YASKAWA SGD7S Product Manual page 312

7.4 Trial Operation from the Host Controller for the Servomotor without a Load
7.4 Trial Operation from the Host Controller for the Servomotor without a Load
Conform the following items before you start trial operation from the host controller for the Ser-
vomotor without a load.
• Make sure that the Servomotor operation reference from the host controller to the SERVO-
PACK and the I/O signals are set up properly.
• Make sure that the wiring between the host controller and SERVOPACK and the polarity of
the wiring are correct.
• Make sure that all operation settings for the SERVOPACK are correct.
The operation sequence for trial operation from the host controller for the Servomotor without a
load is given below.
7-10
Check the connections and status of the input signal circuits.
7.4.1 Preparing the Servomotor for Trial Operation
on page 7-11
Trial Operation with Speed Control
7.4.2 Trial Operation for Speed Control
on page 7-13
Position Control from the Host Controller
7.4.3 Trial Operation for Position Control from the
Host Controller with the SERVOPACK Used for Speed
Control
Trial Operation with the Machine and SERVOPACK
Refer to the following section for details.
7.5 Trial Operation with the Servomotor Connected to the Machine
on page 7-17
Trial Operation with Position Control
7.4.4 Trial Operation for Position Control
on page 7-15
on page 7-14