22
Control
2108-2109
R
The volume remaining for the current batch, an integer in the
current totalizer volume units with the same scaling as the total
volume, registers 2104-2105.
Added in V3.0.0.
33524
R/W
The commanded setpoint, an integer 0–4095. Values less than
4 will be set to 0. Values greater than 4095 will be set to 4095.
This value is ignored if the setpoint source is analog. Otherwise,
setpoint = value / 4000 * full scale range.
Added in V2.1.0.
Measurement Data Registers
These registers support extended measurements using multiple samples.
Data Address R/W Notes
4200
R/W
Measurement triggering (controllers only):
+1: Begin a new measurement when the digital setpoint is
changed.
+2: Begin a new measurement when the valve is being held and
the hold percentage is changed.
+4: Begin a new measurement when the least significant register
of the average flow of the last measurement (address 4214) is
read.
Added in V3.0.0.
4201
R/W
The number of samples to take in a measurement, an
unsigned integer. Each sample is taken at approximately a
2.5 msec interval. Writing to this register resets and starts a
measurement; any measurement currently in progress will be
canceled and the accumulated data will be moved into the last
completed measurement.
Added in V3.0.0.
4202
R
The minimum temperature of the current, or most recent
measurement, a signed integer. Temperature (°C) = value / 100.
Added in V3.0.0.
4203
R
The maximum temperature of the current, or most recent
measurement, a signed integer. Temperature (°C) = value / 100.
Added in V3.0.0.
4204
R
The minimum flow measured of the current, or most recent
measurement, a signed 2-byte integer. Flow is equal to the
value after formatting with the factory-set number of decimal
places. This value will not be accurate if flow range, units, gas, or
calibration has been changed.
Added in V3.0.0.
