Veikong gpd 515/g5 Startup Manual page 205

T a b l e 6 - 1 . F a u l t I n d i c a t i o n a n d D e t a i l s – C o n t i n u e d
DIGITAL OPERATOR
DISPLAY
EF5
External Fault 5
EF6
External Fault 6
EF7
External Fault 7
EF8
External Fault 8
E-10
SI-F / G CPU Down
ERR
EPROM R/W Err
FbL
Feedback Loss
GF
Ground Fault
LF
Output Pha Loss
OC
Overcurrent
OH
Heatsnk Overtemp
OH1
Heatsnk MAX Temp
OH2
Over Heat 2
OL1
Motor Overloaded
DESCRIPTION
External fault signal at
terminal 5
External fault signal at
terminal 6
External fault signal
at terminal 7
External fault signal at
terminal 8
SI-F / G Communications
Error
EPROM write-in fault
PID Feedback Reference
Loss
Ground fault
Drive output has open
phase
Overcurrent
Cooling fin overheat
Drive overheat
Drive overheat Pre-alarm
Motor overload
DETAILS
A fault condition has occurred in the external
circuit(s) monitored by the contact providing input to
the indicated terminal.
Stop mode selection possible ( H1-01 thru H1-06).
(See Section 5.17)
(Note 3)
A communications error occurred and
b1-03 = 3 and/or b1-02 = 3.
drive failure.
Cycle power, then attempt to initialize.
Replace Control card.
PID feedback reference loss detection is enabled
(b5-12 = 1 or 2) and the PID feedback input is less than
the PID feedback loss detection level (b5-13) for longer
than the PID feedback loss detection time (b5-14).
Drive output ground current exceeded 50% of
driverated current.
Problem in drive-to-motor wiring. Enable/disable
with L8-07.
Drive output current exceeded 200% of drive rated
current.
(Note 3)
Heatsink fin temperature exceeded the setting of
L8-02 .
(Note 3)
Heatsink fin temperature exceeded 105˚C (221˚F)
(Note 3), or internal cooling fan has failed.
A multi-function input (H1-01 to H1-06) is
programmed for OH2 Alarm Signal (data "B") and
the corresponding input terminal is closed.
Protects the motor. Motor thermal overload
protection has tripped. L1-02 has been exceeded
(initial value: 150% for 60 sec.).
6-3
TYPE
(Note 1)
M
(Note 2)
M
(Note 2)
m
m
(Note 2)
M
M
M
m
(Note 2)
M
A
M
(Note 3)