Config Variable

Value

Definition

OPM_SUPPORTED_MIN_ANGLE

1

Defines the min angle for placement of pipe bends and trimmed elbows

OPM_SUPPORTED_ANGLES

0,45,60,90

List of angles supported for component placement in autofitting

OPM_SUPPORTED_ANGLE_TOLERANCE

2.5

Tolerance for exactly matching the bend angles

OPM_MISALIGNMENT_ALLOWANCE

10

The OPM_MISALIGNMENT_ALLOWANCE variable is an angular tolerance value for allowing the AutoFitting routine to dynamically place a rigid fitting at a non-exact angle when the user-interface toggle Allow Misaligned Fittings is ON.  This toggle is useful for a dynamically placed sloped pipeline to place rigid, though slightly misaligned, branch fittings and bends.  The angular value is applied (+/-) to both sides of the dynamically misaligned connection.

OPM_AUTOFITTING_TRIM_STOCK_ANGLES

90;45

Default elbow angle types for trimmed elbows supported in AutoFitting

OPM_AUTOFITTING_ELBOW_TYPES

LongRadius;
ShortRadius;
3R

List of elbow types supported by Auto fitting

OPM_HVAC_AUTOFITTING_GENERICCOMPONENT

1

To place generic/custom component if we dont find that component in spec

Config Variable

Value

Definition

OPM_MIN_ANGLE_FOR_MITERED_ELBOWS

30

Default Min angle limit for mitered elbows

OPM_MAX_ANGLE_FOR_MITERED_ELBOWS

90

Default Max angle limit for mitered elbows

OPM_REPLACE_BEND_KEEP_BEND_RADIUS

1

When value set to 1, this variable will preserve the pipe bend radius or pipe bend radius factor on existing bend components during the Change Size/Change Spec function.

OPM_QUICK_REPLACE

1

Enables to disables the appearance of the replace component option on the right click menu. A value of 0 means no menu pick. 1 means to show the menu pick

OPM_HOOKUP_TOOL_ANGLES_FILE

${OPM_USER}/HookupAngles.xml

hookup tool angle xml location

OPM_HEAL_ON_DELETE

1

Enable or disable the pipe healing on component deletion

OPM_HEAL_MAX_DELETED

30

Max no. of component deletion to invoke the pipe healing

OPM_GEN_BRANCH_MIN_ANGLE_DIFF

45

Min allowable angle between Main/Run and Branch ot avoid the overlapping cylinders

OPM_ATTRIBUTESTOCHECK

NOMINAL_DIAMETER

List of mandatory properties that should be matched between the mating components

Config Variable

Value

Description

OPM_USE_ATTRIBUTESTOCHECK_VAR_FOR_REPLACEMENT

0

Is used by replace command to refine replacement list; if the variable value is set to 1, replace command will use all properties defined by OPM_ATTRIBUTESTOCHECK and End Preperation property to filter out components.

OPM_TRAY_OPTIONAL_ATTRIBUTESTOCHECK

SPECIFICATION

list of optional properties that should be matched between mating components

OPM_TRAY_ATTRIBUTESTOCHECK

NOMINAL_WIDTH;NOMINAL_HEIGHT

List of mandatory properties that should be matched between the mating components

OPM_QUERY_BOLTS_WITH_IGNORE_LENGTH

0

Ignore Bolt Length for getting spec records

OPM_AUTO_BOLT_SELECTION

1

Suppresses the Spec Selection dialog and selects bolt with a length closest to the defined minimum length.

OPM_OPTIONAL_ATTRIBUTESTOCHECK

SPECIFICATION

list of optional properties that should be matched between mating components

OPM_OPENEND_SEARCH_FACTOR

0.5

is factor multiplied to Nominal Diameter to search for open ports near a given port in connectivity checker.

