Commissioning
Micropilot NMR84
76
Hauser
After startup of the device, as long as the assigned tank variable is not yet available,
the output current assumes the defined errror value.
The
PV mA selector
parameter does not influence the output current at the terminals
of the Analog I/O module. It only defines whether the value of this current is part of
the HART output or not.
9.4.14 Configuration of the Modbus output
D
E
F
C
B
A
1
1
1
1
3
2
2
4
1
HR
CDI
WP
on
SIM
2
2
3
3
4
4
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
POWER
A
1 2 3 4
A1-4
i
D
1 2 3 4
D1-4
A0031200
39
Possible locations of the Modbus modules (examples); depending on the device version these modules
may also be in slot B or C → 18.
The Micropilot NMR8x acts as a Modbus slave. Measured or calculated tank values are
stored in registers which can be requested by a Modbus master.
The following submenu is used to configure the communication between the device and
the Modbus master:
Setup → Advanced setup → Communication → Modbus X1-4 →Configuration (→ 154)
Summary of Contents for Micropilot NMR84
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