Table des Matières
Publicité
RXTH
TRANSMETTEUR / COMMUTATEUR AMBIANTE
DOUBLE POUR TEMPÉRATURE ET HUMIDITÉ
REGISTRES MODBUS
INPUT REGISTERS
1
Temperature level
2
Relative humidity level
3
Dew point
4-10
11
Temperature output value
12
Relative humidity output value
13
Temperature relay status
14
Relative humidity relay status
15
Temperature range
16
Relative humidity range
17
Temperature setpoint
18
Relative humidity setpoint
19
Temperature hysteresis
20
Relative humidity hysteresis
Temperature setpoint out of
21
range
Relative humidity setpoint out
22
of range
23-29
30
Sensor communication lost
HOLDING REGISTERS
1
Device slave address
2
Modbus baud rate
3
Modbus parity mode
4
Device type
5
HW version
6
FW version
7
Operating mode
8
Output overwrite
9-10
11
Temperature range
12
Relative humidity range
Minimum custom temperature
13
range
Maximum custom temperature
14
range
Minimum custom relative
15
humidity range
Maximum custom relative
16
humidity range
17
Temperature setpoint
18
Relative humidity setpoint
19-20
Temperature output overwrite
21
value
Relative humidity output
22
overwrite value
23-30
Pour en savoir plus à propos de Modbus sur liaison série, s'il vous plaît visitez:
MIW-RXTH-FR-000 - 29 / 01 / 16
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
signed int.
Status of the relay for temperature. When it is On, the contact between COM1 and NO1 is closed.
signed int.
Status of the relay for relative humidity. When it is On, the contact between COM2 and NO2 is closed.
signed int.
Temperature working range selected by jumper or a holding register
signed int.
Relative humidity working range selected by jumper or holding register
signed int.
Temperature setpoint selected by trimmer or holding register
signed int.
Relative humidity setpoint selected by trimmer or holding register
signed int.
Hysteresis for temperature relay switching
signed int.
Hysteresis for relative humidity relay 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
unsigned int.
Flag that shows if the communication with the sensor module is lost
Data type
Description
unsigned int.
Modbus device address
unsigned int.
Modbus communication baud rate
unsigned int.
Parity check mode
unsigned int.
Device type (Read only)
unsigned int.
Hardware version of the device (Read only)
unsigned int.
Firmware version of the device (Read only)
unsigned int.
Enables Modbus control and disables the jumpers and trimmers
Enables the direct control over the outputs. Always settable. Active only if
unsigned int.
holding register 7 is set to 1.
Reserved, returns 0
Selects the temperature working range. Always settable. Active only if
signed int.
holding register 7 is set to 1.
Selects the relative humidity working range. Always settable. Active only
signed int.
if holding register 7 is set to 1.
Minimum value of the custom temperature range. Always settable. Active
signed int.
only if holding register 7 is set to 1 and register 11 is set to 5.
Maximum value of the custom temperature range. Always settable. Active
signed int.
only if holding register 7 is set to 1 and register 11 is set to 5.
Minimum value of the custom relative humidity range. Always settable.
signed int.
Active only if holding register 7 is set to 1 and register 12 is set to 5.
Maximum value of the custom relative humidity range. Always settable.
signed int.
Active only if holding register 7 is set to 1 and register 12 is set to 5.
Selects the setpoint for the temperature relay switching. Always settable.
signed int.
Active only if holding register 7 is set to 1.
Selects the setpoint for the relative humidity relay switching. Always
signed int.
settable. Active only if holding register 7 is set to 1.
Reserved, returns 0
Overwrite value for the temperature analogue output. Always settable.
signed int.
Active only if holding registers 7 and 8 are set to 1.
Overwrite value for the relative humidity analogue output. Always
signed int.
settable. Active only if holding registers 7 and 8 are set to 1.
Reserved, returns 0
Retour à la Table des matières
http://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf
www.sentera.eu
Data
Values
500 =
1.000 =
200 =
0—1.000
1.000 =
0—1.000
1.000 =
0—1
0—1
1—5
1—5
0—500
250 =
0—1.000
500 =
0—1
0—1
0—1
Data
Default
Values
1—247
1
1 =
2 =
1—4
2
3 =
4 =
0 =
0—2
1
1 =
2 =
RXTHX = 1021
XXXX
0 x 0110 =
XXXX
0x0120 =
0 =
0—1
0
1 =
0 =
0—1
0
1 =
1 =
2 =
1—5
1
3 =
4 =
5 =
1 =
2 =
1—5
1
3 =
4 =
5 =
0—Max
0
100 =
Min—500
500
500 =
0—Max
0
200 =
Min—1.000
1.000
1.000 =
0—500
250
250 =
0—1.000
500
500 =
0 =
0—1.000
0
1.000 =
0 =
0—1.000
0
1.000 =
50,0 °C
100,0 % rH
20,0 °C
0 =
0 %
100 %
0 =
0 %
100 %
0 =
Off
1 =
On
0 =
Off
1 =
On
0—30 °C
1 =
2 =
10—40 °C
3 =
20—50 °C
4 =
0—50 °C
5 =
Custom
1 =
20—90 % rH
2 =
0—60 % rH
3 =
0—80 % rH
4 =
0—100 % rH
5 =
Custom
25,0 °C
50,0 % rH
20 =
2,0 °C
50 =
5,0 % rH
0 =
No
1 =
Yes
0 =
No
1 =
Yes
0 =
No
1 =
Yes
9.600
19.200
38.400
57.600
8N1
8E1
8O1
HW version 1.10
FW version 1.20
Standalone mode
Modbus mode
Disabled
Enabled
0—30 °C
10—40 °C
20—50 °C
0—50 °C
Custom
20—90 % rH
0—60 % rH
0—80 % rH
0—100 % rH
Custom
10,0 °C
50,0 °C
20,0 % rH
100,0 % rH
25,0 °C
50,0 % rH
0 %
100 %
0 %
100 %
9 - 10
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Table des Matières
