User’s Manual U16214EJ1V0UM 17CHAPTER 3 INSTALLATIONThis chapter describes methods for connecting the IE-780338-NS-EM1 to the IE-78K0-NS or IE-78K0-NS-A,emulation probe, etc. Mode setting methods are also described.Caution Connecting or removing components to or from the target system, or making switch or othersetting changes must be carried out after the power supply to both the IE system and the targetsystem has been switched OFF.