Can the Siemens PLC high-speed counter preset value be zero? -Solutions - Huaqiang Electronic Network

Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22

Electronic scale crystal oscillator 3.2*2.5mm 3225 16M (16.000MHZ) 12PF 10PPM 20PPM 30PPM

Photocoupler

The Siemens plc high-speed counter preset value can be set to zero, depending on the purpose of your high-speed counter.
Each high-speed counter has a 32-bit current value and a 32-bit preset value. The current value and the preset value are both signed integer values. All counter modes support the current value equal to the preset value interrupt, and the counter mode using the external reset input supports external recovery of the active interrupt. Counting direction change interrupts are supported by all counter modes except modes 0, 1, and 2. These interrupt conditions can be enabled or disabled individually.

To read the values ​​of HC0 and HC4, you can use the transfer command directly in the main program.
E.g:
LDSM0.0
MOVDHC0, MD0
or
LDSM0.0
MOVDHC4, MD4