Siemens Sinumerik 840D sl Diagnostic Manual page 484

Overview of Alarms
NCK alarms
Definitions: The safety clearance is too small for machining.
Alarm triggered by following cycle: CYCLE79.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Increase safety clearance.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
61247 [Channel %1: ] Block %2: Blank radius too small
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The blank radius is too small for machining.
Alarm triggered by following cycle: CYCLE79.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Increase blank radius.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
61248 [Channel %1: ] Block %2: Infeed too small
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The infeed is too small for machining.
Alarm triggered by following cycle: CYCLE79.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Increase infeed.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
61249 [Channel %1: ] Block %2: Number of edges too small
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The number of edges is too small.
Alarm triggered by following cycle: CYCLE79.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Increase number of edges.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
61250 [Channel %1: ] Block %2: Width across flats/edge length too small
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The width across flats/edge length is too small.
Alarm triggered by following cycle: CYCLE79.
Reaction: Interpreter stop
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Increase key width/edge length.
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009