Response To Alarms; Diagnostics (Hmi Advanced Only) - Siemens SINUMERIK 840D sl Function Manual

Detailed description

3.14 Diagnostics (HMI Advanced only)

If positioning motions started from synchronized actions are interrupted by the operating mode
change or start of the interrupt routine, then they are continued with REPOS.
3.13.9

Response to alarms

● If an action of a synchronized action triggers an alarm, this action will be aborted. Other
actions of the synchronized action are processed.
● If a modal synchronized action triggers an alarm, it will be inactive after the interrupt time.
● If a technology cycle generates an alarm with motion stop, it will then be aborted and no
longer processed.
● If an alarm is triggered with motion stop, all axis/spindle motions, which were started by
synchronized actions, will be stopped. Actions without traversing motion are still executed.
● If an alarm is triggered with interpreter stop, it will only have an effect on synchronized
actions after complete execution of the predecoded blocks.
3.14 Diagnostics (HMI Advanced only)
Diagnostic functionality
The following special test tools are provided for diagnosing synchronized actions:
● Status display of synchronized actions in the machine operator area
● System variables display parameters in the operating range
The current values of all synchronized action variables can be displayed. (displaying main
run variables)
● System variables log parameters in the operating range
Characteristics of variables can be recorded in the interpolator clock cycle grid. (logging
main run variables)
This functionality is structured in the operator interface in the following way:
130
Function Manual, 08/2018, 6FC5397-5BP40-6BA2
Synchronized actions