Specifications For An Ethernet Plc/Module; Ethernet Control Registers; Station Addresses Of Ethernet Modules - Delta DVP-ES2 Operation Manual

DVP- ES2 / EX2 / SS2 / SA2 / SX2 / SE&TP O pe r a t i on Ma nua l - Pr ogr am m i ng
B.1 Specifications for an Ethernet PLC/Module
The specifications for a DVP series Ethernet port and the functions of a DVP series Ethernet port
are listed below.
Specifications for an Ethernet interface:
Item
Interface
Number of ports
Transmission method
Transmission cable
Transmission rate
Protocol
Ethernet functions:
Function
MODBUS/TCP
Number of servers
connected
Number of clients
connected
Number of devices
exchanging data
RTU mapping
E-mail
SNMP
IP filter
B.2 Ethernet Control Registers
B.2.1 Station Addresses of Ethernet Modules
Model name
FROM/TO station
address
Example 1: A DVP-SV series MPU is connected to three left-side communication modules.
MPU/Module
DVPEN01-SL
name
FROM/TO station
address
B.2.2 DVP-SE / ES2-E Series PLC (Ethernet PLC)
In order to control and monitor Ethernet communication, users can read the data in the control
registers listed below by means of the instruction FROM, and write data into the control registers
listed below by means of the instruction TO. (Please refer to the explanation of API 78 and that of
API 79 in chapter 3 for more information about FROM/TO.)
[Note] Please refer to DVPEN01-SL Manual for more information about control registers.
B- 2
RJ-45 with Auto MDI/MDIX
1 Port
IEEE802.3, IEEE802.3u
Category 5e
10/100 Mbps Auto-Defect
ICMP, IP, TCP, UDP, DHCP, SMTP, NTP, MODBUS TCP
DVP-SE / ES2-E
Series
Master & Slave
16
8
8
4
-
-
4
Ethernet port in
DVP-SE / ES2-E DVPEN01-SL
Series
Please refer to
K108
DVPCOPM-SL
K102 K101
Specifications
DVPEN01-SL
Master & Slave
16
16
24
4
4
2
8
FEN01 communication
(Applicable to a
DVP-EH3 series MPU)
Example 1.
DVPEN01-SL
K100
DVP-FEN01
(Function card for a
DVP-EH3 series PLC)
Master & Slave
4
4
8
-
-
-
4
card
K108
DVP28SV11R
--