TSAT 3000 - 3.11.26 PHL_SWITCH_BACK_TO_MAIN_HUB

TSAT 3000 - Telemetry and data transfer via SATellite
TSAT 3000 Configuration Parameter Description, January 2013 Page 93 of 124
3.11.26 PHL_SWITCH_BACK_TO_MAIN_HUB
Default 60, Range –1…10080
The “Auto RT Switch-Back to Main Hub” function is controlled by an option in NMS ‘Network
Behaviour’ window. This parameter controls the RT behaviour when this option is enabled.
Ver == 30.0.0
Not Implemented.
Ver >= 30.1.0
HUB: Not used.
RT: Used when Backup-HUB is defined (i.e.
PHL_TX_HUB_FREQUENCY_BKUP > 0).
Value Description
–1 Disable “Auto Switch-Back to Main Hub” at this RT.
0 Immediately Switch-Back to Main-HUB when it’s reported operational.
1 … 1440
Wait specified number of minutes
(after first Link Open to Backup-HUB) before
doing a Switch-Back to Main-HUB.
Note: The “Auto RT Switch-Back to Main Hub” option in NMS will have no effect when
two or more HUBs are connected directly to each other.
The RT will always switch to Backup- or Main-HUB when it has received garbled
packets from current HUB for more than
NET_MAX_POLL_SECONDS [seconds].
In addition, a MIL-RT will also switch when current Slave-HUB has been reported
DOWN for more than
PHL_SWITCH_SLAVE_HUB_TIMEOUT [seconds].
A Non-MIL-RT will switch back to Main-HUB after
PHL_SWITCH_BACK_TO_MAIN_HUB
[minutes], if Main-HUB is reported operational at that point of time.
Similarly, the MIL-RT will switch back to Main-HUB after
PHL_SWITCH_BACK_TO_
MAIN_HUB
[minutes], if Main-Master-HUB and Main-Slave-HUB are reported
operational at that point of time.
See also
PORT_SWITCH_TIMEOUT [n].