Mitsubishi Electronics FR-S500 instruction manual 15.4 E2PROM write selection n12, Name Factory

Communication parameters

2.15.4 E2PROM write selection (n12 )

You can choose whether the parameters are stored into the E2PROM or not at the parameter setting for computer communication. When performing parameter write frequently, write them to the RAM.

Parameter	Name	Factory	Setting	Remarks
		Setting	Range
	E2PROM write			0: Written to RAM and E2PROM
n12 (342)		0	0, 1	1: Written to RAM only
	selection			Not written to E2PROM*
				Setting is enabled when Pr. 30 = "1"

The parameter number in parentheses is the one for use with the parameter unit (FR- PU04).

REMARKS

*When the parameter setting is "not written to E2PROM" (setting=1), the settings return to the original values (values saved in the E2PROM) at power-on reset or terminal reset.

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