MTS Series 793 - Manual (Page 211)

Description Callout
Range 1 1
Range 2 2
Zero shift
In some situations, you may want to shift the conditioner’s electrical zero. For example, suppose after installing
your specimen, the resulting feedback saturates in Range 2, the smaller sensor range. Normally, you could
regain control of the saturated channel by switching to Range 1, the larger range, or by switching from a
displacement to a force control mode.
However, if you wanted to use Range 2 for optimal signal resolution, you could shift the electrical zero to
bring the feedback out of saturation.
MTS Series 793 Control Software 211
Station Setup