F2048 Low Battery Voltage - Bosch Rexroth IndraDrive Troubleshooting Manual
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Also See for Rexroth IndraDrive:
- Applications manual (100 pages) ,
- Project planning manual (128 pages) ,
- Instruction manual (26 pages)
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Rexroth IndraDrive
F2048 Low battery voltage
Cause
Battery voltage has fallen below 3.1 V
Battery voltage has fallen below 2.8 V
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
Supported by Firmware Variant:
Note:
The battery was designed for a service life of 10 years in its
installed state.
In the case of Rexroth motors of the MKD/MKE line, the absolute position
information is maintained, by means of battery-buffered electronics in the
motor feedback, even when the drive controller has been switched off.
The battery voltage is checked in the transition command from parameter
to operating mode during the initialization of the drive.
Note:
As long as the drive is locked with a customer password, the
error F2048 cannot be cleared!
Error when controlling motors and moving
parts!
⇒ When the error occurs for the first time, the absolute
encoder function is only guaranteed for approx.
CAUTION
another 2 weeks!
⇒ Replace battery immediately!
Remedy
Clear error and immediately arrange for and prepare
replacement of battery
(see instructions in Project Planning Manual for
respective motor). For replacement of battery observe
warning notice below!
Error cannot be cleared any longer. Battery must be
replaced immediately
(see instructions in Project Planning Manual for
respective motor). For replacement of battery observe
warning notice below!
Lethal electric shock caused by live parts with
more than 50 V!
⇒ The battery must be replaced with the control voltage
switched on. The replacement of the battery may
DANGER
only be carried out by a qualified electrician.
Error Messages
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
7-97
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