Powtran ADSD-S-S Series, Manual

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Chapter 7 Alarm
ADSD-S-S
73
Motor wiring U, V,
W phase sequence
mistakes
checking U,V,W
wiring
connecting to U, V, W
wiring properly, and
corresponding with the U,
V, W tag of drives plug
encoder zero
changed
checking encoder zero
reinstalling encoder and
tuning to zero
encoder wiring
error checking encoder
wiring
wiring properly
blind motor
checking the motor and
mechanical connection
Please contact with
distributors or
manufacturer to solve.
instructions pulse
frequency is too
high
checking input
frequency and pulse
points multiple
frequency parameters reducing input frequency;
adjusting pulse points
multiple frequency
parameters
position loop gain
is too small checking parameters
L009 increasing the position
loop gain
Over proof
detection range is
too small
checking parameter
L079 increasing L079
parameter numerical
Err 4
position
out of
tolerance
torque shortage checking torque
Increasing torque limit and
position instructions
smooth filtering time;
reducing the load;
changing lager power
driver and motor.
Err 7
driving ban
abnormal
both CCWL and
CWL driving ban
import are invalid
when the servo is
ON
checking the CCWL
and the CWL wiring
Correctly input CCWL
and CWL signal, if do not
use them can set
parameters L097 to shield.
blind motor
checking the motor and
mechanical connection
Please contact with
distributors or
manufacturer to solve
.
Err 8
position
deviation
counter
overflow
instructions pulse
abnormal checking instructions
pulse
-
encoder wiring
error checking the encoder
wiring
wiring properly
Err 9
encoder
fault signal
encoder cables and
checking the encoder changing encoder cables
Chapter 7 Alarm
ADSD-S-S
74
connectors badness cables and connectors and connectors
motor model is not
set properly
checking motor model reinstalling motor model
blind motor checking the encoder changing the encoder
among the motor
wiring U, V, W
shorted circuit
checking U,V,W
wiring connecting to the U, V, W
wiring properly
motor winding
insulation damage
checking the motor change the motor
driver damage checking the driver
during the power is given
again, if the motor has no
problem but the alarm still
happened, the driver may
damage and change it
bad grounding
checking the ground
wiring
wiring properly
Err 11
power
module fault
suffer the
interference checking the sources
of interference
increasing line filters,
keeping far from the
sources of interference
among the motor
wiring U, V, W
shorted circuit
checking U,V,W
wiring connecting to U,V,W
wiring properly
motor winding
insulation damage
checking the motor change the motor
Err 12
over current
drive damage checking the drive
during the power is given
again, if the motor has no
problem but the alarm still
happened, the driver may
damage and change it
over the rated load
and continuously
running
checking the brake
load rate reducing the load or
changing power driver
the system
is instability
checking the motor
running whether
oscillations
reducing the system gain
accelerated and
deceleration is too
fast checking the motor
running whether
smooth
increasing accelerated
and deceleration time
Err 13
overload
encoder zero
changed
checking encoder zero
reinstalling encoder and
tuning to zero
Err 14
input ac power is checking the power make voltage accord with