Siemens SINUMERIK 840D Series Diagnostics Manual page 230

1 Alarms
16763
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16770
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Program Continuation:
16771
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16776
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1-230
Channel %1 block %2 axis %3 programmed speed is illegal (zero or negative)
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
A spindle speed (S value) was programmed with the value zero or with a negative value.
- Alarm display.
- Interface signals are set.
- Correction block is reorganized.
The programmed spindle speed (S value) must be positive. Depending on the application
case, the value zero can be accepted (e.g. G25 S0).
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 axis %3 no measuring system available
%1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
SPCON, SPOS or SPOSA has been programmed. These functions require at least one
measuring system. According to MD: NUM_ENCS the machine axis/spindle has no mea-
suring system.
- Interpreter stop
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
Please inform the authorized personnel/service department. Retrofit a measuring system.
Clear alarm with the RESET key. Restart part program
Channel %1 following axis %2 overlaid movement not enabled
%1 = Channel number
%2 = Axis name, spindle number
No gear synchronization and no overlay movement can be executed because this is not
enabled at the VDI interface.
- Alarm display.
Set the "enable following axis overlay" VDI signal.
Alarm display showing cause of alarm disappears. No further operator action
Channel %1 block %2 curve table %3 does not exist for axis %4
%1 = Channel number
%2 = Block number, label
%3 = Number of curve table
%4 = Axis name, spindle number
An attempt was made to couple axis %4 with curve table number %3, but no curve table
of this number exists.
- NC Stop on alarm.
- NC Start disable in this channel.
- Alarm display.
- Interface signals are set.
Modify the NC part program so that the required curve table exists when axis link is to be
activated.
Clear alarm with the RESET key. Restart part program
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
 Siemens AG, 2002. All rights reserved
11.02