Modbus Register Maps - Sentera Rxtp Montage- Und Bedienungsanleitung

RXTP
RAUMTEMPERATURREGLER MIT
PI-REGELUNG

MODBUS REGISTER MAPS

INPUT REGISTERS
1 Temperature
2-10
11 Analogue output value
12 Relay status
13 Temperature setpoint
14 Relay setpoint
15 Hysteresis
16 Output mode
17 Kp value
18 Ti value
19-20
HOLDING REGISTERS
1 Device slave address
2 Modbus baud rate
3 Modbus parity check
4 Device type
5 HW version
6 FW version
7 Operating mode
8 Output overwrite
9-10
11 Temperature setpoint
12 Relay setpoint
13 Hysteresis
14 Kp value
15 Ti value
16 Output mode
17-19
Autotune of analogue
20
output
Um mehr zu erfahren über Modbus und über serielle Schnittstelle, folgen Sie diesen Link:
MIW-RXTP-DE-001 - 06 / 03 / 17
Data type Description
signed int. Actual temperature level
Reserved, returns 0
unsigned int. Value of the analogue output
unsigned int. Relay status. When it is On, the contact between COM1 and NO1 is closed.
unsigned int. Temperature setpoint used for PI control
unsigned int. Relay switching setpoint
unsigned int. Hysteresis for the relay switching
unsigned int. Analogue and relay output mode (Heat / Cool)
unsigned int. Proportional gain value
unsigned int. Integration period value
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)
unsigned int Reserved, returns 0
unsigned int. Enables the direct control over the outputs.
Reserved, returns 0
unsigned int. Temperature setpoint used for PI control
unsigned int. Relay switching setpoint
unsigned int. Hysteresis for the relay switching
unsigned int. Proportional gain value
unsigned int. Integration period value
Selects the analogue and relay output mode
unsigned int.
(Heat / Cool)
Reserved, returns 0
Starts autotune in PI control for the analogue
unsigned int.
output
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Data
RXTPX = 1023
http://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf
www.sentera.eu
Data Values
0—500 250 =
0—1.000
1.000 =
0—1
0—500 250 =
0—500 250 =
1—5
0—1
1—1.000 10 =
1—6.000
100 =
Default Values
1—247 1
1 =
2 =
1—4 2
3 =
4 =
0 =
0—2 1 1 =
2 =
XXXX 0 x 0110 =
XXXX 0 x 0130 =
0 =
0—1 0
1 =
0—500 250 500 =
0—500 250 500 =
1 =
2 =
1—5 4 3 =
4 =
5 =
0—1.000 50 10 =
1 =
1—6.000 100
100 =
0 =
0—1 0
1 =
1 =
0—1
0 =
25,0 °C
0 = 0 %
100 %
0 = Off
1 = On
25,0 °C
25,0 °C
1 = 1,0 °C
2 = 2,0 °C
3 = 3,0 °C
4 = 4,0 °C
5 = 5,0 °C
0 = Heat mode
1 = Cool mode
1,0 gain
1 = 0,1 s
10 s
9.600
19.200
38.400
57.600
8N1
8E1
8O1
HW version
1.1
FW version
1.3
Disabled
Enabled
50,0 °C
50,0 °C
1 °C
2 °C
3 °C
4 °C
5 °C
1,0 gain
0,1 s
10 s
Heat mode
Cool mode
Autotune
start (In
progress)
Stop (Idle)
8 - 10