4
Before starting up................................................................................................................................................................ 31
4.1
Installation..................................................................................................................................................................... 31
4.2
Installing interface modules....................................................................................................................................... 32
4.3
RS 232 interface......................................................................................................................................................... 33
4.3.1
4.3.2
Protocol RS 232...................................................................................................................................... 34
4.3.3
Connecting cable RS 485...................................................................................................................... 35
4.3.4
Protocol RS 485...................................................................................................................................... 35
4.4
Ethernet interface...................................................................................................................................................... 36
4.4.1
4.4.2
4.4.3
Data transfer rate.................................................................................................................................... 43
4.4.4
Protocol of the interface........................................................................................................................ 44
4.5
4.5.1
4.5.2
4.5.3
4.6
4.7
4.8
External consuming unit............................................................................................................................................. 52
4.8.1
Hoses......................................................................................................................................................... 52
4.8.2
4.9
Cooling water.............................................................................................................................................................. 56
4.9.1
Cooling water requirements................................................................................................................... 56
4.9.2
Connecting the cooling water................................................................................................................. 57
5
Commissioning.................................................................................................................................................................... 59
5.1
LAUDA heat transfer liquids..................................................................................................................................... 59
5.2
Filling the device......................................................................................................................................................... 60
5.3
5.4
Establishing a mains connection............................................................................................................................... 65
5.5
Switching on the device............................................................................................................................................. 66
5.6
5.6.1
Menu window........................................................................................................................................... 66
5.6.2
Entry window............................................................................................................................................ 67
5.6.3
Graph window........................................................................................................................................... 68
5.7
5.8
5.9
5.10
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................................................................................................................. 74
set
PRO bath thermostats and circulation thermostats
V6