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Prophi
6T
®
Section 6
Manual operation (initial operation, maintenance, service)
Programming of fixed stages
In manual operation, capacitor branches can be connected/disconnected in the set
control series and switching time - irrespective of prevailing power-line conditions.
The starting condition is STOPP (no stages connected).
pressing the é key. Pressing ê initially leads back to STOPP mode. Repeated pressing of
ê leads to the disconnection of stages. The active operating status and active power
factor are always shown on the display (self-explanatory).
Manual operation
CAP ON 0.97 IND
Pressing ENTER takes the user to the menu point "Programming of fixed stages".
In the normal case, all stages are programmed for automatic operation (default setting).
Setting of fixed stages
C 6 - [FIXED]
AUTO OFF FIX
In special cases, all controller outputs (C1 - C6) may be permanently defined in
succession (continued switching via ENTER) for the following statuses:
OFF: The output is continuously disconnected - e.g. for temporarily disconnecting a
defective capacitor. The capacitor symbol for this output is faded out. Underlining
appears.
AUTO: Automatic (normal) operation
The relevant output is marked by a capacitor symbol.
FIXED: The output is continuously connected, e.g. for fixed PFC. The output is
marked by an underlined capacitor symbol.
TEST:
short-term switch-on of individual outputs possible for test purpose
The active stage is blinking. The required status is set via é /ê. By pressing ENTER, the
user saves this step and moves to the next stage.
The programmed statuses for the outputs also remain visible on the display in automatic
operation.
After the required settings have been made, pressing the "Operating Mode" key takes the
user to the next menu ("Service") or further to "Automatic Operation".
12
(Currently selected stage blinks)
- 11 -
Connections are made by
STOP
0.99 CAP
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