GHM Delta OHM HD2013.3, Руководство по эксплуатации

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HD2013.3
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V1.2
Coils:
Number Address Description Format
1 0
Set 1 to restore the factory configuration. Bit zeroing
is automatic.
Bit
2 1
Enable configuration change:
0=no (default), 1=yes.
The changes to Coils and Holding Registers will be ac-
cepted only if this register is set to 1.
Bit
3 2
Sets waiting time after transmission with MODBUS-RTU
protocol:
0=immediate reception (default);
1=waiting 3.5 characters.
Bit
4 3 Set 1 to calibrate the instrument. Bit zeroing is auto-
matic.
Set 1 only if the sensor sensitive surface is completely
dry.
Bit
Holding Registers:
Number Address Description Format
1 0 RS485 Baud Rate:
0=1200;
1=2400;
2=4800;
3=9600;
4=19200 (default);
5=38400;
6=57600;
7=115200.
16-bit Integer
2 1
RS485 parity and stop bits:
0=8N1;
1=8N2;
2=8E1 (default);
3=8E2;
4=8O1;
5=8O2.
[N=no parity, E=even parity, O=odd parity]
16-bit Integer
3 2 Instrument address for the MODBUS-RTU protocol
(1…247, default=1). 16-bit Integer
4 3
Heating operating mode:
0= Manual;
1= Always on;
2= Always off;
3= Automatic (default).
If the manual mode is set, the heating power set in
the next register is used.
16-bit Integer
5 4 Heating power for the manual operating mode as a
percentage of the maximum power (default=50%).
16-bit Integer
6 5 Precipitation detection threshold as a percentage (x10
if the resolution is 0.1%) of dry sensitive surface of the
sensor below which the instrument indicates that a
precipitation is in progress (default=95%).
16-bit Integer