DS attributes
Nodes definition :
• Switchgear Configuration (1)
1) Switchgear basic configuration
Typed Switch Ctrl DPC
:
DPC Open/Close
Typed Switchgear position
DPS :
Switchgear Position, acquired by C264 (DI/CCU or IED)
• Switchgear Configuration (2)
2) Switchgear enhanced configuration => possible sons
Typed Lock Control SPC
:
Operator lock
Typed Selection SPC
:
when SBO, activated at selection
Typed Lock
SPS :
Lock status
Typed withdrawn
SPS :
• Content
Circuit Breaker
Disconnector Switch
Transformer
• Add / Configure a Transformer
1) Transformer module can be added at
Transformer
or
Generic Bay
level in
Electric
hierarchy.
Short Name :
SCE Key + appears in viewers + printers
Transformer Type :
- Auto wound : no galvanic isolation between HV and LV sides, tap changer acts simultaneously in primary and secondary : TAP RAISE = LV LOWER - Double wound : galvanic isolation between HV and LV sides, tap changer acts in primary : TAP RAISE = LV RAISE
2) Transformer attributes
Nodes definition :
AVR
Power value / impedance :
• Transformer Configuration (1)
1) Transformer basic configuration
Tap Changer
built-in function:
cf. DATAPOINTS CONFIGURATION course
Typed Raise/Lower DPC
:
Tap Change control
Typed TPI
MV :
• Transformer Configuration (2)
2) Transformer enhanced configuration => possible sons
Typed Goto min/max DPC
:
DPC doing raise until max tap / lower until min tap
Typed MCB Open SPC
:
- AVR
- In case of invalid tap changing, it will stop supplying tap changer (power cutting)
Typed Higher Position / Lower Position
SPS :
- SET when max tap and min tap are reached
Typed TAP Select SPC
:
when SBO, activated at selection
Typed Tap in progress
SPS :
- physically acquired by C264 - impact on control sequence