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7-16
Error Messages
Rexroth IndraDrive
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
F8069 +/-15Volt DC error
Supported by Supply Unit:
HMV01
An error has occurred in the internal
±
15 V supply of the supply unit.
Cause
Remedy
Supply unit defective
Replace supply unit
F8069 - Attributes
Display:
F8069
Mess. no.:
F8069 (hex)
F8070 +24Volt DC error
Supported by Firmware Variant:
FWA-INDRV*-
MPH02
VRS-MS
FWA-INDRV*-
MPB02
VRS-MS
FWA-INDRV*-
MPD02
VRS-MS
Supported by Supply Unit:
HMV01
The operation of IndraDrive devices requires an external 24 V control
voltage supply. This voltage is monitored with regard to the allowed
tolerance.
Note:
When the error F8070 occurs, the motors within the drive
system are immediately go torque-free. Apply possibly existing
self-holding motor holding brakes.
Cause
Remedy
Supply cable for control voltages defective
Check and, if necessary, replace supply cable for
control voltages and connector
Overload of 24 V power supply unit
Check 24 V supply voltage at power supply unit
Power supply unit defective
Check and, if necessary, replace power supply unit
Short circuit in 24 V supply wiring
Check 24 V supply wiring for short circuit
F8070 - Attributes
Display:
F8070
Mess. no.:
F8070 (hex)
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