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COMPONENT IDENTIFICATION
FRONT VIEW
RUN
DO1
Output Connectors
DO2
DO3
DO4
■ INDICATOR LED
LED
OPERATION
Status
OFF
Green ON
Green Blinking
Red ON
Red Blinking
Output
OFF
Status
Green ON
■ OUTPUT CONNECTOR ASSIGNMENT
PIN
1
No.
2
1
3
4
2
3
4
■ PC CONFIGURATOR
The following parameters can be set with using PC Configu-
rator Software (model: R8CFG):
• Output at the startup
• Output at the loss of communication
• Common setting (loss of internal bus communication de-
tection time)
Turn SW4-8 ON to allow programming by the PC Configu-
rator via the Power/Network Module.
Refer to the users manual for the R8CFG for detailed opera-
tion of the software program.
Status Indicator LED
Output Status Indicator LED
Internal Bus Connector
FUNCTION
Stopping
Valid host communication
Reading/writing configuration
Setting error
Parameter error
OFF
ON
ID
FUNCTION
DO
Discrete output
NC
No connection
NC
No connection
DO
Discrete output
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
SIDE VIEW
■ MODULE ADDRESS
Module Address
The left switch determines the tenth place digit, while the
right switch does the ones place digit of the address.
Address is selected between 0 to 31.
(Factory setting: 0)
■ OPERATING MODE
*Factory setting
• Output at The Loss of Communication
OUTPUT AT THE LOSS OF COMMUNICATION
Output Hold (*)
(last data correctly rerceived is hold)
Stop output (Output fixed at OFF)
• Configuration Mode
CONFIGURATION MODE
DIP switch setting (*)
PC Configurator and communicaton
• Terminator DIP SW
TERMINATOR SW
Without (*)
With
Caution : Be sure to set unused SW 4-1 through 4-6 to OFF.
R8-DC4C
Module Address Setting
Rotary SW
SW1
SW2
x10
CARD ADD.
x1
Function Setting
DIP SW
On
SW4
1 2 3 4 5 6 7 8
On
Term
SW3
Terminator DIP SW
Module Address Setting (x1)
Module Address Setting (x10)
SW4-7
SW4-8
OFF
ON
SW3
OFF
ON
EM-9743 Rev.1
OFF
ON
P. 3 / 4
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