{"id":245638,"date":"2024-10-19T16:09:27","date_gmt":"2024-10-19T16:09:27","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-61158-4-242019-tc\/"},"modified":"2024-10-25T11:10:03","modified_gmt":"2024-10-25T11:10:03","slug":"bs-en-iec-61158-4-242019-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-61158-4-242019-tc\/","title":{"rendered":"BS EN IEC 61158-4-24:2019 – TC"},"content":{"rendered":"

IEC 61158-4-24:2019 specifies procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed data-link service provider and the structure of the fieldbus DLPDUs used for the transfer of data and control information by the protocol of this standard, and their representation as physical interface data units. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision with the following technical changes: lt;br \/gt;\u2022patent declaration in the Introduction; lt;br \/gt;\u2022corrections on transmission sequence of fixed-width time slot type in 4.3.2; lt;br \/gt;\u2022technical extension for band sharing between I\/O data exchange and message communication; lt;br \/gt;\u2022spelling and grammar<\/p>\n

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136<\/td>\nundefined <\/td>\n<\/tr>\n
139<\/td>\nAnnex ZA(normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
141<\/td>\nCONTENTS <\/td>\n<\/tr>\n
145<\/td>\nFOREWORD <\/td>\n<\/tr>\n
147<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
149<\/td>\n1 Scope
1.1 General
1.2 Specifications
1.3 Procedures <\/td>\n<\/tr>\n
150<\/td>\n1.4 Applicability
1.5 Conformance
2 Normative references <\/td>\n<\/tr>\n
151<\/td>\n3 Terms, definitions, symbols, abbreviations and conventions
3.1 Reference model terms and definitions <\/td>\n<\/tr>\n
152<\/td>\n3.2 Service convention terms and definitions
3.3 Common terms and definitions <\/td>\n<\/tr>\n
155<\/td>\n3.4 Symbols and abbreviations <\/td>\n<\/tr>\n
156<\/td>\n3.5 Additional Type 24 symbols and abbreviations
3.6 Common Conventions <\/td>\n<\/tr>\n
157<\/td>\n3.7 Additional Type 24 conventions
3.7.1 Primitive conventions
3.7.2 State machine conventions
Tables
Table 1 \u2013 State transition descriptions <\/td>\n<\/tr>\n
158<\/td>\n4 Overview of DL-protocol
4.1 Characteristic feature of the DL-protocol
Table 2 \u2013 Description of state machine elements
Table 3 \u2013 Conventions used in state machines <\/td>\n<\/tr>\n
159<\/td>\n4.2 DL layer component
Table 4 \u2013 Characteristic features of the fieldbus data-link protocol <\/td>\n<\/tr>\n
160<\/td>\n4.2.1 Cyclic transmission control (CTC)
4.2.2 Send Receive Control (SRC)
4.2.3 DL-management
4.3 Timing sequence
4.3.1 Overview
4.3.2 Cyclic transmission mode
Figures
Figure 1 \u2013 Data-link layer component <\/td>\n<\/tr>\n
161<\/td>\nFigure 2 \u2013 Timing chart of fixed-width time slot type cyclic communication <\/td>\n<\/tr>\n
163<\/td>\nFigure 3 \u2013 Timing chart of configurable time slot type cyclic communication <\/td>\n<\/tr>\n
165<\/td>\nFigure 4 \u2013 Schematic diagram of cyclic event occurrence <\/td>\n<\/tr>\n
168<\/td>\n4.3.3 Acyclic transmission mode
Figure 5 \u2013 Timing relationship between cyclic transmission and data processing
Figure 6 \u2013 Timing chart example of acyclic communication <\/td>\n<\/tr>\n
169<\/td>\n4.4 Service assumed from the PhL
4.4.1 General requirement
4.4.2 DL_Symbols
4.4.3 Assumed primitives of the PhS
4.5 Local parameters, variables, counters, timers
4.5.1 Overview <\/td>\n<\/tr>\n
170<\/td>\n4.5.2 Variables, parameters, counters and timers to support DLE function
Table 5 \u2013 List of the values of the variable Cyc_sel <\/td>\n<\/tr>\n
171<\/td>\nTable 6 \u2013 List of the values of the variable Tunit <\/td>\n<\/tr>\n
172<\/td>\nTable 7 \u2013 List of the values of the variable PDUType <\/td>\n<\/tr>\n
173<\/td>\nTable 8 \u2013 List of the values of the variable SlotType <\/td>\n<\/tr>\n
174<\/td>\n5 DLPDU structure
5.1 Overview
5.1.1 Transfer syntax for bit sequences <\/td>\n<\/tr>\n
175<\/td>\n5.1.2 Data type encodings
5.1.3 Frame format
5.2 Basic format DLPDU structure
5.2.1 General
Table 9 \u2013 Transfer syntax for bit sequences
