Protection_area
Note: There is a newer version of this specification see KBL 2.5.sr1
Schutzzone A Protection_area is a a mechanism to describe the area on a Segment covered by a Wire_protection_occurrence. Some segments of a harness are crossing areas with critical conditions like higher temperatures, higher humidity, etc. To prevent the damage of the cable, protect shields are mounted for that segment. Note: For each Segment covered by a particular Wire_protection_occurrence a separate Protection_area has to be instantiated.
General Information
| Attribute | Value |
|---|---|
| Owner | 5_Topology |
| Applied Stereotype | |
| Base Classifier | Changed_element |
| Is Abstract | false |
| Derived Classifiers |
Attributes
| Name | Type | Mult. | Description | Owning Classifier |
|---|---|---|---|---|
| Start_location | Double | 1 | The start_location specifies the start position of the Wire_protection_occurrence on the Segment. The value is given in curve parameters running from 0.0 to 1.0. |
Protection_area |
| Absolute_start_location | Numerical_value | 0..1 | The absolute start location defines the start position of a wire protection with an absolute value. This is an extension to the relative value of the "location" attribute. The absolute value is necessary to prevent unintended changes due to segment length changes or rounding errors. A creating system is responsible to generate this redundant information in a consistent way. If both values are present, the absolute value is the more binding value. |
Protection_area |
| End_location | Double | 1 | The end_location specifies the end position of the Wire_protection_occurrence on the Segment. The value is given in curve parameters running from 0.0 to 1.0. |
Protection_area |
| Absolute_end_location | Numerical_value | 0..1 | The absolute end location defines the end position of a wire protection with an absolute value. This is an extension to the relative value of the "location" attribute. The absolute value is necessary to prevent unintended changes due to segment length changes or rounding errors. A creating system is responsible to generate this redundant information in a consistent way. If both values are present, the absolute value is the more binding value. |
Protection_area |
| Taping_direction | String | 0..1 | The taping_direction specifies the direction of the taping (left/right) regarding to the Segment direction. |
Protection_area |
| Gradient | Value_with_unit | 0..1 | The gradient specifies the gradient of the protection. Note: The gradient is defined in mm. Gradient 15 mms means that the winding screws within a turn 15 mms along the bundle. |
Protection_area |
Outgoing Relations
| Type | Role | Mult. | Mult. | Description |
|---|---|---|---|---|
| Protection_area | Is_on_top_of | 0..* | 0..* | Specifies constraints on ordering of Protection_areas. All referenced Protection_areas have to be below (nearer to the center of the Segment) this Protection_area. (see KBLFRM-171, KBLFRM-750) |
| Processing_instruction | Processing_information | 0..* | 1 | |
| Wire_protection_occurrence | Associated_protection | 1 | 0..* |
Incoming Relations
| Type | Mult. | Role | Mult. | Description |
|---|---|---|---|---|
| Protection_area | 0..* | Is_on_top_of | 0..* | Specifies constraints on ordering of Protection_areas. All referenced Protection_areas have to be below (nearer to the center of the Segment) this Protection_area. (see KBLFRM-171, KBLFRM-750) |
| Segment | 1 | Protection_area | 0..* |