C2604 Error When Reading The Internal Memory; C2802 Oscillations Of Input Signal Outside Tolerance Range - Bosch Rexroth IndraDrive Troubleshooting Manual

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Command Diagnostic Messages

C2604 Error when reading the internal memory

Cause
Error when reading the internal flash memory

C2802 Oscillations of input signal outside tolerance range

Cause
During gain adjust, reference voltage was used
that fluctuates by more that 1% of input voltage
range
During zero point adjust, input voltage is not
exactly "0" and fluctuates by more than 1% of
input voltage range
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Supported by Firmware Variant:
During the execution of the P-0-4092, C2600 Copy IDN from internal
memory to optional memory an error occurred.
Remedy
Start the P-0-4092, C2600 Copy IDN from internal
memory to optional memory again.
If the diagnostic message is displayed repeatedly: save
the parameter values via the serial interface or the
SERCOS interface, if required. In the medium term,
have the control section checked for functional safety
C2604 - Attributes
Display: C2604
Mess. no.: C2604 (hex)
Supported by Firmware Variant:
When the command P-0-0220, C2800 Analog input adjust command is
executed, the quality of the reference signal used is checked.
Remedy
Check input signal used for precision; if necessary, use
different calibration signal
Short circuit analog inputs by means of wire bridge
See also Functional Description "Analog Inputs"
C2802 - Attributes
Display: C2802
Mess. no.: C2802 (hex)
Rexroth IndraDrive
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
DOK-INDRV*-GEN-**VRS**-WA01-EN-P