Configuration for slit motors
At present the slits are imbedded in the case in a way that the following conventions are valid:
the beam passes from left to right and
the manual control panel points away from the ring.
Thus, the following configurations for S1 have been made:
for the addressing of the single motors:
| Number | Motor | Blade | steps per degree [mm] | + | - |
| 16 | A | s1t | -3225.2 | moves up | moves down |
| 17 | B | s1b | -3225.2 | moves up | moves down |
| 18 | C | s1s | +3225.2 | moves to ring | moves to you |
| 19 | D | s1n | +3225.2 | moves to ring | moves to you |
for the combined motor commands:
| Number | Motor | combination of blades (gp1/gp2) | + | - |
| 20 | s1z | s1b/s1t | moves up | moves down |
| 21 | s1v | s1b/s1t | opens | closes |
| 22 | s1x | s1s/s1n | moves to ring | moves to you |
| 23 | s1h | s1s/s1n | opens | closes |