Applicable Systems
GTM
Symptoms
The weaving machine reports an electronic dobby fault. The electronic dobby or shedding mechanism is malfunctioning.
Possible Causes
- Dobby solenoid or valve failure
- Dobby control module fault
- Dobby timing pattern data error
Troubleshooting Steps
- Step 1: Test the dobby solenoids and valves
All solenoids and valves operate correctly - Step 2: Verify the dobby control module status
Module shows normal operation - Step 3: Check the dobby pattern data for errors
Pattern data is correct
How to Reset
To reset: Repair the electronic dobby, then clear the alarm.
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Source: Picanol Weaving Machine Manual, Picanol NV
Category: Textile
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