Applicable Systems
DVP
AH500
AS300
C2000
MS300
Symptoms
The expansion module type does not match the configuration. The PLC cannot initialize the module.
Possible Causes
- Wrong module installed in the expansion slot
- Module configuration does not match the installed hardware
Troubleshooting Steps
- Step 1: Check the module type installed versus the configuration
Module type mismatch is identified - Step 2: Replace with the correct module type or update the configuration
Module type matches configuration
How to Reset
To reset: Install the correct module or update the configuration, then power-cycle.
Source: Delta DVP PLC Programming Manual, Delta Electronics
Category: PLC & VFD