JUMO DICON touch Kurzanleitung Seite 117

Parameter Setting
Proportional band 0 ... 9999
1
(Xp1)
Proportional band 0 ... 9999
2
(Xp2)
Derivative time 1 0 ... 80 ... 9999 s
(Tv1)
Derivative time 2 0 ... 80 ... 9999 s
(Tv2)
Reset time 1 0 ... 350 ... 9999 s
(Tn1)
Reset time 2 0 ... 350 ... 9999 s
(Tn2)
Cycle time 1 0 ... 20 ... 999.9 s
(Cy1)
Cycle time 2 0 ... 20 ... 999.9 s
(Cy2)
Contact spacing 0 ... 999.9
(Xsh)
Switching differ- 0 ... 1 ... 999.9
ential 1
(Xd1)
Switching differ- 0 ... 1 ... 999.9
ential 2
(Xd2)
Actuator time 5 ... 60 ... 3000 s
(TT)
Working point -100 to 0 to +100 %
(Y0)
Max. output level 0 to 100 %
limit
(Y1)
8 Parameterization
Description
Value for the proportional band
The controller structure has no effect if
Xp = 0 (behavior identical to limit value
monitoring)!
For a continuous controller, Xp must be
> 0.
The derivative time influences the differ-
ential component (D component) of the
controller output signal.
The greater the derivative time, the
more effect the D component has.
The reset time influences the integral
component (I component) of the control-
ler output signal.
The greater the reset time, the less
effect the I component has.
When using a switched output, the cycle
time should be chosen so that the
energy supply to the process is as con-
tinuous as possible without overloading
the switching elements.
Spacing between the two control con-
tacts for a three-state controller, modu-
lating controller, and continuous
controller with integrated position con-
troller
Hysteresis for a switching controller with
proportional band Xp = 0
Control valve running time range used
for a modulating controller and continu-
ous controller with integrated position
controller
Working point correction for a P or PD
controller (correction value for the output
level)
If the actual value (x) has reached the
setpoint value (w), the output level (y)
corresponds to the working point (Y0).
Admissible maximum output level (only
effective if Xp > 0)
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