Factory Settings On The Process Controller; Setting Up A Process Control System - Burkert 8630 Operating Instructions Manual

O
PERATING THE PROCESS CONTROLLER

Factory settings on the process controller

Function
P.CONTRL
P.CO DBND
P.CO PARA
KP
TN
TV
X0
P.CO SETP
P.CO INP
P.CO FILT
P.CO SCAL
P.CO TUNE
P.CO KV
The functions and factory settings shown in grey are valid for the optional flow rate
NOTE
control.

Setting up a process control system

In order to be able to operate the TOP Control Continuous as a process controller, you must execute the
following steps:
➔ In all cases, carry out the self-parametrization for positioners ( X.TUNE ).
➔ Via the configuration menu, add the supplementary function P.CONTRL to the main menu.
With the function P.CONTRL , the function P.Q'LIN is also inserted into the main menu.
➔ Call up the basic settings for the process controller under P.CONTRL.
Linearization of the process characteristic:
If you are dealing with a flow control system, the process characteristic can be linearized
automatically:
➔ Initiate the function P.Q'LIN.
Self-optimization of the process controller
➔ Activate the function P.CO TUNE and initiate self-optimization of the PID parameters of
the process controller.
Activate valve characteristic curve
➔ Initiate the function P.CO KV to activate the valve characteristic.
Read in leakage characteristic
➔ Initiate automatic determination of the leakage characteristic using the functions
P.CO LEAK ➔ P.CO MEAS.
ATTENTION!
In all cases, keep to the following sequence! X.TUNE ➔ P.Q'LIN ➔ P.CO TUNE
90 - 8630
Factory setting
Function
P.CONTRL with flow rate controller
1 %
1.00
999.9
0.0
0
SETP INT
INP 4´20 A
0
PV 000.0,
PV 100.0
D'ACT
FACT
Factory setting
P.CO DBND 1 %
P.CO PARA
KP 1.0
TN 999.9,
TV 0.0
X0 0
P.CO SETP SETP INT
P.CO INP INP P1'P2
P.CO FILT 0
P.CO SCAL PV 000.0, PV 100.0,
P.TYP FLOW
UNIT M3/H,
TEMP MAN
DENS 1.293,
DIAM 0025
P.CO TUNE D'ACT
P.CO KV FACT