Answer the following statement(s) true (T) or false (F)
1. The simplest connection between a personal computer and a PAC is a serial connection.
2. Any PAC with an RS-232 serial port can communicate with any other RS-232 port.
3. The RS-232 communication standard defines the number of pins and wires that must be used in establishing the connection.
4. A serial connection to a PLC is a direct connection between the personal computer and the controller.
5. Controllers using serial communications typically default to node 01.
1. True
2. False
3. False
4. True
5. True
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