MTS Landmark System - Manual (Page 87)

Excessive I Gain
a) Navigate to the Tuning: Axial Force window found by selecting Station Manager > Display > Station
Setup > Channels > Ch1 (or other depending on your configuration) > Force, clicking the
Tuning Fork Icon, and selecting the Adjustments tab.
b) Compare your graph to the examples of I gain found in the following displays. If necessary, adjust
the I gain for the Force channel.
Note: When adjusting, do not go all the way to zero or you could trip the force limit.
11. Turn off the Function Generator.
MTS Landmark Test System Operation | 87
Running the Example HCF Test