Communications - Siemens CLIMATIX C400 Manual

3 Communications

Possible communications:
Modbus RTU by default: Baud rate 19200 , Parity EVEN, Stop bits 1, Word length 8 bit.
Modbus TCP/IP port: 502.
Modbus list parameters:
Parameters
Main switch Off/On
Display/Comm. Off/On
Setpoint
Dif
DryCooler temp.IN value
DryCooler temp.OUT value
DryCooler temp.OUT alarm
Fan overload
Fan output 0-100%
Fan work hours
Supply pump (Single) Status
Supply pump 1 (Twin) Status
Supply pump 2 (Twin) Status
Supply pump (Single) / Supply pump 1 (Twin) overload
Supply pump 2 (Twin) overload
Flow det. status (single pump)
Flow det. alarm (single pump)
Supply pump (Single) Work hours
Supply pump 1 (Twin) Work hours
Supply pump 2 (Twin) Work hours
Adiabatic pump Status
Adiabatic pump work hours
Adiabatic pump overload
Flow det. status adiabatic pump
Flow det. alarm adiabatic pump
Valve output 0-100
Valve drain status
Valve supply status
Alarm output
Outside temp.
SIEMENS CLIMATIX
Address
Mode
H2
H4
H8
H10
Fan
H100
H102
H104
H106
H108
H118
Pump
H200
H202
H204
H206
H208
H210
H212
H214
H216
H218
H220
H222
H224
H226
H228
Valve
H300
H302
H304
Common
H400
H402
Read/Write Gain
Read
Read
Read/Write
Read/Write
Read
0.1
Read
0.1
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
0.1
9 | P u s l a p i s