Chapter 5
Precautions Regarding Serial Data Unit
Operation and Programs
5.1 Precautions Regarding Basic Operation of the Unit 5 − 3..
5.1.1 Shared Memory Values
When the Power Supply is Off 5 − 3.............
5.2 Precautions Concerning Communication 5 − 4...........
5.2.1 Precautions When a Start Code is Valid 5 − 4....
5.2.2 End Codes for Communication 5 − 5............
5.2.3 Operation If a Communication Error Occurs 5 − 5.
5.2.4 Precautions Concerning a Software Reset 5 − 6..
5.2.5 Precautions When Setting the Control Signals
CS and CD to “Valid” 5 − 6.....................