Encoder Diagnostics Tool for Mobile Use

June 9, 2016

HEIDENHAIN CORP. announces the release of its next generation testing device, the PWT 100. The PWT 100 is a compact stand-alone device used for checking the function and adjustment of HEIDENHAIN encoders, and is ideal for mobile use.

The new PWT 100 incorporates a 4.3-in. touchscreen used for display and operation, along with supporting multiple serial interfaces such as EnDat 2.2, Fanuc Serial Interface, Mitsubishi High Speed Interface, and Panasonic Serial Interface upon release.  Further feedback options, along with incremental signals, will become available in the future through software expansions and firmware updates.


  • supports a variety of functions, depending on encoder or interface
  • simpler performance range with significantly larger measuring tolerances
  • comes with or without service case
  • wall adapter power supply can be furnished