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[Example of how to adjustment the FM terminal frequency meter]
* Use the meter's adjustment screw to pre-adjust zero-point.
Key operated LED display Operation
- .
Displays the operation frequency.
(When standard monitor display selection H is set to [Operation
frequency])
CWJ
The first basic parameter “CWJ” (history function) is displayed.
HO Press either the or the key to select “HO”.
. Press the ENTER key to display the operation frequency
.
Press either the key or the key to adjust the meter.
The meter reading will change at this time but be careful because there
will be no change in the inverter's digital LED (monitor) indication.
⇔ HO
The adjustment is complete. HO and the frequency are displayed alter-
nately.
+ .
The display returns to its original indications.
(When standard monitor display selection H is set to [Operation
frequency])
Q Adjusting the meter in inverter stop state
If, when adjusting the meter for output current, there are large fluctuations in data during adjustment, making
adjustment difficult, the meter can be adjusted in inverter stop state.
When setting HOUN to for fixed output 1 (100% output current), a signal of absolute values will be out-
put (inverter's rated current = 100%). In this state, adjust the meter with the HO (Meter adjustment) parame-
ter.
Similarly, if you set HOUN to for fixed output 2 (output current at 50%), a signal that is sent out when
half the inverter's rated current is flowing will be output through the FM terminal.
After meter adjustment is ended, set HOUN to (output current).
[Hint]
It's easier to make the adjustment if you
push and hold for several seconds.
MODE
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