The SNP Communications enabler supports reading and writing point data to the following Series 90 controllers:
GE Fanuc PACSystems RX3i
GE Fanuc PACSystems RX7i
GE Fanuc Series 90-30 / 90 Micro
GE Fanuc Series 90-70
GE Fanuc VersaMax
If you are using a Series S90-20 Controller, select device model GE Fanuc Series 90-30 / 90 Micro.
About SNP and SNPX Communications.