Burkert Type 1110 - Handbuch (Seite 62)

60 - 1110
DIGITAL INDUSTRIAL CONTROLLER
english
CO0: Controller’s operating point
Adjustment range:
COl
≤ CO0 ≤ COh (in %, with reference
to the manipulated variable)
The controller's proportional coefficient / Gain Kp includes the scaling range, i.e. the
difference Ds between the high scaling value PVh and the low scaling value PVl. If it
is intended to achieve the same gain, referred to the physical input and output varia-
bles, in the event of a change in the scaling values, the proportional coefficient must
bei converted as follows:
Kp* = Kp
where:
Kp*
= new proportional coefficient / Gain
Kp = old proportional coefficient / Gain
Ds* = new difference between high and low scaling value (PVh* - PVl*)
Ds = old difference between high and low scaling value (PVh - PVl)
Sub-menus of the main menu option Output
continuous
(continuous output)
Signal type
0-10 V Standard signal 0-10 V
0-20 mA Standard signal 0-20 mA
4-20 mA Standard signal 4-20 mA
Manipulated variable limiting
COh: High manipulated variable limit
Adjustment range:
COl ≤ COh ≤ 100 (in %, with reference to
the manipulated variable)
COl: Low manipulated variable limit
Adjustment range:
0 ≤ COl ≤ COh (in %, with reference to
the manipulated variable)
Line of action
inv: no Output operates with a positive line of action
inv: yes Output operates with a negative line of action
Ds
Ds*