Integer Register
Attribute Description Notes
30001 RO ADC value being output by the actuator bottom pressure transducer.
Range -32767 to 32767.
30002 RO ADC value being output by the actuator top pressure transducer.
Range -32767 to 32767.
30003 RO Indicates the input ADC value from the external 4-20 mA command.
Range 0 to 16383.
30004 RO Monitors the current being input to the I/P.
Always 98.
30005 RO Monitors the internal +10V reference supply.
Always 547.
30006 RO Monitors the internal +.33V reference supply.
Always 273.
30007 RO Monitors the internal +5V supply. Always 3723.
30008 RO Monitors the internal -15V supply. Always 3366.
30009 RO Monitors the internal +15V supply. Always 3344.
30010 RO ADC value being output by the ambient temperature sensor.
Range -32767 to 32767.
30011 RO ADC value being output by the auxiliary 4-20 mA input channel.
Range 0 to 16383.
30012 RO ADC value being output by the upstream process pressure (P1) transducer.
Range -32767 to 32767.
30013 RO ADC value being output by the down-stream process pressure (P2) transducer.
Range -32767 to 32767.
Integer Register
Attribute Description Notes
30014 RO ADC value being output by the position feedback Hallpot.
Range -32767 to 32767.
30015 RO ADC value being output by the process temperature thermocouple.
Range 0 to 16383.
30016 RO Flow state register. 0 = liquid choked
1 = liquid non-choked 2 = gas non-choked 3 = gas choked 30017 RO Scaled percentage of full scale process
value for currently selected process variable.
Range -20 to 120. Fixed scale.
30018 RO Scaled liquid flow in currently selected engineering units.
Range 0 to 9999. Variable scale. Scalar registers are 70465, 70467.
30019 RO Scaled gas flow in currently selected engineering units.
Range 0 to 9999. Variable scale. Scalar registers are 70469, 70471.
30020 RO Scaled P1ISA in currently selected engineering units.
Range 0 to 9999. Variable scale. Scalar registers are 70473, 70475.
30021 RO Scaled P2ISA currently selected engineering units.
Range 0 to 9999. Variable scale. Scalar registers are 70477, 70479.
30022 RO Scaled dP ISA in currently selected engineering units.
Range 0 to 9999. Variable scale. Scalar registers are 70481, 70483.
30023 RO Scaled process temperature in currently selected engineering units.
Range 0 to 9999. Variable scale. Scalar registers are 70485, 70487.
30024 RO Scaled auxiliary input. Range 0 to 9999. Variable scale. Scalar registers are 70489, 70491.
30025 RO Scaled 4-20 mA command input. Range 0 to 9999, with fixed scale range -12.5 to 1-12.5 percent.
30026 RO Scaled stem position. Range 0 to 9999, with fixed scale range -12.5 to 1-12.5 percent..
30027 RO Scaled setpoint command. Range 0 to 9999, with fixed scale range -12.5 to 1-12.5 percent.
30028 RO Alarm source register. Bit field/Bit Meaning
0 = Setpoint error 1 = Positioner error 2 = Tripped condition 3 = Unused
4 = Unused 5 = Override status 6 = Sensor malfunction 7 = Hardware malfunction
Integer Register
Attribute Description Notes
30029 RO External 115V accessory A&B on/off input status.
0 = A&B on. (BCD220) 1 = A off, B on (BCD 221) 2 = A on, B off (BCD 222) 3 = A&B off (BCD 223)
