ERROR 02
Load Cell Signal Error
ERROR 02 indicates abnormal load cell input signal.
Possible Causes:
• Load cell disconnected
• Damaged load cell cable
• Incorrect wiring
• Junction box fault
• A/D conversion issue
Troubleshooting Steps:
1. Inspect load cell wiring.
2. Verify excitation voltage.
3. Check junction box terminals.
4. Test load cell output signal.
5. Repair or replace damaged wiring.
If the signal remains abnormal, inspect the indicator A/D circuit.
Possible Causes:
• Load cell disconnected
• Damaged load cell cable
• Incorrect wiring
• Junction box fault
• A/D conversion issue
Troubleshooting Steps:
1. Inspect load cell wiring.
2. Verify excitation voltage.
3. Check junction box terminals.
4. Test load cell output signal.
5. Repair or replace damaged wiring.
If the signal remains abnormal, inspect the indicator A/D circuit.
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