C
HEETAH
128
S
ERIES
–
C
HAPTER
7
81-9059-0587-0
Rev. B
Proprietary Information of
QuStream Corp
.
7-2
2.
Verify the following LED conditions:
If any of Step 3’s LED conditions are different, perform troubleshooting
sequences to correct the problem(s) prior to placing the system in service.
a.
On the Power Supply module, the
Power OK
LED is illuminated (green)
b.
On the 128x128 Matrix module, the following LEDs are illuminated:
•
+28
(green)
•
+3.3
(green)
•
+2.5
(green)
c.
On the Matrix Frame Controller (MFC), the following LEDs and LED display are
illuminated (single or dual modules):
•
Single module: the
Control Status
display indicates -
ØSNGL OK
(red)
•
Dual modules: the
Control Status
display of the active module indicates –
Active OK
while the other module indicates
Standby
•
Active
(green – illuminated on single and
Active
modules only)
•
+28
(green)
•
+5
(green)
•
+3
(green)
d.
On each of the Input and Output modules, the
Power
LED is illuminated (green).
e.
If installed and on the 3500 Series System Controller module(s), the following
conditions exist:
1)
Dual 3500 Series System Controller module configurations:
•
If both 3500 Series System Controller modules’ active/standby switches
are in the
Standby
or
Active
position, then Frame Slot A determines the
active module. Otherwise, the active module is selected by the individual
module’s switch settings.
2)
Any 3500 Series System Controller configuration, the
Active
(amber – on the
active module) and
Run
(green) LEDs are illuminated.
At the end of this sequence, there should be no LED indicators that are
blinking or any red LEDs illuminated on any of the I/O and Matrix
modules/cards. If so, perform troubleshooting to correct the status before
proceeding to the next step or section.
3.
Startup Sequence complete. Proceed to Frame Control Verification, Section 7.3.
Содержание PESA CHEETAH 128 Series
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