Omron M1 Series User Manual page 197

5000 hex (Command) and 5010 hex (Frequency Reference) are used. (For details, refer to 4-2 Control
with the Independent Profile on page 4-5.)
Load Run
If no problem is found during a no-load run, connect the mechanical system and run the inverter with a
load.
 Connecting the mechanical system
Before connecting the mechanical system, make sure that the motor has stopped completely.
Then, connect the mechanical system to the motor securely to prevent the mounting screws from
loosening.
In case of unexpected abnormal inverter operation, be prepared to stop the motor immediately.
In the same way as during a no-load run, operate the machine at low speed and then decelerate.
 RUN mode checks
After checking that the machine moves in the correct direction and smoothly at low speed, set a
larger output frequency.
Check that there is no mechanical vibration and noise by altering the forward and reverse rotation
directions.
• Check that the output current is up to 150% of the motor rated current.
Output Current Monitor (3003Hex-0CHex)
• Check that the thermal load rate is sufficiently low to reach 100%.
Motor Electronic Thermal Monitor (3003Hex-3CHex)
• Check that the Main Circuit DC Voltage for the 200-V class and the 400-V class is sufficiently low
to reach 390 VDC and 780 VDC, respectively.
Main Circuit DC Voltage (3003Hex-16Hex)
Operation
For a detailed description of operations via EtherCAT communication, refer to Section 4 Inverter Con-
trol on page 4-1.
To operate the inverter by only basic parameters, refer to Section 6 Basic Settings on page 6-1.
To use applied functions such as Vector control without sensor, V/f control with speed sensor, torque
control and position control, in addition to Section 6 Basic Settings on page 6-1, refer to Section
7 Vector Control and Applied Functions on page 7-1.
M1 Series EtherCAT Type User's Manual (I670)
5 Operation and Test Run
5
5-11