Start, Stop - Siemens SINUMERIK 840D sl Commissioning Manual

Service Commands
3.4 Description of the actions
3.4.15

Start, Stop

Description
Syntax:
Alternative names:
Privilege level:
These two actions start or stop individual or all subsystems. Since these actions have a
direct influence on the runtime behavior, they are only available directly on the PLC, but not
in the service system (with the exception of "sc stop system"). The subsystems of the
underlying PLC do not run here, and can therefore not be controlled.
Note
Only "all" and "system" function, but not arbitrary subsystems.
Both of these actions have only been implemented to a restricted extent.
Subsystem names
"hmi", "nck", or any other names, can be used for the subsystems. Multiple subsystems can
also be specified in a row, which are then started and stopped in this order.
"all" and "system" are special values for the subsystem:
● "all" starts or stops all available subsystems.
● "sc stop system" similarly stops all subsystems, but also the basic system with the PLC.
● "start system" is identical to "start all" and exists mainly for reasons of symmetry.
38
sc start all|system|SUBSYSTEM
sc start all|system|SUBSYSTEM
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service
Commissioning Manual, 01/2008, 6FC5397-1DP10-3BA0
NCU Operating System (IM7)