Yaskawa AC Servo Drives DC Power Input Sigma-5 Series - Manual (Page 41)

4 Trial Operation (Checking Servomotor Operation)
4-2
4.1
Outline
The trial operation described here is a JOG operation for servomotors not connected
to machinery (without a load). The purpose of this trial operation is to check whether
the SERVOPACK and servomotor are properly connected and whether the servomo-
tor is operating normally.
To conduct trial operation executed from the host controller for the servomotor with-
out load, or for the servomotor connected to the machine, refer to the following man-
uals.
• DC Power Input Σ -V Series User's Manual Design and Maintenance Rotational
Motor/Analog Voltage Reference and Pulse Train Reference (SIEP S800000 81)
• DC Power Input Σ -V Series User's Manual Design and Maintenance Rotational
Motor/MECHATROLINK-II Communications Reference (SIEP S800000 82)
• DC Power Input Σ -V Series User's Manual Design and Maintenance Rotational
Motor/MECHATROLINK-III Communications Reference (SIEP S800000 83)
CAUTION
• Conduct trial operation on the servomotor alone with the motor shaft discon-
nected from the machine to avoid any unexpected accidents. If it is unavoidable
to perform trial operation while connected to a machine, then always make sure
that an emergency stop can be immediately executed.