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5
E6581381
■Example of how to adjustment the FM terminal frequency meter
*Use the meter's adjustment screw to
Key operated | LED display |
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| Operation | |
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| Displays the operation frequency. | |||||||||||
- | . | (When standard monitor display selection H is set to [Operation | |||||||||||
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| frequency]) |
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MODE | CWH | The first basic parameter “CWH” (Wizard function) is displayed. | |||||||||||
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| HO | Press either the |
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| key | to select “HO”. | ||||
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ENT | . | Press the ENT key to display the operation frequency | |||||||||||
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| Press either the |
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| key or the |
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| key to adjust the meter. | |||||
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| 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. | |||||||||||
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| [Hint] |
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| It's easier to make the adjustment if you |
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| push and hold for several seconds. |
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ENT | ⇔ HO | The adjustment is complete. HO and the frequency are displayed | |||||||||||
alternately. |
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| The display returns to its original indications. | |||||||||||
MODE + MODE | . | (When standard monitor display selection H is set to [Operation | |||||||||||
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| frequency]) |
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■Adjusting the meter in inverter stop state
•Adjustment of output current (HOUN=)
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 output (inverter's rated current = 100%). In this state, adjust the meter with the HO (Meter adjustment) parameter.
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).
•Adjustment of other items (HOUN=, to , )
If parameter HOUN is set to : Fixed output 3 (Other than the output current: 100%), a signal that is sent out when HOUN is set to , to , (100%) will be output through the FM terminal.
100% standard value for each item is the following:
HOUN=, , | : Maximum frequency (HJ) |
HOUN=, | : 1.5 times of rated voltage |
HOUN=, | : 1.85 times of rated power |
HOUN=, | : 2.5 times of rated torque |
HOUN=, | : Rated load factor |
HOUN=, | : Maximum input value |
HOUN= | : FA51=1000 |