RESET PASSWORD OF PLC GE FANUC IC693CPU350bd

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nandoperu100
Posts: 3
Joined: Sun Mar 17, 2013 6:34 pm

RESET PASSWORD OF PLC GE FANUC IC693CPU350bd

Post by nandoperu100 »

Hi
Please let me Know how reset the password of level 4 of PLC IC693CPU350 , because I buy the PLC en ebay and comming with program

Best Regards
mohdabshr
Posts: 180
Joined: Sat Jul 23, 2011 2:02 pm

Re: RESET PASSWORD OF PLC GE FANUC IC693CPU350bd

Post by mohdabshr »

Remove the module, or the battery, remove the front cover, on the right side of the circuit board there are two solder points with the label "MEM CLR" this stands for memory clear. Short these two points and hold for a few seconds.
The CPU is now back to factory defaults.