HART Communication
12
TI 12A01F01-61EN
Nov. 20, 2018-00
2.1.1 process_variables_root_menu
Process variables
root menu
Dynamic variables
PV
PV % rnge
SV
TV
QV
PV is
SV is
TV is
QV is
Device variables
CH1-1
Sensor type
PH sensor
pH 1-1
ORP 1-1
rH 1-1
Temp 1-1
Sensor mV1 1-1
Sensor mV2 1-1
Sensor mV3 1-1
SC sensor
Conduct1 1-1
Conduct2 1-1
Resist1 1-1
Resist2 1-1
Temp1-1
Concent1 1-1
Concent2 1-1
USP 1-1
Sensor ohms 1-1
ISC sensor
Conduct1 1-1
Conduct2 1-1
Temp1-1
Sensor ohms 1-1
DO sensor
Oxygen1-1
Temp 1-1
Sensor current 1-1
CH1-2
…
CH1-3
…
CH1-4
…
CH2-1
…
Converter
AO1 current
AI
Differential pH
Differential ORP
Differential Conduct
Differential Resist
Differential DO
Average pH
Average ORP