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GB/T 21099.5-2024Devices and integration in enterprise systems - Function blocks(FB) for process control and electronic device description language(EDDL) - Part 5: EDDL Built-in library (English PDF)

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

November 28, 2024

Implementation date

June 1, 2025

Scope

GB/T 21099.5-2024 (Devices and integration in enterprise systems - Function blocks(FB) for process control and electronic device description language(EDDL) - Part 5: EDDL Built-in library) is available as an English-translated PDF.

GB/T 21099.5-2024 — This document defines the EDDL built-in library and provides the profiles for various fieldbuses.

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Document preview — GB/T 21099.5-2024

National Standard of the People's Republic of China

ICS: 25.040.40; 35.240.50
Classification: N 10

Issued by: State Administration for Market Regulation, China National Standardization Administration

Preface
Introduction
1 Scope
2 Normative references
3 Terms, definitions, abbreviations and abbreviations
3.1 Terms and Definitions
3.2 Abbreviations and abbreviations
4 Conventions for built-in descriptions
5 Built-in categories
5.1 Overview
5.2 User interface built-in
5.3 Communication built-in18
5.4 Action built-in
6 EDDL built-in library
6.1 General Principles 25
6.2 User Interface Built-in
6.2.1 Built-in ACKNOWLEDGE
6.2.2 Built-in acknowledgement
6.2.3 Built-in Delay
6.2.4 Built-in delay
6.2.5 Built-in delayfor
6.2.6 Built-in delayfor 2
6.2.7 Built-in DISPLAY
6.2.8 Built-in display
6.2.9 Built-in display_bitenum
6.2.10 Built-in display_builtin_error
6.2.11 Built-in display_com_error
6.2.12 Built-in display_comm_status
6.2.13 Built-in display_device_status
6.2.14 Built-in display_dynamics
6.2.15 Built-in display_dynamics 2
6.2.16 Built-in display_message
6.2.17 Built-in display_message 2
6.2.18 Built-in display_response_code
6.2.19 Built-in display_response_status
6.2.20 Built-in display_xmtr_status
6.2.21 Built-in edit_device_value
6.2.22 Built-in edit_device_value 2
6.2.23 Built-in edit_local_value
6.2.24 Built-in edit_local_value 2
6.2.25 Built-in get_acknowledgement
6.2.26 Built-in get_acknowledgement 2
6.2.27 Built-in GET_DEV_VAR_VALUE
6.2.28 Built-in get_dev_var_value
6.2.29 Built-in GET_LOCAL_VAR_VALUE
6.2.30 Built-in get_local_var_value
6.2.31 Built-in Menu
6.2.32 Built-in MenuDisplay (Version A)
6.2.33 Built-in MenuDisplay (Version B)
6.2.34 Built-in PUT_MESSAGE
6.2.35 Built-in put_message
6.2.36 Built-in SELECT_FROM_LIST
6.2.37 Built-in select_from_list
6.2.38 Built-in select_from_menu
6.2.39 Built-in select_from_menu 2
6.2.40 Prompt string format
6.3 Communication built-in
6.3.1 Built-in abort_on_al_comm_errors
6.3.2 Built-in ABORT_ON_ALL_COMM_STATUS
6.3.3 Built-in ABORT_ON_ALL_DEVICE_STATUS
6.3.4 Built-in ABORT_ON_ALL_RESPONSE_CODES
6.3.5 Built-in abort_on_al_response_codes
