M2000 register write properties Page 24/30
MID_M2000_BA_MODBUS_02_1805
No Register name
Register
address
Min.
value
Max. value Value definition
Action
request
44
Analog output
calibration point A [A]
0x0126 0 0.024 -- YES
45
calibration point B [A]
0x0128 0 0.024 -- YES
49
Analog customer
offset 4 mA [A]
0x0133 0 0.024 -- YES
50
offset 20 mA [A]
0 0.024 YES
53 Alarme mode 0x012E 0 2
influence on analog
output
1: Meter error drives
output 2 mA below
minimum range
2: Meter error drives
output 2 mA above
YES
55
Pulses per unit [m
3
]
0x0098 0 9999999.999 --
YES
56
Pulses per unit
0x009C 0 9999999.999 -- YES
57
Pulse width [ms]
0x00A0 0 9999 0 = 50 % duty cycle
YES
58
Flow alarm minimum
[%]
0x00A1 0 100
1 = 1%
100 = 100%
YES
59
Flow alarm maximum
[%]
0x00A2 0 100
1 = 1%
100 = 100%
YES
60
Output mode
0x00A3 0 1
1 = Normally closed
YES
** Command action code 0x01 should be issued to the command action request register immediately
following any non – volatile register uptdate**