FS-8700-128 Safetran SCS-128 Manual

Page 15 of 15

Appendix A. Advanced Topics

Appendix A.1. Data Format

LSB bit in Indication/Control Byte is the1st status/control value

Suppose Data_Type is ‘Byte’ and only the 1st and 2nd indication status values are 1 (out of 8 statuses), all others being zero, Driver will store a numeric value of 3 in Data Array.

Suppose Data_Type is ‘Register’ and only the 1st and 9th indication statuses values are 1 (out of 16 statuses), all others being zero, Driver will store numeric value of 257 in the Data Array.

Suppose Data_Type is ’32-Bit_Reg’ and only the 1st 9th and 17th indication statuses values are 1 (out of 32 statuses), all others being zero, Driver will store the numeric value 65793 in the Data Array.

FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:www.FieldServer.com Tel: 408 262-2299 Fax: 408-262-2269 Toll_Free: 888-509-1970 email: support@FieldServer.com

Page 15
Image 15
FieldServer FS-8700-128 instruction manual Appendix A. Advanced Topics Appendix A.1. Data Format