I/O (FI)
FI4 Frequency Input
Description Define the type of input signal with Input Type and Base Frequency.

The value of the input is displayed in Output, and the duty cycle of the signal is displayed in Duty Cycle.
Availability
  • Available only in the dw2xx-v2 series products
  • Requires library: System & I/O
  • Requires: Four Frequency Inputs
  • Singleton function block
  • Firmware versions 0x2108 and later
savvy-SFD Graphic fin4f
Graphic with Parameters fin4f

Parameters

Input Type Internal Parameter, Read-write, Enumerated (signed 16-bit integer)
0 = 5V Logic with pull-down
1 = 5V Logic with pull-up
2 = 5V Logic
3 = 24V Logic with pull-down
Base Frequency Input, Read-write, Analog (signed 16-bit integer)
200 Hz to 32767 Hz
Output Output, Read-only, Analog (signed 16-bit integer)
0.00 % to 327.67 %
0 = None
Duty Cycle Output, Read-only, Analog (signed 16-bit integer)
0.0 % to 100.0 %