How to clear HIGH TEMP alarm on Chromalox Controller?
The 'HIGH TEMP' alarm on the Chromalox Controller indicates that the sensed temperature is higher than the Hi Temp Setpoint. The alarm will automatically clear when the sensed temperature falls below the Hi Temp Setpoint.
Why does LOW TEMP alarm appear on Chromalox Controller?
The 'LOW TEMP' alarm on the Chromalox Controller indicates that the sensed temperature is lower than the Lo Temp Setpoint. The alarm will automatically clear when the sensed temperature rises above the Lo Temp Setpoint.
General| Control Mode | ON/OFF, PID |
|---|---|
| Display | LCD |
| Input | RTD, Thermocouple |
| Output | Relay, SSR |
| Communication | Modbus |
| Enclosure Rating | NEMA 4X (IP66) |
| Communication Protocol | Modbus RTU |
| Dimensions | Varies by model |
| Weight | Varies by model |
| Type | Temperature Controller |
| Maximum Current | Depends on model |
| Temperature Range | Depends on sensor type |
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