Communication variables between Applications in two controller (AC800M)
My objective to pass data/signal between controller of each Application program of different controller .
I had done set an communication variable ( Variable1 , direction:in , ip address:controller 2 for Application 1, Program1, Controller1, ) and ( Variable1 , direction:out, ip address:controller 2 for Application 2,Program1, Controller2).
I tried on test mode set value on Application 2 communication variable 1, but Variable 1 on Application 1 did not change according to follow Application 2.
Any help or explained much appreciated.
Asked 11 months ago
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According the manual '3BSE041880-610_A_en_Control_AC_800M_Getting_Started' communication variables will not work in Test Mode.
If you download the two controllers to a soft controller then communication variables will work between the two applications.
If you download the two controllers to a soft controller then communication variables will work between the two applications.
Answered 11 months ago
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Don't forget to put the controller in simulation mode and assign the system identity (via r-click context menu on controller) to the same IP address as the softcontroller + process id (ie 172.16.15.35:2)
Answered 11 months ago
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