2-Series Card Cage System
Crestron
RACK2
To display a list (error log) refer to “MSG” on page 13. The LED extinguishes after
the last message has been read.
NOTE:
The LAN LEDs are active only if a single port or dual port Ethernet card
(which is field installed) occupies a Z-BUS slot.
LNK A, LNK B (LAN)
These LEDs illuminate when the Ethernet card has established a valid Ethernet
connection.
ACT A, ACT B (LAN)
These LEDs illuminate when there is communication (activity) at the respective port
on the Ethernet card.
INTERFACE CONTROL CARD SLOT (1 – 16)
These LEDs illuminate when an expansion card is present in a respective slot. The
LEDs blink when the card is active.
Hub Indicators
The LEDs located to the left of each hub connector indicates activity. The two power
(PWR) connectors also have LEDs to indicate when power is applied from the CPU2
or another source.
RACK2 LCD Screen and Buttons
The front panel of the RACK2 incorporates a reverse mode (yellow on black) LCD
screen, as shown in the following illustration. The screen contains two lines with up
to 40 characters per line; it is used to extend features and gain access to the system
including the SIMPL program. To the right of the screen there are four menu
selection buttons. These buttons permit the user to navigate through the menus and
also to control the backlight brightness of the screen. Below the screen there are six
menu function buttons. These buttons offer extended features of the RACK2. Refer
to “Programming the LCD Screen” on page 34 for details.
Default LCD Screen with Menu Selection and Menu Function Buttons
Menu Selection Buttons
MENU
This menu selection button functions as a return and will eventually bring the screen
display to the menu default state (Main Menu).
These buttons scroll the listed information UP and DOWN.
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2-Series Card Cage System: RACK2
Operations Guide – DOC. 5958
