Lenze I/O system 1000 System Manual - Manual (Page 724)

Modbus TCP Kommunikation
Possible access operations to the EPM−S160 Modbus TCP bus coupler module
Web page
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724 EDSIO1000 EN 7.0
13.3 Possible access operations to the EPM−S160 Modbus TCP bus coupler module
13.3.1 Web page
The integrated HTTP web server is accessed via port 80, IP address 10.0.0.1 (default
setting). The web page is built dynamically and is based on the number of modules
connected to the Modbus TCP coupler.
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Note!
Please note that the supply and terminal modules do not have any type
identification. They cannot be identified by the bus coupler and are thus not
considered in the listing or assignment of the slots.
In the following, slots within Modbus TCP will be referred to as Modbus TCP
slots. Counting always starts at 0.
Structure of the web page
Data of the Modbus TCP bus coupler (serial number and firmware version)
Modbus TCP slot Module designation Link
0 Module on 1. slot Information
Data
Parameter
1 Module on 2. slot Information
Data
Parameter
...
n Last module Information
Data
Parameter
Communication settings
Security settings
Software update
Information: Here, the product name, order no., serial no., software version and hardware
version number are listed.
Data: Here, you obtain information on the input/output status. Moreover, you can directly
control the outputs of the corresponding module.
Parameter:If available, you can output and change the parameters of the corresponding
parameters.
Communication Settings: Here you can define a timeout value in ms. If the waiting time
of the Ethernet bus coupler exceeds the set timeout value, the Ethernet coupler stops
communication and deactivates all modules. With a timeout value < 500 ms the timeout
function is deactivated.
Security Settings: All functions for the writing access to the Modbus TCP bus coupler can
be protected with a password query.
Software update:This link is intended for future firmware updates.