Siemens SINUMERIK 840D sl Series Diagnostics Manual page 230

Overview of Alarms
14755
Channel %1 block %2 motion synchronous actions without traverse motion
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The programmed motion synchronous action and the function "Several feeds" require a
traversing motion or the value of the traversing motion is 0.
This alarm is no longer used after P3.2.
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:
14756
Channel %1 block %2 motion synchronous action and wrong value
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Value of the synchronous action or the function "Several feeds" is not allowed.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify part program. Check whether a negative value was entered for a synchronous
action.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
14757
Channel %1 block %2 motion synchronous action and wrong type
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Programmed combination between action and type of motion synchronous action is not
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:
14758
Channel %1 block %2 programmed value not available
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The synchronous variables $AA_LOAD, $AA_TORQUE, $AA_POWER and $AA_CURR
are available only for the 611D drive. They are activated by the machine data MDC 36730
DRIVE_SIGNAL_TRACKING. The system variable $VA_IS: Safe Actual Position is avail-
able only if the machine data $MA_SAFE_FUNCTION_ENABLE has been set and the
option $ON_NUM_SAFE_AXES has been set to a sufficient size.
Reactions: - Correction block is reorganized.
- Interface signals are set.
- Alarm display.
Remedy: Modify program or machine data.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
2-230
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005