ABB MicroFlex e190, Руководство пользователя

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Fault tracing 135
Code Error Cause What to do
10015 Over speed trip
(_ecOVER_SPEED) The drive has detected the
apparent motor velocity has
exceeded the trip threshold set by
DRIVESPEEDMAX and the
VELFATAL parameters Note: If this error occurs when using a
Smart Inc encoder, see Smart Inc
encoders (setting a high application max
speed and 200% velocity threshold may
be necessary when using Smartabs). For
other feedback types check the integrity
of the feedback wiring and the
earthing/shielding of all cables to/from
the drive
10016 Over voltage trip
(_ecBUS_OVER_VOLTAG
E) The drive has shut down to protect
itself after the measured dc bus
voltage exceeded the preset limit.
This can often occur during
deceleration, particularly with large
inertial loads Decrease deceleration rate, add a regen
resistor if one is not fitted. Consider use
of common dc bus if there are multiple
drives where some regenerate and some
motor
10017 Under voltage trip
(_ecBUS_UNDER_VOLTA
GE) The drive has shut down to protect
itself after the measured dc bus
voltage fell below a preset limit.
This can often occur during
acceleration, particularly with large
inertial loads
Note:
if
DRIVEBUSUNDERVOLTSOVER
RIDE is 0, low limit will use
power data, otherwise will use
DRIVEBUSUNDERVOLTSOVER
RIDE.
Decrease the acceleration rate. If the
fault occurs when the axis is not
accelerating check the supply
connections to the drive. A larger
motor/drive combination may be required
if the needed acceleration cannot be
achieved
10018 Motor I^2.T exceeded limit
(_ecMOTOR_OVERLOAD
) The motor overload algorithm has
integrated up to 100% and has
tripped the drive to protect the
motor. This will happen if the RMS
current for the application exceeds
the MOTORRATEDCURRENT
value Check tuning, check motion profile. If
necessary select a larger motor (which
may also require an alternative drive)
10019 Motor temperature trip
(_ecMOTOR_TEMP_INPU
T) #1. Motor Over Temperature has
been detected on the drive and the
drives hardwired Thermistor X10
input has detected Motor
overheating from the connected
motor PTC sensor When using feedback temperature
monitoring, X10 connections TH1 and
TH2 should be connected with a wire link
(short-circuited) to suppress the normal
temperature trip function.
Note: MOTORTEMPERATURETRIP
does not monitor the drive's X10 motor
thermistor input. Also look for a fault with
feedback cable or wiring.
#2. Motor Over Temperature has
been detected on the drive and the
Motor Encoder is of a serial variety
(such as Hiperface DSP which
provides motor thermistor
resistance as part of the feedback
data). If this value exceeds
MOTORTEMPERATURETRIP the
drive trips with a motor
overtemperature error Set MOTORTEMPERATURETRIP to a
resistance that is suitable for the motor's
thermistor device. eg
MOTORTEMPERATURETRIP(0) =
1200.
Also look for a fault with feedback cable
or wiring.
Note: MOTORTEMPERATURETRIP
operates only with motors that have a
positive temperature coefficient (PTC)
thermistor, where resistance increases
with temperature, or with motors that
have a switch that goes open-circuit at
high temperatures.