System bus (CAN) with Ser vo PLC & Drive PLC
Configuration (FIF interface)
5-7
l PLC-Systembus EN 1.1
5.8 Reset node
Changes in the CAN baud rate, the node addresses and the identifiers are only accepted after a reset
node.
A reset node can be initiated by
• afreshpower-on
• a reset node command through an NMT command (^ 2-5)
• a reset node command via the SB FIF_CAN_Management (^ 7-13)
• a reset node via C2458:
Code LCD
Possible settings
Info
Lenze Choice
C2458 Reset node 0 0 no function
1 FIF CAN reset node
Reset node FIF CAN
5.9 System bus management
With the FIF_CAN_Management SB you can
• activate a reset node
• process a “communication error” and “bus off state” in the PLC program
• influence the transmission time of FIF-CAN2_OUT and FIF-CAN3_OUT.
Tip!
Detailed information about the CAN_Management can be found in chapter 7.4. (^ 7-13)
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