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Error Messages
Rexroth IndraDrive
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
F2821 Error in control of braking resistor
Supported by Firmware Variant:
FWA-INDRV*-
MPH02
VRS-MS
FWA-INDRV*-
MPB02
VRS-MS
FWA-INDRV*-
MPD02
VRS-MS
Supported by Supply Unit:
HMV01
Note:
The error can occur for devices of both the HCS and the HMV
type. There are different causes and remedies for both device
types!
Devices of the HCS type:
An error has occurred in the control of the
external
braking resistor.
Cause
Remedy
Control of braking resistor has detected inadmissibly
high current
Check braking resistor for correct resistance value. If
necessary, use braking resistor with higher resistance
value
Terminal connectors for external braking resistor
have been short-circuited
Remove short circuit, connect braking resistor correctly,
if necessary
Devices of the HMV type:
An error has occurred in the control of the
internal
braking resistor.
Cause
Remedy
Device is defective
Replace device
F2821 - Attributes
Display:
F2821
Mess. no.:
F2821 (hex)
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