
10
Description
F
G
H
J
F: display with backlight.
G: navigation button (4 directions).
H: 4 dynamic keys (function keys with dynamic changing
assignment).
J: 2 LEDs.
Figure 1 : Design of an 8619
5.3. Functional description
The multiCELL is used to link each input to a function (dosing, for example) which can be fully configured by the
user. Depending on the selected model, the following functions are offered as standard or as options:
Function Availability Formula Example for usage
Arithmetic Standard on all
models
A+B, A-B, A/B Arithmetic procedure between 2 values
with the same unit. A or B may be the
result of another function.
PASS Standard on all
models
A/B x 100% Calculation of the passage rate.
REJECT Standard on all
models
(1 - A/B) x 100% Calculation of the rejection rate.
DEVIAT Standard on all
models
(A/B - 1) x 100% Calculation of the deviation rate.
PROP
(proportional)
Standard on all
models
100 %
0 %
process
parameter
scal- scal+
Calculation of an output proportionally to
bounded input.
ON/OFF Standard on all
models
ON/OFF control For all input types.
Flow rate
measurement
• Standard on models
560205 or 560213
• Optional (see
chap. 8.10.4) on all
the other models
Each of the 2 digital inputs can be used
to measure the flow rate.
PID
Optional (see
chap. 8.10.4)
Continuous regulation For all input types; with internal or external
setpoint.
Type 8619
english
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