Troubleshooting 
 
6-67 
 
ID 
Warning 
Description 
(Displayed in User Interface) 
UPS 
Please keep AC plugged in to 
avoid data loss. If this issue 
persists. Please call for service.  
UPS and WKS is abnormal. 
1. PC USB for UPS may be 
abnormal 
2.connection between PC 
and UPS may be abnormal 
3. UPS may be abnormal. 
4. Reinstall WKS software 
be replaced for 
aging of battery 
UPS battery aged. Please call 
service to replace the battery. 
 
overloads 
UPS battery overloaded. Please 
restart the system to avoid 
data loss. If this issue persists, 
please call for service. 
1, PC power supply may be 
abnormal 
failed 
Application modules boot up 
failure. Please restart the 
system. If this issue persists, 
please call for service. 
up failed 
failure. Please restart the 
system. If this issue persists, 
please call for service. 
communication 
failed 
Workstation communication 
exception. Please restart the 
system. If this issue persists, 
please call for service.  
resolve object 
exception 
Workstation communication 
exception. Please restart the 
system. If this issue persists, 
please call for service.  
Invoke corba 
service 
exception 
Workstation communication 
exception. Please restart the 
system. If this issue persists, 
please call for service.