West Control Solutions KS 94 - Manual (Page 30)

10.9 TUNE:self-tuning
The type of controller self-tuning and the type of controlled self-tuning can be
adjusted!
Main configuration:
OMode OCond OCntr ODP
(Controller
self-tuning)
(Process-at-rest mode) (Controlled self-tuning mode)
(Decimals for
OCntr)
0: Standard 0: grad = 0
1: grad < 0
with inverse controller
or grad > 0
with direct controller
2: grad ≠ 0
0: no function
1: selectablecontrol/disturbance behaviour
2: switch-over via operation
3: switch-over via control input
4: switch-over controlled by Weff
5: switch-over controlled by Xeff
6: switch-over controlled by Ypid
7: switch-over controlled by X-W
0: no decimal point
1: 1 digit behind
the decimal point
2: 2 digits behind
the decimal point
3: 3 digits behind
the decimal point
10.10 DISP: User interface for operation
Configuration of display function signification via front panel
L1 process operation:
Text2 UsrTx LED Langu
(Signification of display text2)
(User text
selection)
(Front LED function) (Language selection
of text displays)
0: Y (correcting variable display)
bargraph (-100% ...) 0% ...+100%
1: Xw (control deviation) bargraph
-10% ... 0% ... +10% span
2: Tprog bargraph (elapsed
program time) 0 ... tmax
3: Status display
0: no user text
1: user text via
control input
2: user text via
function
statuses
0: German
1: English
2: French
0: logic output levels
Y1,Y2,LIM1,LIM2
1: logic output levels LIM1...LIM4
2: programmer control outputs D1 ... D4
3: logic output levels LIM1,Y1, Y2, LIM2
4: PROFIBUS-DP errors
5: logic output levels Y2, Y1, LIM1, LIM2
6: logic output levels LIM1,Y2, Y1, LIM2
Unit display:
LUnit xDisp wDisp
(Unit selection for text 1) (select process value for disp.) (select set-point for disp.)
00: no unit
01: °C
02: °F
03: %
04: mbar
05: bar
06: t/h
07: m3/h
08: 1/min
99: freely selectable
Engineering toolnecessary
0: Process value =xeff
1: Process value =x1
2: Process value =x2
3: Process value =x3
0: set-point disp. = Standard
1: set-point disp. = Weff
Configuration
Operating instruction KS94 32