Older versions of the ZK-PP2K have a "Menu" button; newer ones use the encoder. There is no official consumer firmware update tool, so if your menu looks different from this manual, check your specific hardware version (V1.1, V2.0, V3.0).
No "%" symbol. Ideal for precise timing, such as "run for 10 seconds, then stop" or "fire 100 pulses and quit". 3. How to Configure Your Signal Zk-pp2k Manual
and physical start/stop buttons for real-time control and monitoring. AliExpress Technical Specifications Specification Working Voltage DC 3.3V – 30V Frequency Range 1Hz – 150KHz (±2% accuracy) Output Current Pulse Number 1 – 9999 or Infinite Delay Time 0.000s – 9999s Common Use Cases Motor Speed Regulation : Precise control of DC motor rotation speeds. Automated Testing Older versions of the ZK-PP2K have a "Menu"