To integrate the M&H LS-R sensor into PC-DMIS, you must have the correct license installed and configured.
As a user, you must have the Work from Home (WFH) Offline CAD++ license.
You can use the command line switch (/Laser:MTM) in a shortcut to a valid PC-DMIS executable.
MTM stands for Machine Tool Management.
More:
M&H LS-R Laser Sensor: Scanning