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  • No : 22662
  • Release Date : 2018/09/03 17:29
  • Update : 2018/09/21 13:48
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Error code "2110" in QCPU

The error code "2110" has occurred in QCPU. Are there any remedies?
Category : 

Answer

The error code "2110" is "SP.UNIT ERROR.". This error may be caused by one of the following factors.

(1) The module that has been specified by a FROM/TO instruction is not an intelligent function module/special function module.

(2) The module that has been specified by a FROM/TO instruction does not have buffer memory.

(3) The intelligent function module/special function module that a FROM/TO instruction has specified as an access target is
      out of order.

(4) An instruction that targets CPU shared memory has specified an unmounted CPU module.

The FROM/TO instruction that has caused the error can be specified using the error jump of the diagnostics
function (PLC diagnostics) provided by the programming tool, GX Developer or GX Works2.
Product Name
MELSEC-Q Series
Series
CPU
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