Ap: / Unit-X / Port-Y, Configuration - Synchronization; Table 11: Ap: / Unit-X / Port-Y, Configuration - Synchronization - ABB FOX61 Series User Manual

8.3.3.2

AP: / unit-x / port-y, Configuration - Synchronization

Operation Name Parameter Name Range
Synchronization Method
QL Transmission Source
Usage

FOX61x LEDE1
Risk of operating trouble!
Changing the P12 termination mode results in most cases in incompatible
layer rates or number of timeslots.
→ The channel with its CTP and the assigned connections are deleted
automatically and must be newly created.
→ Please refer to "1KHW002467 FOX61x TDM
Table 11: AP: / unit-x / port-y, Configuration - Synchronization
None
SSM-Sa4
SSM-Sa5
SSM-Sa6
SSM-Sa7
SSM-Sa8
SSI-Sa5
ESI-1
ESI-2
<PDH Clock Source 1>
<PDH Clock Source 2>
<PDH Clock Source 3>
<PDH Clock Source 4>
Internal
NA
CanBeUsed
DoNotUse
F O X C S T R E F E R E N C E
Services", section 4.2.2.
Description / Details
Do not use a synchronization method
Use the selected Sa bit in time slot 0 for the
transport of the synchronization status message
(SSM).
These parameter values are only available with
the termination modes "PCM30C" and
"PCM31C".
Use the Sa5 bit in time slot 0 for the transport of
the synchronization status indication (SSI).
The SSI method is ABB proprietary and is com-
patible with the FOX51x.
This parameter value is only available with the
termination modes "PCM30", "PCM30C",
"PCM31" and "PCM31C".
Synchronization sources are all the PDH clock
sources as they are configured at the AP: /ne,
Configuration - PETS
No synchronization method has been selected.
Transmit the QL value of the selected synchroni-
zation source
Transmit the QL value 15, i.e. indicating that the
traffic signal cannot be used as a synchroniza-
tion source.
37