Mitsubishi Electric FR-A700 Instruction Manual page 119

Operation
Possible faults:
● "rE1" appears.
– A parameter read error has occurred. Perform operation in Fig. 4-11 from step
● "rE2" appears.
– A parameter write error has occurred. Perform operation in Fig. 4-11 from step
● "rE4" appears.
– The copy destination inverter is no FR-A700 model or the parameter write disable
function is activated in parameter 77. Set "0" in Pr. 160 "User group read selection" and
set Pr. 77 "Parameter write selection" to "0" or "2".
● "CP" and "0.00" appear alternately.
– Appears when parameters are copied between the inverter of 01800 or less and 02160
or more.
Countermeasure:
FR-A700 EC
Set "0" in Pr. 160 "User group read selection".
Set the following setting (initial value) in Pr. 989 Parameter copy alarm release.
Pr. 989 setting
Reset Pr. 9, Pr. 30, Pr. 51, Pr. 52, Pr. 54, Pr. 56, Pr. 57, Pr. 61, Pr. 70, Pr. 72, Pr. 80,
Pr. 82, Pr. 90 to Pr. 94, Pr. 158, Pr. 455, Pr. 458 to Pr. 463, Pr. 557, Pr. 859, Pr. 860,
Pr. 893.
Operation panel FR-DU07
01800 or less
10
again.
again.
02160 or more
100
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