Rexroth IndraDrive
Warning Diagnostic Messages (Exxxx)
8-37
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
E2075 Encoder 2: encoder signals disturbed
Supported by Firmware Variant:
FWA-INDRV*-
MPH02
VRS-MS
FWA-INDRV*-
MPB02
VRS-MS
FWA-INDRV*-
MPD02
VRS-MS
The hardware checks the signals of the measuring system (encoder 2) for
inadmissible signal dips. If a signal (e.g. sin or cos) leaves the thresholds
monitored by the hardware, the warning E2075 is generated.
In the case of major failures or several signal dips in series, the error
F2042 Encoder 2: encoder signals incorrect
is generated and the drive
is shut down. The warning E2075 therefore points at disturbed encoder
signals before a breakdown occurs.
Note:
The warning E2075 is only cleared by reinitialization of the
encoder position; i.
e. it is necessary to switch to
communication phase 2.
Cause
Remedy
Defective encoder cable or cable shielding
Check cable to measuring system and replace it, if
necessary
Measuring system defective
Check measuring system and replace it, if necessary
Faulty mounting of measuring head in the case of
linear measuring systems
Check mounting of measuring head and correct it, if
necessary
Measuring system dirty
Clean or replace measuring system
Hardware defect on control section of drive
Replace control section or entire drive controller
Note:
Only Rexroth service engineers or especially trained users are
allowed to replace the control section. The replacement of the
entire drive controller is described in the Project Planning
Manual for the power section.
E2075 - Attributes
Display:
E2075
Mess. no.:
E2075 (hex)
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
