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Joseph JarvisAug 17, 2025
What to do if ProMinent Controller displays 'Calibration During'?
- AAshley CopelandAug 17, 2025
If your ProMinent Controller displays 'Calibration During', the suggested solution is to recalibrate the device.
To Next PageTo Next PageWhat to do if ProMinent Controller displays 'Calibration During'?
If your ProMinent Controller displays 'Calibration During', the suggested solution is to recalibrate the device.
What to do if ProMinent DULCOMETER D1C shows electronics error?
If your ProMinent Measuring Instruments display an electronics error, the immediate suggested solution is to stop the device.
What to do if ProMinent Measuring Instruments servomotor doesn't reach position?
If the servomotor doesn't reach its position, it could be due to several reasons. First, check if the milliampere (mA) control forward feed signal is undershooting or has excessive multiplicative additive signal. Also, examine the signal range for output, checking for signal undershooting, signal excess, or calibration errors. Finally, verify for any faults.
What to do if ProMinent Measuring Instruments data electronic is defective?
If the data electronic is defective, start by checking if 0% control equals forward feed and 100% control equals forward feed. Also, check the defeatable function if the Pt100 signal is greater than 138.5, the milliampere signal is ±0.2 less than 3.0, or the milliampere signal is ±0.2 greater than 23, or if the last value used is valid.
What to do if ProMinent Measuring Instruments servomotor check?
If the ProMinent Measuring Instruments servomotor check fails, reset the cause and define the necessary if values.
How to solve the issue of a ProMinent Measuring Instruments servomotor not reaching its position?
If the ProMinent Measuring Instruments servomotor does not reach the set position, examine the limit value limit time checkout after the 'on' control and the 'off' control.
What to do if setting servomotor during wrong back feed position in ProMinent Measuring Instruments?
If the ProMinent Measuring Instruments servomotor's position back feed is wrong during setting, check the direction, small value final, and big value final.
What happens if data electronics are defective in ProMinent DULCOMETER D1C?
If the data electronics in your ProMinent Measuring Instruments are defective, the servomotor closes.
What to do if ProMinent Controller setting servomotor during wrong back feed position value?
If the ProMinent Controller's servomotor setting results in a wrong back feed position value, inspect the potentiometer and relay within the region of operation. Adjust them accurately to resolve the issue.
What to do if the signal probe is unsteady on ProMinent Controller?
If the signal probe on your ProMinent Controller is unsteady, you should check the potentiometer relay.
General| Brand | ProMinent |
|---|---|
| Model | DULCOMETER D1C |
| Category | Measuring Instruments |
| Language | English |
Specifies the measured variable, Chlorine, and its range.
Defines control characteristics like Proportional or PID control.
Explains the operational functions and capabilities of the controller.
Guides on how to operate the DULCOMETER® D1C controller.
Details the complete operating menu for advanced settings.
Covers common faults, remarks, and troubleshooting steps.
Details processing of feed forward signals for control.
Explains how error messages are indicated and acknowledged.
Details the process for calibrating the Chlorine sensor.
Details the process for calibrating the pH sensor.
Configuration of control modes like normal, dead zone, and PID.
Step-by-step guide for calibrating the Chlorine sensor.
Detailed control settings including setpoints, PID parameters, and additional load.
Details the two-point calibration process for the pH sensor.
Detailed calibration for Chlorine sensor zero point and slope.
Faults related to measured value, checkout time, and sensor input.
Faults related to correction variable and pH calibration.
Faults related to limit transgression and specific sensor types.
Faults related to feed forward input signal.
Faults related to servomotor position and electronics.
General system errors and electronic faults.