6.3.6 Built-in ABORT_ON_COMM_ERROR
6.3.7 Built-in abort_on_comm_error
6.3.8 Built-in ABORT_ON_COMM_STATUS
6.3.9 Built-in ABORT_ON_DEVICE_STATUS
6.3.10 Built-in ABORT_ON_NO_DEVICE (deprecated)
6.3.11 Built-in ABORT_ON_RESPONSE_CODE
6.3.12 Built-in abort_on_response_code
6.3.13 Built-in ext_send_command
6.3.14 Built-in ext_send_command_trans
6.3.15 Built-in fail_on_al_comm_errors
6.3.16 Built-in fail_on_al_response_codes
6.3.17 Built-in fail_on_comm_error
6.3.18 Built-in fail_on_response_code
6.3.19 Built-in get_more_status
6.3.20 Built-in IGNORE_ALL_COMM_STATUS
6.3.21 Built-in IGNORE_ALL_DEVICE_STATUS
6.3.22 Built-in IGNORE_ALL_RESPONSE_CODES
6.3.23 Built-in IGNORE_COMM_ERROR
6.3.24 Built-in IGNORE_COMM_STATUS
6.3.25 Built-in IGNORE_DEVICE_STATUS
6.3.26 Built-in IGNORE_NO_DEVICE (deprecated)
6.3.27 Built-in IGNORE_RESPONSE_CODE
6.3.28 Built-in read_value
6.3.29 Built-in read_value 2
6.3.30 Built-in ReadCommand
6.3.31 Built-in retry_on_al_comm_errors
6.3.32 Built-in RETRY_ON_ALL_COMM_STATUS
6.3.33 Built-in RETRY_ON_ALL_DEVICE_STATUS
6.3.34 Built-in RETRY_ON_ALL_RESPONSE_CODES
6.3.35 Built-in retry_on_al_response_codes
6.3.36 Built-in RETRY_ON_COMM_ERROR
6.3.37 Built-in retry_on_comm_error
6.3.38 Built-in RETRY_ON_COMM_STATUS
6.3.39 Built-in RETRY_ON_DEVICE_STATUS
6.3.40 Built-in RETRY_ON_NO_DEVICE (deprecated)
6.3.41 Built-in RETRY_ON_RESPONSE_CODE
6.3.42 Built-in retry_on_response_code
6.3.43 Built-in send
6.3.44 Built-in send_al_values
6.3.45 Built-in send_command
6.3.46 Built-in send_command_trans
6.3.47 Built-in send_trans
6.3.48 Built-in send_value
6.3.49 Built-in send_value 2
6.3.50 Built-in SET_NUMBER_OF_RETRIES
6.3.51 Built-in WriteCommand
6.3.52 Built-in XMTR_ABORT_ON_ALL_COMM_STATUS
6.3.53 Built-in XMTR_ABORT_ON_ALL_DATA
6.3.54 Built-in XMTR_ABORT_ON_ALL_DEVICE_STATUS
6.3.55 Built-in XMTR_ABORT_ON_ALL_RESPONSE_CODES
6.3.56 Built-in XMTR_ABORT_ON_COMM_ERROR
6.3.57 Built-in XMTR_ABORT_ON_COMM_STATUS
6.3.58 Built-in XMTR_ABORT_ON_DATA
6.3.59 Built-in XMTR_ABORT_ON_DEVICE_STATUS
6.3.60 Built-in XMTR_ABORT_ON_NO_DEVICE (deprecated)
6.3.61 Built-in XMTR_ABORT_ON_RESPONSE_CODE
6.3.62 Built-in XMTR_IGNORE_ALL_COMM_STATUS
6.3.63 Built-in XMTR_IGNORE_ALL_DATA
6.3.64 Built-in XMTR_IGNORE_ALL_DEVICE_STATUS
6.3.65 Built-in XMTR_IGNORE_ALL_RESPONSE_CODES
6.3.66 Built-in XMTR_IGNORE_COMM_ERROR
6.3.67 Built-in XMTR_IGNORE_COMM_STATUS
6.3.68 Built-in XMTR_IGNORE_DATA
6.3.69 Built-in XMTR_IGNORE_DEVICE_STATUS
6.3.70 Built-in XMTR_IGNORE_NO_DEVICE (deprecated)
6.3.71 Built-in XMTR_IGNORE_RESPONSE_CODE
6.3.72 Built-in XMTR_RETRY_ON_ALL_COMM_STATUS
6.3.73 Built-in XMTR_RETRY_ON_ALL_DATA
6.3.74 Built-in XMTR_RETRY_ON_ALL_DEVICE_STATUS
6.3.75 Built-in XMTR_RETRY_ON_ALL_RESPONSE_CODES
6.3.76 Built-in XMTR_RETRY_ON_COMM_ERROR
6.3.77 Built-in XMTR_RETRY_ON_COMM_STATUS
6.3.78 Built-in XMTR_RETRY_ON_DATA
6.3.79 Built-in XMTR_RETRY_ON_DEVICE_STATUS
6.3.80 Built-in XMTR_RETRY_ON_NO_DEVICE (deprecated)
