Serial Communications A-29
DC590+ DRV Series DC Digital Drive
Error Codes
ERROR REPORT (EE)
The EI-BISYNCH Prime Set contains the EE mnemonic. This is also an output parameter in the MAIN PORT (P1), AUX
PORT (P2) and SYSTEM PORT (P3) function blocks, where the parameter value can be read and reset. Refer to the
COMMS Option Technical Manual for further details.
The parameter displays the last error as a hexadecimal code. The following values are returned if an enquiry (reading
information from the Drive) is performed on this Read/Write parameter.
Value Description
>00C0 No error
>01C7 Invalid mnemonic
>02C2 Checksum (BCC) error
>03C2 Framing or overrun error
>04C8 Attempt to read from a write-only parameter
>05C8 Attempt to write to a read-only parameter
>07C7 Invalid message format
>07C8 Invalid data (encoding error)
>08C8 Data out of range
Writing any value to this parameter will set the value to >00C0 (No Error). Clearing the last error value may be useful in seeing a repetitive error re-
occurring.
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