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SIMATIC S5-115U
Siemens SIMATIC S5-115U Manuals
Manuals and User Guides for Siemens SIMATIC S5-115U. We have
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Siemens SIMATIC S5-115U manual available for free PDF download: User Manual
Siemens SIMATIC S5-115U User Manual (676 pages)
SIMATIC S5 series CPU 941-7UB11 CPU 942-7UB11 CPU 943-7UB11 and CPU 943-7UB21 CPU 944-7UB11 and CPU 944-7UB21
Brand:
Siemens
| Category:
Controller
| Size: 6.25 MB
Table of Contents
Integral Blocks
5
Table of Contents
7
Preface
17
Introduction
19
Installation Guidelines
19
Technical Description
22
Application
25
System Overview
25
Central Processing Units
27
Input and Output Modules
27
Power Supply
27
Intelligent Input/Output Modules
28
Communications Processors
28
Expansion Capability
28
Centralized Configuration
29
Distributed Configuration
29
Communications Systems
29
Operator-Process Communication, Monitoring, and Programming
29
Software
30
Technical Description
33
Modular Design
33
Mounting Rack
34
Functional Units
35
Power Supply Modules
38
Central Processing Units
39
Operating Modes
46
Restart Characteristics
46
RUN Mode
49
Restart Characteristics and Cyclic Operation
49
Measuring and Estimating the Scan Time and Setting the Scan Monitoring Time
53
Measuring the Scan Time
53
Estimating the Scan Time
54
Setting the Scan Monitoring Time
59
Accessories
59
Backup Battery
60
Memory Submodules
60
Programmers (PG)
61
Operator Panels (OP)
61
Printers (PT)
61
Installation Guidelines
63
Mounting Rack
72
Central Controller (CC)
75
Centralized Configurations
85
Distributed Configuration
86
Other Possible Configurations
94
Wiring
95
Connecting the PS 951 Power Supply Module
95
Connecting Digital Modules
96
Electrical Installation with Field Devices
101
Connecting Nonfloating and Floating Modules
106
Wiring Arrangement, Shielding and Measures against Electromagnetic Interference
108
Running Cables Inside and Outside a Cabinet
108
Running Cables Outside Buildings
109
Shielding Cables
111
Special Measures for Interference-Free Operation
112
PLC System Start-Up and Program Test
115
Overall Reset
117
PLC System Start-Up and Program Test
117
Prerequisites for Starting up a PLC
117
Steps for System Start-Up
117
Transferring the Program
119
Determining the Retentive Feature of Timers, Counters and Flags
121
Starting the Program
123
Testing the Program
123
Program Check" Test Function
124
Search
124
STATUS/STATUS VAR Test Function
125
FORCE Outputs and Variables
127
Special Features of the Cpus with Two Serial Interfaces
128
Notes on the Use of Input/Output Modules
129
Power Supply
130
System Start-Up
130
System Start-Up Procedure
131
Error Diagnostics
133
Error Diagnostics
135
Interrupt Analysis
136
ISTACK" Analysis
136
Meaning of the ISTACK Displays
140
LED Error Signalling
143
(Only in the Case of CPU 943/944)
144
Error Messages When Using Memory Submodules
144
Program Errors
145
Determining an Error Address
146
(Not Possible on the PG 605U Programmer)
149
Program Trace with the Block Stack ("BSTACK") Function
149
Other Causes of Malfunction
150
System Parameters
150
Addressing/Address Assignments
151
Address Structure
153
Addressing/Address Assignments
153
Analog Module Addresses
153
Digital Module Addresses
153
Slot Address Assignments
153
Fixed Slot Address Assignments
154
Variable Slot Address Assignments
155
Handling Process Signals
159
Accessing the PII
160
Accessing the PIQ
161
Direct Access
162
Address Allocation on the Central Processing Units
163
Introduction to STEP 5
171
Introduction to STEP 5
173
Methods of Representation
173
Writing a Program
173
Circuit Diagram Conversion
175
Operand Areas
175
Linear Programming
176
Program Structure
176
Structured Programming
177
Block Types
179
Organization Blocks (Obs)
180
Function Blocks (Fbs)
183
Program Blocks (Pbs)
183
Sequence Blocks (Sbs)
183
Data Blocks (Dbs)
188
Program Execution
190
RESTART Program Execution
190
Cyclic Program Execution
192
Time-Controlled Program Execution
192
Integral Function Blocks
193
Interrupt-Driven Programming Execution
194
Handling Programming Errors and PLC Malfunctions
195
Compressing the Program Memory
197
Modifying Blocks
197
Modifying the Program
197
Processing Blocks
197
Number Representation
198
Basic Operations
201
STEP 5 Operations
201
Boolean Logic Operations
202
Set/Reset Operations
207
Load and Transfer Operations
210
Timer Operations
215
Counter Operations
225
Comparison Operations
230
Arithmetic Operations
231
Block Call Operations
232
Other Operations
238
Supplementary Operations
239
Enable Operation
