Mitsubishi MELSEC-L series Programming Manual page 265

Control Data
Device Item
System area
[0]
s
Completion status
[1]
s
Modification specification
[2]
s
Host station No.
(CC-Link IE controller
[3]
s
network only)
[3]
Host station IP address
s
(Ethernet only)
[4]
s
Operation setting
[5]
s
(Ethernet only)
5.4 CC-Link IE Controller Network, MELSECNET/H, and Ethernet Instruction
Setting data
The instruction completion status is stored.
0 : Normal completion
Other than 0 : Error completion (error code)
Ethernet
Specify the parameter to be modified.
b15 to
0
Modification specification of host station IP address
Specify whether the host station IP address is modified or not.
(To modify the IP address, specify the address in
0: Not changed
1: Changed
Modification specification of operation setting
Specify whether the operation setting is modified or not.
(To modify the operation setting, specify the operation setting in
0: Not changed
1: Changed
CC-Link IE controller network
Specify the change target.
0001 : With station number setting
H
Specify the station number of the host station.
Specify the IP address of the host station.
Specify the operation setting.
b15 to b9 b8 b7 b6 b5 b4
0 5
Communication data code setting
0: Binary code
1: ASCII code
TCP existence confirmation setting
0: Use Ping
1: Use KeepAlive
Transmission frame setting
0: Ethernet frame
1: IEEE802.3 frame
Setting for enabling/disabling write during RUN
0: Disable
1: Enable
Initial timing setting
0: Do not wait for OPEN (communication impossible during STOP
status)
1: Always wait for OPEN (communication possible during STOP status)
–
b2 b1 b0
2 1
[3] and [4].)
s1 s1
[5].)
s1
b3 b2 b1 b0
0 4 3 2 0 1 0
5.4.22 UINI instruction
Z_UINI
*1
Setting range
Setting side
– –
System
–
O to 3
H H
User
0001
H
1 to 120 User
00000001
H
to User
FFFFFFFE
H
(See the left
User
column.)
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