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botty1006

Help moving ctb41 card

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Hi. I am reletivly new to omron plc's and have jut started a small project, but in order to this project i need to move the ctb41 board to slot 2 on our cq1mh plc's( to free slot 1 for a scb41.) I have read through the cq1mh manual and found all the data addresses for use in slot 1 and changed all that i can find in the program to the slot 2 addresses and changed all the port addresses in the ctbl, ini and prv instruction. However when i now run the machine the high speed counter isn;t counting correctly. it seems to count then stop then restart. which means the position i am trying to control is miles out. does anyone have any idea what i could have missed? Cheers Tim

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