Paradyne 3800 manual RS366A, Status Identity DTE, LSD DTR DSR Tst, Crq Dlo Dpr Pnd

COMSPHERE 3800 Series Modems

DTE

DTE displays the state and/or activity of the EIA-232-D interface leads: LSD, DTR, DSR, Tst, TXD, RXD, RTS, and CTS signals are monitored. The interface leads status is updated every 5 seconds.

To access DTE from the Status branch, make the following selections:

Status:

Identity DTE

F1 F2 F3

Press the key until DTE appears. Select DTE.

LSD DTR DSR Tst >

_	*	_
F1	F2	F3

The activity and state of the modem’s DTE signal

appear on the LCD’s bottom line. Press the key to scroll other signals into view.

The LCD’s bottom line displays a pair of symbols for each interface lead. The first symbol indicates the signal’s activity during the sampling interval. (An * (asterisk) indicates at least one transition while a blank space indicates no transitions since the last update.)

The second symbol indicates the state of the interface lead at the sampling time. (A block) indicates a Space or ON condition while an underscore (_) indicates a Mark or Off condition.)

To exit this function and remain in the Status branch,

press the key. To exit and return to the Top-Level

menu, press the key.

AT Command Equivalent

There is no AT command for DTE status.

RS366A

RS366A displays the state and/or activity of the RS366A interface leads: CRQ, DLO, DPR, PND, DSC, and ACR. Typically, RS366A call originate is used in synchronous dial out applications where V.25bis dialing is not supported. This function applies to Model 3811 modems only. The interface leads status is updated every 5 seconds.

To access RS366A from the Status branch, make the following selections:

Status:
DTE		RS366A
F1	F2	F3

Press the key until RS366A appears. Select RS366A.

CRQ DLO DPR PND

* _ *	*	* _
F1	F2	F3

The activity and state of the modem’s DTE signal

appear on the LCD’s bottom line. Press the key to scroll other signals into view.

The LCD’s bottom line displays a pair of symbols for each interface lead. The first symbol indicates the signal’s activity during the sampling interval. (An * (asterisk) indicates at least one transition while a blank space indicates no transitions since the last update.)

The second symbol indicates the state of the interface lead at the sampling time. (A block) indicates a Space or ON condition while an underscore (_) indicates a Mark or Off condition.)

To exit this function and remain in the Status branch,

press the key. To exit and return to the Top-Level

menu, press the key.

AT Command Equivalent

There is no AT command for RS366A status.

7-4 September 1998 3810-A2-GB30-30