6.3.81 Built-in XMTR_RETRY_ON_RESPONSE_CODE
6.4 Action Built-in
6.4.1 The fgetval built-in
6.4.2 The fsetval built-in
6.4.3 Built-in get_date
6.4.4 The get_double built-in
6.4.5 Built-in get_float
6.4.6 The get_signed built-in
6.4.7 The get_string built-in
6.4.8 The get_unsigned built-in
6.4.9 Built-in igetval
6.4.10 Built-in isetval
6.4.11 Built-in isOffline
6.4.12 The lgetval built-in
6.4.13 The lsetval builtin
6.4.14 Built-in put_date
6.4.15 The put_double built-in
6.4.16 Built-in put_float
6.4.17 Built-in put_signed
6.4.18 Built-in put_string
6.4.19 The put_unsigned built-in
6.4.20 The sgetval built-in
6.4.21 Built-in ssetval
6.5 Variable Access Built-ins
6.5.1 Built-in assign
6.5.2 The assign_double built-in
6.5.3 The assign_float built-in
6.5.4 The assign_int built-in
6.5.5 The assign_var built-in
6.5.6 Built-in assign 2
6.5.7 Built-in dassign
6.5.8 Built-in fassign
6.5.9 Built-in float_value
6.5.10 Built-in fvar_value
6.5.11 Built-in get_date_value
6.5.12 Built-in get_date_value 2
6.5.13 Built-in get_double_value
6.5.14 Built-in get_double_value 2
6.5.15 Built-in get_float_value
6.5.16 Built-in get_float_value 2
6.5.17 Built-in get_signed_value
6.5.18 Built-in get_signed_value 2
6.5.19 Built-in get_string_value
6.5.20 Built-in get_string_value 2
6.5.21 The get_unsigned_value built-in
6.5.22 Built-in get_unsigned_value 2
6.5.23 Built-in iassign
6.5.24 Built-in int_value
6.5.25 Built-in ivar_value
6.5.26 Built-in lassign
6.5.27 Built-in long_value
6.5.28 Built-in lvar_value
6.5.29 Built-in put_date_value
6.5.30 Built-in put_date_value 2
6.5.31 Built-in put_double_value
6.5.32 Built-in put_double_value 2
6.5.33 Built-in put_float_value
6.5.34 Built-in put_float_value 2
6.5.35 Built-in put_signed_value
6.5.36 Built-in put_signed_value 2
6.5.37 Built-in put_string_value
6.5.38 Built-in put_string_value 2
6.5.39 The put_unsigned_value built-in
6.5.40 Built-in put_unsigned_value 2
6.5.41 Built-in ret_double_value
6.5.42 Built-in ret_double_value 2
6.5.43 Built-in ret_float_value
6.5.44 Built-in ret_float_value 2
6.5.45 Built-in ret_signed_value
6.5.46 Built-in ret_signed_value 2
6.5.47 Built-in ret_unsigned_value
6.5.48 Built-in ret_unsigned_value 2
6.5.49 Built-in vassign
6.6 Ordinary Terminal Built-in
6.6.1 Built-in discard_on_exit
6.6.2 Built-in save_on_exit
6.6.3 Built-in save_values
6.6.4 Built-in send_on_exit
6.7 Abnormal terminal built-in
6.7.1 Built-in abort
6.7.2 Built-in add_abort_method (version A)
6.7.3 Built-in add_abort_method (version B)
6.7.4 Built-in method abort
6.7.5 Built-in pop_abort_method
6.7.6 Built-in process_abort
6.7.7 Built-in push_abort_method
6.7.8 Built-in remove_abort_method (version A)
6.7.9 Built-in remove_abort_method (version B)
6.7.10 Built-in remove_al_abort_methods
6.8 String built-in
6.8.1 Built-in atof
6.8.2 Built-in atoi
6.8.3 Built-in BUILD_MESSAGE
6.8.4 Built-in dictionary_string
6.8.5 Built-in ftoa
6.8.6 Built-in get_comm_error_string
