Includes internal relays, counters, timers, and bidirectional shift registers. 3. Software and Connectivity Programming Software : Modern programming can be performed using IDEC WindLDR software , which supports the FA-2J series. Computer Interfacing
The FA2J can be programmed using a detachable handheld program loader. This loader connects directly to the CPU port with an extension cable or can be used remotely at a desk via an AC power adapter. The instruction set supports basic Boolean text entry or visual ladder logic configurations. Core Instruction Set idec plc fa2j manual