
Cycle alarms
06/2009 Overview of alarms
2-231
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Definitions:
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy:
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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 mea-
suring 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.
61304 [Channel %1: ] Block %2: Allowance
Parameters: %1 = Channel number
%2 = Block number, label
Definitions:
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy:
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
61305 [Channel %1: ] Block %2: Dimension too small
Parameters: %1 = Channel number
%2 = Block number, label
Definitions:
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy:
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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