Stc-600 Temperature Controller Manual Pdf -

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The programming matrix is split into user-accessible settings (like Temperature Set Value) and internal system parameters. To access the internal menu, press and hold the button for 5 seconds until the first code ( F1 ) appears on the display. Parameter Function Setting Range Default Value Description F1 Temperature Set Value -40°C to +50°C The target temperature you want to maintain. F2 Temperature Hysteresis (Differential) 1°C to 15°C The temperature swing allowed before restarting cooling. F3 Compressor Delay Time 0 to 9 minutes

Triggered when the measured environment exceeds the high-limit threshold set by the administrator. Stc-600 Temperature Controller Manual Pdf

: If the display shows "0000" or an error code, it typically indicates the input signal exceeds the range or the sensor circuit is open. Compressor Protection

Most official manuals only cover refrigeration or heating separately. However, the STC-600 excels at . : If the display shows "0000" or an

Press once to display the current value of that selected code.

Are you using the , or just the cooling mode? To adjust the internal settings

| Code | Meaning | Solution | |------|---------|----------| | --- | Sensor open circuit | Check sensor wiring or replace probe | | HHH | Temperature >120°C or sensor short | Verify sensor, check for short | | LLL | Temperature <-50°C | Sensor disconnected or extremely low temp |

Defrost / Alarm Output (depending on specific model sub-variants).

To adjust the internal settings, you must enter the parameter menu. Follow these steps to customize your controller: How to Modify Parameters

The controller relies on both the Target Value ( F1 ) and the Hysteresis value ( F2 ) to manage loads.