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Chapter 4
Operation
INITIAL SELF TEST
The ISU 512 performs an initial self test upon initial installation. Once the self test is successfully completed, the current status mode is displayed. If the ISU 512 is not connected to the network, the Status menu displays DOWN next to the network connection number. If the unit is connected to the network and functioning properly, READY is displayed next to the network connection number; see Figure
Figure
Network Connection Status
To quickly and easily configure the ISU 512 for most common applications, see Quick Setup Configuration in the chapter Configuration.
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