Tolerances | ||
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New Size Tolerances Creation
- Propose the last created tolerance values
- In Tolerancing Advisor command, defines whether the
last tolerance type and values defined in a command are proposed as default
for the next command.
By default, this check box is cleared.
Angular Size
- Default upper tolerance value
- Defines the default upper tolerance value for angular size. By default, the upper tolerance is 0.1 deg.
- Symmetric lower limit
- Defines whether the default lower tolerance value is symmetric in relation
to the default upper tolerance value. By default, this option
is selected.
- Default lower tolerance value
- Defines the default lower tolerance value for angular size.
Important: Only applicable when Symmetric lower limit is not selected.
By default, the lower tolerance is -0.1 deg. - Numerical value increment
- Defines the increment for angular size numerical value. By default, the increment is 1
deg.
- General tolerance class
- Defines the general tolerance class for angular size according to the selected standard in tolerancing.
The options in the General tolerance class are as follows,
for ISO:
- ISO 2768 - f
- ISO 2768 - m
- ISO 2768 - c
- ISO 2768 - v
for ASME:
- ANSI B4.3-1978-f
- ANSI B4.3-1978-m
- ANSI B4.3-1978-c
By default, the general tolerance class is
ISO 2768 - f for ISO, and ANSI B4.3-1978-f for ASME.
Chamfer Size
- Default upper tolerance value
- Defines the default upper tolerance value for chamfer size. By default, the upper tolerance is:
- 0.001 mm for Small range
- 0.1 mm for Normal range
- 10 mm for Large range
- Symmetric lower limit
- Defines whether the default lower tolerance value is symmetric in relation
to the default upper tolerance value. By default, this option
is selected.
- Default lower tolerance value
- Defines the default lower tolerance value for chamfer size.
Important: Only applicable when Symmetric lower limit is not selected.
By default, the lower tolerance is: - - 0.001 mm for Small range
- -0.1 mm for Normal range
- -10 mm for Large range
- Numerical value increment
- Defines the increment for chamfer size numerical value. By default, the increment is:
- 0.0001 mm for Small range
- 0.01 mm for Normal range
- 1 mm for Large range
- General tolerance class
- Defines the general tolerance class for chamfer size according to the
selected standard in tolerancing. By default, the general
tolerance class is ISO 2768 -
f.
The options in the General tolerance class are as follows,
for ISO:
- ISO 2768 - f
- ISO 2768 - m
- ISO 2768 - c
- ISO 2768 - v
for ASME:
- ANSI B4.3-1978-f
- ANSI B4.3-1978-m
- ANSI B4.3-1978-c
By default, the general tolerance class is
ISO 2768 - f for ISO, and ANSI B4.3-1978-f for ASME.
Linear Size
- Default upper tolerance value
- Defines the default upper tolerance value for linear size. By default, the upper tolerance is:
- 0.001 mm for Small range
- 0.1 mm for Normal range
- 10 mm for Large range
- Symmetric lower limit
- Defines whether the default lower tolerance value is symmetric in relation
to the default upper tolerance value. By default, this option
is selected.
- Default lower tolerance value
- Defines the default lower tolerance value for linear size.
Important: Only applicable when Symmetric lower limit is not selected.
By default, the lower tolerance is: - - 0.001 mm for Small range
- 0.1 mm for Normal range
- 10 mm for Large range
- Numerical value increment
- Defines the increment for linear size numerical value. By default, the increment is:
- 0.0001 mm for Small range
- 0.01 mm for Normal range
- 1 mm for Large range
- Default tabulated value
- Defines the default tabulated for linear size. By default, the
tabulated value is H7.
- General tolerance class
- Defines the general tolerance class for linear size according to the
selected standard in tolerancing. By default, the general
tolerance class is ISO 2768 -
f.
The options in the General tolerance class are as follows,
for ISO:
- ISO 2768 - f
- ISO 2768 - m
- ISO 2768 - c
- ISO 2768 - v
for ASME:
- ANSI B4.3-1978-f
- ANSI B4.3-1978-m
- ANSI B4.3-1978-c
By default, the general tolerance class is
ISO 2768 - f for ISO, and ANSI B4.3-1978-f for ASME.
Geometrical Tolerance, Datum Target, and Datum System
- Normal Range
- Displays the current design range. You can select the required design range from the list.
- Description
- Lets you specify the description of the numeric display. Based on the unit specified in the Description list, the values are displayed for datum targets and semantic geometrical tolerances.
- Display
- Lets you specify the number of units in which the values needs to be displayed.
- Default numerical value
- Defines the default numerical values for geometrical tolerance and datum
target. By default, the numerical values are:
- 0.001 mm for Small range
- 0.1 mm for Normal range
- 10 mm for Large range
- Numerical value increment
- Defines the increment step for the geometrical tolerance and datum target
numerical values. By default, the numerical increment value is:
- 0.0001 mm for Small range
- 0.01 mm for Normal range
- 1 mm for Large range
- Precision
- Defines the geometrical tolerance precision after the numerical separator.
By default, the precision is:
- 0.0001 mm for Small range
- 0.01 mm for Normal range
- 1 mm for Large range
Important: It is recommended to define the same precision as for Length knowledge parameter.
- Separator
- Defines the symbol used as numerical separator for geometrical tolerance and
datum target. By default, the separator is a dot.
- Display trailing zeros
- Defines whether "0"s complete the number of digit displayed after the
separator, according to the precision. By default, this check box is cleared.
- Display leading zeros
- Defines whether the "0" before the numerical separator is displayed, when
value is less than 1. By default, this check box is selected.