User guide

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Appendix: X-SEL (Cartesian/IX SCARA) Ethernet Option Parameters
[I/O parameters]
Setting requirement
A: Required (function selection)
B: Required (network environment, etc.)
C: Checked (As a rule, the default value
on the parameter list must be used.)
Modbus/
TCP
IAI protocol
B/TCP
Transmission by
SEL program
No. Parameter name
Default
value
(reference)
Input range Unit Remarks
A
C C 1
I/O port
assignment type
1 0~20
0: Fixed assignment
I/O numbers are specified by parameters.
1: Automatic assignment (priority sequence: slot 1~)
A
C C 2
Standard I/O
input-port start
number (I/O1)
0 -1~599
0 + (Multiple of 8) (A negative value is invalid.)
0: Assign Modbus/TCP remote DIs from No. 0.
A
C C 3
Standard I/O
output-port start
number (I/O1)
300 -1~599
300 + (Multiple of 8) (A negative value is invalid.)
300: Assign Modbus/TCP remote DOs from No. 300.
A
C C 4
Expanded I/O1
input-port start
number based on
fixed assignment
(I/O2)
-1 -1~599
0 + (Multiple of 8) (A negative value is invalid.)
-1: No expanded I/O1 DI
A
C C 5
Expanded I/O1
output-port start
number based on
fixed assignment
(I/O2)
-1 -1~599
300 + (Multiple of 8) (A negative value is invalid.)
-1: No expanded I/O1 DO
A
C C 6
Expanded I/O2
input-port start
number based on
fixed assignment
(I/O3)
-1 -1~599
0 + (Multiple of 8) (A negative value is invalid.)
-1: No expanded I/O2 DI
A
C C 7
Expanded I/O2
output-port start
number based on
fixed assignment
(I/O3)
-1 -1~599
300 + (Multiple of 8) (A negative value is invalid.)
-1: No expanded I/O2 DO