Fanuc system variables

uhh I think there's a post for this 1 sec

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Super secret variable list

Hi gang,

I am always amazed that when people ask for a variable to do something, a lot of you know this stuff. Im not amazed that you know it, I'm amazed that there seems to be some super secret document out there that shows what a lot , maybe most, of the system variables do.

So I ask.. is there a document that exists already or could we as a collaborative effort compile a list of them ? Is posting this list for the group a violation against fanuc?

Thanks, and please keep the great questions…

Chipprogr

October 9, 2013 at 7:30 AM

Hello,

Did you find the system variable to get the current ?

Quote from Aga_k2

Hi
I noticed that there is a weird situation with Fanuc system variables - there is no any complete manual of that (e.g. RE: Is the system variable manual available on the FANUC Customer Portal?).

So, Im looking for system variables for:
- controller current/voltage values

- robot serial number

- moving parameters - current and targer acceleration, speed of TCP nad joints

- position, velocity error - deviation

- lifetimes of robot parts

I looked through a fanuc web-server of robot and found nothing.
Does anybody knows something about these vars?

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I'm not sure that parameters title.
Servo rate : $FDR_GRP[1].$MOT_RATE

Serial Number(String) : $FNO

Location deviation (Over travel) : $FDR_GRP[1].$OVA_RATE

Lifetime (Maintenance Remain) : $FMS_GRP[1].$REM_LIFE

Quote from djamel eddine tahraoui

Hello,

Did you find the system variable to get the current ?

Current Cartesian value

R[51:Pos_X] = ($CMD_INFO[1].$CART_POS_[1])
...

R[56:Pos_R] = ($CMD_INFO[1].$CART_POS_[6])