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REDGRAT

Controls the red grating.

Format: REDGRAT <angle>

Example: REDGRAT 56478

Synonym: RGRAT

Units: Millidegrees.

Range: 0 to 110000.

Comments: Moves, stops or initialises the Red Grating, or reprograms the SMDM which controls it. Valid parameters are an angle in millidegrees; STOP; INIT and REPROGRAM. The last option should only be used in exceptional circumstances.