Servopack For Use With Mechatrolink-Iii Communications Reference - YASKAWA E-V Series User Manual

10 Active Mode Function

10.4.4 SERVOPACK for Use with MECHATROLINK-III Communications Reference

10.4.4 SERVOPACK for Use with MECHATROLINK-III Communications Reference

(1) Speed Control Mode
Safety Request Input Signal
• Design the system in such a way that the host controller will do the following procedure after detecting that
the Active Mode ON Signal has turned ON while the speed is controlled with a VELCTRL command. 
The host controller cancels the VELCTRL command, and then the controller is placed on standby. A VELC-
TRL command can be canceled by setting the CMD_CANCEL control bit in the SVCMD_CTRL field to 1.
• Design the system in such a way that the host controller will resume normal operations after detecting that
the Active Mode ON Signal has turned OFF.
For details on the commands for MECHATROLINK-III communications, refer to
MECHATROLINK-III Standard Servo Profile Command (No.: SIEP S800000 63).
10-14
OFF (Safety Function Operation Request)
0
Active Mode ON Signal
Host controller Operating
Pn625: Active Mode Hold Time
Operation Timing
Host controller
reference
Internal
deceleration
reference
Deceleration
Pn625
to a stop
ON
Standby
Triggered by the state
of the Active Mode ON Signal
ON
OFF
Operating

-V Series User's Manual