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Siemens D7-SYS User Manual
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Communications
configuring
System- and communication confi
guring D7-SYS - SIMADYN D
3-179
Edition 12.2003
(3)
Import tabular values in the
DB
(4)
Specify the DB at FB WR_TAB
(6)
Transfer tabular values.
Communications
via P bus
(1)
External tables
(e.g. Excel, text
file)
(2)
Format the table
according to the
entries
DB
S7 control
SIMATIC
FM458
(7)
Tabular values are
available in the
configured
software
FB WR_TAB
DBNUM
LADDR
FB TAB
or
FB TAB_D
CTS
US
TFT
YXP
YYP
YIP
XDB
(5)
Specify the
user data area
used
Fig. 3-69
Principle procedure for
"Aut
omatic mode: Communications"(via P bus)
267
269
Table of Contents
Default Chapter
8
Table of Contents
8
1 In Just a few Steps to the First Project
28
Prerequisites
29
Software and Hardware
29
What You Can Expect
31
Creating a New Project
32
Defining the Hardware
32
Generating a CFC Chart
33
Generating a New Chart
33
Inserting, Parameterizing and Inter-Connecting Function Blocks
33
Testing, Compiling and Downloading the Project
37
Checking the Project Consistency and Compiling
37
Downloading the User Project into the SIMADYN D-CPU Module
37
Testing the User Project
39
Disconnecting the Connection Online
40
Generating a Connection Online
40
Changing the Parameterization Online
40
Inserting a Block Online
40
Deleting Blocks Online
40
Results
41
Archiving the Project
41
2 Systemsoftware
42
Configuring
43
General Description
43
Configuring Tools
43
Configuring Steps
44
Terminology and Libraries
44
Configuring the Hardware
45
The First Step: Selecting the Hardware Modules
45
The Second Step: Parameterizing the Hardware Modules
46
The Third Step: Checking the Configuring
48
Creating CFC Charts
48
The First Step: Selecting the Function Blocks
48
The Second Step: Parameterizing and Interconnecting Function Blocks
49
The Third Step: Compiling and Loading the User Program into the CPU
54
Operating Statuses of a CPU Module
55
Configuring Example of a CPU Module
56
Task
56
Solution
56
Description and Use of the Signal Transfer Mechanisms
58
Data Consistency
58
Data Transfer Within the same Task of a CPU
59
Data Transfer between Various CPU Tasks
59
Data Transfer between Cyclic Tasks of Several Cpus
60
Data Transfer between Interrupt Tasks of Several Cpus
61
Minimizing the Deadtimes
62
Processing Sequence Within a Basic CPU Clock Cycle
62
Interconnection Changes and Limited Number of Interconnections
62
Significance and Uses of the Process Image
64
Implementing the Process Image
65
Process Image for Cyclic Tasks
66
Process Image for Interrupt Tasks
67
Significance and Application of the CPU Synchronization
68
Time Synchronization
68
Synchronizing Its Own Basic Clock Cycle to the Basic Clock Cycle of a Master CPU
68
Synchronizing Its Own Basic Clock Cycle to an Interrupt Task of a Master CPU
69
Synchronizing Its Own Interrupt Tasks to Interrupt Tasks of a Master CPU
69
Synchronizing Several SIMATIC TDC/SIMADYN D Stations
69
Response When the Synchronization Fails
69
Configuring the CPU Basic Clock Cycle Synchronization
69
Configuring the Interrupt Task Synchronization
71
Example of a Synchronization Configuration
72
Significance of the Processor Utilization
72
Determining the Approximate Processor Utilization
72
Calculating the Precise Processor Utilization
73
Mode of Operation of the Task Administrator
73
Eliminating Cycle Errors
75
Technical Data of the Operating System
75
Features
75
The Basic Operating System Functions
77
The Service Utility
80
Function Description and User Instructions
82
Fatal System Error "H
82
Background Processing
84
Online Test Mode
85
System Chart @SIMD
86
Communications Configuring
90