Table 10 \u2013 Bit order <\/td>\n<\/tr>\n
176<\/td>\nFigure 7 \u2013 Basic format DLPDU structure
Table 11 \u2013 Destination and Source address format
Table 12 \u2013 Station address <\/td>\n<\/tr>\n
177<\/td>\nTable 13 \u2013 Extended address
Table 14 \u2013 Message control field format (Information transfer format)
Table 15 \u2013 Message control field format (Supervisory format) <\/td>\n<\/tr>\n
178<\/td>\nTable 16 \u2013 The list of Supervisory function bits
Table 17 \u2013 Frame type and data length format
Table 18 \u2013 The list of Frame type <\/td>\n<\/tr>\n
179<\/td>\n5.2.2 Synchronous frame
5.2.3 Output data or Input data frame
Table 19 \u2013 Data format of the Synchronous frame
Table 20 \u2013 The field list of the Synchronous frame
Table 21 \u2013 Data format of the Output data or the Input data frame <\/td>\n<\/tr>\n
180<\/td>\n5.2.4 Delay measurement start frame
5.2.5 Delay measurement frame
Table 22 \u2013 The field list of the Output data or the Input data frame
Table 23 \u2013 Data format of Delay measurement start frame
Table 24 \u2013 The field list of Delay measurement start frame <\/td>\n<\/tr>\n
181<\/td>\n5.2.6 Message token frame
5.2.7 Status frame
Table 25 \u2013 Data format of Delay measurement frame
Table 26 \u2013 The field list of Delay measurement frame
Table 27 \u2013 Data format of Status frame <\/td>\n<\/tr>\n
182<\/td>\n5.2.8 Cycle Information frame
Table 28 \u2013 The field list of Status frame
Table 29 \u2013 The list of the DLE status
Table 30 \u2013 The list of Repeater status <\/td>\n<\/tr>\n
183<\/td>\n5.2.9 Message frame
Table 31 \u2013 Data format of Delay measurement frame
Table 32 \u2013 The field list of Cycle Information frame
Table 33 \u2013 Data format of Message frame <\/td>\n<\/tr>\n
184<\/td>\n5.3 Short format DLPDU structure
5.3.1 General
Figure 8 \u2013 Short format DLPDU structure
Table 34 \u2013 The field list of Message frame <\/td>\n<\/tr>\n
185<\/td>\nTable 35 \u2013 Range of Station address field
Table 36 \u2013 Control field format (I\/O data exchange format)
Table 37 \u2013 Control field format (Message format) <\/td>\n<\/tr>\n
186<\/td>\n5.3.2 Synchronous frame
Table 38 \u2013 The field list of Message format
Table 39 \u2013 Data format of the Synchronous frame <\/td>\n<\/tr>\n
187<\/td>\n5.3.3 Output data or Input data frame
Table 40 \u2013 The field list of the Synchronous frame
Table 41 \u2013 Data format of the Output data frame
Table 42 \u2013 The field list of the Output data frame
Table 43 \u2013 Data format of the Input data frame
Table 44 \u2013 The field list of the Input data frame <\/td>\n<\/tr>\n
188<\/td>\n5.3.4 Message frame
6 DLE element procedure
6.1 Overview
6.2 Cyclic transmission control sublayer
6.2.1 General
6.2.2 DLS-user interface
Table 45 \u2013 Primitives and parameters for the DLS-user interface issued by the DLS-user <\/td>\n<\/tr>\n
189<\/td>\n6.2.3 Protocol machines in CTC
Table 46 \u2013 Primitives and parameters for the DLS-user interface issued by the CTC <\/td>\n<\/tr>\n
190<\/td>\nFigure 9 \u2013 The state diagram of the C1 master for fixed-width time slot <\/td>\n<\/tr>\n
191<\/td>\nTable 47 \u2013 The state table of the C1 master for fixed-width time slot <\/td>\n<\/tr>\n
197<\/td>\nFigure 10 \u2013 The state diagram of the C2 master for fixed-width time slot <\/td>\n<\/tr>\n
198<\/td>\nTable 48 \u2013 The state table of the C2 master for fixed-width time slot <\/td>\n<\/tr>\n
201<\/td>\nFigure 11 \u2013 The state diagram of the slave for fixed-width time slot <\/td>\n<\/tr>\n
202<\/td>\nTable 49 \u2013 The state table of the slave for fixed-width time slot <\/td>\n<\/tr>\n
204<\/td>\nFigure 12 \u2013 The state diagram of the C1 master for configurable time slot <\/td>\n<\/tr>\n
205<\/td>\nTable 50 \u2013 The state table of the C1 master for configurable time slot <\/td>\n<\/tr>\n
213<\/td>\nFigure 13 \u2013 The state diagram of the C2 master for configurable time slot <\/td>\n<\/tr>\n
214<\/td>\nTable 51 \u2013 The state table of the C2 master for configurable time slot <\/td>\n<\/tr>\n
216<\/td>\nFigure 14 \u2013 The state diagram of slave for configurable time slot <\/td>\n<\/tr>\n
