9 Operation
EN
48
Rittal Liquid Cooling Package
1. By briefly pressing the "C" button on the CMC III
PU. This confirms all alarm messages simultane-
ously.
2. By selecting a message with the right mouse but-
ton in the message display and clicking on the
"Acknowledge" entry with the left mouse button in
the context menu.
Once an alarm message has been selected, only
the currently selected message is confirmed.
If a message about a configuration change has
been selected, all related messages are con-
firmed jointly.
3. By clicking with the right mouse button on a com-
ponent entry in the selection tree and clicking with
the left mouse button on the "Acknowledge" entry
in the context menu.
In this way, pending alarm messages for that par-
ticular component are confirmed.
A configuration change cannot be confirmed in
the selection tree.
9.2.3
Operation in stand-alone mode
In stand-alone mode, the Liquid Cooling Package can
be operated via the display with touch function option-
ally mounted on the front door. The display with touch
function may be ordered as an accessory (see section
15 "Accessories").
Fig. 53:
Display with touch function
The user interface of the display with touch function al-
lows the user to navigate between the individual menu
options of the Liquid Cooling Package controller using
software-controlled buttons.
Fig. 54:
"Home" screen
On the main screen, the mean of the 3 server-in tem-
peratures of the sensors on the heat exchanger is dis-
played, together with the current cooling capacity.
Depending on the current status of the Liquid Cooling
Package, warnings (see fig. 55) and/or alarm mes-
sages (see fig. 56) may also be output here. Details of
pending messages may be viewed on the "Alarm list"
screen (see fig. 66).
Fig. 55:
"Home" screen with warning message
Fig. 56:
"Home" screen with alarm message
