30.1 Controlling External I/O
30.2 Settings Guide
30.3 Controlling External I/O with the Display Unit's Internal DIO
30.4 Using FLEX NETWORK External I/O
30.5 Controlling External I/O with LT
30.6 Controlling I/O in LT and EX Modules
    30.6.1 Procedure - Controlling I/O in LT and EX Modules
    30.6.2 I/O Driver Settings - External Driver Settings Guide
    30.6.3 Error Information - LT Series and EX Module
    30.6.4 Restrictions - LT and EX Module
30.7 Controlling External I/O with CANopen