Review on 🌡️ Universal Digital PID Temperature Controller Meter Indicator with C/F Display, SSR Alarm Output, 40A Solid State Relay, and Thermocouple Probe with Heat Sink - Jaybva by Marcos Fiallo

If anyone is having trouble understanding the instructions, here is what I put together and what I set for the heating element. USP = High Setpoint LSP = Low Setpoint HY1 and HY2 hysteresis - how far can the temperature go, e.g. this PuF - Adjust for time offset Inp - Input TypeP - Proportional band, adjust intervals, leave at 1I - Inverval, 540x per second - Derivative - predicts future requirements. Out - Heat or ColdHys - Set to 1, not used when using Derivative-Ctl - Set to 1 for digital, not needed for electronic relay C - F Celsius or Fahrenheight AL01 and AL02 = AlarmsA01 and A02 - leave at 2, have 7 Settings but not used for heating element Hold SetUSP = 214LSP - SkipHY1 = 1HY2 = 1DP = 0Scy - SkipAl1 = 300A01 = 2Al2 = 300A02 = 2PUF = 4.5 - Calibrated to the top of my kettle you read.Inp = Try each , until you find the one that matches your sensor.