The "AT" light on the faceplate will blink. The controller will now "learn" the thermal dynamics of your machine.
If your temperature is "overshooting" (going too high) or "hunting" (oscillating around the target), you need to run . Navigate to the AT parameter in the menu. Change the value from oFF to on .
To change the sensor type or alarm limits, you need to enter the secondary menu: Press and hold the key for 3-5 seconds.
The "AT" light on the faceplate will blink. The controller will now "learn" the thermal dynamics of your machine.
If your temperature is "overshooting" (going too high) or "hunting" (oscillating around the target), you need to run . Navigate to the AT parameter in the menu. Change the value from oFF to on . fourtech temperature controller manual
To change the sensor type or alarm limits, you need to enter the secondary menu: Press and hold the key for 3-5 seconds. The "AT" light on the faceplate will blink