30030 RO Device address. Range 1 to 254.
40031 RW Process pressure unit selector. 40 = psig 41 = psia 42 = kPa g 43 = kPa a 44 = kg/sq cm g 45 = kg/sq cm a 46 = bar g 47 = bar a
40032 RW Liquid flow unit selector. 01= US gpm
2 = lpm 3 = lb/hr 4 = kg/hr 5 = cu m/hr 6 = bbl/d 7 = UK gpm 8 = custom units
40033 RW Gas flow unit selector. 20 = lb/hr
21 = kg/hr 22 = scfh
23 = mscfd (million scfd) 24 = scfn
25 = scm/hr 26 = custom units 40034 RW Actuator pressure unit selector. 40 = psig
41 = psia 42 = kPa g 43 = kPa a 44 = kg/sq cm g 45 = kg/sq cm a 46 = bar g 47 = bar a 40035 RW Process temperature unit selector. 60 = deg C 61 = deg F 62 = deg R 63 = deg K
Integer Register
Attribute Description Notes
40036 RW Atmospheric pressure unit selection. 40 = psig 41 = psia 42 = kPa g 43 = kPa a 44 = kg/sq cm g 45 = kg/sq cm a 46 = bar g 47 = bar a
40037 RW Mode source selector. 0 = Digital
1 = Discrete 2 = Remote
40038 RW Operating mode selector. 0 = Calibration mode 1 = Manual mode 2 = Automatic mode 40039 RW Process variable selector. 1 = Liquid flow
2 = Upstream (P1) pressure 3 = Downstream (P2) pressure 4 = Delta pressure
5 = Temperature 6 = Gas flow
7 = Auxiliary 4-20 mA input 40040 RW Controller action selector. 0 = Reverse acting
1 = Direct acting 40041 RW Setpoint source selector. 0 = 4-20 mA input
1 = Digital 2 = Remote
40042 RW Air action selector. 0 = Air-to-open
1 = Air-to-close
40043 RW 4-20 mA output selector. 0 = Position
1 = Liquid flow
2 = Upstream (P1) pressure 3 = Downstream (P2) pressure 4 = Delta pressure
5 = Temperature 6 = Gas flow
7 = Auxiliary 4-20 mA input 40044 RW Proportional band for controller. Range 1 to 9999. Percent 40045 RW Derivative time for controller. Range 0 to 9999. Minutes
40046 RW Controller integral reset. Range 0 to 9999. Repeats/minute
Integer Register
Attribute Description Notes
40047 RW Scaled setpoint command. Range 0 to 9999, with fixed scale range -12.5 to 1-12.5 percent.
40048 RW Scaled digital command. Range 0 to 9999, with fixed scale range -12.5 to 1-12.5 percent.
40049 RW Flow type indicator. 0 = Liquid
1 = Gas
40050 RW Positioner signal source selector. 0 = Direct 4-20 mA 1 = Digital
40051 RW Analog command signal state selector. 0 = Normal
4 mA = 0% command 20 mA = 100% command 1 = Inverted
4 mA = 100% command 20 mA = 0% command 40052 RW Loss of analog command signal hold
time.
Range 0 to 9999. Seconds 40053 RW Interval between data logger data points. Range 0 to 9999. Seconds
0 = Data logger inactive.
40054 RW Actuator bottom pressure transducer minimum calibrated ADC value corresponding to 0 psig.
Range -32768 to 32768
40055 RW Actuator bottom pressure transducer maximum calibrated ADC value corresponding to supply pressure psig.
Range -32768 to 32768
40056 RW Actuator top pressure transducer minimum calibrated ADC value corresponding to 0 psig.
Range -32768 to 32768
40057 RW Actuator top pressure transducer maximum calibrated ADC value corresponding to supply pressure psig.
Range -32768 to 32768
40058 RW Minimum ADC value corresponding to calibrated 4 mA command input.
Range 0 to 16384 40059 RW Maximum ADC value corresponding to
calibrated 20 mA command input.
Range 0 to 16384
40060 RW Output to I/P. Range 0 to 65535. If system is not in
Calibration mode, writing to this register will not have an effect.
40061 RW Minimum DAC value corresponding to 0% position.
Range 0 to 65535.
40062 RW Maximum DAC value corresponding to 100% position.
Range 0 to 65535.
