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11.4
Calibration of Remote Meters (cont'd)
Use the following diagram for connecting a Frequency Meter (AM):
Terminal Connection (AM)
AM
+
Ammeter
Use the following procedure to calibrate the (AM) meter:
1)
Start the inverter to output a run frequency such as 60 Hz
2)
Press "down" key while pressing CLEAR/RESET to display
3)
Press either the "up" or "down" key to display
4)
Press the RUN key to display
5)
Adjust the analog meter reading to match the digital display reading by pressing
the "up" or "down" keys.
6)
Press the READ/WRITE key to store this setting to non-volatile EEPROM
memory.
7)
Press the CLEAR/RESET key to return to the normal frequency display
TOSHIBA
Note: Use a 1mAdc ammeter or
CC
7.5Vdc voltmeter. Connect the meter
across terminals AM-CC. Use shielded
cable (1000 ft. maximun length).
-
Zero adjust
screw
:
[value]
11 - 4
:
:
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