Specifications

Page 4–4
FOCUS System Manual
This uploads to the FCS the current status,
settings, operating statistics, etc., for the
FOCUS chassis.
Observe that all common module status LEDs
are green.
12. Lock the FOCUS chassis.
Lock the chassis using the “Lock
Configuration” command on the FCS Setup
menu or click on the “Lock FOCUS Chassis”
speed button .
13. Unlock the FOCUS chassis.
Execute the “Unlock Configuration”
command on the FCS Setup menu or click on
the “Unlock FOCUS Chassis” speed button
.
This puts the chassis — and the channel
modules — into a configurable state. Note:
the default password is “focus1”.
14. Set the operating modes.
Set the following FCS “Mode” options:
• ESF
• Make Device a Master
• Sync on XCVR1-1 Signal
• Disable SF Sync
15. Set loop back tests to “on.”
Use FCS to set all transceivers to “Local
Loopback.”
Observe the LEDs on all Common Modules.
If all status LEDs are green, then all common
equipment is working properly. If they are
not, refer to the Trouble Shooting section of
this manual.
The only red Alarm LEDs that should still be
on are the Loopback LEDs on the Framer
Module. If others are on, refer to the Trouble
Shooting section of this manual.
16. Plug in all Channel Modules
All Status LEDs should turn green within 60
seconds.
Figure 4–2b. Alternate Electrical Transceiver Interface (DB-15 Type)
(F020BKPA2).
FOCUS BACKPLANE AUXILIARY F020BKPA2
EAST X1-1
J9
J2
J3
J5
J7
J4
J6
J8
WEST X1-2
NORTH X2-1
SOUTH X2-2
SOUTH X2-2
NORTH X2-1
WEST X1-2
EAST X1-1
TX PIN 1
TX1 PIN 9
RX PIN 3
RX1 PIN 11
1
TX PIN 4
TX1 PIN 5
RX PIN 1
RX1 PIN 2
1
8