Specifications

Defining Operating Parameters
5-9
Table 5-2. DAP Parameters
Parameter Possible Settings
Location (Locat) Central, Remote
Network
1
(Ntwrk) Multipoint, Point-to-Point
RTS
2
Constant, DTE
DCD Constant, DCE
Transmit Clock (TxClk) External, Slave, Internal
3
Port Receive Clock (PRxCk) External, Internal
CTS Delay (CTSDl) 0, 10, 20, 40 ms
Squelch Primary TX (Sqlch) Disabled, Enabled
DSR Off (DSROf) Tests, All
DSR On (DSROn) Constant, DDS Up, DAP On
EIA Pin 21
4
(EIA21) Signal Quality, Remote Digital Loop,
Digital Loop Disabled
Beeper (Beepr) None, Alarm, Keys, Both
EIA Pin 18
5
= Local Digital
Loopback (EIA18)
Enabled, Disabled
Remote Digital Loop (RemDl) V.54 Loop 2, Racal DL
DTR Control (DTR) Constant, DTE
CTS Control (CTS) RTS On, DDS Up
RTS Simulation
6
(RTSSm) Disabled, V.13, Out of Band
DCD Simulation
6
(DCDSm) Disabled, V.13, Out of Band
Protocol (Proto) Synchronous, Asynchronous
Interface (Intrf) V.35, RS232
Range
7
Normal, Extended