Answer the following statement(s) true (T) or false (F)
1. To prevent unauthorized On-Line programming, a key switch is provided, either on the programming device or on the processor, to restrict the access to a monitor-only mode, or to Off-Line and monitor-only mode.
2. Once a program is complete, it should be tested while still in the Off-Line mode.
3. The function or functions of the processor that can be locked out with the key switch or by using passwords are fairly standard and are the same from PLC to PLC.
4. Most PLCs are designed so that any input contact (N.O. or N.C.) or output coil can be Forced On or Off.
5. With a ControlLogix 1756-L62 processor, controllers can be placed in any slot, but it is not possible to place multiple controllers in the same chassis.
1. True
2. True
3. False
4. True
5. False
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and 
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