6.8.7 Built-in get_dictionary_string
6.8.8 Built-in get_enum_string
6.8.9 Built-in get_response_code_string
6.8.10 Built-in get_rspcode_string
6.8.11 Built-in get_rspcode_string_by_id
6.8.12 Built-in get_status_code_string (deprecated)
6.8.13 Built-in get_status_string
6.8.14 The get_stddict_string built-in
6.8.15 The get_variable_string built-in
6.8.16 Built-in itoa (version A)
6.8.17 Built-in itoa (version B)
6.8.18 The strleft built-in
6.8.19 The strcmp built-in
6.8.20 The strlen built-in
6.8.21 Built-in strlwr
6.8.22 Built-in strmid
6.8.23 Built-in strright
6.8.24 The strstr built-in
6.8.25 The strtrim built-in
6.8.26 Built-in strupr
6.8.27 Built-in trunc
6.9 Date and Time Built-in
6.9.1 Built-in AddTime
6.9.2 Built-in DATE_AND_TIME_VALUE_to_string
6.9.3 Built-in Date_to_DayOfMonth
6.9.4 Built-in DATE_to_days
6.9.5 Built-in Date_to_Month
6.9.6 Built-in DATE_to_string
6.9.7 Built-in Date_To_Time
6.9.8 Built-in Date_to_Year
6.9.9 Built-in days_to_DATE
6.9.10 Built-in DELAY_TIME
6.9.11 Built-in DiffTime
6.9.12 Built-in From_DATE_AND_TIME_VALUE
6.9.13 Built-in From_TIME_VALUE
6.9.14 Built-in GetCurrentDate
6.9.16 Built-in GetCurrentTime
6.9.17 Built-in GET_TICK_COUNT
6.9.18 Built-in Make_Time
6.9.19 Built-in seconds_to_TIME_VALUE
6.9.20 Built-in seconds_to_TIME_VALUE8
6.9.21 Built-in Time_To_Date
6.9.22 Built-in TIME_VALUE_to_Hour
6.9.23 Built-in TIME_VALUE_to_Minute
6.9.24 Built-in TIME_VALUE_to_Second
6.9.25 Built-in TIME_VALUE_to_seconds
6.9.26 Built-in TIME_VALUE_to_string
6.9.27 Built-in time_to_string
6.9.28 Built-in time_to_TIME_VALUE
6.9.29 Built-in timet_To_TIME_VALUE
6.9.30 Built-in time_to_TIME_VALUE8
6.9.31 Built-in To_Date
6.9.32 Built-in To_Date_and_Time
6.9.33 Built-in To_Time
6.9.34 Built-in To_TIME_VALUE
6.9.35 Built-in To_TIME_VALUE8
6.10 Diagnostics built-in
6.10.1 Built-in get_comm_error
6.10.2 Built-in get_dds_error
6.10.3 Built-in get_response_code
6.11 Mathematical built-in functions
6.11.1 Built-in abs
6.11.2 Built-in acos
6.11.3 Built-in ASIN
6.11.4 Built-in atan
6.11.5 Built-in ByteToDouble
6.11.6 Built-in ByteToFloat
6.11.7 Built-in ByteToLong
6.11.8 Built-in ByteToShort
6.11.9 Built-in cbrt
6.11.10 Built-in ceil
6.11.11 Built-in cos
6.11.12 Built-in cosh
6.11.13 Built-in DoubleToByte
6.11.14 Built-in drand
6.11.15 Built-in dseed
6.11.16 Built-in exp
6.11.17 Built-in FloatToByte
6.11.18 Built-in floor
6.11.19 The fmod built-in
6.11.20 Built-in fpclassify
6.11.21 The is_NaN built-in
6.11.22 Built-in log.200
6.11.23 Built-in log10.200
6.11.24 Built-in log2.201
6.11.25 Built-in LongToByte.201
6.11.26 Built-in nan
6.11.27 Built-in NaN_value
6.11.28 Built-in nanf
6.11.29 Built-in pow
6.11.30 Built-in round
6.11.31 Built-in ShortToByte
6.11.32 Built-in sin
6.11.33 Built-in sinh
6.11.34 Built-in sqrt
6.11.35 Built-in tan
6.11.36 Built-in tanh
6.12 Built-in List
6.12.1 The get_date_lelem built-in
6.12.2 Built-in get_date_lelem 2
