Siemens SINUMERIK 840D sl Series Diagnostics Manual page 831

08/2005
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
300500
Axis %1 drive %2 system error, error codes %3, %4
Parameters: %1 = NC axis number
%2 = Drive number
%3 = Error code 1
%4 = Error code 2
Definitions: The drive has signaled a system error.
Safety Integrated:
Request: In the corresponding cycle.
On FDD: Generator stop (corresponds to STOP B)
On MSD: Pulse and servo disable (corresponds to STOP A)
The error occurs if the computation time of the drive processor is not sufficient for the
cycle indicated in the additional information.
Error no.: 03, additional information: 40, monitoring cycle too small for SINUMERIK Safety
Integrated.
Reactions: - NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
- Channel not ready.
Remedy: Notes on the error codes can be found under Section "Error codes of alarm 300500" in
the SINUMERIK 840D/840Di/810D Diagnostics Guide.
NCK reset (POWER ON)
Safety Integrated: Increase the corresponding cycle or the cascade cycle (e.g. current,
speed, position control cycle) or deselect the functions which are not required
Any further search for the precise cause of error can only be performed by the develop-
ment team. The displayed error codes are always needed for this. Reinitialization of the
drive required.
Please inform the authorized personnel/service department. System Support, SIEMENS
A&D MC, Hotline (Tel.: see alarm 1000).
Program Con- Switch control OFF - ON.
tinuation:
300501
Axis %1 drive %2 maximum current monitoring
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: 1. A serious fault occured during actual current measurement.
2. The maximum current threshold was exceeded while the rotor position identification
was active (FDD only).
Reactions: - Mode group not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
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