Siemens SIMATIC S5-90U System Manual page 5

Introduction
System Description
Technical Description
Installation Guidelines
Start-Up and Program Tests
Diagnostics and Troubleshooting
Addressing and Access to I/Os
Introduction to STEP 5
STEP 5 Operations
Integrated Blocks and Their Functions
Onboard Interrupt Inputs
Onboard Counter Inputs
Analog Value Processing
Integral Real-Time Clock
Communication via SINEC L1 LAN
Module Spectrum
Function Modules
Appendices
Index
EWA 4NEB 812 6115-02b
(only in the S5-95U)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A/B/C/
D/E/F