Machsupport Forum
Third party software and hardware support forums. => Modbus => Topic started by: CJEls on August 07, 2008, 11:23:25 AM
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Hi All
Why will i get a CRC error when I try to test My modbus inputs in modbus setup. Any one with a suggestion.
thanks
CJ
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wrong port setup, wrong address, wrong data type, If using a USB to serial adapter it is to slow, or non compatable (try a radio shack one). Bad board.......