GE RSTi-EP User Manual page 59

For error messages, refer to the Chapter, LED Indicators and Troubleshooting
GFK-2958E
Chapter 4 Detailed Descriptions of the Fieldbus Network Adapters
LED Indicators EPXPBS001
LED
Green: Supply voltage > 18 V DC
Power Supply
Red: At least one current path < 18 V
Green: Input current path supply voltage > 18 V DC
3.1
Red: Input current path supply voltage < 18 V DC
3.2
3.3
Red: Internal fuse defective
3.4
Green: Output current path supply voltage > 18 V DC
4.1
4.2 Red: Output current path supply voltage < 18 V DC
4.3
4.4 Red: Internal fuse defective
RSTi-EP User Manual
EPXPBS001
55