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Page 14 Model 801GC-ISA & 801GF-ISA Programming Manual

ASSC <red factor>, <green factor>, <blue factor>

ASSC <common factor>

Limits: <factor> (floating point accepted)

min = 0.000

max = 1.000

Description: The ASSC command sets the analog video calibration (or scaling) factor that is used to adjust

the level set by ASSS. Issuing the command with a single factor sets all three analog video

channels to the same value. Issuing the command with three factors sets each of the analog

video channels to each of the given values. The actual peak-to-peak swing of the analog

composite sync signals at the output connectors is equal to the product of: ASSS multiplied

by ASSC. The ASSC? query returns the current settings of ASSC. The default factory setting

is 1.000 for this parameter.

❖ The ASSC parameter is a system level parameter that will affect the analog video swing

of all Formats that are recalled. The ASSC value will be retained when the generator is

powered down and back up again. Query the current setting of ASSC if you are

experiencing problems with low or missing analog composite sync levels.

ASSG <red mode>, <green mode>, <blue mode>

ASSG <common mode>

Limits: <red mode> <green mode> <blue mode> <common mode>

0 = OFF

1 = ON

Description: The ASSG command enables and disables adding composite sync to all three analog video

outputs when analog sync is selected (see SSST command) and an analog video signal is

being generated (see AVST command). This command can take the place of sending all three

of the individual ASRG, ASGG and ASBG commands. The ASSG? query returns the current

settings of ASSG.

ASSS <level>

Limits: <level> > (floating point accepted)

min = 0.000 volts

max = 0.400 volts

Description: The ASSS command sets the maximum peak-to-peak swing for any composite sync that is

added to any of the three analog video channels. The actual peak-to-peak swing of the analog

sync signals at the output connectors is equal to the product of: ASSS multiplied by ASSC.

The ASSS? query returns the current setting of ASSS.

AVCM <type>

Limits: <type>

0 = Interpolate

1 = Measure_Interpolate

2 = Measure_SetAbsolute

3 = Test_Levels

Description: Analog Video Calibration Method

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Quantum Data 801GF Especificaciones Pagina 14