Quantum Data 801GC - Manual (Page 273)

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KNOB rotate KNOB
Classification: System parameter setting
Command Syntax: KNOB <number> <clicks>
Limits: <number>
1 = upper Format knob
2 = lower Image knob
<clicks>
positive integer = knob clicks in a clockwise direction
negative integer = knob clicks in a counterclockwise
direction
Query Syntax: None
Description: The KNOB command has the same affect on generator operation
as if an operator were manually turning either the “Format” or
“Image” knobs on the generator.
When a sequence is running, the “Format” knob loads sequences
from the directory selected by the SEQP command. Clockwise
rotation increases the index pointer for the directory. The “Image”
knob is used to go back and forth through the sequence steps.
Clockwise rotation selects higher step numbers.
Other Required Cmds: None
Example: K N O B 2 1 / / M o v e I m a g e k n o b 1 c l i c k
/ / C W
LCDS LCD Status
Classification: System parameter setting
Command Syntax: None
Query Syntax: LCDS?
Query Response: Response in normal format/image selection mode…
H<Horiz Rate> <Fmt Mem Loc> = <Fmt Name> <cr><lf>
V<Vert Rate> <Img Mem Loc> = <Img Name>
Description: The LCDS? query returns text string data that matches what is
shown in the LCD window of the generator.
Other Required Cmds: None
Example: L C D S ? / / R e t u r n t e x t s i m i l a r t o t e x t
/ / b e l o w
/ / H 3 2 1 5 = V G A _ m 3 < c r > < l f >
/ / V 6 0 5 1 = S M P T E 1 3 3