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Combined Operation (Operation Using External Input Signals and PU)
4.3 Com
bined Operation (Operation Using External Input Signals and PU
)
4.3.1 Entering the start signal from outside and setting the running frequency
from the PU (Pr. 79 = 3)
The external frequency setting signals and
and
of the parameter unit are not accepted.
Stop with is valid when
Pr. 75 Reset selection/
disconnected PU detection/PU stop selection
= "14 to 17".
Step Operation Procedure Image
1
Switch the power ON.
2
Set "3" in Pr. 79 Operation
mode selection .
The External/PU combined
operation mode is selected
and the operation mode
indication on the display
changes to "PU + E".
3
Set the running
frequency.
Set the running frequency
using direct setting or step
setting. (Refer to page 30)
ON
1. Power on
2. Operation mode selection
0.00Hz
---STOPPU+E
READ
:
List
3. Running frequency setting
<Direct setting>
<Step setting>
4
Set the start switch (STF
or STR) to ON.
The operation command
indication changes to "STF" or
"STR" and the operation status
indication changes to the output
(FWD or REV) indication.
· If the forward and reverse
rotation switches are both set to
ON, the inverter will not start.
Also, if these switches are both
set to ON during operation, the
motor is decelerated to a stop.
5
Set the start switch (STF
or STR) to OFF.
The motor stops running.
REMARKS
·
When FR-PU07BB is used in the battery mode (the
inverter power is OFF), the operation is not available.
Step Operation Procedure Image
4. Start
60.00Hz
STFSTOPPU+E
READ
:
List
ON
Forward rotation
Reverse rotation
5. Stop
OFF
Forward rotation
Reverse rotation
Stop