CE2

CAN2_IN communication error

Lenze · SM29_05 Service Bulletin

What does CE2 mean?

The CAN2_IN object is receiving faulty data or communication is interrupted. This is likely caused by wiring issues at X4, a faulty sender, or an insufficient monitoring time for the communication, leading to unreliable data exchange.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Increase monitoring time under C0357/2, if necessary, to account for communication delays.

  2. 4

    Switch off monitoring by setting C0592 = 3.

Source: Lenze SM29_05 Service Bulletin
Open Manual (Page 327)