Okuma Alarm-P 0723 DeviceNet I/O data link file read
The NC failed to read DeviceNet IO data link file.
Code
I/O data file load status (in hexadecimal)
2 ->File open error (no file)
3 ->File read error (no data)
4 ->File attribute error (not “PBU1”)
5 ->File close error
6 ->File size error (too small)
7 ->File size error (too large)
100->Wrong PLC machine type
200->Wrong PLC class
300->Wrong file version
1002 ->DN SCAN LIST CHANGE FILE OPEN ERROR
1003 ->DN SCAN LIST CHANGE FILE READ ERROR (NO DATA)
1004 ->DN SCAN LIST CHANGE FILE ATTRIBUTE ERROR (NO ‘PBU1’)
1005 ->DN SCAN LIST CHANGE FILE CLOSE ERROR
1006 ->DN SCAN LIST CHANGE FILE SIZE ERROR (SIZE SMALL)