CV500ETN01 Omron, CV500ETN01 Datasheet - Page 103

• Manufacturer Part Number: CV500ETN01
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500ETN01

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CIO Area Allocations
4-1
78
Offset
n
n+1
n+2
n+3
n+4
n+5
n+6
n+7
n+8
n+9
n+10
n+11
n+12
n+13
n+14
n+15
n+16
n+17
n+18
n+19
n+20
n+21
n+22
n+23
n+24
CIO Area Allocations
Bit
15
Socket Service Re-
quest Switches 2
Socket Service Re-
quest Switches 4
Socket Service Re-
quest Switches 6
Socket Service Re-
quest Switches 8
FINS/TCP Connection Status
UDP Socket No. 1 Status
UDP Socket No. 2 Status
UDP Socket No. 3 Status
UDP Socket No. 4 Status
UDP Socket No. 5 Status
UDP Socket No. 6 Status
UDP Socket No. 7 Status
UDP Socket No. 8 Status
TCP Socket No. 1 Status
TCP Socket No. 2 Status
TCP Socket No. 3 Status
TCP Socket No. 4 Status
TCP Socket No. 5 Status
TCP Socket No. 6 Status
TCP Socket No. 7 Status
TCP Socket No. 8 Status
Unit Control Switch
Service Status
Error Status
(Not used.)
8
The various kinds of data are stored in the offset positions shown in the fol-
lowing diagram, from the beginning word in the area for each Unit.
The beginning word n is calculated by the following equation:
Beginning word n = CIO 1500 + (25
The following items in the diagram can also be checked using software switch
settings on the CX-Programmer.
For explanations of how to use the related communications services listed in
the above diagram, refer to the indicated sections.
7
Socket Service Re-
quest Switches 1
Socket Service Re-
quest Switches 3
Socket Service Re-
quest Switches 5
Socket Service Re-
quest Switches 7
• The status of UDP/TCP sockets 1 to 8 (Opening Flag, Receiving Flag,
• Service status (FTP status)
• FINS/TCP Connection Status
Sending Flag, Closing Flag, Results Storage Error Flag, Socket Open
Flag)
0
CPU Unit to Ethernet Unit
Ethernet Unit to CPU Unit
CPU Unit to Ethernet Unit
Ethernet Unit to CPU Unit
Data direction
(Refer to SECTION 6 FINS Communications.)
unit number)
Related communications services
Socket Services
Mail Function
Socket Services
FTP Service, etc.
All error conditions
Socket Services
FINS Communications
(Refer to Operation Manual,
Construction of Applications,
SECTION 6.)
(Refer to Operation Manual,
Construction of Applications,
SECTION 2.)
(Refer to Operation Manual,
Construction of Applications,
SECTION 6.)
(Refer to Operation Manual,
Construction of Applications,
SECTION 6.)
Section 4-1