7-84
Error Messages
Rexroth IndraDrive
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
F2019 Motor overtemperature shutdown
Supported by Firmware Variant:
FWA-INDRV*-
MPH02
VRS-MS
FWA-INDRV*-
MPB02
VRS-MS
FWA-INDRV*-
MPD02
VRS-MS
The motor temperature is monitored by a temperature sensor and a
temperature model. As soon as the maximum allowed motor temperature
(
S-0-0204, Motor shutdown temperature
) has been reached, the drive
is shut down immediately according to the selected error reaction
(
P-0-0119, Best possible deceleration
) and then switched off.
Note:
Before the error F2019 is triggered, the warning
E2050 Motor
overtemp. prewarning
is output for 30 s.
Note:
In the case of MHD, MKD, MKE and LSF motors, the motor
overtemperature prewarning cannot be used due to the
temperature sensor characteristic.
For MSK and MLF motors the prewarning function can be
used because an appropriate temperature sensor is used for
these motors.
Cause
Remedy
Motor shutdown temperature incorrectly
parameterized
Check and correct parameterization of
S-0-0204, Motor
shutdown temperature
by means of motor or
temperature sensor data sheet
The motor is overloaded. Effective torque demanded
from motor was above allowed torque for a too long
time
Check dimensioning of motor. In the case of
installations that have been operated for a long time,
check whether drive conditions have changed (with
regard to dirt accumulation, friction, moved masses
etc.).
Line interruption, ground fault or short circuit in line
for motor temperature monitoring
Check line for motor temperature monitoring for line
interruption, ground fault or short circuit
Instability in speed control loop
Check parameterization of speed control loop
See also Functional Description "Motor Temperature Monitoring"
F2019 - Attributes
Display:
F2019
Mess. no.:
F2019 (hex)
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01