Omron OMNUC G5 User Manual page 434

9-2 Preparing for Operation
Turning ON Power Supply
First carry out the preliminary checks, and then turn ON the control circuit power supply.
It makes no difference whether or not the main circuit power supply is turned ON.
The alarm output (/ALM) will take approx. 2 seconds to turn ON after the power supply has been
turned ON. Do not attempt to detect an alarm using the Host Controller during this time. (If power
supply is turned ON while the Host Controller is connected.)
Checking Displays
Displays on the Driver
The following will appear on the display area on the driver when the power supply is turned ON.
9
9-3
Approx. 2 s
0.6 s
0.6 s
Default display (determined by the Default
Display setting of parameter Pn528.)
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL