Siemens SINUMERIK 840D sl Series Diagnostics Manual page 274

Overview of Alarms
%2 = Block number, label
Definitions: A coupling has been switched on in which a relevant parameter has been specified with
zero or has not been written (e.g. denominator in the transmission ratio, no slave axis).
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Please inform the authorized personnel/service department.
• Configure link accordingly in MD (channel MD: 42300 COUPLE_AXIS_n)
• or modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
16791
Channel %1 block %2 parameter is not relevant
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: A coupling has been switched on in which a non-relevant parameter has been written
(e.g. parameter for ELG).
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
16792
Channel %1 block %2 too many couplings for axis/spindle %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: For the specified axis/spindle, more master axes/spindles have been defined than are
allowed.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
16793
Channel %1 block %2 coupling of axis %3 prohibits transformation change
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: The specified axis is a slave axis in a transformation grouping. When the coupling is
switched on, the transformation cannot be changed to another one.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program. Switch off coupling(s) of this axis before changing transformation or
do not change the transformation.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
2-274
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005