3BHS135824 ZAB E01Rev. D 27 (of 62)
The parameters enable optional monitoring functions and select the
trip reaction. Refer to the WCU diagram and set the parameters
accordingly.
• Parameters 33.8….9
The parameters limit the upper value of the measuring range of the
output pressure sensors. The measuring rangemay vary depending
on the type of the WCU. The measuring range of the sensors is
given in the component list of the WCU.
• Parameter 33.20 EOFF WCU Stop
The parameter determines the reaction of the water cooling unit on
an Emergency OFF command. If set to 1, an Emergency OFF
command stops the main pumps and the 3-way valve.
• Actual value, groups 4.01 – 04
In this parameter groups the actual values of conductivity,
temperature and pressure can be checked.
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