Different ltscales for different viewports in the same layout

I have two viewpoerts in paper space showing the same exref in model space at different scales.

How can I make the ltscale show the same dash length in each viewport?

Thanks in advance

set PSLTSCALE to a value of 0

If 0 doesn't work for you, try PSLtscae =1 (needs to be set for each layout)

From Help on PSLtscale

0

No special linetype scaling. Linetype dash lengths are based on the drawing units of the space (model or paper) in which the objects were created. Scaled by the global LTSCALE factor.

1

Viewport scaling governs linetype scaling. If TILEMODE is set to 0, dash lengths are based on paper space drawing units, even for objects in model space. In this mode, viewports can have varying magnifications, yet display linetypes identically. For a specific linetype, the dash lengths of a line in a viewport are the same as the dash lengths of a line in paper space. You can still control the dash lengths with LTSCALE

Thanks guys