|Format||SCANR [X=start] [Y=stop] [Z=enc_divide] [F= #_pixels]|
|Remembered||Using SS Z|
|Format||[addr#]SCANR [X=start] [Y=stop] [Z=enc_divide] [F= #_pixels]|
|Remembered||Using [addr#]SS Z|
Sets up raster scan start and stop positions, with the position values expressed in millimeters. During scanning, the stage will move past both of these positions slightly, so that when scanning within the range specified, the scan proceeds with uniform speed (set by the
SPEED command). On units equipped with hardware position Sync, the output pulse goes high as the stage crosses the start position. On systems with the
ENC_INT firmware module, an output pulse will occur every enc_divide number of encoder counts. If the user specifies the
#_pixels, the stop position will be calculated based upon the enc_divide and start position.