Emergency Stop And Servo On - Yamaha RCX222 User Manual

1. Standard I/O interface over view
1.9.2 Emergency stop and ser vo ON
■ Emergency stop and ser vo ON
DI00
(in SAFETY
connector)
DO00
MPRDY
(in SAFETY
connector)
Chapter
5
DO02
DO03
DI01
• To turn on the servo, DI00 (Emergency stop ready signal) in the SAFETY connector
must be on and the main power supply must be input.
• Wait at least 100msec after the main power is input before turning on DI01 (Servo
ON input).
• Turn off DI01 (Servo ON input) after making sure that DO02 (Servo-on state output)
is on.
5-18
Emergency stop
ready signal
Emergency stop
contact monitor
Main power ON
ready
Main power
Servo-on state
Alarm
Servo ON
MIN 100msec