Easy to install, multiclient and automatically linkable to the variables of your own Super-Flash application.
It implements most of the ModBus functions with a powerful reconfiguration possibility which offers all the flexibility needed to map the Super-Flash variables in ranges of ModBus addresses and also deal effectively with alphanumeric variables.
An excellent product for interconnection with the MES level or other supervisors.

It is possible to purchase the driver in Runtime version; the license can be used for a single application.

SFMODTCP is a DLL driver (Link Driver) which implements a MODBUS TCP/IP server for reading and writing the variables of a Super-Flash application.

SFMODTCP supports:

1. the communication with an unlimited number of clients with MODBUS TCP/IP protocol
2. access to all application variables
3. reading of the variables using the MODBUS functions 3 and 4 for multiple registers
4. reading of the variables using the MODBUS functions 1 and 2 for multiple bits
5. writing of the variables using the MODBUS functions 6 and 16 for single/multiple registers
6. writing of the variables using the MODBUS functions 5 and 15 for single/multiple bits
7. access to Alphanumeric variables in byte and Unicode mode (UCS-2LE encoding)
8. setting of parameters for processing of specific variables ("Reconfiguration" parameters for: mapping the variable to a specific range of MODBUS addresses, setting the encoding of Alphanumeric variables, etc.)
9. acquisition of information related to driver operation (number of client, request counter and operating mode)

SFMODTCP has the following limits:

1. It does not implement MODBUS functions 20, 21, 22, 23, 24 ,43

Warning: we recommend to use Windows 10 because other Operating Systems are no longer currently supported by Microsoft.

SFMODTCP 1.0 Driver (DLL) Documentation: Operating Manual Super-Flash demo application Smartkey Drivers