- ページ 5
スイッチ DPS SPS 8のPDF 操作マニュアルをオンラインで閲覧またはダウンロードできます。DPS SPS 8 8 ページ。 8 port serial switch
ページを印刷するUtilities
Use this menu item to copy or delete configurations and to
perform corrective functions at the direction of DPS technical
support.
A sub-menu appears when this function is selected. See Fig.
13 and Table F.
Table F - Utilities Functions
Function
COPY ASCII
Copies another configuration into the selected
MUX
configuration.
REBUILD KEY
Repairs damaged index files. Use only at the direction
FILES
of DPS technical support.
DELETE ASCII
Deletes the selected configuration from the database.
MUX
TERMINAL
General purpose dumb terminal.
QUIT
Exit this function and return to the Main Menu.
NOTE: The "Selected Configuration" is listed on the Title
Bar at the top of the screen.
Quit
Use this menu item to exit T/ASCMUX.
LED Display Status
Dual-color LED indicators on the front panel give mainte-
nance personnel quick diagnostics of the operational status of
the ASCII MUX. Table G explains the LED functions in detail.
Table G - ASCII MUX LED Display Functions
LED
Condition
FA
OFF
RED
ALM
RED
LOD
RED
LOC
RED
CM1
BLINKING
RED
BLINKING
GREEN
ER1
RED
CFG
RED
GREEN
A1 - A4
RED
RLY
RED
ASCII PORTS
BLINKING
1 - 8
GREEN
BLINKING
RED
*Alarm and Control functions are reserved for possible
future use.
SPS-8
CRAFT
PORT
Fig. 14 - LED Indicators on the Front Panel Show Operational Status of the 8 Port Serial Switch.
D-PC-186-10A-XV
September 16, 1999
Description
Meaning
Fuse Normal
Fuse Blown
Craft port is active.
Download in progress.
Craft Port active
Receiving data on common port.
Transmitting Data on common port.
Error condition.
Needs download.
Normal mode.
Alarm point active.*
Control relay operated.*
Transmitting data on respective port.
Receiving data on respective port.
FA
ACK
ALM
LOD
LOC
Fig. 13 - Select Functions from Utilities Menu
ACK Button
The ACK Button performs an LED test. While the ACK but-
ton is held in LED's will illuminate in their solid color, alternat-
ing from green to red and back.
Hardware Connections
The following illustrations show wiring pinouts for the
MUX.
RX
DSR
GND
TX
5
4
3
2
1
9
8
7
6
RTS
CTS
Fig. 15 - Craft Port Pin-Outs
Craft Port Connector
The Craft Port is a female RS232 DB9 connector used as a
direct link into the MUX. Normally used to configure the
MUX. See Fig. 15.
CM1
A1 A2 A3 A4
RLY
ER1
CFG
ALARMS
5
PIN # SIGNAL DESCRIPTION
1
NC
Not Connected
2
TX
Transmit Data
3
RX
Receive Data
4
NC
Not Connected
5
GND
Ground
6
NC
Not Connected
7
CTS
Clear To Send
8
RTS
Request To Send
9
NC
Not Connected
DPS Telecom
1
2
6
4
5
6
7
8
ASCII PORTS
OG119699