Switches
Persistent Track and Hold
Description While Select is set to Track (0), the value of Output will be equal to the value of Input. While Select is set to Hold (1), the value of Output will remain the same until Select is set back to Track.

The value of Output and Select are persistent on power-down.
Availability
  • Available only in the dw2xx & dw2xx-v2 series products
  • Requires library: Process Control (option -05)
  • Firmware versions 0x2018 and later
savvy-SFD Graphic trackAndHoldPers
Graphic with Parameters trackAndHoldPers

Parameters

Input Input, Read-write, Analog (signed 16-bit integer)
-327.67 % to 327.67 %
Select Input, Read-write, Boolean (signed 16-bit integer)
0 = Track
1 = Hold
Output Output, Read-only, Analog (signed 16-bit integer)
-327.67 % to 327.67 %