Jkleeds

GX Developer analog output help

5 posts in this topic

Hi all,

Usually use this site if I have any trouble but can’t seem to find my answer this time.

I am adding a new inverter into a line due to a conveyor being modified it will now be a double conveyor with two drives instead of one. There is an option on the HMI to change the speed of the current inverter but I’m struggling with how to get that button to work for my new inverter. I’ve never done any analog programming so really am I beginner on this side of PLCs.

I have a spare analog output on the PLC but don’t know how to set it up to work the same as the other output. I assumed it would be fairly simple like I could copy it across but I don’t know how to address this output, as I say I’m fairly clueless when it comes to analogs.

Its a 4-20ma output if this helps.

Any help would be appreciated!!

Cheers

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Hello @Jkleeds! Can you tell us the model of the controller you are using and the model of the analog module. Then we could give you advice.

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Hi,

Its a melsec Q00CPU. Analog module is Q62DAN.

Cheers

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Thanks just what I’ve been looking for. Getting there now!

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