OPM_MATCH_PROPERTY_MAP_RATING

CL150;CL125|CL250;CL300|PN25;

PN40|PN10;PN16

List of compatible rating values for mating components

OPM_MATCH_PROPERTY_MAP_FACING

C;D|E;F

Pair of facing values are compatible with each other

OPM_FLANGE_JOINT_TOLERANCE

0.25

Define the max gap length between the matting flanges in PSDS or PDx dgn to consider it for a flange joint

OPM_DEFAULT_WELD_TYPE

SHOP

Default weld type to be used for component connection

OPM_DEFAULT_WELD_SPHERE_RADIUS

0.2

Size of the weld symbol

OPM_DEFAULT_WELD_LENGTH

0

default weld gap

OPM_CONNECTIVITY_TOLERANCE

0.05

Allowable gap between the mating ports for a valid joint between them

OPM_ALIGNMENT_TOLERANCE

1

Angular tolerance in Degrees between the mating port

Config Variable

Value

Description

OPM_RANGE_BOX_EXPAND_PERCENTAGE

15

The OPM_RANGE_BOX_EXPAND_PERCENTAGE specifies the percentage of expansion desired in the range bounding box that replaces the existing graphics of a user-defined equipment during the Drop command

OPM_EQUIP_TEMPLATES

${OPM_USER}/equip_templates/

Location for the Equipment templates

OPM_NOZMGR_TRY_TYPE_ORDER

Axial

Order of nozzle types appear in nozzle manager

OPM_NOZMGR_TRANSPARENCY_PERCENTAGE

70

Value of transparence

OPM_NOZMGR_TEMPLATES

${OPM_USER}/nozzle_templates/

Location for the nozzle manager template

OPM_NOZMGR_SUPPRESS_GRID_DATA_VALIDATION

Y

Suppress the runtime validation of the data entered

OPM_NOZMGR_SHOW_TYPE_DIAGRAM

Y

Show Type diagram

OPM_NOZMGR_SHOW_EQUIP_TRANSPARENT

Y

Make equipment transparent

OPM_NOZMGR_SHOW_DATUM

Y

Show Datum

OPM_NOZMGR_REQUIRE_SYSTEM

N

Nozzle require system

OPM_NOZMGR_REQUIRE_LINENUMBER

N

Nozzle require line number

OPM_NOZMGR_HIGHLIGHT_CURRENT_EQUIPMENT

Y

Highlight current equipment

OPM_NOZMGR_DECIMAL_SEPARATOR

.

Decimal separate symbol

OPM_NOZMGR_DECIMAL_PLACES

3

No. of digits show after decimal

OPM_NOZMGR_DATUM_WEIGHT

5

Line weight of the datum graphics

OPM_NOZMGR_DATUM_LEVEL

ReservedForNozzleManager

Level assigned to the datum

OPM_NOZMGR_DATUM_COLOR_Z

1

Datum Z Axis color

OPM_NOZMGR_DATUM_COLOR_Y

3

Datum Y Axis color

OPM_NOZMGR_COPY_SPECNOZZLE_PROPERTIES

DEVICE_TYPE_CODE

Copy properties

Config Variable

Value

Description

OPIM_QUANTITY_FOR_CONNECTIVITY

LENGTH

Dimension for connectivity

OPIM_ISOMETRIC_WORKFILE_ROOT

$(_USTN_PROJECTWORKFILES)Isometrics/

root folder for isometric work files

OPIM_ISOMETRIC_DATASET_ROOT

$(_USTN_PROJECTDATASET)Isometrics

Root folder where Isometric related settings are stored

OPIM_ISO_USER_GROUP

ISOProduction

Isomeric User group

OPIM_CONNECTIVITY_TOLERANCE

$(OPM_CONNECTIVITY_TOLERANCE)

Connectivity Tolerance for Isometrics

Config Variable

Value

Description

OPMS_DEFAULT_CONNECT_MODE

1

Controls whether user is prompted to login to an OPMS repository.

OPMS_STATIC_QUERY_PATH

$(_USTN_PROJECTDATASET)ModelServer/

OPMS Static Query Path

OPMS_RUN_IN_GUID_AUTOFIX_MODE

True

Controls to check the GUID property and sets it if blank

OPMS_PROJECT_REPOSITORY_NAME

OPM_Imperial

Specifying the project name on the repository

OPMS_SUPPLEMENTAL_SCHEMA

OpenPlant_3D_Supplemental_Model_Server.01.04

OPMS supplemental schema for the project

Config Variable

Value

Description

PDX_ENABLED

1

Do validity check for PDx native format elements for OPMS checkin, should be set to 1 for all PDx conversion projects

OPM_RELATE_UNITS_TO_EQUIPMENT

1

Relate Unit to Equipment

OPM_PDX_UPGRADE_LOW_PRIORITY_CLASSES

NOZZLE;OLET

List of component which should be processed at the end during the PDx Upgrade

OPM_PDX_UPGRADE_HIGH_PRIORITY_CLASSES

PIPE

List of the ciomponents which should be processed first during PDx upgrade process

