:FUNCtion:YOFFset

Instrument:
DCA-X
DCA-M
Meas. mode:
Scope
Eye
Jitter
TDR
Flex Apps:
FlexDCA
FlexRT
Scaling Commands

Command Syntax

:FUNCtionN:YOFFset   <amplitude>

<amplitude> is an double.

Where N identifies one of sixty four {1:64} math functions that you can create. For example, :FUNCtion2.

Query Syntax

:FUNCtionN:YOFFset?

Description

Sets the voltage (or Watts) value representing the vertical offset for the indicated function's waveform. The offset is located at the center of the display for electrical waveforms and the second graticule division from the bottom of the display screen for optical waveforms. Vertical scaling (VTRacking) automatically changes the mode from auto to manual. The amount of offset is limited to being within the vertical range that can be represented by the function data. The vertical scale for the waveform can be queried with :FUNCtion:YSCale command.