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18. Press the MONITOR key to display the U1 monitors. Use the
Output Voltage (U1-06), and DC Bus Voltage (U1-07) while running the Drive throughout its entire speed range.
Record the following information at each speed:
Frequency
(Hz)
Monitor U1-01
6.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
50.0
55.0
60.0
When this table is complete, press the OFF key. The Drive will stop and the FWD light remains on. This step
provides benchmark data for the application from the initial start up.
19. Press the MENU key once to display "Operation". Press the DATA/ENTER key to display "Frequency Ref".
If using a remote speed command, press the AUTO key so the AUTO SEQ and AUTO REF indicators are on. This
puts the Drive in Auto mode.
20. If using an external speed command, determine whether the speed command is a 0-10Vdc or a 4-20mA signal.
Connect the positive side of a 0-10Vdc signal to terminal A1. Connect the positive side of a 4-20mA signal to
terminal A2. Connect the COMMON of the speed command to terminal AC.
Note: Connect only one input. The factory default is 0-10Vdc. To change to 4-20mA adjust parameter H3-08
to "2:4 – 20mA" and ensure DIP Switch S1-2 (located on the terminal board) is in the ON position.
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Output Current
Output Voltage
(A)
Monitor U1-03
Monitor U1-06
Start Up 4 - 8
and ▼ keys to view Output Current (U1-03),
DC Bus Voltage
(VAC)
(VDC)
Monitor U1-07
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