Bk-precision 2552-2559 - Programming Manual Manual do Utilizador descarregar pdf (Página 18)

DESCRIPTION BANDWIDTH_LIMIT enables or disables the

bandwidth-limiting low-pass filter. If the bandwidth

filters are on, it will limit the bandwidth to reduce

display noise. When you turn Bandwidth Limit ON,

the Bandwidth Limit value is set to 20 MHz. It also

filters the signal to reduce noise and other unwanted

high frequency components.

The response to the BANDWIDTH_LIMIT? Query

indicates whether the bandwidth filters are on or off.

COMMAND SYNTAX BandWidth_Limit <channel>, <mode>

[, <channel>, <mode> [, <channel>, <mode>

[, <channel>, <mode>]]]

<channel> : = {C1, C2, C3, C4}

<mode> : = {ON, OFF}

QUERY SYNTAX BandWidth_Limit?

RESPONSE FORMAT BandWidth_Limit <channel>, <mode> [, <channel>,

<mode> [, <channel>, <mode> [, <channel>,

<mode>]]]

EXAMPLE The following turns on the bandwidth filter for all

channels, when Global_BWL is on (as it is by default

The following turns the bandwidth filter on for

Channel 1only:

Command message:

BWL C1, ON

ACQUISITION

BANDWIDTH_LIMIT, BWL

Command /Query

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Bk-precision 2552-2559 - Programming Manual Manual do Utilizador Página 18