Siemens Sinumerik 840D sl Diagnostic Manual page 884

Overview of Alarms
SINAMICS-Alarms
16000: DRIVE-CLiQ encoder initialization application error.
16001: DRIVE-CLiQ encoder initialization ALU error.
16002: DRIVE-CLiQ encoder HISI / SISI initialization error.
16003: DRIVE-CLiQ encoder safety initialization error.
16004: DRIVE-CLiQ encoder internal system error.
See also: p0491 (Motor encoder fault response ENCODER)
Remedy: - replace the Sensor Module.
- if required, upgrade the firmware in the Sensor Module.
- contact the Hotline.
231851 <location>Encoder 1 DRIVE-CLiQ (CU): Sign-of-life missing
Message Component number: %1, fault cause: %2
value:
Drive object: All objects
Reaction: A_INFEED: NONE (OFF1, OFF2)
SERVO: ENCODER (IASC/DCBRAKE, NONE)
VECTOR: ENCODER (IASC/DCBRAKE, NONE)
Acknowledge: IMMEDIATELY
Cause: A DRIVE-CLiQ communication error has occurred from the Sensor Module (encoder 1) involved to the
Control Unit.
The DRIVE-CLiQ component did not set the sign-of-life to the Control Unit.
Fault value (r0949, interpret hexadecimal):
yyxx hex: yy = component number, xx = fault cause
xx = 0A hex = 10 dec:
The sign-of-life bit in the receive telegram is not set.
Remedy: Upgrade the firmware of the component involved.
231860 <location>Encoder 1 DRIVE-CLiQ (CU): Telegram error
Message Component number: %1, fault cause: %2
value:
Drive object: All objects
Reaction: A_INFEED: NONE (OFF1, OFF2)
SERVO: ENCODER (IASC/DCBRAKE, NONE)
VECTOR: ENCODER (IASC/DCBRAKE, NONE)
Acknowledge: IMMEDIATELY
Cause: A DRIVE-CLiQ communication error has occurred from the Sensor Module (encoder 1) involved to the
Control Unit.
Fault value (r0949, interpret hexadecimal):
yyxx hex: yy = component number, xx = fault cause
xx = 11 hex 17 dec:
CRC error and the receive telegram is too early.
xx = 01 hex = 01 dec:
Checksum error (CRC error).
xx = 12 hex = 18 dec:
The telegram is shorter than that specified in the length byte or in the receive list and the receive tele-
gram is too early.
xx = 02 hex = 02 dec:
Telegram is shorter than specified in the length byte or in the receive list.
xx = 13 hex = 19 dec:
The telegram is longer than that specified in the length byte or in the receive list and the receive tele-
gram is too early.
xx = 03 hex = 03 dec:
Telegram is longer than specified in the length byte or in the receive list.
xx = 14 hex = 20 dec:
The length of the receive telegram does not match the receive list and the receive telegram is too
early.
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG 2009 All Rights Reserved
03/2009