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Rn
Range setting
Function: This command is used to set the current signal range for the
input signal.
The auto-ranging mode is enabled by sending a R0 command
to the meter. In the auto-ranging mode, the meter automati-
cally ranges between various signal ranges in response to
input signal variations.
R1 command selects the lowest signal range for the input
signal. R8 selects the highest signal range.
As each range is incremented by one, the signal gain de-
creases by a decade.
NOTE:
The lowest range for the geranium 818-IR detector is R3.
Syntax: Rn or rn
Parameter: n = 0 Auto-range
n = 1 Lowest manual signal range (highest amplifier gain)
: : :
n = 8 Highest manual signal range (lowest amplifier gain)
Type: integer
Example: R0 Selects auto-ranging for 1830-C .
R1 Selects the lowest signal range for 1830-C
R8 Selects the highest signal range for 1830-C
Related
Commands: R? - Range query
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