Table des Matières
Publicité
DXT
TRANSMETTEUR / COMMUTATEUR DE
TÉMPERATURE DANS DES CONDUITS
REGISTRES MODBUS
INPUT REGISTERS
1
Temperature level
2-10
11
Analogue output value
12
Relay status
13
Temperature range
14
Setpoint
15
Hysteresis
16
Setpoint out of range
17-20
HOLDING REGISTERS
1
Device slave address
2
Modbus baud rate
3
Modbus parity
4
Device type
5
Hardware version
6
Firmware version
7
Operating mode
8
Output overwrite
9-10
11
Temperature range
Minimum custom
12
temperature range
Maximum custom
13
temperature range
14
Setpoint
15
Hysteresis
16-20
Analogue output overwrite
21
value
22-30
Pour en savoir plus à propos de Modbus sur liaison série, s'il vous plaît visitez:
MIW-DXT-FR-000 - 12 / 10 / 15
Data type
Description
signed int.
Actual temperature level
Reserved, returns 0
signed int.
Value of the analogue output
signed int.
Relay status. When it is On, the contact between COM1 and NO1 is closed.
signed int.
Temperature working range selected by a jumper or a holding register
signed int.
Setpoint selected by a trimmer or a holding register
signed int.
Hysteresis for relay switching selected by jumpers or a holding register
signed int.
Flag that shows if the temperature setpoint is out of the working range
Reserved, returns 0
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)
Enables the Modbus control and disables the jumpers and
unsigned int.
trimmers
Enables the direct control over the outputs. Always
unsigned int.
settable. Active only if holding register 7 is set to 1.
Reserved, returns 0
Selected temperature working range Always settable.
signed int.
Active only if holding register 7 is set to 1.
Minimum value of the custom temperature range. Always
signed int.
settable. Active only if holding register 7 is set to 1 and
register 11 is set to 5.
Maximum value of the custom temperature range.
signed int.
Always settable. Active only if holding register 7 is set to 1
and register 11 is set to 5.
Selected setpoint for the relay switching. Always
signed int.
settable. Active only if holding register 7 is set to 1.
Selected hysteresis for the relay switching. Always
signed int.
settable. Active only if holding register 7 is set to 1.
Reserved, returns 0
Overwrite value for the analogue output. Always settable.
signed int.
Active only if holding registers 7 and 8 are set to 1.
Reserved, returns 0
Retour à la Table des matières
Data
http://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf
www.sentera.eu
Data
Values
0—1.000
0—1
1—5
0—500
1—5
0—1
Default
Values
1—247
1
1 =
2 =
1—4
2
3 =
4 =
0 =
0—2
1
1 =
2 =
DXT-X = 1029
XXXX
0 x 0100 =
XXXX
0 x 0130 =
0 =
0—1
0
1 =
0 =
0—1
0
1 =
1 =
2 =
1—5
1
3 =
4 =
5 =
0—Max
0
100 =
Min—500
500
500 =
0—500
250
250 =
1 =
2 =
1—5
4
3 =
4 =
5 =
0 =
0—1.000
0
1.000 =
250 =
25,0 °C
0 =
0 %
1.000 =
100 %
0 =
Off
1 =
On
1 =
0—30 °C
2 =
10—40 °C
3 =
20—50 °C
4 =
0—50 °C
5 =
Custom
500 =
50,0 °C
1 =
1,0 °C
2 =
2,0 °C
3 =
3,0 °C
4 =
4,0 °C
5 =
5,0 °C
0 =
No
1 =
Yes
9.600
19.200
38.400
57.600
8N1
8E1
8O1
HW version 1.0
FW version 1.3
Standalone Mode
Modbus Mode
Disabled
Enabled
0—30 °C
10—40 °C
20—50 °C
0—50 °C
Custom
10,0 °C
50,0 °C
25,0 °C
1,0 °C
2,0 °C
3,0 °C
4,0 °C
5,0 °C
0 %
100 %
8 - 9
Publicité
Table des Matières
