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Process controller Type 8793
Type 8792, 8793 REV.2
Configurable auxiliary functions
Effect
Setting display
EXTRAS
Adjustment of the display of the process level.
SERVICE
For internal use only.
POS.SENSOR
Setting interface remote position sensor (available
for Type 8793 Remote only). See chapter “5.3.3 Type
8793, remote variant” on page 14
Simulation software
SIMULATION
For simulation of the device functions.
DIAGNOSE (option)
Monitoring of processes.
Table 5:
The process controller software. Configurable auxiliary functions of the position controller
Functions and setting options of the process controller
Process controller
P.CONTROL
PID process controller is activated.
Adjustable parameters
P.CONTROL - PARAMETER
Parameterization of the process controller
Proportional coefficient, reset time, hold-back time and
operating point.
Scalable inputs
P.CONTROL - SETUP
Configuration of the process controller
- Selection of the sensor input
- Scaling of process actual value and process set-point
value
- Selection of the set-point value defaults.
Automatic sensor detection or
manual sensor setting
P.CONTROL - SETUP - PV INPUT
Sensor types Pt 100 and 4...20 mA are automatically
detected or can be manually set via the operating
menu.
Selection of the set-point value default
P.CONTROL - SETUP - SP INPUT
Set-point value default either via standard signal input
or via keys.
Process characteristic linearization
P.Q‘LIN
Function for the automatic linearization of the process
characteristics.
Process controller optimization
P.TUNE
Function for automatic optimization of the process con-
troller parameters.
Table 6:
The process controller software. Functions and setting options of the process controller
H
ierarchical operating concept for easy operation on the following operating levels
Process level
On the process level you switch between the
AUTOMATIC and MANU operating states.
Setting level
On the setting level specify certain basic functions
during start-up and configure auxiliary functions if
required.
Table 7:
The process controller software. Hierarchical operating concept
english
Summary of Contents for 8792
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