9 Operation
EN
60
Rittal Liquid Cooling Package
Tab. 18: Displays in sub-levels "Fan1" to "Fan6"
9.5.3
Water
Settings for the water circuit are carried out at "Water"
level.
Main "Device" level
The following parameters for the control board of the
water module may be set at the main "Device" level:
Tab. 19: Settings at main "Device" level
The following parameters are also displayed for the
water module:
Tab. 20: Displays at main "Device" level
Main "In-Temperature" level
Settings for the water inlet temperature are carried out
at the main "In-Temperature" level.
Tab. 21: Settings at the main "In-Temperature" level
The following parameters are also displayed for the
water inlet temperature:
Tab. 22: Displays at the main "In-Temperature" level
Main "Out-Temperature" level
Settings for the water return temperature are carried
out at the main "Out-Temperature" level.
The displays are exactly the same as those for the
main "In-Temperature" level (see the section on the
main "In-Temperature" level).
Main "Flowrate" level
Settings for the water flow rate are carried out at the
main "Flowrate" level.
Parameter
Explanation
Rpm
Current speed of the respective fan as a
% of maximum speed
Status
Current status of the respective fan.
"OK": Fan is connected and operational.
"Low Warn": Fan speed is below the "Set-
LowWarning" limit.
"Off": Fan is deactivated.
Parameter
Explanation
Description
(Detailed) description of the control unit
for the water module.
Parameter
Explanation
Software
Revision
Software version of the control unit for the
water module.
Hardware
Revision
Hardware version of the control unit for
the water module.
Status
Current status of the control unit for the
water module.
"OK": Water module is correctly connect-
ed and operational.
"Alarm": Water module is not connected
or not detected.
Parameter
Explanation
Description
(Detailed) description of water inlet tem-
perature.
SetHigh-
Alarm
Top limit of the water inlet temperature;
an alarm message is emitted if this is ex-
ceeded.
SetHigh-
Warning
Top limit of the water inlet temperature; a
warning message is emitted if this is ex-
ceeded.
SetLow-
Warning
Bottom limit of the water inlet tempera-
ture; a warning message is emitted if this
is undercut.
SetLow-
Alarm
Bottom limit of the water inlet tempera-
ture; an alarm message is emitted if this
is undercut.
Hysteresis
Required percentage deviation for a sta-
tus change if the temperature limit of the
water is undercut or exceeded (see sec-
tion 19 "Glossary").
Parameter
Explanation
Value
Current water inlet temperature.
Status
Current status regarding the water inlet
temperature.
"OK": No limit has been exceeded or un-
dercut.
"Alarm": The temperature sensor has
failed.
Too Low: "SetLowAlarm" limit undercut.
Low Warn: "SetLowWarning" limit under-
cut.
High Warn: "SetHighWarning" limit ex-
ceeded.
Too High: "SetHighAlarm" limit exceeded.
Parameter
Explanation
Description
(Detailed) description of the water flow
rate.
SetHigh-
Alarm
Top limit of the water flow rate; an alarm
message is emitted if this is exceeded.
SetLow-
Alarm
Bottom limit of the water flow rate; an
alarm message is emitted if this is under-
cut.
Parameter
Explanation
