C
HEETAH
64
S
ERIES
–
C
HAPTER
8
81-9059-0577-0
Rev. E
Proprietary Information of
PESA Switching Systems
8-15
8.7.2
MFC 8-Character Display
An eight-character display (see Figure 8-8) is located on the front of the matrix frame controller.
Page
number
Message
display
88888888
F
IGURE
8-8
8-Character Display
The display is divided into two fields. The first character on the far left is the first field
indicating the page number of the information being displayed. The next seven characters is the
second field that indicates the actual message.
Press the “Scroll” button to view successive pages. Each page will appear for 30 seconds, then
reset to page 0. Descriptions of the displayed messages are detailed in Table 8-7.
T
ABLE
8-7
8-Character Display Messages
P
AGE
M
ESSAGE
D
ESCRIPTION
0
ACTV OK
STDB **
SNGL OK
SNGL **
Describes which frame controller is active, standby, or single operation. It also
indicates whether there is an alarm condition present on the controller.
1
IN XXXX
Shows the number of inputs being controlled by the frame controller.
2
OUTXXXX Shows the number of outputs being controlled by the frame controller.
3
IOFXXXX
Shows the input offset of the matrix.
4
OOFXXXX Shows the output offset of the matrix.
5
STRB XX
Shows the PRC strobe of the matrix.
6
TEMP OK
TEMPBAD
Shows the alarm status of the over temp indicator.
7
PWR OK
PWR BAD
Shows the alarm status of the power supply.
8
FAN OK
FAN BAD
Shows the alarm status of the fan circuit.
Table continued on next page
Summary of Contents for 64NE
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