6.12.3 The get_double_lelem built-in
6.12.4 Built-in get_double_lelem 2
6.12.5 Built-in get_float_lelem
6.12.6 Built-in get_float_lelem 2
6.12.7 Built-in get_signed_lelem
6.12.8 Built-in get_signed_lelem 2
6.12.9 Built-in get_string_lelem
6.12.10 Built-in get_string_lelem 2
6.12.11 Built-in get_unsigned_lelem
6.12.12 Built-in get_unsigned_lelem 2
6.12.16 Built-in ListInsert (Version A)
6.12.17 Built-in ListInsert (version B)
6.12.18 Built-in ListInsert 2
6.13 Translating Built-in Functions
6.13.1 Built-in DICT_ID
6.13.2 Built-in get_block_instance_by_object_index
6.13.3 Built-in get_block_instance_by_tag
6.13.4 Built-in get_block_instance_count
6.13.5 Built-in get_resolve_status
6.13.6 Built-in ITEM_ID
6.13.7 Built-in MEMBER_ID
6.13.8 Built-in ObjectReference
6.13.9 Built-in resolve_array_ref
6.13.10 Built-in resolve_array_ref 2
6.13.11 Built-in resolve_block_ref
6.13.12 Built-in resolve_block_ref 2
6.13.13 Built-in resolve_list_ref
6.13.14 Built-in resolve_local_ref
6.13.15 Built-in resolve_local_ref 2
6.13.16 Built-in resolve_param_list_ref
6.13.17 Built-in resolve_param_ref
6.13.18 Built-in resolve_param_ref 2
6.13.19 Built-in resolve_record_ref
6.13.20 Built-in resolve_record_ref 2
6.13.21 Built-in VARID
6.14 Block transfer built-in
6.14.1 Built-in abortTransferPort
6.14.2 Built-in closeTransferPort
6.14.3 Built-in fGetByte
6.14.4 Built-in get_transfer_status
6.14.5 Built-in openTransferPort
6.14.6 Built-in readItemFromDevice
6.14.7 Built-in writeItemToDevice
6.15 File Built-in
6.15.1 Built-in browseIdentity
6.15.2 Built-in re_read_file
6.15.3 Built-in re_write_file
6.16 Identify built-in
6.16.1 Built-in GET_DD_REVISION
6.16.2 Built-in GET_DEVICE_REVISION
6.16.3 Built-in GET_DEVICE_TYPE
6.16.4 Built-in GET_MANUFACTURER
6.17 Development Support Built-in
6.17.1 Built-in_ERROR
6.17.2 Built-in_TRACE
6.17.3 Built-in_WARNING
6.17.4 Built-in LOG_MESSAGE
6.18 DDL Reference
6.18.1 Directly referencing VARIABLEs
6.18.2 Accessing Standard Dictionary Strings
6.18.3 String Support Using DD_STRING
6.18.4 Reference DD Item Attributes
6.19 Method Function
7 Built-in return code
Figure 1 Example METHOD
Figure 2 DD_STRING parameter passed by reference
Table 1 Format of built-in overview table
Table 2 Contents of built-in overview table
Table 3 Format of the built-in lexical element table
Table 4 Contents of the vocabulary element table
Table 5 Built-in Overview
Table 6 Usage of built-in functions
Table 7 User interface built-in
Table 8 Communication built-in functions
Table 9 Action built-in
Table 10 Built-in ACKNOWLEDGE
Table 11 Built-in acknowledgement
Table 12 Built-in DELAY
Table 13 Built-in delay
Table 14 Built-in delayfor
Table 15 Built-in delayfor 2
Table 16 Built-in DISPLAY
Table 17 Built-in display
Table 18 Built-in display_bitenum
Table 19 Built-in display_builtin_error
Table 20 Built-in display_com_error
Table 21 Built-in display_comm_status
Table 22 Built-in display_device_status
