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SOLVED

Drive parameter S-0-0145 gets overwritten to 0

Drive parameter S-0-0145 gets overwritten to 0

JLG_War
Established Member

I have a problem with the parameter S-0-0145. I use this parameter to set the output pin 8 from the drive. The problem is that the parameter keeps getting overwritten by something to 0. In my PLC program where I set the parameter it says it's true but when I check the drive parameter in the drive engineering then I see it switching between 0 and 1. So right now I have a pulse signal that is coming out of my drive. Has anyone encountered this problem before?

3 REPLIES 3

stefanAT_ctrlX
New Contributor

Hello @JLG_War,  

you mean you write from your PLC via a bus on the S-145. And the S-145 you use on the local IO of the ctrlX DRIVE ?  ctrlX DRIVE (or IndraDrive ?, which Firmware ? ) .

Drives_Uwe
Community Moderator
Community Moderator

Perhaps best provide the parameter file of this axis in format "all parameters".

JLG_War
Established Member

I've fixed the problem. The problem was the ethercat master, for whatever reason it would write my data back to 0. I solved this by deleting the old ethercat master and adding a new ethercat master. 

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