Rockwell Automation 1770, D17706.5.16 Ref Mnl DF1 Protocol Command - Manual (Page 10)

Table of Contents
vii
1785ĆLT (PLCĆ5/15) and 6008ĆLTV (PLCĆ5 VME)
Status Bytes 10-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1785ĆLT3 (PLCĆ5/12) and 1785ĆLT2 (PLCĆ5/25)
Status Bytes 10-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1785ĆL11B, ĆL20B, ĆL20E, ĆL30B, ĆL40B, ĆL40E, ĆL40L,
ĆL60B, ĆL60L Status Bytes 10-22 . . . . . . . . . . . . . . . . . . . .
5130 Cat. Nos. 10-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5130ĆRM1,ĆRM2 (PLCĆ5/250) Status Bytes 10-23 . . . . . . . . . . .
Data Encoding 11-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Numbering Systems 11-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decimal 11-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decimal Representation, Number 239 11-2 . . . . . . . . . . . . .
Binary 11-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Binary Representation, Number 239 11-3 . . . . . . . . . . . . . .
Binary Coded Decimal 11-3 . . . . . . . . . . . . . . . . . . . . . . . . . .
BCD Representation of Decimal 239 11-3 . . . . . . . . . . . . . .
Hexadecimal 11-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hexadecimal Representation of Decimal 423 11-4 . . . . . . . .
Octal 11-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Octal Representation of Decimal 239 11-5 . . . . . . . . . . . . . .
Binary FloatingĆpoint 11-5 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Order of Transmission 11-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A 16ĆBit Word in PLC Memory 11-7 . . . . . . . . . . . . . . . . . . .
A 16ĆBit Computer Word with LeftĆtoĆRight Byte and
Bit Order 11-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A 16ĆBit Computer Word with RightĆtoĆLeft Byte and
Bit Order 11-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A 16ĆBit Computer Word with LeftĆtoĆRight Byte Order and
RightĆtoĆLeft Bit Order 11-7 . . . . . . . . . . . . . . . . . . . . . .
Uploading and Downloading with AĆB Processors 12-1 . . .
Uploading from the Processor 12-2 . . . . . . . . . . . . . . . . . . . . . . .
Uploading from a PLCĆ2 Processor 12-2 . . . . . . . . . . . . . . . . .
Uploading from a PLCĆ3 Processor 12-2 . . . . . . . . . . . . . . . . .
Uploading from a PLCĆ5 Processor 12-3 . . . . . . . . . . . . . . . . .
Procedure 1 Ċ PLCĆ5/15/B processors, revision E
and earlier 12-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure 2 12-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Uploading from an SLC 500 Processor 12-6 . . . . . . . . . . . . . .
Downloading to the Processor 12-6 . . . . . . . . . . . . . . . . . . . . . . .
Downloading to a PLCĆ2 Processor 12-7 . . . . . . . . . . . . . . . . .
Downloading to a PLCĆ3 Processor 12-8 . . . . . . . . . . . . . . . . .
Downloading to a PLCĆ5 Processor 12-8 . . . . . . . . . . . . . . . . .
Procedure 1 (PLCĆ5/15/B rev E and earlier) 12-9 . . . . . . . . .
Procedure 2 12-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .