Set The Clock Options - Avaya S8700 Installing Manual

Set the Clock Options

There are four sets of option switches on the clock.
1 Set the options on the Clock Input (CI) circuit pack according to
Settings'' on page
2 Set the options on the Stratum 3 Clock (ST3) circuit pack according to
Circuit Pack Option Switch Settings'' on page
3 Set the options on the Composite Clock Timing Output (TOCA) circuit pack according
to ''Composite Clock Timing Output (TOCA) Circuit Pack'' on page
Set the Stratum 2/Stratum 3 switch to the STRATUM 3 position.
4
CI Option Switch Settings
Switch Function
1 T1 Select
2 CC Select
3 Framing Select
4 BX.25
ST3 Clock Circuit Pack Option Switch Settings
Switch Status/Results
SW1 OFF = minor alarm never output
Minor
Alarm ON = minor alarm is output if holdover occurs
Control
SW2 OFF = major alarm is output and fail lamp lights if 5 VDC
Major power is lost and 4 kHz output is lost
Alarm
Control ON = major alarm is output and fail lamp lights if 5 VDC
power is lost and 4 kHz output is lost and holdover occurs
NOTE:
Only SW 1 and SW2 are used. SW1 controls the output of alarm signals from the Stratum
3 Clock circuit pack.
109.
Position
OFF = enable (default)
ON = disable
OFF = enable
ON = disable (default)
OFF = ESF
ON = D4 (default)
OFF = enable
ON = disable (default)
May 2002
Installing the S8700 Multi-Connect
Install the Stratum 3 clock
''CI Option Switch
109.
110.
''ST3 Clock
109