Application Manual CDA3000
5-93
5  Software functions
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EN
FR
5.4.2 _57 OP-Option 
modules
An up-to-date overview of the option modules is given in the CDA3000
Catalogue.
Overview of option modules
Parameters for option modules
Function Effect
• Setting of device addresses
and baud rate for the com-
munication modules
• Configuration of process
data for the communication
modules
• Diagnostic data for field bus
operation
• Adaptation of the option
modules to the application
Order designation Option modules Summary description
CM-CAN1
CAN
Lust
Conforming to CiA Draft Standard 102
CM-CAN2
CAN
open
Conforming to CiA Draft Standard 301/402
CM-DPV1 PROFIBUS-DP Conforming to EN 50170 / DIN 19245
UM-8I40 I/O module
Terminal expansion module with 8 inputs 
and 4 outputs
Table 5.53 Overview of option modules
Parameter Function Value range FS Unit Online
489 -CLBDR
CAN
Lust
 controller baud rate
25 ... 500 500
492 -CACNF
CAN
Lust 
control/reference transfer mode
0 ... 4 4
570 -CAMOD
Function selection option module CAN
Lust
Slave/Master Slave
571 -CLADR CAN bus Device address 0 ... 29 0
572-CASTA
Status word CAN
Lust
-Bus
0000H ... FFFFH 0000 Hex
573 -CACTR CAN bus control word 0000H ... FFFFH 0000 Hex
574 -CAWDG CAN bus watchdog time 0 ... 255 0 ms
575 -CASCY Sampling time for status message 1 ... 32000 80 ms
Table 5.54 Parameters from subject area _570P Option modules