Table 23 Built-in display_dynamics
Table 24 Built-in display_dynamics 2
Table 25 Built-in display_message
Table 26 Built-in display_message 2
Table 27 Built-in display_response_code
Table 28 Built-in display_response_status
Table 29 Built-in display_xmtr_status
Table 30 Built-in edit_device_value
Table 31 Built-in edit_device_value 2
Table 32 Built-in edit_local_value
Table 33 Built-in edit_local_value 2
Table 34 Built-in get_acknowledgement
Table 35 Built-in get_acknowledgement 2
Table 36 Built-in GET_DEV_VAR_VALUE
Table 37 Built-in get_dev_var_value
Table 38 Built-in GET_LOCAL_VAR_VALUE
Table 39 Built-in get_local_var_value
Table 40 Built-in Menu
Table 41 Built-in MenuDisplay
Table 42 Built-in MenuDisplay
Table 43 Built-in PUT_MESSAGE
Table 44 Built-in put_message
Table 45 Built-in SELECT_FROM_LIST
Table 46 Built-in select_from_list
Table 47 Built-in select_from_menu
Table 48 Built-in select_from_menu 2
Table 49 Format Option
Table 50 Built-in abort_on_al_comm_errors
Table 51 Built-in ABORT_ON_ALL_COMM_STATUS
Table 52 Built-in ABORT_ON_ALL_DEVICE_STATUS
Table 53 Built-in ABORT_ON_ALL_RESPONSE_CODES
Table 54 Built-in abort_on_al_response_codes
Table 55 Built-in ABORT_ON_COMM_ERROR
Table 56 Built-in abort_on_comm_error
Table 57 Built-in ABORT_ON_COMM_STATUS
Table 58 Built-in ABORT_ON_DEVICE_STATUS
Table 59 Built-in ABORT_ON_NO_DEVICE
Table 60 Available abort and retry masks
Table 61 Built-in ABORT_ON_RESPONSE_CODE
Table 62 Built-in abort_on_response_code
Table 63 Built-in ext_send_command
Table 64 Built-in ext_send_command_trans
Table 65 Built-in fail_on_al_comm_errors
Table 66 Built-in fail_on_al_response_codes
Table 67 Built-in fail_on_comm_error
Table 68 Built-in fail_on_response_code
Table 69 Built-in get_more_status
Table 70 Built-in IGNORE_ALL_COMM_STATUS
Table 71 Built-in IGNORE_ALL_DEVICE_STATUS
Table 72 Built-in IGNORE_ALL_RESPONSE_CODES
Table 73 Built-in IGNORE_COMM_ERROR
Table 74 Built-in IGNORE_COMM_STATUS
Table 75 Built-in IGNORE_DEVICE_STATUS
Table 76 Built-in IGNORE_NO_DEVICE
Table 77 Built-in IGNORE_RESPONSE_CODE
Table 78 Built-in read_value
Table 79 Built-in read_value 2
Table 80 Built-in ReadCommand
Table 81 Built-in retry_on_al_comm_errors
Table 82 Built-in RETRY_ON_ALL_COMM_STATUS
Table 83 Built-in RETRY_ON_ALL_DEVICE_STATUS
Table 84 Built-in RETRY_ON_ALL_RESPONSE_CODES
Table 85 Built-in retry_on_al_response_codes
Table 86 Built-in RETRY_ON_COMM_ERROR
Table 87 Built-in retry_on_comm_error
Table 88 Built-in RETRY_ON_COMM_STATUS
Table 89 Built-in RETRY_ON_DEVICE_STATUS
Table 90 Built-in RETRY_ON_NO_DEVICE
Table 91 Built-in RETRY_ON_RESPONSE_CODE
Table 92 Built-in retry_on_response_code
Table 93 built-in send
Table 94 Built-in send_al_values
Table 95 Built-in send_command
Table 96 Built-in send_commandTrans
Table 97 Built-in send_trans
Table 98 Built-in send_value
Table 99 Built-in send_value 2
Table 100 Built-in SET_NUMBER_OF_RETRIES
Table 101 Built-in WriteCommand
