Burkert Type 8611 - Manual (Page 30)

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Functions,ProcessOperatingLevel
10.2. operating state Manual
Briefly press (< 1 s) the ENTER key to go to the MANUAL operating
state.
The operating state is indicated on the display by a hand symbol.
10.3. specific menu options of
process and ratio control
The display of some menu options differs for the process and the
ratio control. This is described in detail in the respective menu
descriptions.
The control type is specified by the control variable selected in the
MODE menu:
• Process control:
is active if all control variables have
been selected in the
MODE menu
except for RATI.
• Ratio control is active if the RATI control variable has
been selected in the MODE menu
10.4. Menu options in the Manual
operating state
SET
set-point value default for process control
• Menu option is displayed for process control.
• Is not available if external set-point value default is
selected.
RFAC
ratio factor default for ratio control
• Menu option is only displayed for ratio control
(
MODE = RATI).
• Is not available if external set-point value default is
selected.
BACK
When BACK is displayed on the display, press the
ENTER key briefly to switch to AUTOMATIC oper-
ating state.
When an arrow key is pressed, the next or respec-
tively the previous menu option is displayed.
TEST
display of the analog inputs and outputs and
the digital inputs.
PARA
adjusting the controller parameters (Code must
be entered if code protection is activated).
VALV
Manual opening and closing of the connected
valves.
Tab. 13: Menu options of the process operating level
english
Type 8611