2. Description10 Part Feeding 7.0 IF-240 Rev.52.2.3 Visual signalsThe LEDs mounted on the unit give important information on the state of the IF-240:Figure 2-4: IF-240 Operating Indicator LEDsLED State Meaning1 Blinking Time on: 100ms System in standbyBlinking Time on: 900ms System in service2 On 24V on S-Power input (refer to 2.4.2 Powerconnection for more information)3 - -4 Blinking Communication (Send/Receive TCP packet)5 - -6 - -7 - -8 On Platform vibrating9 On 24V on output 110 On 24V on output 2