R3-NF1
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8429 Rev.6 P. 2 / 6
COMPONENT IDENTIFICATION
SW2
ON
8
7
6
5
4
3
2
1
SW3
SA1
SA2
ON
4
3
2
1
ON
8
7
6
5
4
3
2
1
SW1
1
2
3
4
5
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
SW6
ON
8:N.U
7:N.U.
6:KS5
5:KS4
4:KS3
3:KS2
2:KS1
1:KS0
RUN LED
ERR LED
Configuration Jack
Node Address Setting
Rotary SW (MSB)
Node Address Setting
Rotary SW (LSB)
Network
DIP SW
RT+
RT–
SD
T2
T1
■
FRONT VIEW
■
SIDE VIEW
Euro Type
Connector Terminal
■
FRONT ROTARY SW
• Node Address: SA1, SA2
Node Address is set in decimal.
(Setpoint adjustment: 00 – 99)
■
FRONT DIP SW
(*)Factory setting
• I/O Points: KS0, KS1, KS2, KS3 (SW6)
SW
I/O POINTS
64 POINTS
(64 words)
16 POINTS
(16 words)
8 POINTS
(8 words)
4 POINTS
(4 words)
KS0
OFF
ON
OFF
ON
KS1
OFF
OFF
ON
ON
KS2
ON
ON
ON
ON
KS3
OFF
OFF
OFF
OFF
• I/O Type: KS4, KS5 (SW6)
SW
I/O TYPE
INPUT/OUTPUT
MIXED
OUTPUT ONLY
INPUT ONLY
KS4
OFF
ON
OFF
KS5
OFF
OFF
ON
Note: All switches are ex-factory set to the positions OFF.
Be sure to set appropriate I/O points and I/O type be-
fore commissioning the network module. Be sure to
set unused SW6-7 and 6-8 to OFF.
■
SIDE DIP SW
• Data Allocation: SW1, SW2
Data Allocation Type*
1
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
MODULE NO.
SW1-1
SW1-2
1
SW1-3
SW1-4
2
SW1-5
SW1-6
3
SW1-7
SW1-8
4
SW2-1
SW2-2
5
SW2-3
SW2-4
6
SW2-5
SW2-6
7
SW2-7
SW2-8
8
SW SETTING
DATA ALLOCATION
OFF
OFF
1
ON
OFF
4
OFF
ON
8
ON
ON
16
*1. 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
DUAL COMMUNICATION
MAIN
SUB
SW3-1
OFF (*)
ON
• 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
INPUT ERROR DATA
HOLD
SET
‘0’
SW3-2
OFF (*)
ON
• Status Data: SW3-3
*
2
Status is assigned to the last 2 words of the input area.
SW
STATUS DATA
WITHOUT
WITH
SW3-3
OFF (*)
ON
*2. Not available with firmware version earlier than 1.02.
• LED Function: SW3-4
Functions assigned to the front RUN and ERR LEDs can
be selected.
SW3-4
LED FUNCTION
RUN
ERR
OFF (*)
Green when normal
Green ON or blinking
when abnormal
ON
Red when receiving
Red when transmitting
