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COMPONENT IDENTIFICATION
FRONT VIEW
SA1
SA2
RUN LED
ERR LED
Configuration Jack
Euro Type
Connector Terminal
1
4
2
5
3
6
■ FRONT ROTARY SW
• Node Address: SA1, SA2
Set the module's node address in hexadecimal with SA1 and
SA2. (Setpoint adjustment: 01 – F7)
■ FRONT DIP SW
(*) Factory setting
• Baud Rate: SW6-1, 6-2
SW
38.4k (*)
SW6-1
OFF
SW6-2
OFF
• Parity: SW6-3, 6-4*
1
SW
NONE (*)
SW6-3
OFF
SW6-4
OFF
• Data Mode: SW6-5*
1
SW
RTU (Binary) (*)
SW6-5
OFF
*1. Bit assignment according to Parity and Data Mode setting.
MODE
START
1
RTU
1
1
ASCII
1
Note: Be sure to set unused SW6-6 through 6-8 to OFF.
Node Address (MSD)
Node Address (LSD)
FG
DIP SW
SLD
DG
SW6
DB
DA
8
7
6
5
4
3
2
1
ON
BAUD RATE (bps)
19.2k
9600
4800
ON
OFF
ON
OFF
ON
ON
PARITY
ODD
EVEN
N/A
ON
OFF
ON
OFF
ON
ON
DATA MODE
ASCII
ON
DATA
PARITY
STOP
8
1
1
8
None
2
7
1
1
7
None
2
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
■ SIDE DIP SW
(*) Factory setting
• Data Allocation: SW1, SW2
Data Allocation Type*
slot 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 position,
and data areas can be specified from the slot No. 1 through
8. Setting for No. 9 and later slots is identical to No. 8.
SW ASSIGNMENT
SW1-1
SW1-3
SW1-5
SW1-7
SW2-1
SW2-3
SW2-5
SW2-7
SW SETTING
OFF
ON
OFF
ON
*2. Refer to the specifications of the related series for the Data
Allocation Type of I/O modules.
• 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
DIP SW
SW3
SW2
SW1
4
8
8
3
7
7
2
6
6
1
5
5
4
4
ON
3
3
2
2
1
1
ON
ON
must be assigned to each I/O module
2
SLOT
SW1-2
1
SW1-4
2
SW1-6
3
SW1-8
4
SW2-2
5
SW2-4
6
SW2-6
7
SW2-8
8
DATA ALLOCATION
OFF
1
OFF
4
ON
8
ON
16
DUAL COMMUNICATION
SUB
OFF
ON
EM-8354 Rev.19 P. 2 / 8
R3-NM1
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