Specifications

DX-80 INSTALLATION AND MAINTENANCE MANUAL
P7290 IMM 4-11
Press F9-Mdm. The following modem control screen is shown:
┌──────────────────────────────────────┐
│ MODEM │
├──────────────────────────────────────┤
│ Connect │
│ Disconnect │
└──────────────────────────────────────┘
Use ¢£¤¥ to select Connect, then press «. The following modem control string is displayed:
┌────────────────────────────────────────┐
│ MODEM Connect │
├────────────────────────────────────────┤
│ Input MODEM control string : │
│ ATX1E0Q0V0............................ │
└────────────────────────────────────────┘
If your modem requires some different control string, input that string now. Then press «.
If nothing happens, it is likely that the modem is not being addressed by PC-DBA. Use F10-RS232C to
select the COM (serial port) that is connected to the PC modem. Then repeat these steps from F9-Mdm
above.
┌────────────────────────────────────────┐
│ MODEM Connect │
├────────────────────────────────────────┤
│ Input dial number: │
│ ...................................... │
└────────────────────────────────────────┘
Input the telephone number to dial (at the site location). Then press «.
┌────────────────────────────────────────┐
│ MODEM Connect │
├────────────────────────────────────────┤
││
│ waiting │
└────────────────────────────────────────┘
NOTE:
If modem connection at this site requires a human to transfer the modem call to the DX-80
modem (Extension 199), you must have a standard telephone connected to the same circuit as
the modem so that you may verbally request the answering person to transfer the call.
Dialing begins and then the modems negotiate connection. A successful negotiation results in the following
confirmation display:
┌────────────────────────────────────────┐
│ MODEM Connect │
├────────────────────────────────────────┤
││
│ Connect Succeed │
└────────────────────────────────────────┘
The connection is also noted with an icon that appears in the upper left corner of the display: [Mdm].
Once a modem connection has been accomplished, F5-Connect is possible. F5-Connect is required to link
PC-DBA to the DX-80 CPM processor.