Omron CS1W-RPT01, CVM1-CLK21 4 CQM1H-series Controller Link Units, Error Information IR

Status Area and Troubleshooting				Section 9-2
	Bit status		Probable cause	Probable remedy
	Data link table error		The data link table data in	Refer to 5-3 Starting and
	(CIO 1500 + 25 ⋅	n, bit 1)	the EEPROM of the CPU	Stopping Data Links and
	is 1: ON		Unit is damaged.	reset the data link tables
				correctly. If the error occurs
				again, replace the CPU
				Unit.
			There is an error in the	When using manually set
			data link table settings.	data links, refer to 5-3
				Starting and Stopping Data
				Links and remake and set
				the data link tables cor-
				rectly. When manually set
				data links are not being
				used, delete the data link
				tables.
	Network parameter error		The CPU Unit’s EEPROM	Refer to 8-1-3 Network
	(CIO 1500 + 25 ⋅	n, bit 0)	data link tables or the net-	Parameters and reset the
	is 1: ON		work parameters are dam-	data correctly. If the error
			aged.	occurs again, replace the
				CPU Unit.
				Either set the EEPROM
				Clear Bit in the DM Param-
				eter Area to ON, or use the
				Initialize network parame-
				ters operation on the Main-
				tenance Menu of the
				Controller Link Support
				Software to initialize the
				network parameters and
				then cycle the power sup-
				ply.
			There is an error in the net-	Refer to 8-1-3 Network
			work parameter settings, or	Parameters and reset the
			node address of the local	network parameters or the
			node is larger then the	node address.
			maximum address set
			within the network parame-
			ters.

9-2-4 CQM1H-series Controller Link Units

Status Area

Error Information: IR 190

1: Network parameter error (In PLC's EEPROM)

1: Data link table error (in PLC's EEPROM)

1: Routing table error (in PLC's EEPROM)

1: PLC system setting error

1: EEPROM error

1: Duplicate node address setting error

1: Inconsistent network parameters

1: Communications controller send error

1: Error log exists

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