Siemens Climatix Series Basis Document page 123

Parameter
Software version
Device ID.
Modules
Use default
Reset required !!
Parameterize Modbus
channels
Parameter
Enable.
Slave address
Baud rate
Baud rate (Forts.)
Stop bits
Parity
Response timeout
Termination
Reset required !!
Siemens
Building Technologies
Range
− Passive
− Active
− 
− Execute
Main Index > System overview > Communication > Comm module overview >
Module[x] Modbus > Settings channel 0 / 1
Main Index > System overview > Communication > Modbus > Module[x]
Modbus
Range
− Passive
− Active
− 2400
− 4800
− 9600
− 19200
− 38400
− One
− Two
− None
− Even
− Odd
0...3600 [sec]
− Passive
− Active
− 
− Execute
Basis Document Siemens Climatix Control System
Standard application AHU
BDCX.100820.01GB
Communication
Function
Module software version.
Module internal device ID.
Module type.
Reset parameterization to default values.
As a matter of principle, the controller must be
set after changing the settings to assume the
data.
Function
Modbus channel 1 only: Enable Modbus channel
1.
Set address for the Modbus connection on the
bus.
Transmission rate settings per the Modbus.
Displays number of stop bits:
− One stop bit.
− Two stop bits.
Parity setting.
Settings access time for master.
The master must undertake read access within
this period, otherwise an alarm is triggered (this
function is not yet fully implemented).
A RS485 topology must always be ended using
wave resistors.
− Terminating resistor disabled.
− Terminating resistor enabled.
As a matter of principle, the controller must be
set after changing the settings to assume the
data.
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