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Rexroth IndraDrive
Warning Diagnostic Messages (Exxxx)
8-21
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
E2040 Device overtemperature 2 prewarning
Supported by Firmware Variant:
FWA-INDRV*-
MPH02
VRS-MS
FWA-INDRV*-
MPB02
VRS-MS
FWA-INDRV*-
MPD02
VRS-MS
A switch-off value for the second temperature sensor is stored in
element 3 of parameter
P-0-4059, Electric type data of power section
.
If the parameter
P-0-0816, Amplifier temperature 2
exceeds a value that
is 5
°
C below this switch-off threshold, the warning E2040 is generated.
Before the switch-off threshold has been reached and the device is
switched off (F2040) it is possible to shut down the axis via the control
unit in accordance with the process (e.g. terminate processing, leave
collision area etc.) or to reduce the load of the drive controller.
Cause
Remedy
Ambient temperature too high. Specified
performance data are valid up to an ambient
temperature of 40 C
Reduce ambient temperature, e.g. by cooling the control
cabinet
Heat sink of device is dirty
Clean heat sink
Convection is prevented by other components or
mounting position of control cabinet
Mount device vertically and provide sufficient space for
ventilating heat sink
Blower of device is defective
Replace device
E2040 - Attributes
Display:
E2040
Mess. no.:
E2040 (hex)
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01