PLC - Warning no. 2

What does E2012 mean?

Similar to E2011, this is a user-generated warning (one of E2011 to E2014) produced by the drive-integrated PLC program in the IndraDrive MPx02, typically when using Rexroth technology functions. The meaning and resolution are specific to the customer's PLC project and the configured technology function.

• A defined condition in the user's PLC program triggered this specific warning.
• An application-specific event monitored by a technology function resulted in this alarm.
• Unexpected or out-of-range sensor readings that meet the warning criteria in the PLC program.
• Incorrectly programmed thresholds or monitoring conditions within the PLC.

Click steps to track your progress.

1. 1

   Access the IndraDrive MPx02's PLC program and locate the logic responsible for generating E2012.

2. 2

   Refer to the specific description or documentation of the technology function in use for details about this warning's triggers and intended behavior.

3. 3

   Investigate the process parameters, sensor states, or control variables within the application that correspond to the warning condition in the PLC program.

4. 4

   Ensure that the machine's operation falls within the expected parameters defined by the PLC program and associated technology functions.

5. 5

   Adjust the PLC logic or the physical system as necessary to resolve the condition causing the warning.