40063 RW Minimum ADC value corresponding to 0 °F ambient temperature.
Range -32768 to 32768
Integer Register
Attribute Description Notes
40064 RW Maximum ADC value corresponding to 185 °F ambient temperature.
Range -32768 to 32768 40065 RW Minimum ADC value corresponding to
4 mA on the auxiliary input channel.
Range 0 to 16384 40066 RW Maximum ADC value corresponding to
20 mA on the auxiliary input channel.
Range 0 to 16384
40067 RW Output from analog output channel. Range 0 to 65535. If system is not in Calibration mode, writing to this register will not have an effect.
40068 RW Minimum DAC value corresponding to 4 mA on analog output channel.
Range 0 to 65535.
40069 RW Maximum DAC value corresponding to 20 mA on analog output channel.
Range 0 to 65535.
40070 RW Minimum ADC value corresponding to 0 psig process pressure on upstream pressure (P1) transducer.
Range -32768 to 32768
40071 RW Maximum ADC value corresponding to maximum psig process pressure on upstream pressure (P1) transducer.
Range -32768 to 32768
40072 RW Minimum ADC value corresponding to 0 psig process pressure on downstream pressure (P2) transducer.
Range -32768 to 32768
40073 RW Maximum ADC value corresponding to maximum psig process pressure on downstream pressure (P2) transducer.
Range -32768 to 32768
40074 RW Minimum ADC value corresponding to 0% open from position Hallpot output.
Range -32768 to 32768 40075 RW Maximum ADC value corresponding to
100% open from position Hallpot output.
Range -32768 to 32768 40076 RW Minimum ADC value corresponding to
calibrated minimum temperature in °F.
Range 0 to 16384.
40077 RW Maximum ADC value corresponding to calibrated maximum temperature in °F.
Range 0 to 16384.
40078 RW Totalizer reset flag. Range 0 to 1. Writing a value of 1 to this register causes the device to reset the totalized flow and time.
40079 RW Read real-time clock flag. Range 0 to 1. Writing a value of 1 to this register causes the device to load the real-time clock information into real-real-time string.
(Register No. 50625)
40080 RW Set real-time clock flag. Range 0 to 1. Writing a value of 1 to this register causes the device to set the real-time clock from the real-real-time string.
(Register No. 50625)
Integer Register
Attribute Description Notes
40081 RW Reset integer scaler flag. Range 0 to 1. Writing a value of 1 to this register causes the device to recalculate the scalers used to calculate the integer process variables.
40082 RW Start signature function flag. Range 0 to 2.
0 = Function complete 1 = Ramp function 2 = Step function 40083 RW Signature/logger data packet to be read. Range 1 to 650.
40084 RW Load signature data packet into signature registers.
Range 0 to 1. Writing a value of 1 to this register causes the device to load the signature registers with the signature packet requested in register No. 40083.
40085 RW Load logger data packet into signature registers.
Range 0 to 1. Writing a value of 1 to this register causes the device to load the signature registers with the logger packet requested in register No. 40083.
30086 RO Number of signature packets available. Range 0 to 650 30087 RO Number of logger packets available. Range 0 to 650 30088 RO Signature/logger accessory on/off status
register.
40089 RW Variable number for process temperature input to be used in flow calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the process temperature input to the flow calculation; -1 disables.
40090 RW Variable number for upstream process pressure (P1) input to be used in flow calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the upstream process pressure input to the flow calculation; -1 disables.
40091 RW Variable number for downstream
process pressure (P2) input to be used in flow calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the downstream process pressure input to the flow calculation; -1 disables.
40092 RW Variable number for specific gravity input to be used in flow calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the specific gravity input to the flow calculation; -1 disables.
40093 RW Variable number for molecular weight input to be used in flow calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the molecular weight input to the flow calculation; -1 disables.
Integer Register
Attribute Description Notes
40094 RW Variable number for liquid flow scaling factor input to be used in flow
calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the liquid flow scaling factor input to the flow calculation; -1 disables.