Introduction
91
Basic Information on Communications
91
Overview of the Various Data Couplings
91
Overview of the Communication Utilities
97
Communication Block I/Os
98
Initialization Input CTS
98
Address Connections AT, AR and US
99
Data Transfer Mode, MOD Input
100
Firmware Status, ECL, ECO Connection
104
Status Display, Output YTS
104
Mode of Operation of the Couplings
105
Central Coupling Blocks
106
Transmitters and Receivers
107
Compatible Net Data Structures
108
Number of Coupling Modules in a Subrack
109
Reorganizing a Data Interface
109
Couplings on the Subrack
111
Local CPU Coupling
111
Communications Buffer Coupling
111
Coupling to EP3 Modules
112
Subrack Coupling
114
Hardware Structure
116
Scope of Supply
116
Response When "Shutting Down" a Coupling Partner
116
Response When "Powering-Up" the Master Subrack
117
Acknowledging
117
Restart Frequency
118
Configuring
119
Industrial Ethernet Coupling (SINEC H1)
120
Hardware and Central Coupling Block
121
Hardware
121
Central Coupling Block @CSH11
123
Communications Via SINEC H1 Layer 2
123
Communications Via SINEC H1 Layer 4
125
Communications Via SINEC H1 Layer 7 (STF)
127
Address Connections
127
Communications Utility, Process Data
129
Communications Utility, Message System
131
System Time
133
Data Quantities, Sampling Times
133
NML Network Management
134
PROFIBUS DP Coupling
135
Configuring with D7-SYS
136
Central Coupling Block
136
Address Connections AT, AR
137
SYNC/FREEZE Commands
138
Configuring Versions of SYNC/FREEZE
139
Diagnostics Function Block
143
Configuring with COM PROFIBUS
147
Harmonizing with Data Configured in CFC
147
SS52 as PROFIBUS Slave
148
Loading the Database
149
Start-Up/Diagnostics
150
Leds
150
Error Class (ECL) and Error Code (ECO)
151
Application Example, PROFIBUS DP Coupling
152
Typical Configuration and System Requirements
153
Check List of the Required Hardware and Software Components for SIMADYN D
155
Configuring under STEP 7 CFC
156
Using Transmit- and Receive Blocks
158
Configuring the Typical Configuration in CFC
159
Configuring the SS52 Communications Module with COM PROFIBUS
162
Generating the COM Database with COM PROFIBUS
162
Downloading the COM Database into the SS52
170
Working with the "Ss52Load" Download Tool
170
Behavior of the SS52 During and after the Download
170
PROFIBUS FDL Coupling (SINEC L2 FDL)
172
Hardware and Central Coupling Block
172
Hardware for PROFIBUS FDL
172
Central Coupling Block @CSL2L for the PROFIBUS FDL Coupling
173
Communications Via PROFIBUS FDL
174
Data Quantities, Sampling Times
176
PROFIBUS FMS Coupling (SINEC L2-FMS)
177
Hardware and Central Coupling Block
179
Hardware for the PROFIBUS FMS Coupling
179
Central Coupling Block @CSL2F for PROFIBUS FMS Coupling
179
Communications Via PROFIBUS FMS
180
SIMADYN D Communications Utility
183
Process Data
183
Message System
187
Tables
189
Data Quantities, Sampling Times
191
Comss5
191
Menu Structure
192
Bus Parameters
193
Communication Associations
195
Loading the Database
205
Examples
207
Example 1: Process Data between Two SIMADYN D Stations
207
Example 2: Process Data between Three SIMADYN D Stations
211
DUST1 Coupling
216
Hardware Structure
216
Configuring
216
Configuring Example, Service to CFC
217
Configuring Example, Process Data between SIMADYN D Subracks
217
Subrack 2
217
DUST2 Coupling
220
Hardware Structure
220
Configuring
220
DUST3 Coupling
222
Hardware Structure
222
Configuring
222
Data Entries at Inputs AT, AR
222
Central Coupling Block
223
Transmit/Receive Blocks
224
DUST7 Coupling
225
General
225
Hardware
225
Configuring
225
MPI Coupling
226
Characteristics and Hardware
226
Configuring
226
USS Master Coupling
227
Hardware Structure
227
Data Transfer Technique
230
Transferred Net Data
230
Configuring
