Veikong gpd 515/g5 Startup Manual page 210

Table 6-2. Displaying Fault Conditions – Continued
DESCRIPTION
Continue pressing
NOTE: To decode the input terminal status, output terminal status, and operation status displays, refer to Appendix 1,
Table A1-10, U1-10 to U1-12.
NOTES:
1. Actual displays will differ depending on the recorded fault and the operating conditions.
If the FWD, REV, SEQ, & REF lights are flashing, enter a RESET command (from the Digital
Operator or external signal) to prepare the drive for restart of operation.
IMPORTANT: In 2-wire control, any RUN/STOP command must be removed before
the RESET will be accepted.
B . Displaying Fault History
Whenever the fault relay trips (drive shutdown), the fault that caused the trip (except for
Illegal Constant or Control Function Hardware) is entered into non-volatile RAM. The drive
retains the last four faults and the operating conditions when the last fault occurred.
(NOTE: Time is in operating hours.)
These faults can only be displayed when the drive is in the Drive mode (DRIVE light is on).
The drive can be stopped or running.
DESCRIPTION
Display the fault history
function menu.
Display the last fault that
occurred (most recent in time)
Display the second from the
last fault that occurred.
KEY SEQUENCE
to cycle through all of the condition displays. These include: output current,
output voltage, DC bus voltage, kWatts, input terminal status, output terminal
status, operation status, and elapsed time.
T a b l e 6 - 3 . D i s p l a y i n g F a u l t H i s t o r y
KEY SEQUENCE
Press , then
MENU
then
Press
DATA
ENTER
Press
,
DATA
ENTER
twice
6-8
DIGITAL OPERATOR DISPLAY
(See Note 1)
DIGITAL OPERATOR DISPLAY
(See Note 1)
Function U3
Fault History
Last Fault
External Fault 3
Fault Message 2
Motor Overloaded