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The Simpson S661 is a high-speed rate counter designed for precise industrial monitoring and control. Core Specifications

Buttons unresponsive

Memory: Nonvolatile EEPROM saves all settings and count data during power interruptions. 🎧 Shokz OpenMove S661 Report s661 controller manual exclusive

AI responses may include mistakes. For legal advice, consult a professional. Learn more Simpson S661 Rate Counter Operation Manual The Simpson S661 is a high-speed rate counter

Programming and Configuration

Installation and Setup

1. Set your desired target temperature (SV).
2. Enter the parameter menu (Hold SET).
3. Find the At parameter.
4. Set At to 1 or ON.
5. Exit the menu. The display will usually flash "AT" or the SV digits will alternate.
6. Wait: The controller will pulse the output for 1–3 cycles (this takes time depending on the thermal mass of your machine).
7. Once finished, the "AT" indication disappears, and the new PID values are saved automatically.