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Posted 7 Jun 2016
Posted 3 Jun 2016
We make rack layot in PLC Parameters on the I/O Assignment tab. But i think System Monitor tab read data about base slots from CPU registers not I/O tab ( empty slot number or name of module on used slot).
Because if i assign module slot on I/O tab and i take module from base or never put in module on base then I/O tab show there is a module but System Monitor shows the slot is empty. I want to know System monitor how reads information about base slots or which adress of CPU (D, SD, SM) is storing information about slots of base unit.
Posted 31 May 2016
Edited 31 May 2016 by chelebi_yn
Hello everyone. If anyone knows how an empty slot on base is defined by "system monitor" service of GX Works which shown in attached picture?
I think this information is read from any CPU register address(Maybe SD or SM and etc. registers). But I don't know exactly which address is deploying an information about empty slot on base.
Posted 14 Dec 2015
Posted 29 Oct 2015
Posted 28 Oct 2015