Important Parameters When Commissioning The System For The First Time - Siemens MICROMASTER 420 Operating Instructions Manual

Information for the CANopen master
5.2 Important parameters when commissioning the system
for the first time
NOTE
The CANopen option module can only be connected if the inverter was previously
disconnected/isolated from the power supply.
When commissioning the CANopen option module for the first time, the settings of
the following parameters must be checked:
PKW
object
P0918
P2010
P2040
P2041
P0700
P1000
P0719
r2050
P2051
P0927
r2053
r2054
NOTE
If the CAN parameters - baud rate and NodeID - were changed, then it is either
necessary to run-up again or send the "reset node" command of the CAN master in
order to make the changes in the drive effective. The run-up must be initiated by
powering-OFF/ON the inverter (powering-down and powering-up again).
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CANopen Description
object
0x2396* CANopen node-ID (network node address of the inverter)
Default value: 3
0x27DA* CANopen baud rate (baud rate in kbit/s)
Default value: 10
0x27F8* Process data telegram failure time, refer to Section 5.3
Default value > 0, should be set to 0 when commissioning for the first time
0x27F9* Communication-module functions
(to set other CANopen features), refer to Section 5.6
0x22BC* Selects the command source (for complex applications)
Must be set to 6 for CANopen
0x23E8* Selects the frequency setpoint (for complex applications)
Must be set to 6 for CANopen
0x22CF* Must be set to 0 in order that P700 and P1000 can be used
0x2802* Selects the process data setpoint (BICO) (for complex applications)
0x2803* Selects the process data actual values (BICO). Corresponding to the CAN
parameter, is "read-only". The BICO connection can only be established
using the BOP or commissioning tool
0x239F* Modification source for parameters
0x2805* Software release and other software information of the CANopen option
module. (refer to Section 7.4)
0x2806* Communication module diagnostics (refer to Section 7.3)
CANopen Option Module Operating Instructions
6SE6400-5BC00-0BP0
Issue 01/05