A communications interface solution for GE
Description: The SNP driver is capable of acting as a client or server.
The SNP driver can read and write system memory and change privilege levels
of a SNP device. The FieldServer’s serial and/or RS485 ports may be
used to communicate with the SNP device. The SNP driver supports the Mailbox
communication method of the SNP protocol. The Datagram method is unsupported.
The SNP driver can expose its communication statistics so that they can be
monitored by a downstream device.
Formal Driver Type: Serial, Client or Server
Connection type: RS-232 or RS-485 (half duplex)
Devices Tested:
- GE 90-70 PLCs
- GE 90-30 PLCs
- Other SNP compliant devices
- Intellution FIX32
