Siemens SINUMERIK 840D sl Series Diagnostics Manual page 478

Overview of Alarms
%2 = Block number, label
Definitions: No master spindle active.
Alarm triggered by following cycle: F_TFS.
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Activate the master spindle (machine data 20090).
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
61300
Channel %1 Block %2: Probe defective
Parameters: %1 = Channel number
%2 = Block number, label
Definitions:
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy:
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
61301
Channel %1 Block %2: Probe not switching
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The measuring distance was completely traversed but no switching signal was generated
at the measuring input.
Alarm can be triggered by following measuring cycles: all measuring cycles.
Remedy: -Check measuring input.
-Check measuring distance.
-Probe defective.
61302
Channel %1 Block %2: Probe - collision
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The measuring probe collided with an obstacle when being positioned.
Alarm can be triggered by following measuring cycles: all measuring cycles.
Remedy: ? Check spigot diameter (may be too small)
? Check measuring distance (may be to long)
61303
Channel %1 Block %2: Safety margin exceeded
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The measuring result differs greatly from the specified value.
Alarm can be triggered by following measuring cycles: all measuring cycles.
Remedy: -Check setpoint value.
-Increase parameter _TSA.
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SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005