Siemens SINUMERIK 840D sl Series Diagnostics Manual page 265

08/2005
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Use only the feed type G94 or G95 in the thread cutting functions.
After G33 and before G63, deselect the thread cutting function with G01.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
16710
Channel %1 block %2 axis %3 master spindle not programmed
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: A master spindle function has been programmed (G33, G331, G95, G96) but the speed or
the direction of rotation of the master spindle is missing.
Reactions: - Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Remedy: Add S value or direction of rotation for the master spindle in the displayed block.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
16715
Channel %1 block %2 axis %3 spindle not in standstill
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Spindle number
Definitions: In the applied function (G74, reference point approach), the spindle must be stationary.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Program M5 or SPOS/SPOSA in front of the defective block in the part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
16720
Channel %1 block %2 axis %3 thread lead is zero
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: No lead was programmed in a thread block with G33 (thread with constant lead) or G331
(rigid tapping).
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: The thread lead must be programmed for the specified geometry axis under the associ-
ated interpolation parameters.
X -> I
Y -> J
Z -> K
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
© 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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