Here are Some of the Fanuc Series 0i Alarms and Error Codes

If you work in the automation industry, you probably know about the problems that exist within the CNC system. This usually leads to the appearance of what we call trip codes. Determining these faults allows you to fix them, leading to saving money and time. Here we provide you can find the Fanuc series 0i alarms and error codes.

When you face a trip code informing you about the source of the issue, you should know what it is and what it means. 

Here is a list of the Fanuc alarm codes and the solution for each of them:

006

Sign “-” input error (sign “-” was input after an address with which it can’t be used. Or two “-” signs were used).

007

Decimal Point “.” Input error (A decimal point was input after an address with which it can’t be used. Or input of two decimals).

015

The number of the commanded axes exceeded that of the allowable simultaneously controlled axis

017

The move command of the additional axis additional axis.

031

In setting the offset amount by G10, The offset number following address P was excessive or it was commanded without equipping with an option not specified.

032

In setting the offset amount by G10, the offset amount was excessive.

044

One of the G27-G30 was commanded in canned cycle mode. In canned cycle mode, an ATC cycle (M06) is commanded.

045

An ATC cycle (M06) was commanded for the NC which is not equipped with an optional reference point return feature.

090

The reference point return cannot be performed normally because the reference point return start point is too close to the reference point or one revolution signal is not input owing to a fault in the pulse coder.

091

Reference point return cannot be executed normally, because the feed rate is too low to synchronize the one revolution signal of the pulse coder with the reference counter.

100

The switch to set parameters is on. Push the reset button after turning off the switch.

101

The power was turned off while rewriting the contents of memory in the part program storage & editing operation. To clear the memory when this alarm is generated, turn on the power and push the DELETE and RESET buttons.

133

In external alarm messages and in external operator messages, smaller- address data contains an error.

170

Programs of numbers 8000 – 8999 and 9000 – 9899 are being edited, But this alarm occurs only when parameter setting inhibits these programs to be edited. Error on Stroke Limit Switch

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