Yasnac-I80 CNC alarm: #9020

Yasnac CNC Control Models Applicable:
I80

Machine Alarm Error & Message:
#9020

Yasnac CNC Alarm Description: (1) RS-232C ERROR (APL-(1) (2) Specified line was already open.

Additional Suggestions & Alarm Clarification:

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Post your suggestions for troubleshooting and repairing CNC alarm (Yasnac-I80 CNC alarm: #9020) error message below.

Machine problems | Machining | CNC troubleshooting | Maintenance | CNC Repair

I80
Yaskawa
Yasnac

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Yasnac CNC Machine Control Alarms

Yasnac-I80 CNC alarm: #9020

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