3. Turn OFF the power supplies to the SERVOPACK.
ð
The control power supply and main circuit power supply will turn OFF.
4. Couple the Servomotor to the machine.
To power
supply
Secure the motor flange to the
machine, and connect the
motor shaft to the load shaft
with a coupling or other means.
CN1, to host
controller
CN6A, to host
controller
CN1, to host
controller
CN6A, to host
controller
To power
supply
Fig. 209: Trial Operation - Coupling the Servomotor to the machine
5. Turn ON the power supplies to the machine and host controller and turn ON the
control power supply and main circuit power supply to the SERVOPACK.
6. Check the protective functions, such overtravel and the brake, to confirm that they
operate correctly.
Enable activating an emergency stop so that the Servomotor can
be stopped safely should an error occur during the remainder of the
procedure.
7.
Perform trial operation according to
Ä
Chap. 8.5 ‘Trial Operation with PROFINET
Communications’ page 272 and confirm that the same results are obtained as when
trial operation was performed on the Servomotor without a load.
8. If necessary, adjust the servo gain to improve the Servomotor response characteris-
tics.
The Servomotor and machine may not be broken in completely for the trial opera-
tion. Therefore, let the system run for a sufficient amount of time to ensure that it is
properly broken in.
9. For future maintenance, save the parameter settings with one of the following
methods.
n Use the SigmaWin+ to save the parameters as a file.
n Use the Parameter Copy Mode of the Digital Operator.
n Record the settings manually.
This concludes the procedure for trial operation with both the machine and Servomotor.
8.7 Convenient Function to Use during Trial Operation
8.7.1 Overview
This section describes some convenient operations that you can use during trial opera-
tion. Use them as required.
Sigma-7 Series SERVOPACKs
Trial Operation and Actual Operation
Convenient Function to Use during Trial Operation > Overview
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 276
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