Higen FDA7002EX User Manual

6. Troubleshooting and check
6-3
Ano-07
FOLLOW ERR
Over-error of
position
tracking
Abrupt
acceleration/deceleration,
gain set value error,
command pulse over-
frequency
(300kpps or above), mis-
wring, mechanical overload
Adjust position gain, increase menu
(P05-09) set value, adjust command
pulse frequency, check motor and
encoder wiring.
Ano-08
Output NC
Output(U,V,W)
missing
Output (U, V, W) missing
Check motor wiring, replace servo
drive
Ano-09
PPR ERROR
Encoder pulse
rate setting
error
Encoder ID setting error
Accurately set the encoder ID
(P01-12)
Ano-10
ABS DATA
Absolute value
encoder data
transmission
error
Absolute value encoder
data transmission error
Re-transmit the absolute value
encoder data after resetting.
Ano-11
ABS BATT
Battery Alarm
Battery voltage is 2.8V or
below
Replace battery (3.6V)
Ano-12
ABS MDER
ABS encoder
multi turn data
transmission
error
ABS encoder multi turn
data transmission error
Re-transmit the absolute value
encoder data after resetting.
Ano-13
Output EC
Output U,V,W
Mis-wiring
Output U, V, W mis-wiring
(Error Connection)
Check motor wiring, replace servo
drive
Ano-14
ABS
LOW BATT
Battery LOW
Voltage Alarm
Battery voltage is lowered
below 3.1V
(When P02-35 = 1)
Battery (3.6V) replacement
Ano-15
FLASH ERR
Parameter
Erase Error
Flash-ROM erase fail
After checking power system noise,
reset.
Replace drive if it still occurs
Ano-16
FLASH ERR
Parameter
Write Error
Flash-ROM write fail
After checking power system noise,
reset.
Replace drive if it still occurs
Ano-17
FLASH ERR
Parameter
Init. Error
Parameter initialization fail
Ano-18
OVER TEMP.
Over
Temperature
High load long time driving,
Temperature rise in the
cabinet,
Temperature sensor failure
and cable removal
Check motor proper load, check
cooling in electric cabinet, replace
temperature sensor and cable,
check machine

Higen FDA7002EX Specifications

General

Brand	Higen
Model	FDA7002EX
Category	Servo Drives
Language	English