| Serial | Use SNP-X protocol with GE Fanuc Series 90-20, 90-30 or 90-70 PLC. |
|---|---|
| Ethernet | Use SRTP (Service Request Transfer Protocol) TCP/IP protocol with Series 90-30 PLC TCP/IP Ethernet Interface (IC693CMM321). Series 90-30 PLC CPU364 with embedded TCP/IP Ethernet Interface (IC693CPU364) Series 90-70 PLC TCP/IP Ethernet Interface (Type 2) (IC697CMM742) |
| Master | IOServer will initiate all requests. |
| Slave | IOServer will wait for and response to requests. |
| SNP ID | Address of SNP device, a blank entry is a Null SNP ID, the ID "Broadcast" is the Broadcast SNP ID. |
|---|
Note:
Up to 500 words or 8000 bits can be read or written in a single
message when using the SNP-X protocol.
Up to 1024 words or 16384 bits can be read or written in a single
message when using the TCP/IP protocol
Last updated: 23 April 2005