Commissioning1. Connect the conductors as shown in the example in Fig. II.2. Adjust the required response behavior (latched/not latched) and the desired delay time (0.1 to 3 s) (Fig. VII).Note:"Latched“ behavior implies that a fault is reset by removing the voltage from A1/A2.3. After applying the supply voltage to A1/A2 (24 V AC/DC or 110 V AC) and before the first teaching procedure, the thyristor fault (THYRISTOR) and supply fault (SUPPLY) LEDs will flash alternatingly every 0.5 s, since no current setpoint has yet been stored (taught) in the device, or if an impermissible current or voltage value (too high or too low) has been measured (see device) during the teaching procedure. The group signal output is not activated.4. Carry out the first storage of the current setpoint value(1st teaching procedure) by pressing the "Test/Teach“ key for more than 3 s under normal operating conditions (voltage and current must not exceed the specified limit values). The end of the teaching routine is signaled by the LOAD, THYRISTOR and SUPPLY LEDs lighting up simultaneously for approx. 1 s (Fig. V). The teaching procedure can be repeated as frequently as desired.