CV500ETN01 Omron, CV500ETN01 Datasheet - Page 107

• 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
Service Status (Ethernet Unit to CPU Unit)
82
0
1
2
3 to 7
8 to 11
12 to 13
14
15
Bit
FTP Status Flag
Accessing Memory,
Sending Mail
Accessing Memory,
Receiving Mail
(Not used.)
System Setup For-
mat
(Not used.)
Link Status
(Not used.)
Name
ON
OFF
ON
OFF
ON
OFF
---
ON
OFF
---
ON
OFF
---
Status
FTP Status (Bit 0)
Turns ON while connected to an FTP client, and OFF while not connected.
With the FTP server function only one FTP client can be connected at a time,
so while this bit is ON no other clients can connect to the server.
The FTP status is also shown by the Ethernet Unit’s FTP indicator, as follows:
Accessing Memory (Sending Mail) (Bit 1)
This bit turns ON while CPU Unit memory is being accessed to create a file to
be attached using the mail send function, and it turns OFF when the file has
been created.
ON while CPU Unit memory is being accessed to store an attached file using the mail
receive function.
n+17
Not lit: FTP server on standby. (FTP status: OFF)
Lit:
Unit
Unit
Unit
Unit
Unit
Unit
---
Unit
Unit
---
Unit
Unit
---
Manipulated
15 14 13 12 11 10
by
FTP server operating. (FTP status: ON)
Link Status
FTP server operating. (FTP client
connected.)
FTP server on standby. (FTP client
not connect.)
ON while CPU Unit memory is being
accessed to create a file to be
attached using the mail send func-
tion.
OFF when the file to be attached
has been created.
ON while CPU Unit memory is being
accessed to store an attached file
using the mail receive function.
OFF when the attached file has
been stored.
---
Shows the current format in the CPU
Bus Unit System Setup Area by the
ON/OFF status of a combination of
bits.
---
ON while a link is established
between hubs.
OFF when the link between hubs is
terminated.
---
9
System Setup Format
Unit operation
8
7
6
5
4
3
2
1
Operation Manual, Con-
struction of Applica-
tions, SECTION 4
Operation Manual, Con-
struction of Applica-
tions, SECTION 2
Operation Manual, Con-
struction of Applica-
tions, SECTION 3
---
SECTION 2 Installation
and Initial Setup
---
---
---
0
Accessing Memory,
Sending Mail
FTP Status
Accessing Memory,
Receiving Mail
Reference
Section 4-1