Xmtd-2201 Manual < 2027 >

Connect the three wires to Terminals 7, 8, and 9. If using a 2-wire Pt100, bridge Terminals 8 and 9. 3. Control Output Connections

If the heat goes way past your SV before settling, you may need to adjust the Hysteresis (P) Differential settings in the internal menu. xmtd-2201 manual

The controller will execute a series of temperature oscillations. Once the light turns off, tuning is complete, and the new PID variables are saved automatically. Parameter Menu Reference Connect the three wires to Terminals 7, 8, and 9

Lights up when the control output is active (heating/cooling). ALM: Lights up when an alarm condition is triggered. AT: Flashes during the automatic tuning process. Control Keys: Control Output Connections If the heat goes way

Rotate the dial (potentiometer) to the desired temperature set point.

| Code | Cause | Remedy | |------|-------|--------| | HHH | Sensor open / over-range | Check wiring, replace sensor | | LLL | Sensor short / below range | Check sensor type | | Err | Parameter error | Re-enter parameters or reset |