WAD - tachometer - flexible value range

Hi All,

I would like to know if it is possible in the WAD (or via table interface, or in any other way), to implement the tachometer chart type but to have a flexible value range.

What I basically want to achieve is that for a different workcenter a different target (good / bad) can be shown?

Any other idea to visualize this flexibly is also appreciated (rewarded)...

thanks in advance,

Tom