Mitsubishi Electric FR-A800, Instruction Manual

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(E) Environment setting parameters Parameters
5 - 198
5.7.8 Setting dial potentiometer mode/key lock operation selection
The setting dial of the operation panel (FR-DU08) can be used for setting like a potentiometer. The key
operation of the operation panel can be disabled.
Using the setting dial like a potentiometer to set the frequency
The frequency can be set by simply turning the setting dial of the operation panel (FR-DU08) during
operation.
The SET key needs not to be pressed. (For the details of the operation method, refer to page 4-15.)
Pr. Name
Initial
value
Setting
range
Description
161
E200
Frequency setting/key lock
operation selection
0
0
Setting dial frequency
setting mode
Key lock mode disabled
1
Setting dial
potentiometer mode
10
Setting dial frequency
setting mode
Key lock mode enabled
11
Setting dial
potentiometer mode
NOTES If the display changes from flickering "60.00" to "0.00", the setting value of Pr. 161 may not be "1".
The newly-set frequency will be saved as the set frequency in EEPROM after 10 s.
When setting the frequency by turning the setting dial, the frequency goes up to the set value of
Pr. 1 "Maximum frequency" (initial value: 200 Hz). Be aware of what frequency Pr. 1 is set to, and
adjust the setting of Pr. 1 according to the application.