| Line 3 was replaced by line 3 |
| - The scan syntax is like on TASMAD: |
| + The scan syntax is like on TASMAD. |
| Line 5 was replaced by lines 5-40 |
| - {{> scan qh}} ''qh qk ql en'' {{dqh}} ''dqh dqk dql den'' {{np}} ''np'' {{mn}} ''mn'' |
| + Arguments of __SC__: |
| + # any driveable variable, and its center value |
| + # any step (__D__ immediately followed by the variable name) |
| + # __NP__ followed by the number of points (note: if __NP__ is even, |
| + the scan center is between the two points in the middle). |
| + # __MN__ or __TI__ followed by the monitor or time preset value |
| + |
| + The presence of 4 argument parts is mandatory, but the order of |
| + the parts is not relevant. For every step variable, the corresponding |
| + center value must be given. |
| + If no step is given for a center variable, a step 0 is used. |
| + |
| + Special cases are the variables __QH__ and __Q3__ , and their |
| + corresonding steps __DQH__ and __DQ3__ which have 3 or 4 values. |
| + |
| + Examples: |
| + * energy scan (the following two beeing equivalent)) |
| + {{ |
| + \\> SC QH 1 0 0 0 DQH 0 0 0 0.01 NP 5 MN 1000 |
| + \\> SC QH 1 0 0 EN 0 DEN 0.01 NP 5 MN 1000 |
| + }} |
| + |
| + * q scan (the following two beeing equivalent)) |
| + {{ |
| + \\> SC QH 1 0 0 0 DQH 0 0.01 0 0 NP 5 MN 1000 |
| + \\> SC QH 1 0 0 0 DQH 0 0.01 0 NP 5 MN 1000 |
| + }} |
| + |
| + * motor scan with time preset |
| + {{ |
| + \\> SC A3 25 A4 50 DA3 0.1 DA4 0.2 NP 11 ti 1 |
| + }} |
| + |
| + !Warning |
| + The new UB matrix system allows to drive Q out of plane within the limits of the sample goniometers sgu and sgl. If there is a sample |
| + environment device on the sample table which may not be tilted, please restrict the movement of motors sgu and sgl through software limits. |
| Removed lines 7-9 |
| - Like on drive commands, __qh__, __q3__ and __qe__ may be used. For all scanned |
| - variables, the corresponding step must be given. __ti__ may be used instead of |
| - __mn__ for time preset. |
| Removed lines 11-12 |
| - It is not allowed to omit __np__, and either __mn__ or __ti__ |
| - have to be present |
| Line 14 was replaced by line 44 |
| - ''Polarised scans:'' |
| + !Polarised scans |
| Lines 16-17 were replaced by line 46 |
| - {{> polscan}} ''script'' {{qh}} ''qh qk ql en'' {{dqh}} ''dqh dqk dql den'' |
| - {{np}} ''np'' {{mn}} ''mn'' |
| + {{> POLSCAN}} ''script'' ''"scan variables and steps"'' {{NP}} ''np'' {{MN}} ''mn'' |
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