Functions
3.20 Integrated manual local control
M200D PROFIBUS/PROFINET
82 Manual, 08/2014, A5E01577426A/RS-AA/004
Integrated manual local control
Integrated manual local control (ordering option) for the M200D motor starter involves a key-
operated switch and a keypad with four pushbuttons.
Figure 3-12 Key-operated switch
The key-operated switch can be set to three different positions.
Automatic mode The pushbuttons on the keypad have no function. The
LEDs on the "quick stop disable", "RIGHT", and "LEFT"
pushbuttons, however, are active. They are used for
indicating the status (= status of control via the PIO).
Manual mode Control priority is assumed by a lower-priority control
source (automatic mode) and transferred to the keypad.
When you switch back to "Automatic mode", control priority
is always initially passed to the CPU/master.
OFF / Reset When "exiting" this switch position (both after automatic
and after manual mode), any pending fault is
acknowledged. This reset is carried out regardless of the
current operating mode. The motor starter does not
execute any control commands in this position (regardless
of the control source).
The key can be inserted/removed in any position.
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