Burkert Type 8611 - Manual (Page 62)

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FunctionsoftheConfigurationLevel
12.5. SETP / RFAC - selection and scaling of set-point
value default / entry of ratio factor
When selecting the set-point value default, the display in the menu makes a distinction between the set-point
value for the process control and the set-point value for the ratio control.
In the case of process control, the SETP menu is displayed for the setting; in the case of ratio control the RFAC
menu.
set-point value for the process control (SETP):
The process control applies for all control variables set in the
MODE menu except for the control
variable RATI.
the ratio factor (RFAC) is entered as set-point value for the ratio control:
For the ratio control, the control variable
RATI must be set in the MODE menu.
For both control types, it is possible to select in the menu whether the set-point value is specified internally (INT)
using the keys or externally (EXT) using a standard signal.
If external set-point value default was selected, this is indicated by a 1 on the display
(see chapter “9.1.1. Display elements”).
At the process operating level and in the operating state MANUAL, the internal set-point value default is specified
using the following menus:
SET for the process control (see chapter “11.5. SET - Set-point value default for process control”)
RFAC for the ratio control (see chapter “11.6. RFAC - Ratio factor default for ratio control”)
Settings in the menu for process control ( SETP):
S_IN
AOUT
SETP
0000
4 mA * )
50.00
20 mA * )
0000
0 V * )
50.00
10 V * )
INT
EXT
Selection of standard signal
4 – 20
0 – 10
Scaling
Selection of
set-point value default
* ) The display depends on the selection
of the standard signal
Figure 47: SETP; Setting the set-point value default and scaling for process control
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Type 8611