Unit Pwr Indicator; I/O Pwr Indicator - Omron GRT1-CRT - 05-2008 Operation Manual

Indicators
2-2-4

UNIT PWR Indicator

2-2-5

I/O PWR Indicator

The UNIT PWR indicator shows the status of the Unit power supply.
MS
UNIT PWR
NS
TS I/O PWR
Color
Green Lit
--- Not lit
The I/O PWR indicator shows the status of the I/O power supply.
MS UNIT PWR
NS
I/O PWR
TS
Color
Green Lit
--- Not lit
Status
The 24-VDC Unit power supply to the CompoNet Commu-
nications Unit is ON.
The Unit power supply is OFF.
Status
The 24-VDC I/O power supply to the CompoNet Commu-
nications Unit is ON.
The I/O power supply is OFF.
Section 2-2
17