Omron FQM1-MMA21, FQM1-CM001, FQM1-MMP21 Analog Outputs, Section, CPU standby status

Analog Outputs						Section 7-10
	Item				Specification
Functions		Slope	The ACC(888) instruction can be used to change the analog output value at the follow-
			ing rates:
			–10 to 10 V: 0000 to 2AF8 hex (0 to 11,000 decimal)
			0 to 10 V, 0 to 5 V, or 1 to 5 V: 0000 to 1130 hex (0 to 4,400 decimal)
		Output hold	The output stop function will clear the output, hold it at the peak value, or hold it at the
			current value in the following cases.
			• One of the Analog Output SV Error Flags is ON. (A562.08 is the flag for output 1 and
			A563.08 is the flag for output 2.) (Only when end refresh is selected.)
			• A fatal error (other than a Motion Control Module WDT error or flash memory adjust-
			ment data error) occurred in the Motion Control Module. (See note 2.)
			• The other analog output is being adjusted in adjustment mode.
		Offset/gain	The output values can be offset as required for the connected device.
		adjustment	In adjustment mode, the offset or gain can be changed by turning ON the Adjustment
			Enable Bit (A570.00 for the analog input, A570.01 for analog output 1, or A570.02 for
			analog output 2), specifying the offset or gain value, and turning ON the Increment or
			Decrement Bit from the CX-Programmer.
			• Offsets:		–10 to 10 V: FE0C to 01F4 hex
					0 to 10 V, 0 to 5 V, or 1 to 5 V: FF38 to 00C8 hex
			• Gain values: –10 to 10 V: 1194 to 157C hex
					0 to 10 V, 0 to 5 V, or 1 to 5 V: 0ED8 to 1068 hex
		Note	(1) The overall accuracy is the ratio of accuracy to the full scale.
			(2) The following table shows the status of the analog outputs if there is a fa-
				tal error in the Motion Control Module or the Coordinator Module is in
				CPU standby status.
					Condition	Analog output
				WDT error in Motion Control Module		Output near 0 V (0 V output
						without offset adjustment).
				• Flash memory adjustment data error in
					Motion Control Module (flash memory error or
					adjustment data error indicated in Auxiliary
					Area)
				• CPU standby error in Coordinator Module
				Another fatal error in the Motion Control Mod-		The output status specified by
				ule (such as flash memory errors not listed		the hold function (clear, peak,
				above, FALS, etc.)		or hold) will be output.

If there is an error in the System Setup settings for the analog output func- tion (Analog Input/Output), the following settings will be used.

Output range:	– 10 to 10 V
Output stop function:	Clear
Refreshing method:	END refresh

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