Cables Cable

Cables Cable
Menu location
Cables → Cable
Workbenches
Cables
Default shortcut
None
Introduced in version
0.1.0
See also
Cables Profile, Cables WireFlex

Description

The Cable creates a Cable object based on selected Cables WireFlex and Cables Profile. The Cable is fully parametric and is derived from Arch Pipe and inherits all of its properties. Some properties specific for Arch Pipe are hidden and not used by Cable.

The Cable automatically creates several subcomponents based on a given Profile. These are:

• Two profile Clones (A_Profile and B_Profile) positioned on both ends of a Base wire and aligned perpendicular to Base wire end edges.
• Several additional WireFlex subwires attacheched to A and B Profiles at central points of single conductor wires. WireFlex subwires are named according to Sub Colors property.

Cable object can be colored with Arch Multimaterial attached to the Material property.

Example of three-core flat cable:
Multimaterial cable shape and its base wire, profile and subwires.

Usage

1. Select the existing WireFlex in the 3D view.
2. Optionally select the existing Cable Profile in the 3D view or Tree view holding the CTRL key.
   If the profile is not selected, a single-wire cable will be created.
3. Create cable by one of these methods:
   • Press the Cable button.
   • Select the Cables → Cable option from the menu.
   • Right-click in the Tree view or the 3D view and select the Cables → Cable option from the context menu.

Once created the cable is placed at the position of selected WireFlex in the 3D space.

Notes

• All the cable subcomponents (base wire, subprofiles, subwires) are visible by default. They can be easily hidden by changing the Show Sub Lines property of a Cable.

• First edge of each subwire has always the length = 5mm (hardcoded and cannot be changed by user) and is always perpendicular to attached subprofile. This is needed to ensure proper subwire shape creation.

• Any fillets are not applied by default. It can be adjusted by changing cable properties: Base Wire Fillet Radius and Sub Wires Fillet Radius. It is recommended to do this as a last step of a cable editing.

• The profile is mainly used to create cable with 2 wires and more. Although it is possible to create single-wire cable with double insulation using the profile, the simplest method to create a single-wire cable is to not use a profile at all.

Properties

A Cable object shares the common properties and behaviors of all Arch Components.

A Cable is derived from Arch Pipe and inherits all of its properties. Some properties specific for Arch Pipe are hidden and not used by Cable.

Data

Component

• DataBase (Link): The base wire of a cable.

For the other properties in the group see Arch Component.

Pipe

• DataLength (Length): Shows the total length of a cable together with subwire ends.

Cable

• DataAuto Label Sub Lines (Bool): If set to true the names of all subelements (base wire, subprofiles, subwires) will be renamed automatically. To refresh names the property should be changed to false and to true again. The ends of cable are named as A and B. Suffixes of subwire names are named after the names in Sub Colors property.
• DataBase Wire Fillet Radius (Length): Specifies the radius of the fillets at the corners of the base wire.
• DataCable Rotation (Angle): Specifies the rotation angle of the subprofile A. The subprofile B rotation is calculated automatically. This parameter makes sense for flat cables.
• DataProfile (Link): The base profile of this cable. It determines number of wires in the cable. If not set, the single-wire cable is created.
• DataShow Sub Lines (Bool): If set to true all the subelements (base wire, profiles, sublines) are visible in the 3D View.
• DataStripped Wire Length (Length): the length of the bare conductor wire at the end of each subwire. Default value = 8mm.
• DataSub Colors (StringList): Used as colors recipe for Material property and source of names for Auto Label Sub Lines property. It contains the list of names with the following formula: "Label:nr", where Label indicates the name of cable jacket, subwire insulation or conductor (examples: J, L1, N, PE, CU) and nr indicates subwire number (special numbers: 0 - cable jacket, -1 - all others, used mainly for CU label). For cables created with 1-5 or 8 subwires the default values are put here. The property can be changed by clicking on ... next to the property name.
• DataSub Profiles (LinkList): List of links to subprofiles A and B. They are created automatically as clones of main profile upon cable creation.
• DataSub Wires (LinkList): List of links to all subwires on both ends of a cable (A and B). All subwires are created automatically upon cable creation.
• DataSub Wires Fillet Radius (Length): Specifies the radius of the fillets at the corners of all subwires.

Typical workflow

Creating a complete colored cable requires few steps:

1. Create cable as described in Usage
2. Rename the cable as desired. If the property Auto Label Sub Lines is set, then all cable subcomponents will be renamed accordingly. The suffixes of subwires names follow the color labels in the Sub Colors property. These labels can also be changed as desired.
3. Create default multimaterial set as described in Cable Materials. Adjust created materials or leave the defaults.
4. Assign selected multimaterial to the Material property of a cable.
5. Make sure the color labels in the Sub Colors property correspond to the names in the chosen multimaterial. This ensures proper colors of the cable and all of its subwires.
6. Single subwire can be edited as any WireFlex and can be attached to other elements, e.g. to Cable Connector. Note: first edge of each subwire has always the length = 5mm (hardcoded and can't be changed by user) and is always perpendicular to attached subprofile. This is needed to ensure proper subwire shape creation.