Toshiba STRATA DK14 Installation And Maintenance Manual page 579

DIU
TOSHIBA
(RS-232 Cable POWER READY CONNECT
See Figure 10-28)
SW 2, 4 on
P1-P9 (B-C)
Portable PC 1
DKT/PDIU-DI
RS-232
(200)
Notes
When a PDIU-DS is connected with modified RS-232 cable, the READY LED will not light
G
until the External and Internal modem establish carrier detect.
See "PDIU-DS to Modem Installation" on Page
G
more details.
Figure 12-37 External PC to Internal PC Test Call Using Direct CO Line Connection
PC
Auto Dial Voice Call Test
There are many off-the-shelf, Windows compatible, desktop organizer software packages that
provide an auto dialer function. One of these is the terminal resident Starfish Sidekick
in this section for test explanation purposes only. If you choose another auto dialer software
package, the detailed response may be different than that shown here.
➤ To test a PC auto dial voice call
See Figure 12-38
Note
1. Set the RPCI or DIU programming.
Program 20: Port 001. LEDs 01, 02, 05, and 17 On; all other LEDs Off.
o
Strata DK I&M 6/00
RS232 Cable Modification (See Figure 10-29)
PDIU-DS
2
3
4
Jumper Wire
5
6
7
MDF
8
20
Internal
Modem
(208)
Digital
(Port 004)
PDIU-DS
(204)
MDF
Digital
(Port 000)
for additional information.
PC/Data Communications Interface Units
Modem
TD 2
Jumper Wire
3
RD
4
RTS
CTS 5
DSR Open 6
583-3700
SG 7
8
DCD
20
Open DTR
Strata DK
Telephone
Line
555-5555
External
Modem
12-62, paragraph three and
Peripheral Installation
Public
Telephone
Network
RS-232
Portable PC 2
1539
Figure 12-29 for
. It is used
®
12-71