Symptoms And Recommended Actions - GE F650 User Manual

GE
Grid Solutions
F650 Digital Bay Controller
Chapter 8: F650 troubleshooting guide
F650 TROUBLESHOOTING GUIDE

8.1 Symptoms and recommended actions

F650 units have been designed and verified using the most advanced and reliable equipment. Mounting and testing
automation ensure a high consistency of the final product. Before sending a unit back to the factory, we strongly
suggest you follow the recommendations below. These actions may solve the problem, and if not they will help define
the problem for quicker repair.
To send a unit back to the factory for repair, use the appropriate RETURN MATERIAL AUTHORIZATION process, and follow
the shipping instructions provided by our Service Department, especially in the case of international shipments. This will
lead to a faster and more efficient solution to your problem.
Category
Protection
GEK-113000-AF
Symptom Possible cause
The relay does not trip -Function not permitted
- Function blocked
- Output not assigned
- The unit is not set to ready
F650 DIGITAL BAY CONTROLLER
Recommended action
-Set the function permission to
ENABLED
-Check Protection units block screen
-Program the output to the desired
function using ENERVISTA 650 Setup
logic configuration
- Verify that the general setting is set
to disable and the out of service state
is not active
8-1