LINK Systems System 2500 PLS - Manual (Page 61)

System 2500 Operating & Installation Manual - Revision 07 4-3
Figure 22
Logic Unit Mounting Dimensions
of the legend, the resolver is at zero. The System 2500 PLS allows the user to program an offset
value to make up for minor differences from machine top dead center and resolver zero. Since
the System 2500 PLS will allow the user to program a +/- 10 degree offset value, the mechanical
alignment from the machine shaft and the resolver assembly must be within +/-10 degrees.