DescriptionThe CN616 Series is a highly versatile six-loop microprocessor-based controller designed for easy front panel or remote setup and operation. Each of six zones is sequentially scanned, and active zones are displayed. Individual zones can be locked for monitoring. Each instrument is programmable to meet operator needs for: Thermocouple Type, Temperature units; Hi, Lo or Hi/Lo Alarm configured as Latching or Non-Latching; and Autotune with Manual Trim or Manual PID Setting. The Zone Display Scan Time and Ramp/Soak can be set by the operator. Parameters and setpoints are retained when power is turned off. Password protection is provided to prevent accidental changes to calibration, PID setting and ramp/soak profile. If power loss occurs, the controller retains all the latest parameters and returns to “Run” mode.