Drop in code for Single Master and up to 30 Slave PLCs on FINS Ethernet. The Master PLC can be a CP1L-E, CJ2M, CJ2H, CS1, or any PLC capable of sending FINS commands. Originally designed to share data across a network of CP1L-E PLCs. Each PLC shares 100 words in each direction with the master PLC. The reads can be setup to read as fast as possible, or at a given interval. The writes can be change of state (COS) driven, as fast as possible, or at a given interval. .pdf manual included.