Fanuc alarm: 86 - DR SIGNAL OFF

Machine Alarm Error & Message:

Fanuc's Alarm Description: When entering data in the memory by using Reader / Puncher interface, the ready signal (DR) of reader / puncher was turned off. Power supply of I/O unit is off or cable is not connected or a P.C.B. is defective.

Additional Suggestions & Alarm Clarification:
None currently

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Post troubleshooting recommendations for (Fanuc alarm: 86 - DR SIGNAL OFF) error message below.

Fanuc CNC Control Models Applicable:
16/18/21, 16i/18i/21i, 160i/180i/210i, 0/00/0-mate, 0i

Manufacturing | Industrial | CNC machinist | Maintenance | Repair | Machinery | Bearings

Alarm 86 as above, DR signal off

The network channel on the page where PWE is located, is not set to 4, which is the memory card

komo code 086

how do I go change the settings too 4 on the memory card

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