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en
12.2020 / Rev. 02
AB66005
Examples
B.6
External devices are integrated in program mode, e.g. DAY/NIGHT simulation.
Customer wish/description: Customer would like to simulate the
ambient conditions (light and temperature) for its organisms (e.g.
plants) daily.
The samples should be charged as follows:
■
The day is simulated with +22 °C and 16 "daylight hours".
■
The night is simulated with +18 °C and 8 "night hours".
■
The incubator is operated 24/7, even over the weekend.
Operating mode:
Program mode; Programming with external contact
Mon
Tue
Thu
Fri
Sat
Sun
Wed
18
20
22
°C
Mon
PS1
PS2
PS1
PS2
PS2
PS1
PS2
PS1
PS2
PS1
PS2
PS1
PS2
PS1
PS2
PS1
Fig. 226: Diagram ‘External devices are integrated in program mode,
e.g. DAY/NIGHT simulation.’
PS Program segment
Note:
The example describes a classical DAY/NIGHT program.
The customer also requires the following items in addition to the
standard equipment:
■
The device must be equipped with the Switchboard option
(external socket strip).
■
There must be a separate light source (e.g. light slide-in module)
which can be used to simulate DAY (light). The customer inte-
grates this slide-in module into the incubator and connects it with
the Switchboard.
Observe the heat compensation curve
pensation’ on page 118.
This example shows how the external contact can be used. In this
case, this is a light slide-in module, but other external devices (e.g.
shaker) can also be integrated into a program this way.
Summary of Contents for HettCube 200
Page 151: ...151 174 en 12 2020 Rev 02 AB66005 Index W Warning symbols 7 Warnings and error messages 126 ...
Page 152: ...en 12 2020 Rev 02 AB66005 152 174 Index ...
Page 153: ...13 Appendix ...
Page 154: ......
Page 166: ...en 12 2020 Rev 02 AB66005 166 174 Examples ...
Page 170: ...en 12 2020 Rev 02 AB66005 170 174 Accessory overview ...
Page 171: ...171 174 en 12 2020 Rev 02 AB66005 Declaration of conformity D Declaration of conformity ...
