
Cycle alarms
06/2009 Overview of alarms
2-219
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Remedy: Load a manual tool into the swivel head or set the parameter "Tool change" in the start-up screen form
"Rotary axes" to "Automatic".
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
61233 [Channel %1: ] Block %2: Thread angle wrongly defined
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The thread angles were specified too large or too small.
Alarm triggered by following cycles: E_TR_CON, F_TR_CON
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Check thread geometry.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
61237 [Channel %1: ] Block %2: Retraction direction unknown. Withdraw tool
manually!
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The tool is in the retraction area and it is unknown in which direction it can be travelled out of it.
Alarm triggered by following cycle: F_SP_RP
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Manually retract the tool from the retraction area defined in the program header and restart the pro-
gram.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
61238 [Channel %1: ] Block %2: Machining direction unknown!
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The direction of the next machining is unknown.
Alarm triggered by following cycle: F_SP_RP.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Please contact the responsible Siemens regional office.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
61239 [Channel %1: ] Block %2: Tool change point lies within retraction area!
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The tool change point has to be far enough outside the retraction area so that when the revolver is
swiveled, no tool extends into the retraction area.
The alarm is triggered by the following cycle: F_SP_RP
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Specify another tool change point.
Program Con-
tinuation:
Clear alarm with the RESET key. Restart part program
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