Parameter Verification - Mitsubishi Electric FR-F740 EC Instruction Manual

Parameter copy and parameter verification
5.10.2

Parameter verification

Whether same parameter values are set in other inverters or not can be checked.
Replace the operation panel on the inverter to be
verified
Replace it during a stop.
Screen at powering on
The monitor display appears.
Press the MODE key to choose the parameter
setting mode.
Turn the digital dial until "PCPY" (parameter
copy) appears.
Press the SET key to show the currently set value.
The initial value "0" appears.
Turn the digital dial to change it to the setting
value of "3" (parameter copy verification mode).
Press the SET key to read the parameter setting of
the verified inverter to the operation panel.
If there is no difference, "PCPY" and "3" flicker to
complete verification.
Fig. 5-12: Parameter verification
Possible faults:
● "rE3" appears.
– Set frequencies, etc. may be different. Check set frequencies.
NOTE When the copy destination inverter is not the FR-F700 series, "model error rE4" is displayed.
5 - 18
Operation
If different parameter exist, different parameter
numbers and "rE3" flicker.
Hold down the SET key to verify.
Basic settings
Display
The parameter number
read previously
appears.
The value flickers
for about 30s.
Flickering
Flicker ... Parameter verification complete!
I001116E