Allocated Cio And Dm Words - Omron SYSMAC CS Series Operation Manual

This section describes the words allocated to the CS1/CJ1W-PRM21 PROFIBUS Master Unit in the CIO and DM Areas.
These words facilitate controlling the Unit and accessing the Unit and network statuses.
4-1 Overview of Word Allocations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-1-1 CIO Area Word Allocations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-1-2 DM Area Word Allocations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2 Allocated CIO Area Words . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-1 Software Switches 1 (Word n) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-2 Global-Control Message (Word n+2) . . . . . . . . . . . . . . . . . . . . . . . .
4-2-3 Unit Status (Word n+4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-4 Master Status 1 (Word n+5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-5 Master Status 2 (Word n+6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-6 Slave Status (Word n+7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-7 Actual Bus Cycle Time (Word n+8) . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-8 Slave Data_Exchange Active Flags (Word n+9 to Word n+16) . . . .
4-2-9 Slave New Diagnostics Flags (Word n+17 to Word n+24). . . . . . . .

Allocated CIO and DM Words

SECTION 4
110
111
111
112
113
114
117
118
120
121
122
122
123
109