72
72
72
72
answer (Y) will then be shown on the display according to the following
equation.
Y=MX+B
This is especially useful when you need to do slope calculations on a
series of measurements. The values of the “M” and “B” can be changed
through the configuration of this function and they are stored in a volatile
memory and will be cleared after the meter has been turned off or a
remote interface reset.
How to use MX+B function
You can use MX+B function from the front panel operation or the remote
interface operation.
Front Panel Operation (To set the values of M and B
)
1.
Do the procedure SHIFT + NULL > MX+B > ENTER > SET M/SET B >
ENTER to access the setting.
2.
Use
◁
and
▷
to move through the digits and use
△
and
▽
to
increase or decrease the number to a desired value under the SET M
and SET B setting mode. Press ENTER to confirm the value and
actuate the function.
Remote Interface Operation
Use the following commands to enable and configure MX+B function:
CALCulate:FUNCtion MXB
CALCulate:STATe {OFF|ON}
CALCulate:STATe?
CALCulate:MXB:MMFactor {<
value
>|MINimum|MAXimum}
CALCulate:MXB:MMFactor? [MINimum|MAXimum]
CALCulate:MXB:MBFactor {<
value
>|MINimum|MAXimum}
CALCulate:MXB:MBFactor? [MINimum|MAXimum]
4.3.6 dB/dBm
dB Definition
The dB feature takes a DC or AC voltage measurement and displays it in
