Siemens SINUMERIK 840D Diagnostics Manual page 258

1 Alarms
16751
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16755
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16760
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
16761
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
1-258
Channel %1 block %2 spindle/axis %3 SPCOF not executable
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
For the programmed function, the spindle must be in the open-loop control mode. In the
positioning or axis mode, the position control must not be deselected.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Put the spindle into open-loop control mode in the preceding block. This can be done with
M3, M4 or M5 for the relevant spindle.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 no stop required
%1 = Channel number
%2 = Block number, label
No Stop is needed for the programmed function. A Stop is necessary after SPOSA or
after M5 if the next block is to be applied only after the spindle has come to a stop.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Do not write instruction.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 axis %3 S value missing
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
No spindle speed has been given for rigid tapping (G331 or G332).
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
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 lead: Rotational direction as M03.
Negative thread lead: Rotational direction as M04.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 axis/spindle %3 not programmable in the channel
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Mistake in programming: The axis/spindle cannot be programmed in the channel at this
time. This alarm can occur when the axis/spindle is being used by another channel or by
the PLC.
- Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Modify part program, use "GET()".
Clear alarm with NC START or RESET key and continue the program.
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04