Functions
6.12 Manual local (local control)
Motor
starter (3RK1308‑0**00‑0CP0)
Equipment Manual, 11/2019, A5E34821005002A/RS-AC/003
111
6.12
Manual local (local control)
Manual local control with the ET 200SP motor starter is only possible when the 3DI/LC
module is inserted. A digital input is permanently assigned the function "Manual local" (LC
connection). If the digital input is active, that is, "manual local" is requested, the ET 200SP
motor starter changes to manual local mode even in the case of motor ON. To exit manual
local mode, the manual local input must be inactive and the motor must be switched off via
the DI module. That is, with active input action "Motor CCW" or "Motor CW", the ET 200SP
motor starter remains in manual local mode and thus in the "Motor ON" state as long as the
input action is not interrupted.
Note
Removal during operation
If the 3DI/LC module is removed from the ET 200SP motor starter during manual local mode,
this results immediately in shutdown of the running motor and then to exiting of manual local
mode.
If a removed 3DI/LC module is plugged onto the ET 200SP motor starter while
"manual local" is active, a changeover is made to manual local mode.
The motor starter assumes automatic mode when manual local mode is ended, i.e. the
motor starter switches to the control priority of the CPU. The motor can start immediately
when CW or CCW command is pending via the process image of the outputs.
