Binder KB 23, Operating Manual

Page: 27 / 87

KB 23 / KB 23-UL (E3.1) 02/2019 page 27/87
Program table corresponding to the diagram (with default setting “Ramp”):
Section
SEC
Temperature
set-point
[ °C]
TEMP
Section length
[hh.mm]
TIME
Fan speed
[%]
FAN
Operation lines *
O.LINE
S01 40 00:30 50 000
S02 40 00:01 100 000
S03 60 01:30 100 000
S04 60 00:01 100 000
S05 80 01:00 100 000
S06 80 00:01 100 000
S07 20 03:20 100 000
S08 20 00:01 100 000
* Only with option zero-voltage relay outputs via operation lines, see chap. 16.4.
The values of such a program table can now be entered to the RD3 program controller (chap. 8.2).
The end point of the desired cycle must be programmed with an additional section (in our examples S05
for set-point ramp and S08 for set-point step) with a section time of at least one minute. Otherwise, the
program will stop one section too early because the program line is incomplete.
8.1.2 Programming with setting “step”
With setting “Step” selected, you don’t need to program the transition section in the Program Editor.
With setting “step” the controller will equilibrate only to constant temperatures; programming
ramps is no longer possible.
The set-points are maintained constant for the duration of a program section. At the start of each program
section, the chamber heats up with the maximum speed in order to attain the entered set-point.
Program entry as set-point step (example):
W/°C
t/min.
S01 S02 S03 S04
0
20
40
60
80
100
30 120 180 380