OPM_PDX_UNREINFORCED_BRANCH_TAG

UBR_STUB_IN

Branch Tag for PDx components mapped with Unreinforced EC Class

OPM_PDX_REINFORCED_BRANCH_TAG

RBR_STUB_IN

Branch Tag for PDx components mapped with Reinforced EC Class

OPM_PDX_CONVERT_SKIP

CONTROL_VALVE

List of components that sould be skipped during the PDx convert process

OPM_PDX_CONVERSION_SPEC_QUERIES

1

Skip the spec querying for PDx convert process

OPM_NOZZLE_TAG_UPGRADE

False

Nozzle tag upgrade process during PDx upgrade

OPM_EQUIPMENT_UNIT_PROPERTY_NAME

UNIT

Unit property name for the equipment

OPM_DELETE_ORPHAN_CELLS_DURING_UPGRADE

0

Controls the the deletion of orphan cells in an upgrade process

MS_PDXMANAGER_PDS_RDB_STD_NOTE

us_stdnote.l

Name of the standard note library for PDx Spec

MS_PDXMANAGER_PDS_RDB_PJSTB

us_pjstb.l

Name of pjstb type file of PDx spec

MS_PDXMANAGER_PDS_RDB_PCDIM

us_pcdim.l

Name of PCIM type file of PDx Spec

Config Variable

Value

Description

_USTN_PROJECTWORKFILES

(_USTN_PROJECTDATA)WorkFiles/

Project Workfile location

_USTN_PROJECTNAME

OPModeler_Imperial

Project Name

_USTN_PROJECTDESCR

OpenPlant Modeler Sample Imperial Project

Project Description

_USTN_PROJECTDATASET

$(_USTN_PROJECTDATA)Dataset/

point to the location of the OpenPlant 3D Dataset folder

PROJ_MASTER_UNIT

FEET

Defines Project Master Units for ISO generation

PROJECTWISE_DATASOURCE

specify list of datasources separated by ;

OPM_SUPPLEMENTAL_SCHEMA

OpenPlant_3D_Supplemental_Imperial_DefaultValues.01.04

Supplemental schema for OPM Primary schema

OPM_PRIMARY_SCHEMA

OpenPlant_3D.01.04

OPM Primary Schema name

OPM_DIR_SCHEMAS

$(_USTN_PROJECTDATASET)Schemas/

List the path of all schema files

OPIM_SCHEMA_PATH

$(OPM_DIR_SCHEMAS)

Schema Storage location

OPIM_SCHEMA_LIST

Bentley_Building_CustomAttributes.01.00

OPIM schema list

OPIM_PRIMARY_SCHEMA

$(OPM_PRIMARY_SCHEMA)

OPIM Primary schema name

Config Variable

Value

Description

OPR_REPORT_TREE_DEFINITIONS

$(OPM_REPORT_DATASET_ROOT)TreeDefinition/

OPM Reporting setup file location

OPR_REPORT_REPORT_DEFINITIONS

$(OPM_REPORT_DATASET_ROOT)ReportDefinition/

OPM Reporting setup file location

OPR_REPORT_DATASET_ROOT

$(_USTN_PROJECTDATASET)Reports/

OPM Reporting setup file location

OPR_REPORT_CRYSTAL_TEMPLATES

$(OPM_REPORT_DATASET_ROOT)CrystalTemplates/

OPM Reporting setup file location

OPM_REPORT_TREE_DEFINITIONS

$(OPM_REPORT_DATASET_ROOT)TreeDefinition/

Report Tree definition

OPM_REPORT_REPORT_DEFINITIONS

$(OPM_REPORT_DATASET_ROOT)

ReportDefinition_opm/

Report definition

OPM_REPORT_OUTPUT

$(_USTN_PROJECTWORKFILES)Reports/

Report Output location

OPM_REPORT_DATASET_ROOT

$(_USTN_PROJECTDATASET)Reports/

OPM Report tools location

OPM_REPORT_CRYSTAL_TEMPLATES

$(OPM_REPORT_DATASET_ROOT)

CrystalTemplates_opm/

Crystal report template location

OPM_REPORT_CELL_TEMPLATES

$(OPM_REPORT_DATASET_ROOT)Cell/

Cell template location for Reports

OPM_AREA_REPORTING_REPORT_TEMPLATE_NAME

CenterlineReportTemplate

Area report template name

OPM_AREA_REPORTING_OUTPUT_PATH

$(OPM_REPORT_OUTPUT)

