Omron 3G3AX-MX2-PRT-E, User Manual

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Operating the Motor
Section 4-2
4-2 Operating the Motor
4-2-1 Starting the Motor
Step 1 Set the En bit to enable controlled acceleration and deceleration of the motor.
Step 2 Set the Run bit to put the Inverter in run mode. The RUN indicator on the
Inverter should light up at this point. If this is not the case, check your source
selection (Section
4-1 Source Selection
).
Step 3 Set HIW=1000 (10.00 Hz forward).
Table 16 Output Process Area with Motor Started
The motor accelerates until it reaches the desired frequency. Notice that the
FA bit is set once the inverter has reached the desired reference frequency.
Table 17 Input Process Area with Reference Frequency Reached
4-2-2 Changing Direction
Step 4 Set HIW=-1000 (10.00 Hz reverse).
Table 18 Output Process Area with Motor Set to Run Reverse
The motor decelerates, stops and then accelerates in the opposite direction.
The FA bit clears as soon as the reference frequency is changed. Once the
new reference frequency is reached, the FA bit is once again set.
Table 19 Input Process Area with Reverse Frequency Reached
I111E-EN-02+3G3AX-MX2-RX-PRT+OperManual.book Seite 31 Donnerstag, 8. September 2011 11:53 11