
15
Emergency Mode Priority Switch
Command-No / Meaning
Parameter value
Default
210 emergency
mode
priority
0 = S-interface
1 = a/b-interface *)
0
*) First hooked off, first served
Emergency mode means failure of the mains. Then only one
terminal equipment can be operated at either the S- or one of both
the a/b-interfaces. The preferred interface can be selected by this
command.
If set to ‘1’, the emergency priority of all the S-bus terminal
equipments must be disabled.
Restrictions:
The switch is only available in the
NT+2ab
mode.
NT+2ab/CA restr.:
Can only be set by authorized persons.
Pairgain:
Automatically set to ‘1’ and can not be changed.
Summary of Contents for SANTIS-ab
Page 1: ...User Manual for SANTIS ab Subscriber Access and Network Termination for ISDN Services ...
Page 2: ...2 U mains 230VAC 50Hz LED for local feeding SIEMENS LED for remote feeding a b1 a b2 S S ...
Page 27: ...27 7 Pin Allocations of the Sockets Interface Pins a b1 a b2 4 5 S receive 3 6 S transmit 4 5 ...
Page 28: ...Release 1 1 07 96 A1608 X6 A 2 7619 USER11 DOC Siemens Switzerland Ltd ...