Yaskawa Sigma Mini - Manual (Page 41)

BASIC OPERATION
1.4.3 Step 2: Test Run with the Servomotor Connected to the Machine
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1.4.3 Step 2: Test Run with the Servomotor Connected to the
Machine
Note Before proceeding to step 2, repeat step 1 (conducting a test run for the Servomotor without
load) until you are fully satisfied that the test has been completed successfully. Operation
faults that arise after the motor is connected to the machine not only damage the machine but
may also cause an accident resulting in injury or death. Test all items including parameter
settings and wiring as conclusively as possible before completing step 1.
After step 1 is complete, proceed to step 2, in which a test run is conducted with the Servomo-
tor connected to the machine. The purpose of step 2 is to adjust the Servopack according to
the machine characteristics.
Conduct a test run according to the procedure described below.
(1) Check that power is OFF.
Turn OFF the Servopack power.
(2) Connect the Servomotor to the machine.
Refer to 1.2.2 Installing the Servomotor.
(3) Perform autotuning.
Tune the Servopack according to the machine
characteristics. Refer to 3.2.3 Autotuning.
(4) Operate by reference input.
As in step 1 (conducting a test run for Servo-
motor without load), perform Operate by refer-
ence input on page 1-25. Perform tuning with
the host controller.
(5) Set parameters and record the settings.
Set parameters as necessary. Record all the
parameter settings for maintenance pur-
poses.
The test run is now completed.
Normally, the machine may generate much friction because of an insufficient running-in
period. After a test run is completed, perform adequate running-in.
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