Table 102 Built-in XMTR_ABORT_ON_ALL_COMM_STATUS
Table 103 Built-in XMTR_ABORT_ON_ALL_DATA
Table 104 Built-in XMTR_ABORT_ON_ALL_DEVICE_STATUS
Table 105 Built-in XMTR_ABORT_ON_ALL_RESPONSE_CODES
Table 106 Built-in XMTR_ABORT_ON_COMM_ERROR
Table 107 Built-in XMTR_ABORT_ON_COMM_STATUS
Table 108 Built-in XMTR_ABORT_ON_DATA
Table 109 Built-in XMTR_ABORT_ON_DEVICE_STATUS
Table 110 Built-in XMTR_ABORT_ON_NO_DEVICE
Table 111 Built-in XMTR_ABORT_ON_RESPONSE_CODE
Table 112 Built-in XMTR_IGNORE_ALL_COMM_STATUS
Table 113 Built-in XMTR_IGNORE_ALL_DATA
Table 114 Built-in XMTR_IGNORE_ALL_ DEVICE_STATUS
Table 115 Built-in XMTR_IGNORE_ALL_RESPONSE_CODES
Table 116 Built-in XMTR_IGNORE_COMM_ERROR
Table 117 Built-in XMTR_IGNORE_COMM_STATUS
Table 118 Built-in XMTR_IGNORE_DATA
Table 119 Built-in XMTR_IGNORE_DEVICE_STATUS
Table 120 Built-in XMTR_IGNORE_NO_DEVICE
Table 121 Built-in XMTRIGNORE_RESPONSE_CODE
Table 122 Built-in XMTR_RETRY_ON_ALL_COMM_STATUS
Table 123 Built-in XMTR_RETRY_ON_ALL_DATA
Table 124 Built-in XMTR_RETRY_ON_ALL_DEVICE_STATUS
Table 125 Built-in XMTR_RETRY_ON_ALL_RESPONSE_CODES
Table 126 Built-in XMTR_RETRY_ON_COMM_ERROR
Table 127 Built-in XMTR_RETRY_ON_COMM_STATUS
Table 128 Built-in XMTR_RETRY_ON_DATA
Table 129 Built-in XMTR_RETRY_ON_DEVICE_STATUS
Table 130 Built-in XMTR_RETRY_ON_NO_DEVICE
Table 131 Built-in XMTR_RETRY_ON_RESPONSE_CODE
Table 132 Built-in fgetval
Table 133 Built-in fsetval
Table 134 Built-in get_date
Table 135 Built-in get_double
Table 136 Built-in get_float
Table 137 Built-in get_signed
Table 138 Built-in get_string
Table 139 built-in get_unsigned
Table 140 Built-in igetval
Table 141 Built-in isetval
Table 142 Built-in isOffline
Table 143 Built-in lgetval
Table 144 Built-in lsetval
Table 145 built-in put_date
Table 146 Built-in put_double
Table 147 built-in put_float
Table 148 built-in put_signed
Table 149 Built-in put_string
Table 150 built-in put_unsigned
Table 151 Built-in sgetval
Table 152 Built-in ssetval
Table 153 Built-in assign
Table 154 Built-in assign_double
Table 155 Built-in assign_float
Table 156 Built-in assign_int
Table 157 Built-in assign_var
Table 158 Built-in assign 2
Table 159 built-in dassign
Table 160 built-in fassign
Table 161 Built-in float_value
Table 162 Built-in fvar_value
Table 163 built-in get_date_value
Table 164 Built-in get_date_value 2
Table 165 Built-in get_double_value
Table 166 Built-in get_double_value 2
Table 167 Built-in get_float_value
Table 168 Built-in get_float_value 2
Table 169 Built-in get_signed_value
Table 170 Built-in get_signed_value 2
Table 171 Built-in get_string_value
Table 172 Built-in get_string_value 2
Table 173 Built-in get_unsigned_value
Table 174 Built-in get_unsigned_value 2
Table 175 Built-in iassign
Table 176 built-in int_value
Table 177 Built-in ivar_value
Table 178 Built-in lassign
Table 179 Built-in long_value
Table 180 Built-in lvar_value
Table 181 built-in put_date_value
Table 182 Built-in put_date_value 2

