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Smema between GDM & PCT

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Raf

#51503

Smema between GDM & PCT | 22 August, 2007

Has anyone experienced intermittent communication issues with GSM/GDM and PCT conveyors? I have an intermittent issue where sometimes I would hit the ESTOP on the PCT conveyor(downstream) in order to get the board to eject out of the GSM/GDM. I have grounded the machines and verified cables but problem still occurs. Seems like noise.

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#51505

Smema between GDM & PCT | 22 August, 2007

Happen to me on a conveyor after a GSM but not a PCT. Had to install small caps to kill the noise on the conveyor PLC input from the GSM.

Also, might be a question of timing betweem th GSM and the conveyor.

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