BASIC USES OF
Σ
-SERIES PRODUCTS
2.4.1 Test Run
in
Two
Steps
cont
.
38
Step 1:
Conducting a test run for the motor without load
Check that the motor is wired correctly.
. . .
Operate the motor with a
Digital Operator.
Check wiring.
Do not connect to a machine.
Conduct a test run with the motor shaft disconnected
from the machine.
Purpose:
•
To check power supply circuit wiring
•
To check motor wiring
•
To check I/O signal (1CN) wiring
Outline:
•
Turn the power ON.
•
Operate the motor with a digital op-
erator.
•
Check I/O signals (1CN).
•
Conduct a test run using I/O signals.
Step 2:
Conducting a test run with the motor and
machine connected
Adjust Servopack according to machine
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
characteristics.
Speed adjustment by
autotuning
Connect to the machine.
Connect to the machine and conduct a test run.
Purpose:
•
To perform autotuning to adjust the mo-
tor according to machine characteris-
tics
•
To match the speed and direction of
rotation with the machine specifications
•
To check the final control mode
Outline:
•
Perform autotuning.
•
Adjust user constant settings.
•
Record user constant settings.
End of test run
DR2
For customers who use a servomotor with a brake, refer to
Section 2.4.4 Supplementary
Information on Test Run
before starting a test run.
The following pages describe the test run procedure in detail.
2
