Circutor DHC-96 Adc, Instruction Manual

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6�3�5�- DEVICE CONFIGURATION VARIABLES
For these variables is implemented the
Function 0x10�
6�3�5�1� Configuration of the input
Table 40:Modbus memory map : Configuration of the input
Configuration of the input
Variable Format Address Valid data margin
Display value int 809 1 ... 9999
Decimal point of the display value int 80A
0:
xxxx -
1:
xxx.x -
2:
xx.xx -
3:
x.xxx
Units of the display value int 806 0: A - 1: kA
Measurement range int 80B
DHC-96 mAdc :
0: 0 ... 20 mA - 1: 4 ... 20 mA
2: ± 20 mA
DHC-96 Adc :
0: 0 ... 1A - 1: 0 ... 5A
6�3�5�2� RS-485 communications
Table 41:Modbus memory map : RS-485 communications
RS-485 communications
Variable Format Address Valid data margin
Modbus address int 802 1 ... 247
Baud rate int 803
0:
2400 bps -
1:
4800 bps -
2:
9600 bps -
3:
19200 bps
Data format int 804
0: n,8,1 : no parity, 8 data bits, 1 stop bit
1: o,8,1 : odd parity, 8 data bits, 1 stop bit
2: e,8,1 : even parity, 8 data bits, 1 stop bit
3: n,8,2 : no parity, 8 data bits, 2 stop bit
6�3�5�3� Analog output
Table 42:Modbus memory map : Analog output
Analog output
Variable Format Address Valid data margin
Reading for the end of the analog
output ( fs )
int 815 0.5 x A
(1)
≤ fs ≤ 1.2 x A
(1)
Reading for the start of the analog
output ( ds )
int 816 0 ≤ ds ≤ 0.5 x A
(1)
Type of output int 817
0:
4 ... 20 mA
1:
0 ... 20 mA
2:
4 ...12 ... 20 mA
(1)
In the DHC-96 mAdc model the variable A has a value of 2000, in the DHC-96 Adc model has a value of 5000 for the
measurement range of
5.000
and 1000 for the measurement range of
1.000
.
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DHC-96 mAdc, DHC-96 Adc
Instruction Manual