Differences

This shows you the differences between two versions of the page.

--- commands:ahome [2021/09/23 17:16] – external edit 127.0.0.1
+++ commands:ahome [2025/08/18 14:13] (current) – brandon
@@ Line 1: / Line 1: @@
 ====== Command:AHOME (AH) ======
---> MS2000 or RM2000 syntax#
+--> MS2000 or RM2000 syntax ^
 ^Shortcut  |AH   |
-^Format  |AH [X=x0] [Y=y0]  |
+^Format  |AHOME [X=fast_axis] [Y=slow_axis]  |
-^Units    |millimeters|
+^Units    |Millimeters|
-^Required Firmware Module    |ARRAY|
 ^Remembered |Using SS Z |
+^Required Firmware Module | [[:rapid_array_scanning|ARRAY MODULE]] |
 <--
---> Tiger syntax#
+--> Tiger syntax ^
 ^Shortcut  |AH   |
-^Format  |[addr#]AH [X=x0] [Y=y0]  |
+^Format  |[addr#]AHOME [X=fast_axis] [Y=slow_axis]  |
-^Units    |millimeters|
+^Units    |Millimeters|
 ^Type    |Card-Addressed  |
-^Required Firmware Module    |ARRAY|
 ^Remembered |Using [addr#]SS Z |
+^Required Firmware Module | [[:rapid_array_scanning|ARRAY MODULE]] |
 <--
-Used with the ARRAY command to set the coordinate location of the first array position, (1,1).  Without arguments, the command set the current location to the (1,1) location.  Otherwise, ''x0'' and ''y0'' are the coordinates expressed in millimeters.
+Set the location of the first array position when using the [[:rapid_array_scanning|ARRAY MODULE]]. The X setting is for the fast axis which is by default the X axis of the stage, but can be changed using the [[commands:scan|SCAN]] command.
+**No Arguments:** The command reads the current location and sets it to the first array position.
+**X:** ''[fast_axis]'' Set or query the fast axis home position in millimeters.
+**Y:** ''[slow_axis]'' Set or query the slow axis home position in millimeters.
+{{tag>array commands tiger ms2000}}
-{{tag>commands tiger ms2000 array}}

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