Omron MX2 Series User Manual page 159

No-load Run
Rotate the motor with no-load (in a state not connected to the mechanical system) via the Digital Oper-
ator.
⚫ Forward/reverse rotation via Digital Operator
Follow the steps below to the motor in the forward or reverse rotation.
(1) Set the Output Frequency Setting/Monitor (F001).
It is recommended to initially set this to approximately 10 Hz or slower for safety reasons
(Factory default: F001 = 6.00).
(2) Set the RUN Direction Selection (F004).
In the RUN Direction Selection (F004), select 00 (Forward) or 01 (Reverse).
Press the Mode key for 3 seconds or more to display the data of Output Frequency Monitor
(d001).
Make sure that the displayed value is 0.00 (Hz).
(3) Press the RUN key.
The motor starts rotating with the RUN LED lit.
(4) Check that there is no problem with the output frequency, motor rotation direction or
Inverter operation displayed on the Digital Operator.
For the rotation direction of motor, refer to the explanation for the RUN Direction Monitor
(d003).
Parameter No.
F001
F004
d001
d003
Key
⚫ Stopping Motor
After rotating the motor with no-load in the forward or reverse rotation via the Digital Operator, press
the STOP/RESET key
Multi-function Compact Inverter 3G3MX2-EV2 User's Manual (I666-E1)
Function name
Output Frequency Setting/
Monitor
RUN Direction Selection
Output Frequency Monitor
RUN Direction Monitor
Data display example
Press the Mode key for 1 second or more to display the d001
data "0.00".
Press the RUN key.
The RUN LED lights and the frequency reference monitor value
is displayed on the data display.
. The motor stops rotating.
3 Operation and Test Run
Data range
0.00, Starting Frequency to
1st Maximum Frequency
00: Forward
01: Reverse
0.00 to 590.00
F: Forward
o: Stop
r: Reverse
Description
Default data Unit
6.0 Hz
−
00
−
Hz
− −
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