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| Fanuc Controls Fanuc controls forums discussion for all related machine tool CNC Fanuc Controls- 0, 3, 6 Fanuc 10/11/12, 15, Fanuc 16/18/21, 160, 180, 210, All Fanuc I-series controls, 16i, 18i, 21i, 31i, 160i, 180i, 210i, 310i and more. Post fanuc problems and help troubleshoot Fanuc alarms and error codes. |
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Machine Alarm Error & Message: 86 - DR SIGNAL OFF 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. how can i turn on DR??? what is DR Last edited by flots22; 07-27-2010 at 01:18 PM. |
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Flots, Welcome to the group. A few things. What model Fanuc are you using? This typically means 1 of 3 things (also could be more). Either your cable is not wired properly, your cable is not plugged in, or you have the wrong device selected on the control. Let me know what model fanuc you have and I will get you the parameter settings for that control. This is typically an easy alarm to get by unless you have RS232 port problems. I don’t know the model control but I have attached a pinout of the cable I use for all my Fanucs. Let me know, Stevo (The opinions in this post are my own and not those of machinetoolhelp.com and its management) |
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