230
Central Coupling Block @CSU
230
Function Blocks Which Can be Used
231
Telegram Types
232
Mode of Operation
232
USS Master on the T400 Technology Module
233
Basis Network for the T400 Technology Module
233
Initialization
234
Broadcast
234
USS Slave Coupling
235
Basis Network for the T400 Technology Module
235
Initialization
235
Exchanging Process Data
236
Transmitting
236
Receiving
236
Handling and Visualizing Parameters
237
Special Features for 4-Conductor Operation of the USS-Slave Coupling
237
Peer-To-Peer Coupling
238
Initialization
238
Transferring Process Data
238
Transmitting
238
Receiving
239
SIMATIC P-Bus Coupling
240
Data Transfer Via I/O Accesses
243
SIMOLINK Drive Coupling
249
Basic Information
249
Application with Master-Slave Process Data Transfer
251
Applications and Modes Which Should be Set
252
Configuring - First Steps
255
Configuring the SIMOLINK Coupling under STEP 7
256
SIMOLINK Function Blocks
260
Parameterizing the MASTERDRIVES MC
261
Coupling Diagnostics
263
Options and Accessories
265
Introduction
266
Overview, "Manual Mode
267
Overview, "Automatic Mode: Communications
267
Function Block WR_TAB
269
Manual Mode
271
Application
271
Configuring
272
Automatic Mode: Communications
273
Configuring for S7 Control and SIMATIC FM 458 Application Module
275
Inserting Tabular Values in the Data Block
277
Manually Entering Tabular Values
277
Importing Tabular Values
281
Subsequently Downloading Tabular Values into a DB
291
Automatic Mode: Memory Card
294
Generating a Table File in the Csv Format
294
Working with the D7-SYS Additionalcomponentbuilder
296
Downloading
299
Configuring the Function Blocks
301
Parameter Access Technique for D7-SYS
303
General Description of the Parameter Functionalityinformation
303
Parameters
303
BICO Technology for SIMADYN D
306
Status-Dependent Parameter Changes
310
Identifying SIMADYN D Components
310
Units and Unit Texts
311
Functional Scope
316
Operator Devices Which Can be Connected
317
Communications Utility, Display Control
318
General Description
318
Hardware
318
Software
319
Central Block @DIS
319
Process Data Acquisition Blocks
320
Acquisition Blocks for Binary Values (Only OP2)
321
Message Output Blocks (Only OP2)
322
Application Information
323
Computation Times
324
Data Transfer Times
324
Configuring Example
325
Communications Utility, Message System
328
Entry Logic of the Message Entry Blocks
328
Message Entry Blocks for an Activated Message
328
Message Entry Blocks for an Activated and a De-Activated Message
329
Configuring Example for a Message System
329
Output Formats of the Message Evaluation Block MSI
333
Structure of an Error- or Alarm Message
333
Overview of the Message Formats
333
Structure of an Overflow Message
335
Structure of a Communications Error Message
335
System Error Message Structure
336
Communications Utility Parameter Processing
343
Master Configuring
343
Description of Scope
343
Supported Couplings
344
Telegram Structure
344
Mode of Operation of the PKW Blocks
344
Configuring Example
346
Task/Response Ids
349
Task/Response Assignments
351
Cascading
351
Parameter Change Report Processing
352
Cyclic Tasks
352
Temporary Error Messages from the DPI Blocks
352
Important Drive Converter Settings
353
For Change Tasks, the Parameter Change Rights of the Drive Converter Must be Set at the Configured Interface. Network
354
Terminology
354
Description
354
Rigid Network
355
Address Data in the Rigid Network
355
Assigning the Data Interfaces to the Configured Ntcs
357
Assigning the Copying Relationships of the NTC to NTD
358
Route Selection and Errors
358
Initialization of a Rigid Network
358
Channel Modes
358
Communications Utility Process Data
359
Receive- and Transmit Blocks
359
Virtual Connections
