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http://www.sutron.com
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The user sets the desired device position by setting the
Set Point
property. The
Deadband
property defines the range of points that are considered to be within tolerance. Specifically, an
input
Point
is in within tolerance (i.e. no attempt to reposition is made) when the difference
between
Set Point
and input
Point
is less than or equal to
Deadband
.
Moves are accomplished by setting the
Move +
,
Move -
, and
Stop
outputs. These are boolean
outputs typically wired to
BinOut
blocks in order to set the state of some hardware control line.
When
Latched Outputs
is checked, the selected move line is set high for .25 seconds and then set
low. After
Pulse Time
seconds elapses, the
Stop
output is set high for .25 seconds, and then set
low.
When
Latched Outputs
is not checked, the selected move line stays high for the duration
specified by
Pulse Time
before it is set low. The
Stop
output is not set in this case.
The
Invert Outputs
option is used to invert the sense of the control loop. The “normal” sense
occurs when the box is not checked. In this case,
Move +
is selected when the input
Point
is
lower
than
Set Point
by more than
Deadband
.
Move –
is selected when the input
Point
is
higher
than
Set Point
by more than
Deadband
. When the
Invert Outputs
option is checked,
Move +
is
selected instead of
Move –
, and vice versa.
Summary of Contents for Xpert2
Page 2: ......
Page 11: ...Chapter 1 Introduction...
Page 16: ......
Page 17: ...Chapter 2 Getting Started...
Page 86: ......
Page 87: ...Chapter 4 Graphical Setup Diagrams...
Page 104: ......
Page 105: ...CHAPTER 5 EXAMPLE SETUPS...
Page 128: ......
Page 129: ......
Page 130: ......
Page 131: ...Chapter 7 Installation...
Page 140: ......
Page 141: ...Chapter 8 Maintenance and Troubleshooting...
Page 145: ...Appendix A Setup Blocks...
Page 266: ......
Page 267: ...Appendix B Updating the Firmware...
Page 290: ......
Page 291: ...Appendix E Software Development Kit SDK...
Page 293: ...Appendix F Creating Custom Voice Files...
Page 330: ......