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Connecting lkrminals to Domain Compatible

Mode Systems

Youcan troubleshoot a Domain Compatible mode system that has displayprob-

lems by connecting a terminal to the systemS10 line. This section explainshow

to connect the standard field terminal or another node to the system’sS10 line.

Using a Field Terminal

Thedata terminal currently available for field use is a speciall modified IXO

model TC301.This device ISbattery powered with a l-line, 1

&haracter U2D

dis lay.The terminal communicates at 300baud only, and isconfigured as a

D E device.It

lu~ into the system, and its attached cable needs no adapters.

Perform the fol owingsteps to activate the field terminal:

1. Press the ON/OFF key.The terminal displaysthe followingmessage

HI, IXO ACCESSCENTER?

2 Press the NO key. The terminal displaysthe followingmessage

MANUAL, FULL

3. Press the PHONE key. The terminal displaysthe followingmessage:

LOGGING ON

The

terminal then displaysthe online mode indicator.

4. You are now ready to connect the field terminal to the systemand ac-

cess the MD.

Using a Workstation as a Terminal

If you need to use another workstation to emulate a terminal, type the following

next to the “$” shell prompt:

$ emt <RETURN>

When you receive the “emt >” prompt, enter the followingthree command

Iinw

emt > line 1 <RETURN>

emt > raw

emt > <Fl>

The workstation replies with the followingmessage:

enk >

EMT remote node . . . . F1 to exit

3-38 Configuration

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HP 425s Spezifikationen Seite 70