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Velocity view, Settings group – Emerson FM-3 User Manual

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FM-3 Programming Module Reference Manual

Velocity View

The Velocity View allows the setup of feedrate override details.

By selecting Velocity in the Hierarchy View, the Velocity View will appear on the right (see
Figure 33).

Figure 33:

Velocity View

Settings Group

FeedRate Override

This parameter is used to scale all motion. It can be described as scaling in real time. The
default setting of 100% will allow all motion to occur in real time. A setting of 50% will scale
time so that all moves run half as fast as they do at 100%. A setting of 200% will scale time
so that all moves run twice as fast as they would at 100%. FeedRate Override is always active
and affects all motion, including accels, decels, dwells, and synchronized motion. This
parameter may be modified via Modbus or in a program.