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Programming Guide for DM3058

5-3

1. CALCulate:FUNCtion

Command Format:

CALCulate:FUNCtion□{NULL | DB | DBM | AVERage | LIMit}

CALCulate:FUNCtion?

Function:

The command sets or queries calculation function.

Explanations:

Firstly, send the command ―CALCulate:STATe □ {OFF | ON}‖ to enable the

calculation subsystem.

CALCulate:FUNCtion □ {NULL | DB | DBM | AVERage | LIMit}: Select the

calculation function, the default is NULL.

CALCulate:FUNCtion?: Query the current calculation function.

Table 5-1 The math operation identifiers and their meanings

Calculation Identifier

Meaning

NULL

Null operation

dB operation

DBM

dBm operation

AVERAGE

Average operation

LIMIT

Limit operation

Return Format:

The query returns the calcaulation identifier: NULL, DB, DBM, AVERage or LIMit.

2. CALCulate:STATe

Command Format:

CALCulate:STATe□{OFF | ON}

CALCulate:STATe?

Function:

The command sets or queries the enable state of calculate function.

Explanations:

CALCulate:STATe□{OFF | ON}: Enable or disable calculation function.

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Rigol DM3058 Dokumentacja Strona 119