Mitsubishi Electronics 520 540 Air Conditioner User Manual


 
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2
FUNCTIONS
Communication parameters
2.15.4 EEPROM write selection (n12 )
The parameter numbers in parentheses are those for use with the parameter unit (FR-
PU04).
You can choose whether the parameters are stored into the EEPROM or not at
the parameter setting for computer communication. When performing parameter
write frequently, write them to the RAM.
Parameter Name
Factory
Setting
Setting
Range
Remarks
n12 (342)
EEPROM write
selection
00, 1
0: Written to RAM and EEPROM
1: Written to RAM only
Not written to EEPROM*
Setting is enabled when Pr. 30 = "1"
REMARKS
*When the parameter setting is "not written to EEPROM" (setting=1), the settings return to the
original values (values saved in the EEPROM) at power-on reset or terminal reset.