Hello,

How are you guys doing? I still have trouble between existing system.
PLC still gives signal to 469D even the ball balve  changed to existing
system.

1. To run the HPS from existing system, when the 469D program is
running, I have to click the reset at first.

2. I can start HPS from existing system, when the 469D program is not
running( I mean I could start, when I hit the existing system's reset
button.)

Are both systems conflicting each other? Or PLC has problem? Customer
will complain to us. Both system should run individual control. If it's
PLC problem have PLC program,Please catch Bob to fix this problem.

Best RGDS,
Yutaka

P.S
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