217<\/td>\nTable 52 \u2013 The state table of slave for configurable time slot <\/td>\n<\/tr>\n
218<\/td>\nTable 53 \u2013 The list of functions used by cyclic transmission machine <\/td>\n<\/tr>\n
221<\/td>\nFigure 15 \u2013 The state diagram of message initiator for basic format
Table 54 \u2013 The state table of message initiator for basic format <\/td>\n<\/tr>\n
225<\/td>\nFigure 16 \u2013 The state diagram of message responder for basic format
Table 55 \u2013 The state table of message responder for basic format <\/td>\n<\/tr>\n
229<\/td>\nFigure 17 \u2013 The state diagram of message initiator for short format
Table 56 \u2013 The state table of message initiator for short format <\/td>\n<\/tr>\n
233<\/td>\nFigure 18 \u2013 The state diagram of message responder for short format <\/td>\n<\/tr>\n
234<\/td>\nTable 57 \u2013 The state table of message responder for short format <\/td>\n<\/tr>\n
238<\/td>\nTable 58 \u2013 List of functions used by the message segmentation machine <\/td>\n<\/tr>\n
239<\/td>\nFigure 19 \u2013 The state diagram of the acyclic transmission protocol machine <\/td>\n<\/tr>\n
240<\/td>\n6.2.4 CTC-DLM interface
Table 59 \u2013 The state table of the acyclic transmission protocol machine
Table 60 \u2013 The list of functions used acyclic transmission protocol machine <\/td>\n<\/tr>\n
241<\/td>\n6.3 Send Receive Control
6.3.1 General
Table 61 \u2013 Primitives and parameters exchanged between CTC and DLM
Table 62 \u2013 Error event primitive and parameters <\/td>\n<\/tr>\n
242<\/td>\n6.3.2 SRC-CTC interface
Table 63 \u2013 primitives and parameters for SRC-CTC interface
Table 64 \u2013 Send frame primitive and parameters <\/td>\n<\/tr>\n
243<\/td>\n6.3.3 Detailed specification of SRC
Figure 20 \u2013 Internal architecture of one-port SRC
Figure 21 \u2013 Internal architecture of multi-port SRC
Table 65 \u2013 Receive frame primitives and parameters <\/td>\n<\/tr>\n
244<\/td>\nFigure 22 \u2013 Internal architecture of serializer <\/td>\n<\/tr>\n
245<\/td>\nFigure 23 \u2013 Internal architecture of deserializer <\/td>\n<\/tr>\n
247<\/td>\n6.3.4 SRC-DLM interface
Table 66 \u2013 Primitives and parameters exchanged between SRC and DLM <\/td>\n<\/tr>\n
248<\/td>\n7 DL-management layer (DLM)
7.1 Overview
7.2 Primitive definitions
7.2.1 Primitives exchanged between DLMS-user and DLM
Table 67 \u2013 Get value primitive and parameters
Table 68 \u2013 Error event primitive and parameters <\/td>\n<\/tr>\n
249<\/td>\n7.2.2 Parameters used with DLM primitives
7.3 DLM protocol machine
7.3.1 C1 master
Table 69 \u2013 The list of primitives and parameters (DLMS-user source)
Table 70 \u2013 The list of primitives and parameters (DLM source) <\/td>\n<\/tr>\n
250<\/td>\nFigure 24 \u2013 State diagram of the C1 master DLM <\/td>\n<\/tr>\n
251<\/td>\nTable 71 \u2013 State table of the C1 Master DLM <\/td>\n<\/tr>\n
254<\/td>\n7.3.2 Slave and C2 master <\/td>\n<\/tr>\n
255<\/td>\nFigure 25 \u2013 State diagram of the Slave and the C2 master DLM <\/td>\n<\/tr>\n
256<\/td>\nTable 72 \u2013 State table of the Slave and the C2 master DLM <\/td>\n<\/tr>\n
258<\/td>\n7.4 Functions <\/td>\n<\/tr>\n
259<\/td>\nTable 73 \u2013 The list of the functions used by DLM protocol machine <\/td>\n<\/tr>\n
261<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Industrial communication networks. Fieldbus specifications – Data-link layer protocol specification. Type 24 elements<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n262<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":245641,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[385,2641],"product_tag":[],"class_list":{"0":"post-245638","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-040-40","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/245638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/245641"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=245638"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=245638"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=245638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}