I/O Data Mapping
You can verify the gateway’s memory allocation on the I/O Data Mapping page. Select the Modbus data flow
you want to see.
System Management
This configuration tab includes several system level settings. Most of these settings are optional.
Accessible IP Settings
These settings are used to restrict access to the module by IP address. Only IP addresses on the list will be
allowed access to the device. You may add a specific address or range of addresses by using a combination of
IP address and netmask, as follows: