Frequency
T4 High Frequency Input
Description Define the input signal with Input Type and Base Frequency. Base Frequency can be set between 10 kHz and 500 kHz. Output displays the value of the signal at the terminal.
Availability
  • Available only in the dw2xx series products
  • Requires library: System & I/O
  • Requires: Frequency I/O
  • Singleton function block
  • Firmware versions 0x201C and later
savvy-SFD Graphic freq2fih
Graphic with Parameters freq2fih

Parameters

Input Type Internal Parameter, Read-only, Enumerated (signed 16-bit integer)
0 = High-level, Pull-up
2 = High level, Pull-down
32 = Low level, Pull-up
34 = Low level, Pull-down
Base Frequency Input, Read-write, Analog (unsigned 16-bit integer)
10.00 kHz to 500.00 kHz
Output Output, Read-only, Analog (signed 16-bit integer)
0.00 % to 327.67 %
Filter Internal Parameter, Read-write, Analog (signed 16-bit integer)
4 ms to 124 ms