Programming The Controller - Siemens SIMATIC TI505 User Manual

3.1

Programming the Controller

3-2 Programming and Assigning I/O Points
Refer to the program design manual for your controller for specific details
on designing a program.
The Smart Slice appears to the controller as a high-density, 16-point input
and 8-point output module as shown in Table 3-1. Since the Smart Slice has
10 inputs and 6 outputs, the balance of 6 input points and 2 output points
are not used in the I/O configuration table.
Density Inputs
High 16
Table 3-2 shows how the I/O address is determined for a module with the
starting address of 81.
Program Corresponding
Input Module Input
Address Address
X81
X82
X83
X84
X85
X86
X87
X88
X89
X90 X10
Table 3-1 I/O Configuration
Outputs I/O Points
8 X1–10
X11–16
Y17–22
Y23–24
Table 3-2 Addressing Example
Program
Output
Address
X1 Y97
X2 Y98
X3 Y99
X4 Y100
X5 Y101
X6 Y102
X7
X8
X9
Values
Input points 1–10
Not used
Output points 1–6
Not used
Corresponding
Module Output
Address
Y17
Y18
Y19
Y20
Y21
Y22