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting.

This document is Part 5 of GB/T (Z) 21099.GB/T (Z) 21099 has published the following parts.

--- Function blocks for process control Part 1: General aspects of the system;

--- Function Block (FB) and Electronic Device Description Language (EDDL) for equipment and integrated process control in enterprise systems Part 2 Points. FB concept specification;

--- Function Block (FB) and Electronic Device Description Language (EDDL) for equipment and integrated process control in enterprise systems Part 3 Points. EDDL syntax and semantics;

--- Function Block (FB) and Electronic Device Description Language (EDDL) for equipment and integrated process control in enterprise systems Part 4 Points. EDD interoperability;

--- Function Block (FB) and Electronic Device Description Language (EDDL) for equipment and integrated process control in enterprise systems Part 5 Points. EDDL built-in library;

--- Function blocks (FB) and electronic device description language (EDDL) for process control Part 6: Meeting the requirements of field device engineering tools the need to integrate fieldbus devices.

This document is equivalent to IEC 61804-5:2020 "Function blocks (FBs) and electronic devices for equipment and integrated process control in enterprise systems" Device Description Language (EDDL) Part 5: EDDL built-in libraries.

Introduction

GB/T 21099(Z) consists of the following 6 parts.

--- Part 1: General introduction to system aspects. The purpose is to provide suppliers with general guidelines and specifications to ensure that users can select compatible equipment.

compatibility, interoperability, and interchangeability.

--- Part 2: FB concept specification. The purpose is to provide conceptual function block specifications, including. device model of device components;

conceptual specification of the FB for measurement, execution, and processing, including general rules for supporting essential features of control to avoid impeding innovation New details and specialized details for different industrial fields; Electronic Device Description (EDD) technology, using engineering life cycle tools Tools to integrate real product details.

--- Part 3: EDDL syntax and semantics. The purpose is to specify the Electronic Device Description Language (EDDL) technology, which can be used in engineering Life cycle tools to complete the integration of actual product details.

--- Part 4: EDD interoperability. The purpose is to ensure that field device developers use the EDDL structure consistently. It supplements EDDL specification to promote interoperability and portability between EDDL applications Plant nature.

--- Part 5: EDDL built-in library. The purpose is to define the EDDL built-in library and provide various fieldbus specifications.

--- Part 6: Meeting the needs of field device engineering tools for integrated fieldbus devices. The purpose is to provide equipment and system manufacturers with it provides guidance for manufacturers to use EDDL technology to meet user needs, and also provides guidance for system integrators and instrument maintenance personnel.

Provides guidance to help end users integrate systems and incorporate device management into their workflow using EDDL technology.

This document contains.

--- A list of built-in items that can be used inside EDDL methods;

---Define the functions and parameters of each built-in device;

---Describes how to reference EDDL variables from within an EDDL method.

EDDL functionality is subject to the profile of each communication technology. The descriptions in this document refer to these functions in a general sense and are not intended to be used with all communication technologies will support all the functions described. In order to understand the features supported by each communication technology, reference is made to GB/T 21099.3 the line definition in.

For equipment and integrated process control in enterprise systems Function Block (FB) and Electronic Device Description Language (EDDL) Part 5: EDDL built-in library

1 Scope

This document defines the EDDL built-in library and provides the profiles for various fieldbuses.

2 Normative references

The contents of the following documents constitute essential clauses of this document through normative references in this document.

For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to this document.

GB/T 21099.3-2024 Function block (FB) and electronic device description language for equipment and integrated process control in enterprise systems (EDDL) Part 3: EDDL syntax and semantics (IEC 61804-3:2020, IDT) Note. GB/T 15272-1994 Programming language C (ISO/IEC 9899:1990, IDT) IEC 61804-3 Function block (FB) and electronic device description languages for equipment and integrated process control in enterprise systems syntax and semantics) Note. GB/T 21099.3-2024 Function blocks (FB) and electronic device description language (EDDL) for equipment and integrated process control in enterprise systems Part 3: EDDL syntax and semantics (IEC 61804-3:2020, IDT)

3 Terms, definitions, abbreviations and acronyms

3.1 Terms and Definitions

The terms and definitions defined in GB/T 21099.3-2024 and the following apply to this document.

The terminology databases used for standardization maintained by ISO and IEC are located at.

3.1.1

method-variable

Variables within method scope.

3.2 Acronyms and abbreviations

The following abbreviations and acronyms apply to this document.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 246 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 21099.3-2024Devices and integration in enterprise systems - Function blocks(FB) for process control and electronic device description language (EDDL) - Part 3: EDDL syntax and semantics

IEC 61804 · GB/T 15272-1994 · ISO/IEC 9899

Cited by

GB/T 21099.4-2024Devices and integration in enterprise systems - Function blocks(FB) for process control and electronic device description language(EDDL) - Part 4: EDD interpretation

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