4.3.11. User defined position units
Controller position is set and read in stepper motor steps or encoder counts, if encoder is available and enabled. Is it convenient to set
position in mm (in case of translation stages), in degrees (in case of rotator stages) or in any other natural units. Controller software
can translate coordinates to user-defined units: user can set a ratio, where a certain amount of controller steps is equal to the certain
amount of user-defined units. This enables one to issue movement commands and read controller position in these user units. It
applies both to XiLab interface and to usage in custom programs or scripts. Speed and acceleration are also set in units derived from
user-defined ones (for example mm/s).
can be done the same way in user-defined units as in encoder counts
or step motor steps.
You can enable user-defined units in
on page
. You can define the name of the natural units in XiLab.
Libximc library functions operating in user defined units have a _calb suffix. They take calibration structure calibration_t as an
additional input. For more information see
.
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Summary of Contents for 8SMC5-USB
Page 30: ...Linux Page 30 345 Page 30 345 ...
Page 83: ...Connection of magnetic brake to one axis or two axis systems Page 83 345 Page 83 345 ...
Page 87: ...Scheme of buttons connection to the HDB 26 connector Page 87 345 Page 87 345 ...
Page 99: ...Page 99 345 Page 99 345 ...
Page 167: ...Vertical load capacity the maximum vertical load on the stage Page 167 345 Page 167 345 ...
Page 186: ...Click Next Click Continue anyway Page 186 345 Page 186 345 ...
Page 188: ...Page 188 345 Page 188 345 ...
Page 190: ...Page 190 345 Page 190 345 ...
Page 193: ...Page 193 345 Page 193 345 ...
Page 201: ...Select the XILab application in the Programs block Start it Page 201 345 Page 201 345 ...
Page 274: ...7 Files 1 Configuration files 2 Software Page 274 345 Page 274 345 ...
Page 331: ...Motorized Iris Diaphragms 8MID98 Motorized Iris Diaphragm Page 331 345 Page 331 345 ...
Page 338: ...8 Related products 1 Ethernet adapter Page 338 345 Page 338 345 ...
Page 339: ...8 1 Control via Ethernet 1 Overview 2 Administration Page 339 345 Page 339 345 ...