Siemens SINUMERIK 840Di Diagnostic Manual page 96

Overview of Alarms
NCK alarms
9000 Handwheel %1 failed
Parameters: %1 = Handwheel number
Definitions: PROFIBUS handwheel failed
Reaction: Interface signals are set.
Alarm display.
Remedy: Restore connection to PROFIBUS handwheel
Program Alarm display showing cause of alarm disappears. No further operator action necessary.
Continuation:
9050 PROFIBUS I/O: Sign of life failure, logical slot / I/O area address %1
Parameters: %1 = Area address
Definitions: The sign of life of the slot / I/O area has failed. No data can currently be read from the PROFIBUS I/O
devices.
Reaction: Interface signals are set.
Alarm display.
Remedy: Check the communications link to the PROFIBUS I/O devices.
Program Alarm display showing cause of alarm disappears. No further operator action necessary.
Continuation:
9052 PROFIBUS I/O: Sign of life failure, logical slot / I/O area address %1
Parameters: %1 = Area address
Definitions: The sign of life of the slot / I/O area has failed. No data can currently be written to the PROFIBUS I/O
devices.
Reaction: Interface signals are set.
Alarm display.
Remedy: Check the communications link to the PROFIBUS I/O devices.
Program Alarm display showing cause of alarm disappears. No further operator action necessary.
Continuation:
10200 [up to SW 3.x] Channel %1 NC start with active alarm not allowed
Parameters: %1 = Channel number
Definitions: An alarm is currently active, the internal reaction to which is to inhibit an NC start.
Reaction: Alarm display.
Remedy: Find and eliminate the cause of the alarm.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
10202 [up to SW 3.x] Channel %1 NC start not possible
Parameters: %1 = Channel number
Definitions: NC start is not accepted because, e.g.
- REORG is still active
- Delete distance-to-go is still active
- The system is waiting for another channel.
Reaction: Alarm display.
Remedy: Press NC Start again.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
2-96
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006