ELC-COENETM Eaton / Control Automation, ELC-COENETM Datasheet - Page 2

• Manufacturer Part Number: ELC-COENETM
• Description: MODULE; ETHERNET; 10/100 NEED ELC-PV, MODBUSTCP, P-P
• Manufacturer: Eaton / Control Automation
• Type: Communicationsr

Specifications of ELC-COENETM

• Brand/series: ELC
• Primary Type: Option
• Transmission Speed: 10/100 Mbps
• Lead Free Status / Rohs Status: RoHS Compliant part
• For Use With: Micro Controllers

Sending E-mail Function
Data Exchange Function
1. CR#13: The data in Data Exchange Buffer will be exchanged when CR#13 is set to 1. CR#13 will
2. CR#14: The statuses register of Data Exchange transaction. CR#14 = 1 when the Data Exchange
3. CR#28: The Destination Slave ID for Data Exchange. Range: K1 ~ K255. ELC-COENETM will
4. CR#25 ~ CR#26: Before setting up the destination IP address of Data Exchange Mode, set
5. CR#29 ~ CR#48: The default Data Exchange registers for storing the data to be sent to the
6. CR#49 ~ CR#68: The default Data Exchange registers for storing the received data from the
7. CR#81 ： Setting the Modbus Address of Sending Buffer in Slave for Data Exchange Mode. It’s only
8. CR#82：The number of reading registers for data exchange Mode. Range: K1 ~ K128.
9. CR#83：Setting the Modbus Address of Receiving Buffer in Master for Data Exchange Mode. It’s
10. CR#84：Setting the Modbus Address of Receiving Buffer in Slave Data Exchange Mode. It’s only
11. CR#85：The number of sending registers for data exchange Mode. Range: K1 ~ K128.
12. CR#86：Setting the Modbus Address of Sending Buffer in Master for Data Exchange Mode. It’s
2. CR#251: Error codes; Please refer to the following chart.
1. CR#3 ~ CR#6: E-mail will be sent when set to 1. After the E-Mail sending is complete, the CR
2. CR#7, CR#8: E-Mail Status. See the table below.
3. CR#9 ~ CR#12: The user defined value entered into the register will be displayed in the e-mail
be set to 0 when the transaction is finished.
transaction is being processed. CR#14 = 2 when the Data Exchange transaction is completed.
CR#14 = 3 when an error occurs.
look up the Slave IP address in the Slave ID–IP lists of Data Exchange function. When CR#28 is
set to 0, CR#25 and CR#26 will be the Slave IP Address.
CR#28 to 0. See CR#70 and CR#71 for the steps of setting up IP address.
remote MPU.
remote MPU.
permitted to use D Registers. Ex. D0 = H1000.
only permitted to use D Registers.
permitted to use D Registers.
value will be set to 0. Please use differential command to trigger CR#3 ~ CR#6 in order to avoid
continual e-mails.
subject.
only permitted to use D Registers. For example, set CR#81 as H1000 (D0), set CR#82 as K1,
and set CR#83 as H1064 (D100). When the Data Exchange is executed, It will read the Slave’s
CR Value
14 ~ 255
CR#251
3 ~ 9
10
11
12
13
0
1
2
b0
b1
b2
b3
b4
b7
b8
E-Mail Status
Nothing
Processing
Success
Reserve
Cannot connect to SMTP-Server
E-mail Address error
Error response SMTP-Server transmission error
No available TCP connection
Reserve
Error status
Not connected.
IP setting error.
CR#13 is set as data sending but data exchange is disabled.
CR#13 is set as data sending but the data exchange mode has not been enabled.
Connecting to NTP Server fails.
Connecting to SMTP Server fails.
DHCP did not acquire correct network parameters.
Network Configuration Function
Modbus TCP Function
1. CR#69: IP mode setting. Set to 0 to be Static IP address; Set to 1 to obtain IP address by DHCP
2. CR#70 ~ CR#71: IP Address setting. This is accessed through Hex Mode and can only be used
3. CR#72 ~ CR#73: Subnet Mask setting. This is accessed through Hex Mode and can only be used
4. CR#74 ~ CR#75: Default Gateway IP Address setting. This is accessed through Hex Mode and
5. CR#76: Status of IP Address. CR#76 = 0 refers to normal; CR#76 = 1 when the DHCP
1. CR#111：The Modbus TCP communicating Mode. Set CR#111 to 1 for 8-bit mode or set to 0 for
2. CR#114: CR#114 is the time-out for Modbus TCP transaction (ms).
3. CR#115: When CR#115 is set to 1, the Modbus TCP transaction will start. Once finished, CR#115
4. CR#116: The status registers of Modbus TCP transaction. CR#116 = 1 when the Data Exchange
5. CR#117 ~ CR#118: Destination IP address of Modbus TCP. See CR#70 and CR#71 for the steps
6. CR#119: The data length of Modbus TCP in CR#120 ~ CR#247. In 8-bit mode the range is K1 to
7. CR#120 ~ CR#247: Modbus TCP registers for storing the data to be sent and received.
1.
2.
5
•
