Siemens SINUMERIK 808D ADVANCED Diagnostic Manual page 235

Definitions: No Stop is needed for the programmed function. A Stop is necessary after SPOSA or after M5 if the next block is to
be loaded only after a spindle stop.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Do not write instruction.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
16760 [Channel %1: ] Block %2 axis %3 S value missing
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: No spindle speed has been given for rigid tapping (G331 or G332).
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Program the spindle speed under address S in [rpm] (in spite of axis mode); the direction of rotation is given by the
sign of the spindle lead:
- Positive thread pitch: Rotational direction as M03.
- Negative thread pitch: Rotational direction as M04 N2.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
16762 [Channel %1: ] Block %2 spindle %3 thread function is active
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Spindle number
Definitions: Incorrect programming: the spindle function can currently not be executed. This alarm occurs when the spindle
(master spindle) is linked with the axes by an interpolation function.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program. Deselect thread cutting or tapping.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
16763 [Channel %1: ] Block %2 axis %3 programmed speed is illegal (zero or negative)
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: A spindle speed (S value) was programmed with the value zero or with a negative value.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: The programmed spindle speed (S value) must be positive. Depending on the application case, the value zero can be
accepted (e.g. G25 S0).
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
16765 [Channel %1: ] Block %2 motion synchronous action: %3 following spindle/axis
missing
Parameters: %1 = Channel number
%2 = Block number, line number
%3 = Synact ID
Diagnostics Manual
Diagnostics Manual, 08/2013, 6FC5398-6DP10-0BA1
SINUMERIK 808D ADVANCED alarms
3.2 NCK alarms
235