EXFO FVA-3100 - Page 118

Remote Control Commands
Variable Attenuator 107
Specific commands-Quick Reference Command Tree
PROGram:SELected:ATTenuation
Description This command changes the attenuation parameter for the
attenuation program.
Syntax PROG:SEL:ATT<wsp><attenuation>[<wsp><DB>]
Parameters The <attenuation> parameter is the difference in attenuation
between each step in the program (maximum 99.99 dB). The
units are optional.
Example PROG:SEL:ATT 3
Note This command cannot be issued while a program is running.
PROGram:SELected:DELAy
Description This command changes the delay parameter for the attenuation
program.
Syntax PROG:SEL:DELA<wsp><delay>
Parameters The <delay> parameter is the delay preceding the program
start. This value has the following format: “999,59,59”
(hours,minutes,seconds).
Example PROG:SEL:DELA 000,05,30
Note This command cannot be issued while a program is running.
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