D0 and write into the D100 in Master. Set CR#84 as H1002 (D2), set CR#85 as K4, and set
CR#86 as H1008 (D8). When the Data Exchange is executed, It will read Master’s D8~D11 and
write into Slave’s D2~D5. The sending and receiving functions can be executed at one time. If
both values of CR#82 and CR#85 are 0, default sending and receiving buffers (CR#29~CR#68)
and default register number (K20) will be used.
(Dynamic IP).
with a static IP. For example, if the user wants to set the IP as 192.168.0.2, write H’0002 to
CR#70 and H’C0A8 to CR#71. (K192 = H’C0, K168 = H’A8, K0 = H’00, K2 = H’02)
with a static IP. For example, if the user wants set Subnet Mask as 255.255.255.0, write H’FF00
to CR#72 and H’FFFF to CR#73.
can only be used with a static IP. See CR#70 and CR#71 for the steps of Default Gateway IP
Address setting.
transaction is uncompleted; CR#76 = 2 when IP Address setting is in progress.
16-bit mode.
will be set to 0. Use differential instruction to trigger.
transaction is being processed. CR#116 = 2 when the Data Exchange transaction is completed.
CR#116 = 3 when an error occurs.
to setting the IP address.
K100. In 16-bit mode the range is K1 to K200.
Click on the “auto search” and ELCSoft will search for all ELC-COENETM in the network.
Communication: Start ELCSoft and click on “Options (O) > Communication Setting (P)”. Set
connection type to “Ethernet”.
ELC-COENETM Settings
Software Setting
6.1 LED Indication
6.2 Troubleshooting
•
•
•
•
6
POWER
RS-232
100M
LINK
POWER LED
OFF
LINK LED OFF
100M LED OFF
Unable to locate
a module
Unable to open
ELC-COENETM
setup screen
Fail to up/down
load program
and monitor by
ELCSoft
Unable to send
out emails
LED
Abnormality
ELCSoft displays all ELC-COENETM in
the network. Click on the desired
module and click twice again to open
the setup screen.
Enter the “Network” setup screen to
modify the network setting. If there
exists DHCP Server in the network, the
user may use DHCP to automatically
acquire the network configuration
parameters or use Static IP to set up
the network configuration parameters.
Click “OK” after completing the settings.
After returning to the screen 2, click on
the desired module to start
communicating.
Green constantly ON
Green constantly OFF
Red flashes
Red constantly OFF
Orange constantly ON
Orange constantly OFF
Green constantly ON
Green flashes
Green constantly OFF
LED Status
MPU is not powered
Not connected to MPU
Not connected to the network
RJ-45 poor contact
The module is not connected
to the network
Transmission speed: 10M
RJ-45 poor contact
Not connected to the network
The computer and MPU are
blocked by the firewall.
Not connected to the network
Incorrect communication
settings in ELCSoft
The computer and MPU are
blocked by the firewall.
The network setting of
ELC-COENETM is incorrect
ELC-COENETM settings are
incorrect
Incorrect CR settings
Incorrect settings of mail
server
Cause
Power supply is normal
No power supply
in the serial port
No data transmission
Transmission speed:
100M
Transmission speed: 10M
Network works normally
Network is working
Network is not connected
LED Indication & Troubleshooting
Data are being transmitted
Indication
Check if the MPU is powered and whether the power supply
is normal.
Check if ELC-COENETM is tightly connected with MPU.
Check if the RJ-45 cable is correctly connected to the
network.
Check if the RJ45 contact is tightly connected to the
Ethernet RJ-45 port.
Check if the RJ-45 cable is correctly connected to the
network.
Check if the network transmission speed is 100M.
Check if the RJ45 contact is tightly connected to the
Ethernet RJ-45 port.
Check if ELC-COENETM is correctly connected to the
network.
Search by IP address or use RS-232 for settings.
Check if ELC-COENETM is correctly connected to the
network.
Check if you select “Ethernet” in the communication
settings.
Use RS-232 for settings.
Check if the network setting of ELC-COENETM is correct.
Consult the IT staff if you are using the Intranet in the
company or refer to the network setting instructions
provided by your ISP.
Check if the settings of ELC-COENETM are correct.
Check if the CR is used correctly.
Check the IP address of SMTP-Server.
None
Check if the module is powered.
None
Check if the RS-232 cable is connected when
using RS-232 communication.
None
Check if the network transmission speed is
100M.
None
None
Check if the RJ-45 cable is tightly connected.
How to deal with
How to deal with
IL05001002E.pdf