Change The Parameter Setting Value - Mitsubishi Electric FR-F740 EC Instruction Manual

Operation
4.3.8

Change the parameter setting value

Example Change the Pr. 1 "Maximum frequency" setting from 120Hz to 50Hz.
Screen at powering on
The monitor display appears.
Press the PU/EXT key to choose the PU
operation mode.
Press the MODE key to choose the parameter
setting mode.
Turn the digital dial until P.1 (Pr. 1) appears.
Press the SET key to show the currently set value.
The initial value "120.0" appears.
Turn the digital dial to change it
to the setting value of "50.00".
Press the SET key to set.
Turn the digital dial to read another parameter.
Press the SET key to show the setting again.
Press the SET key twice to show the next parameter.
Press the MODE key twice to return the monitor to frequency monitor.
Fig. 4-9: Setting the maximum output frequency
Possible faults:
● "Er1", "Er2", "Er3" or "Er4" is displayed.
– The error indication means:
Er1: Write disable error
Er2: Write error during operation
Er3: Calibration error
Er4: Mode designation error
For details refer to section 7.1.
FR-F700 EC
Operation
Operation panel FR-DU07
Display
PU indication is lit.
The parameter number
read previously
appears.
Flicker ... Parameter setting complete!
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