Mitsubishi Electric FR-A720-0.4K Instruction Manual page 262

Fr-a700 series
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Monitor display and monitor output signal
(3) How to calibrate the terminal FM when using the operation panel (FR-DU07)
Operation
1.
Confirmation of the RUN indication and
operation mode indication
2.
Press
to choose the parameter
setting mode.
3.
Turn
until
4.
Press
to display
5.
Turn
until
Set to C0 FM terminal calibration.
6.
Press
to enable setting.
7.
If the inverter is at a stop, (press
or
) to start the inverter.
(Motor needs not be connected.)
8.
Turn
to adjust the indicator needle
to the desired position.
9.
Press
. Setting is complete.
REMARKS
⋅ Calibration can also be made for external operation. Set the frequency in external operation mode, and make calibration in the
above procedure.
⋅ Calibration can be made even during operation.
⋅ For the operation procedure using the parameter unit (FR-PU04/FR-PU07), refer to the parameter unit instruction manual.
♦ Parameters referred to ♦
Pr. 54 FM terminal function selection
Pr. 55 Frequency monitoring reference
Pr. 56 Current monitoring reference
Pr. 158 AM terminal function selection
Pr. 291 Pulse train I/O selection
252
appears.
.
appears.
Flicker...Parameter setting complete!!
By turning
, you can read another parameter.
Press
to return to the
Press
twice to show the next parameter (
Refer to page 242
Refer to page 247
Refer to page 247
Refer to page 242
Refer to page 358
Display
(When Pr. 54=1)
The parameter
number read
previously appears.
C0 to C7
setting
is enabled.
The monitor set to Pr. 54 FM terminal
function selection is displayed.
Analog indicator
indication (step 4).
).

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