PLCSlib provides an integrated environment based around the PLCS Standard (ISO 10303-239) and its supporting Data Exchange Specifications (DEXs).

Navigation is based on use of pull down menus that link to different areas:

• Left hand column - used for different Indexs and Tables of Contents. The title of the index is given below the logo. Links in this area will refer to either
  NOTE    This area will often have a scroll bar with more content visible by scrolling down.
• Right hand page - upper area - used to present content. The first line under the menus specifies the content title.
• Right hand page - lower area - used to present definitions and other supporting material. Links in this area may refer to the upper content area or the left hand column.
  NOTE    This area may also be blank.
• Top left hand corner - logo linked to the PLCSlib home page.
• Top right hand corner - access to issue logging via Bugzilla. This always opens in a new page.

In some windows extra pull down menus will be available. These are either on the top menu bar or on the left hand column below the title of the index.

PLCSlib requires Javascript to be enabled.