7. Connection Procedure 7.2. Setting Up the Digital Sensor Communication Unit Set Up the Digital Sensor Communication Unit. 7.2.1. Hardware Settings Set the hardware switches on the Digital Sensor Communication Unit. Precautions for Correct Use Make sure that the power supply is OFF when you perform the setting up. 11 1 Confirm that the power supply to the Digital Sensor Communication Unit is OFF. *If the power supply is turned ON, settings may not be applicable as described in the following procedure. 2 Connect the Digital Sensor Communication Unit to the Fiber Digital Sensor Communication Amplifier, and attach the protective cap.
Fiber Amplifier Check the hardware switches on the Digital Sensor Communication Unit by referring to the figure on the right. Node address switches Protective cap 3 Set the node address switches as follows. Node address setting (100) 100: 0 Node address setting (10) 10: 1 1: 7 Node address setting (1) *Set the node address to 017.