241
Bit Test Operations
242
Digital Logic Operations
244
Shift Operations
248
Conversion Operations
250
Decrement/Increment
252
Disable/Enable Interrupt
253
Processing Operation
254
Jump Operations
257
Substitution Operations
259
System Operations
265
Load and Transfer Operations
266
Jump Operation
269
Arithmetic Operation
270
Other Operations
271
Condition Code Generation
273
Momentary-Contact Relay (Edge Evaluation)
276
Sample Programs
276
Binary Scaler
277
Clock (Clock-Pulse Generator)
278
Delay Times
279
Interrupt Processing
283
Programming Interrupt Blocks
283
Calculating Interrupt Response Times
285
Function Description
287
Initialization in Restart Obs
287
Process Interrupt Generation with the 434-7 Digital Input Module
287
Start-Up
287
Reading in the Process Signals
289
Programming Example for Interrupt Processing
290
6Es5 485-7La11
292
Function Description
292
Interrupt Processing with the Digital Input/Output Module
292
Operating the Module with Alarm Processing
293
Operating the Module Without Alarm Processing
293
Analog Value Processing
305
Analog Input Module 460-7LA12
307
Connecting Transducers to the 460-7LA12 Analog Input Module
308
Putting Analog Module 460-7LA12 into Operation
317
Analog Input Module 465-7LA13
323
Connecting Transducers to the 465-7LA13 Analog Input Module
324
Starting up the 465-7LA13 Analog Input Module
328
LA11 Analog Input Module
332
Connecting Transducers to the 466-3LA11 Analog Input Module
333
Start-Up of the 466-3LA11 Analog Input Module
337
Arithmetic Blocks
373
Conversion Blocks
373
Data Handling Blocks
373
Integral FB "DELETE
373
OB160 Variable Time Loop
373
OB251 PID Control Algorithm
373
OB254 Read in Digital Input Modules (CPU 944 Only)
373
OB31 Scan Time Triggering
373
Organization Blocks
373
The Integral "COMPR" Block
373
Integral Blocks
375
Configuration and Default Settings for DB1
420
DB1: Initializing Internal Functions
420
Setting the Addresses for the Parameter Error Code in DB1 (an Example of How to Set the Parameters Correctly)
421
How to Assign Parameters in DB1
422
Rules for Setting Parameters in DB1
423
How to Recognize and Correct Parameter Errors
424
Transferring the DB1 Parameters to the PLC
427
Reference Table for Initializing DB1
428
DB1 Programming Example
430
Communications Capabilities
435
Data Interchange
435
Interprocessor Communication Flags
435
Page Frame Addressing
441
SINEC L1 Local Area Network
441
Coordinating Data Interchange in the Control Program
443
Assigning Parameters to the S5-115U for Data Interchange
446
Point-To-Point Connection
450
Connecting a Communications Partner
451
Setting Parameters and Operation
452
ASCII Driver (for CPU 943/944 with Two Serial Interfaces Only)
454
Data Traffic
455
Coordination Bytes
457
Mode
458
ASCII Parameter Set
460
Assigning Parameters
463
Sample Program for ASCII Driver
464
Protocol (for CPU 944 with Two Serial Ports Only)
472
Assigning the Driver Number for a Communications Link
476
Sample Program for Transmitting Data
487
Integral Real-Time Clock
491
Structure of the Clock Data Area
498
Structure of the Status Word
500
Battery Backup of the Hardware Clock
504
Programming the Integral Clock
505
Reliability, Availability and Safety of Electronic Control Equipment
519
Failure Characteristics of Electronic Devices
520
Components
521
Availability
522
Failure Distribution
523
Types of Failures
525
Safety Measures
526
Summary
527
Technical Specifications
529
Technical Specifications
531
General Technical Specifications
533
Description of Modules
535
Power Supply Modules
539
Central Processing Units
544
Digital Input Modules
550
Digital Output Modules
561
Digital Input/Output Module
575
Analog Input Modules
576
Analog Output Modules
582
Intelligent Input/Output Modules
588
Communications Processors
589
Accessories
595
A Operations List
603
A.2 Basic Operations
608
A.3 Supplementary Operations
614
A.4 System Operations
619
A.5 Evaluation of CC 1 and CC
620
A.6 Machine Code Listing
621
B Maintenance
625
B.2.1 Removing the Battery
628
B.2.3 Battery Disposal
629
B.4 Replacing the Fan Motor
630
Interface Modules
631
C.2 Connector Pin Assignment of the Cpus
634
C.3 Connector Pin Assignment for Cps and Intelligent I/Os
635
C.4 Connector Pin Assignment for Digital and Analog Input/Output Modules
636
C.5 Connector Pin Assignment for Interface Modules
637
CC Interface Modules
638
C.5.3 Connector Pin Assignment of the IM 305/IM
639
C.6 Connector Pin Assignment of the er 701-3 Mounting Rack
640
C.7 Legend for Connector Pin Assignment
643
E SIEMENS Addresses Worldwide
653
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