361
I/O of the CRV, CTV Blocks
363
Channel Marshalling Blocks CCC4 and CDC4
363
Group Block CCC4
363
Compatible Net Data Structure
365
Diagnostic Outputs
365
Fault/Error Cause
365
Channel Assignment
366
Principle Mode of Operation
368
Applications
368
Features of Pointer-Based Communications
369
Configuring Information and Instructions
371
Examples of CFC Screenshots
371
Communications Utility Service
377
Function Block SER
378
System Load, Response Times
379
Communications Utility Time of Day Synchronization
380
Communications with SIMATIC Operator Panels
381
Configuring Example
381
Configuring with CFC
383
Initializing the OP7
384
Reading Function Block Connections (I/O)
384
Configuring Events
386
Configuring Alarm Messages
387
Configuring the Function Keyboard
388
Configuring the Interface Area
389
Importing the Symbol Table
390
Application Information
392
Computation Times
392
Communications with Wincc (MPI)
393
Process Variables
396
SIMADYN D Software
396
Configuring Wincc
399
Binary Events
399
SIMADYN D Messages
399
SIMADYN D Configuring Software
399
Wincc Configuring Software
401
Generating the Address Book Using the CFC Editor
401
Address List Import Tool ADRIMP
403
Prerequisites
403
Generating the Variable Definition File
404
Generating and Importing a New Signal List
404
Importing an Existing Signal List
405
Checking the Generated Tag Management in Wincc
405
Communications Set-Up, SIMADYN D-Wincc
405
Connecting Cable
405
Activating Wincc
406
Activating SIMADYN D
406
Changeover from STRUC V4.X to D7-SYS
407
Function Blocks
408
Assigning Names to Function Block Types and Connections
408
Arithmetic Blocks
410
Logic Blocks
411
Communication Blocks
415
Conversion Blocks
419
Diagnostic Blocks
420
SIMOVERT D Block
420
COROS Blocks
421
Adapting Specific Connection Attributes
422
Display Utility
422
Equipment Response Utility
423
Changing the Data Types for Function Blocks
423
Configuring
427
Configuring Tools
427
Object-Oriented Handling of the Configuring Tools
428
Installation and De-Installation
428
Configuring, Step by Step
431
Administering the Project Data
431
Configuring the Hardware
431
Configuring the Open-Loop/Closed-Loop Control
433
Compiling and Loading the User Program
436
Test and Start-Up
437
V4.X Terminology Which Is Replaced by D7-SYS Terminology
439
Closed-Loop Thyristor Current Control
441
Overview
442
Hardware Configuration
443
Software Configuration
444
Function Description
446
PA6, Synchronization
446
Offset Angle
449
Line Supply Analysis / Rotating Field Detection
449
Synchronization and Pulse Generation
452
EMF, Voltage - Actual Value Sensing
455
Fault Evaluation and Protection
465
CAV, Current Actual Value Sensing
470
CSP, Current Setpoint Calculation
474
CPC, Current Pre-Control
476
CPI, Current Controller
478
PC6, Firing Angle Controller
482
Commissioning
491
Preparatory Work
491
Voltage Sensing Calibration
496
Determining the Offset Angle
496
Determining the Armature Time Constant TA
497
Optimizing the Current Controller
499
Field Supply
501
Special Features/Issues
503
Operation from 60 [Hz] Line Supplies
503
Operation with Unstable Line Supplies
503
Communications Utility, Time Synchronization
504
Interfaces to the Power Electronics
505
SITOR Set
505
SITOR Cabinet
507
Definitions
514
Formats
514
Designations
515
Abbreviations
516
Appendix
517
Standard Configuration of Parameters
517
Standard Connections
521
Configuring Example for Normalization
522
Representation with Normalized Values
522
Representation with Absolute Values
523
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Siemens D7-SYS Specifications
General
Brand
Siemens
Model
D7-SYS
Category
Control Systems
Language
English
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