Fronius DSP A26: Function check failed

Fronius Welding Minor System

Model: TransSteel/iWave/TPS | Code: DSP A26

Applicable Systems
TransSteel 2700

Symptoms

The self-test or function check has detected a fault.

Possible Causes

  • The self-test or function check has detected a fault.

Troubleshooting Steps

  1. Step 1: Restart the system
    Check if the issue is resolved
  2. Step 2: If the error persists, contact Fronius service with the error code.
    Check if the issue is resolved

How to Reset

Power cycle the welding system and wait for the self-test to complete. If the error persists, contact Fronius service.

Related Fronius Fault Codes

Source: Fronius welding technology documentation and xueke.org troubleshooting guide

Category: Welding