SGMP-01A8YR11 Yaskawa Electric 100w AC Frequency Servo Modular

 

 

 

 

 

Trial Operation (Checking ServomotorOperation)
This chapter describes how to perform trial operation.
The trial operation described here is for the servomotor without load. The purpose of this trial operation is to check whether the SERVOPACK and servomotor are properly connected and whether the servomotor is operating normally.To conduct trial operation executed from the host controller for the servomotor without
load, or for the servomotor connected to the machine, refer to the following manuals.
• Σ-V Series SGM†V/SGDV User's Manual Design and Maintenance Rotational
Motor/Analog Voltage and Pulse Train Reference (SIEPS80000045).
• Σ-V Series SGM†V/SGDV User's Manual Design and Maintenance Rotational
Motor/MECHATROLINK-II Communications Reference (SIEPS80000046).

 

 

 

 

• Conduct trial operation on the servomotor alone with the motor shaft disconnected 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.

• Conduct trial operations on the servomotor alone, with the motor shaft disconnected from the machine to avoid accidents. Failure to observe this caution may result in injury.

 

 

 

 

 

Servomotors with Brakes When performing trial operation using a servomotor with a brake, use a brake interlock signal as shown below.

A brake control relay can be installed on either the AC or DC side. To reduce brake activating time, install it on the DC side. Be sure to check the brake activating time before using it. When opening/closing the brake power supply circuit relay on the DC side, be sure to provide surge protectors both near the brake coil and built in the brake power supply circuit to protect the brake coil from damage due to surge voltage.

 

 

• 90 VDC servomotors Use the SERVOPACK sequence output signal (/BK) and the brake power supply to operate the holding brake. The following diagram shows a standard wiring example