PMA KS 98, Руководство пользователя

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Inputs/ outputs
Digital inputs:
hide Display suppression (with
hide
= 1 the operating page is not displayed).
lock Adjustment locking (with
lock
= 1 the values are not adjustable by means of keys
ID
).
inc Increment for manual adjustment
dec
Decrement for manual adjustment
x f
Sensor error x1...x3
yp f Sensor error Yp
a/m 0 = automatic 1 = manual
w/w2 0 = int./ext. set-point 1 = W2
we/wi 0 = external 1 = internal set-point
pi/p 0 = PI action; 1 = P action 1) (
r
page PI/P switch-over) (not applicable to PIDMA)
d ovc+
1 = override c with 3-point stepping controller (
r
page 201 ff) (not applicable to PIDMA)
d ovc-
1 = override control - with 3-point stepping controller( r page 201ff) (not applicable to PIDMA)
track 0 = tracking function off; 1 = tracking function on(
r
page 163, , 186 )
y/y2 0 = output value Y1 = output value Y2
off 0 = controller switched on 1 = controller switched off
sm/hm 0 = soft manual 1 = hard manual
ostart 1 = self-tuning start
r
page 178
w stop
1 = effective set-point freeze
gr off
1 = set-point gradient suppression
rstart
1 = Start the set-point ramp
r
the set-point makes a step change towards the process value and
goes to the adjusted process value according to GRW+ (GRW-). The rising flank (0
r
1) is evaluated .
o-hide 1 = self-tuning page display suppression
oplock Blockage of key
H
(with
oplock
= 1, switchover to manual by means of key
H
is not possible).
Digital outputs:
y1 Status of switching output Y1; 0 = off 1 = on
y2
Status of switching output Y2; 0 = off 1 = on
c fail
1 = controller in error handling
off 0 = controller switched off 1 = controller switched on
a/m 0 = automatic 1 = manual
y/y2 0 = output value Y 1 = output value Y2
we/wi 0 = external 1 = internal set-point
pi/p feedback/integrator 0 = with 1 = without (not applicable to PIDMA)
o run
Self-tuning running
o stab
Process at rest (for self-tuning) (not applicable to PIDMA)
o err Error during self-tuning
xw sup Alarm suppression with set-point change
Analog inputs:
x1
Main variable x1
x2 Auxiliary variable x2 e.g. for ratio control
x3 Auxiliary variable x3 e.g. for 3-element control
Wext External set-point
OVC+ Override c
r
page 201
OVC-
Override control -
r
page 201
Yp
Position feedback
Yhm
Output with hard manual
Yadd Feed-forward control
ParNo Only with CONTR+; required parameter set
Controller
9499 040 50611
PIDMA 160