Area report output location

Config Variable

Value

Description

OPM_SUPPLEMENTAL_SCHEMA

OpenPlant_3D_Supplemental_Imperial_DefaultValues.01.04

Supplemental schema for OPM Primary schema

OPM_PRIMARY_SCHEMA

OpenPlant_3D.01.04

OPM Primary Schema name

OPM_DIR_SCHEMAS

$(_USTN_PROJECTDATASET)Schemas/

List the path of all schema files

OPIM_SCHEMA_PATH

$(OPM_DIR_SCHEMAS)

Schema Storage location

OPIM_SCHEMA_LIST

Bentley_Building_CustomAttributes.01.00

OPIM schema list

OPIM_PRIMARY_SCHEMA

$(OPM_PRIMARY_SCHEMA)

OPIM Primary schema name

Config Variable

Value

Description

MS_SYMBRSRC

$(_USTN_PROJECTDATASET)Symb/*.rsc

List of RSC files defining the symbology for the project

MS_SEEDFILES

$(_USTN_PROJECTDATASET)Seed/

Seed file used to create new DGN models for the Project

MS_DGNLIBLIST

$(_USTN_PROJECTDATASET)Dgnlibs/*.dgnlib

Dgnlibs used by OpenPlant Modeler. This variable is a list so we will append our project Dgnlibs to the list. We will use a * to indicate that all dgnlibs in the dataset Dgnlibs folder will be loaded.

MS_DESIGNSEED

pmseed3d.dgn

Seed file used to create new DGN models for the Project.

MS_DEF

$(_USTN_PROJECTDATA)WorkFiles/models/

Default location of project's dgn files.

MS_CELL

$(_USTN_PROJECTDATASET)Cell/

Project Cell libraries location

Config Variable

Value

Description

OPM_TRAY_SEGMENT_GENERATION_ATTRIBUTES

NOMINAL_WIDTH;

NOMINAL_HEIGHT;SPECIFICATION

List of properties that define the position where one Segment stops and the next starts

OPM_SHOW_SEGMENTS

1

Variable to control the display of the piping segment tab in UI.

OPM_SEGMENT_GENERATION_ATTRIBUTES

NOMINAL_DIAMETER;SPECIFICATION

Semicolon separated list of properties which should be same among component belonging to one segment

OPM_FILE_STANDARD_PREF_DB

$(_USTN_PROJECTDATASET)Settings/

stdprefs.accdb

Defines the database that be used to setup picklist and other items in the standard preferences dialog.

OPM_DATASET_SETTINGS

$(_USTN_PROJECTDATASET)Settings/

Defines the database that be used to setup picklist and other items in the standard preferences dialog.

OPM_PXF_PATH

$(_USTN_PROJECTWORKFILES)Stress/

PXF path for stress

STRUCTURAL_SHAPES

us.xml

Variable defines the Structural Shape file use in the Piping Support module when determining section properties for some pipe supports.

Config Variable

Value

Description

OPM_USE_DEFAULT_SPEC_CHOICE

0

Default Spec Choice, 0 = false, 1 = true

OPM_SPECVALIDATION_ATTRIBUTESTOCHECK

NOMINAL_DIAMETER;RATING;

SHORT_DESCRIPTION;DESCRIPTION;

MATERIAL;MANUFACTURER;

CODE;RATING

The OPM_SPECVALIDATION_ATTRIBUTESTOCHECK variable is a semicolon seperated list of Properties that are checked against the spec properties when using the Spec Check tools.

OPM_SPECS_PLUGIN_DATABASES

$(_USTN_PROJECTDATASET)

MappingDatabases/

Mapping databases location

OPM_SPECPLUGIN_PSDS_UNITS

MM

Units for PSDS Spec

OPM_SPECPLUGIN_PDX_UNITS

MM

Units for PDx Spec

OPM_SPECPLUGIN_PDX_STANDARDS

AMS;DIN

Standard type of PDx spec

OPM_SPECPLUGIN_CURRENTSOURCE

OPM

Default spec mode selection option

OPM_DIR_SPECS

$(_USTN_PROJECTDATASET)

SpecsDatabases/

Spec Database location

OPM_SPECPLUGIN_OPM_UNITS

IN

Unit type of spec database

OPM_SPECPLUGIN_OPM_DIM_CONVERSIONFACTOR

1

Factor for converting ND values in dimensional values in scripts