Advertisement
COMPONENT IDENTIFICATION
FRONT VIEW
RUN LED
ERR LED
Configuration
Jack
RJ-45 Modular
Jack
1
4
2
5
3
6
■ ETHERNET INDICATORS
ID
COLOR
FUNCTION
LINK
Red
ON at LINK
DPLX
Red
ON with full-duplex communication
LINK10
Red
ON with 10 Mbps connection
LINK100
Red
ON with 100 Mbps connection
COL
Red
Blinking when collision occurs
■ SIDE DIP SW
(*) Factory setting
• Data Allocation: SW1, SW2
Data Allocation Type* must be assigned to each I/O module
position to specify how many data areas (four types) are to
be occupied by each.
Two bits from SW1 and SW2 are assigned to each posi-
tion, and data areas can be specified from the module No. 1
through 8. Setting for No. 9 and later modules is identical
to No. 8.
SW ASSIGNMENT
SW1-1
SW1-2
SW1-3
SW1-4
SW1-5
SW1-6
SW1-7
SW1-8
SW2-1
SW2-2
SW2-3
SW2-4
SW2-5
SW2-6
SW2-7
SW2-8
SW SETTTING
OFF
OFF
ON
OFF
OFF
ON
ON
ON
* Refer to the specifications of the related series for the Data
Allocation Type of I/O modules.
Not used
Not used
LINK
DPLX (Duplex)
LINK10 (10Mbps)
LINK100
(100Mbps)
COL (Collision)
MODULE NO.
1
2
3
4
5
6
7
8
DATA ALLOCATION
1
4
8
16
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
• Dual Communication: SW3-1
When two network modules are mounted, one must be
'Main' (OFF) network and the other must be 'Sub' (ON) net-
work. For single communication, the network module must
always be set to 'Main' (OFF).
SW
MAIN (*)
SW3-1
• Input Error Data: SW3-2
Hold: When the communication from an input module is lost
due to the input module error, the network module holds the
signal and stands by until the communication recovers.
Set to '0': When the communication from an input module
is lost due to the input module error, the network module
outputs '0.'
SW
HOLD (*)
SW3-2
• LED Function: SW3-4
Functions assigned to the front RUN and ERR LEDs can
be selected.
SW3-4
RUN
OFF (*)
Green when normal
ON
Red when receiving
Note: Be sure to set unused SW3-3 to OFF
Functions
SW3
SW2
4
8
3
7
2
6
1
5
4
ON
3
2
1
ON
DUAL COMMUNICATION
SUB
OFF
ON
INPUT ERROR DATA
SET '0'
OFF
ON
LED
ERR
Green when abnormal
Red when transmitting
EM-8632
TR3EX
SW1
8
7
6
5
4
3
2
1
ON
P. 2 / 7
Advertisement
