FEC DSP1500 (SAN3) - Manual (Page 5)

enFORCE Operation Manual
PAGE 8 - 5
Chapter 8: Troubleshooting
8.3 Offset Load Abnormals [ A2_* ]
• Code A2_0 - OFFSET LOAD ABNORMAL
High load was detected during an initial stage of press.
CAUSE:
1. Excessive binding in the press shaft or press fixture.
2. The load cell is sensing excessive force due to pressure or vibration during the initial stage of
press cycle.
3. The controller or the load cell cable is located in an electric or magnetic noise field.
RECOVERY:
1. Repair or replace mechanism which is binding.
2. Check that the press shaft has no external force applied to it.
3. Verify that the cable or controller are not located near any high voltage transient power
sources. Relocate as required and reinitialize.