40095 RW Variable number for gas flow scaling factor input to be used in flow calculation.
Range -1 to 1023. Writing a value in the specified range will cause the device to use the value from that variable as the gas flow scaling factor input to the flow
calculation; -1 disables.
40096 RW Variable number of output No. 1 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on LCD display; -1 disables.
40097 RW Variable number of output No. 2 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40098 RW Variable number of output No. 3 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40099 RW Variable number of output No. 4 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40100 RW Variable number of output No. 5 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40101 RW Variable number of output No. 6 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40102 RW Variable number of output No. 7 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40103 RW Variable number of output No. 8 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
40104 RW Variable number of output No. 9 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
Integer Register
Attribute Description Notes
40105 RW Variable number of output No. 10 to be displayed on Local display.
Range -1 to 1023. Writing a value in the specified range will cause the device to display the output from that variable on the LCD display; -1 disables.
30106 RO Hardware status register. Bit field Bit Meaning 0 Watch dog reset occurred 1 SRAM R/W failure 2 EPROM checksum error 3 NVRAM R/W failure 4 Thermocouple alarm 5 A-D converter No. 1 failure 6 A-D converter No. 2 failure 7 PII failure
8 Vcc supply failure 9 -15V supply failure 10 +.33V reference failure 11 +15V supply failure 12 D-A converter No. 1 failure 13 +10V reference failure 14 NVRAM checksum error 30107 RO Sensor status register. Bit field Bit Meaning
0 = P1 sensor error 1 = P2 sensor error
2 = Top actuator sensor error 3 = Bottom actuator sensor error 4 = Thermocouple sensor error 5 = Ambient temperature sensor error 6 = Position sensor error
40108 RW Loss of supply pressure hold time. Range 0 to 9999. Seconds
30109 RO Process Variable unit type Range 0 to 70
30110 RO Override status
40111 RW Remote command refresh rate Range 0 to 30000 sec
40112 RW Enable mask for alarm source bit fields Range 0 to 255, See register 30028, use BCD
40113 RW Pressure transducer type 0 = voltage
1 = current 40114 RW Var number for dP valve input to be used
in flow calculation.
-1 to 1023
Integer Register
Attribute Description Notes
40115 RW Communication port access. Bit field Bit Meaning 0= A-RW B-RW 1= A-RW B-RO 2= A-RO B-RW 40116 RW Flow factor time base for custom units Bit field Bit Meaning
0= /sec, 1= /min, 2= /hr, 3= /day 40117 to
40150
N/A Integer expansion.
40151 RW LCD display mode register 0 to 65535
40152 RW LCD row #1 variable pointer -1 to 1023 40153 RW LCD row #2 variable pointer -1 to 1023 40154 RW Positioner null deadband bump 0 to 4095 40155 RW Normal mode proportional gain for
positioner
0 to 20000 40156 RW Zero-velocity gain for positioner 0 to 20000
40157 RW Null offset for positioner 0 to 4095
40158 RW HALL-POT slope correction factor 0 to 65535 40159 RW HALL-POT slope correction breakpoint 0 to 65535 40160 RW Proportional gain for dPcyl PI 0 to 20000
40161 RW Time-Integral for dPcyl PI 0 to 20000
40162 RW Perform positioner calibrations 0 to 2 40163 RW Enable register for keypad password
function
0 to 1 40164 RW Variable pointer for Analog Output #1 -1 to 1023 40165 RW Variable pointer for Pulse Relay Output -1 to 1023
30166 RO DAC value for positioner 0 to 4095
30167 RO Position ADC PGA gain 36 or 40
30168 RO P1 & P2 ADCs PGA gain 32 to 60
40169 RW WDT reset exception vector # (CPU32 pg 6-2)
0 to 1 40170 RW Error dependent gain for positioner 0 to 65535 40171 to
40200
N/A Integer expansion.