Delta DVPEN01-SL User Manual download pdf (Page 10)

Ethernet Communication Module DVPEN01-SL

DVP-PLC Operation Manual

CR#

HW LW

Attribute Content Explanation

#115 R/W Modbus TCP trigger Setting up whether to send out data in Modbus TCP mode

#116 R/W Modbus TCP status Displaying current status of Modbus TCP mode

#118 #117 R/W

Modbus TCP

destination IP

Setting up destination IP address for Modbus TCP transaction

#119 R/W Modbus TCP data length Setting up the data length for Modbus TCP transaction

#219 ~ #120 R/W Modbus TCP data buffer Data buffer of Modbus TCP for storing sending/receiving data

#248 ~ #220 - Reserved

#251 R Error code

Displaying the errors. See table of error codes in the following

section for more information.

#255 ~ #252 - Reserved

Symbols “R” refers to “able to read data by FROM instrcution”; “W” refers to “able to write data by TO

instrcution”.

4.2 Explanations on CR

CR#0: Model Name

Explanations:

1. Model code of DVPEN01-SL = H’4050.

2. You can read the model code in the program to see if the I/O module exists.

CR#1: Firmware Version

Explanations:

The firmware version of DVPEN01-SL is displayed in hex, e.g. H’0100 indicates version V1.00.

CR#2: Communication Mode

Explanations:

Bit No. Mode “0” “1”

b0 Modbus TCP Disable Enable

b1 Data exchange Disable Enable

 E-mail Functions

CR#3 ~ 6: E-Mail Event 1 ~ 4 Trigger

Explanations:

When the CR is set as “1”, E-mail sending will be enabled. After the sending is completed, the

CR will automatically be reset as “0”. Note: Please trigger by differential instructions.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 57 58

No comments

Delta DVPEN01-SL User Manual Page 10