Mitsubishi Electric Q03UDVCPU User Manual page 92

• For "Open Setting"
Item
Protocol
Open System
TCP Connection
Host Station Port No.
Destination IP Address
Destination Port No.
*1 Do not specify 1388
2)
(b) Devices used in the program
The following table lists the device numbers and applications used in the sample program.
Device number
M1000
D100 to D109
M100 and M101
M1002
M1003
M3000
D3000 and D3001
M300 and M301
D300 to D303
M3002
M3003
M4000
M4001
SD1282
SD1284
SD1286
SD1288
D200 and D201
M200 and M201
M4002
M4003
M4004
D400 to D403
D5000 and D5001
M500 and M501
D500 and higher
M5002
M5003
90
TCP
Socket Communication
Active
1000 (Setting range: 0001
H
192.168.3.40 (Setting range: 0.0.0.1 to 223.255.255.254)
1000 (Setting range: 0001
H
to 1391 (5000 to 5009) because these ports are used by the system. (
H H
Open direction
SP.SOCOPEN instruction control data
SP.SOCOPEN instruction completion device
Normal open indication
Open error indication
Send direction
SP.SOCSND instruction control data
SP.SOCSND instruction completion device
Send data length and send data (6 bytes of 12
Normal send indication
Send error indication
Close direction
Disconnection by the other device
Open completion signal
Open request signal
Receive state signal
Connection state signal
SP.SOCCLOSE instruction control data
SP.SOCCLOSE instruction completion device
Normal close indication
Close error indication
Closing flag
SP.SOCRMODE instruction control data
SP.SOCRCV instruction control data
SP.SOCRCV instruction completion device
Receive data length and receive data
Normal receive indication
Receive error indication
Setting
to 1387 , 1392 to FFFE )
H H H H
to FFFE )
H H
Application
*1
Page 200, Appendix
, 34 , 56 , 78 , 9A , and BC
H H H H H
)
H