Registres Modbus - Sentera Controls Dxth Instructions De Montage Et Mode D'emploi

DXTH
TRANSMETTEUR / COMMUTATEUR DOUBLE POUR TEMPÉRA-
TURE ET L'HUMIDITÉ RELATIVE POUR LE CONDUITS

REGISTRES MODBUS

INPUT REGISTERS
1 Temperature level
2 Relative humidity level
3 Dew point
4-10
Temperature output
11 value for temperature
measurement
Relative humidity output
12 value for relative humidity
measurement
Relay 1 status,
13
temperature setpoint
Relay 2 status, relative
14
humidity setpoint
15 Temperature range
16 Relative humidity range
Temperature setpoint
17
relay 1
Relative humidity setpoint
18
relay 2
Temperature hysteresis
19
relay 1
Relative humidity
20
hysteresis relay 2
Temperature setpoint out
21
of range
Relative humidity setpoint
22
out of range
23-29
30 Sensor communication lost unsigned int.
MIW-DXTH-FR-000 - 12 / 10 / 15
Data type Description
signed int. Actual temperature level
unsigned int. Actual relative humidity level
signed int. Calculated dew point
Reserved, returns 0
signed int. Value of the analogue output for temperature - Ao1
signed int. Value of the analogue output for relative humidity - Ao2
Relay 1 status for the temperature setpoint. When it is On, the contact between COM1
signed int.
and NO1 is closed.
Relay 2 status for the relative humidity setpoint. When it is On, the contact between
signed int.
COM1 and NO1 is closed.
Temperature working range selected by jumper or according to holding registers 7,
signed int.
11, 13 and 14.
Relative humidity working range selected by jumper or according to holding registers
signed int.
7, 12, 15 and 16.
signed int. Temperature setpoint relay 1 selected by trimmer or holding registers 7 and 17
signed int. Relative humidity setpoint relay 2 selected by trimmer or holding registers 7 and 18
signed int. Temperature hysteresis for relay 1 switching
signed int. Relative humidity hysteresis for relay 2 switching
signed int. Flag that shows if the temperature setpoint is out of the working range
signed int. Flag that shows if the relative humidity setpoint is out of the working range
Reserved, returns 0
Flag that shows if the communication with the sensor module is lost
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Data Values
500 = 50,0 °C
1.000 = 100,0 % rH
200 = 20,0 °C
Off
On
0 = 0 %
0—1.000
1.000 = 100 %
0 = 0 %
0—1.000
1.000 = 100 %
0 = Off
0—1
1 = On
0 = Off
0—1
1 = On
1 = 0—30 °C
2 = 10—40 °C
1—5 3 = 20—50 °C
4 = 0—50 °C
5 = Custom
1 = 20—90 % rH
2 = 0—60 % rH
1—5 3 = 0—80 % rH
4 = 0—100 % rH
5 = Custom
0—500 500 = 50,0 °C
0—1.000 1.000 = 100,0 % rH
20 = 2,0 °C
50 = 5,0 % rH
0 = No
0—1
1 = Yes
0 = No
0—1
1 = Yes
0 = No
0—1
1 = Yes
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