Instruction Manual

Configuration Effective controller parameters of a two-point controller
CFunc
=
2-Punkt
Popt
Parameter set for self-tuning (only with CONTR+)
1...6
W0
1) Lower limit for Weff
-29 999 ...999 999
W100
1) Upper limit for Weff
-29 999 ...999 999
W2
1) Additional
-29 999 ...999 999
Grw+
2) gradient plus
off / 0,001 ... 999 999
Grw-
2) gradient minus
off / 0,001 ... 999 999
Grw2
2) gradient for W2
off / 0,001 ... 999 999
N0
Zero offset (only effective with CType=ratio controller)
-29 999 ...999 999
a
Factor a (only effective with CType=3-element control)
-9,99 ... 99,99
Y2
Additional correcting variable
0 … 100 [%]
Ymin
Min. correcting variable limiting
0 … 100 [%]
Ymax
Max. correcting variable limiting
0 … 100 [%]
Y0
Correcting variable working point(start-up correcting variable)
0...100 [%]
YOptm
Correcting variable during process at rest (not with PIDMA)
0...100 [%]
dYopt
Self-tuning step change height
5...100 [%]
Xp1(1...6)
3) 4) Proportional band 1
0,1 … 999,9 [%]
Tn1(1...6)
4) Integral action time
0 … 999 999 [s]
Tv1(1...6)
4) Derivative action time
0 … 999 999 [s]
Tp1(1...6)
4) Cycle time heating
0,4 … 999,9 [s]
Titel
Title of controller page (only display)
16 characters
Einh.X
Unit of the process value (only display)
6 characters
W int
1) Internal after transmission of the engineering to KS 98-1
-29 999 ...999 999
A/H
Controller status after transmission of the engineering to KS 98-1
0or1
1) The values are specified in the process value units - e.g. [°C, °F, bar, %, etc.]
2) Specifiy the rate of change in units / minute (e.g. °C/min) r see gradient control page 261.
3) % specifications are related to measuring range Xn100 - Xn0 . They are not related to values W0 and W100.
4) (1...6) refers to the six parameter sets of CONTR+ (e.g. Xp1, Xp2, Xp3...Xp6).
9499-040-82711 Controller
Control behaviour III-231