Dependency on Ancillary Properties

Setting the design parameter for tray width on the datum ancillary depends on a data set property being available, with a DKEY value of TWTH or OWID, and a PPRO value using a single design parameter, for example, ( ATTRIB DESP[8 ] ). Any customer defined ancillary must comply with this if the correct ancillary width is required, for example, when cable tray clips are used.