Seko AKTUA ATR-05S - User Manual

Questions and Answers

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cameronjosephAug 11, 2025
How to troubleshoot a Seko Water Pump that doesn't actuate with varying input signal?
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  Daniel SilvaAug 12, 2025
  If your Seko Water Pump system doesn't actuate when the input signal varies, it could be due to a few reasons. First, there might be a wiring error; ensure the wires are connected according to the manual. Second, the mA, V, or Freq programming settings might be incorrect; access the programming menu to verify these settings. Lastly, there could be an error in the input programming settings related to the Consent signal and Digital signal 0-5 V; check the combinations in the Actuator movement conditions section.
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medwardsAug 17, 2025
What to do if alarm ALM2 blocks the motor of my Seko AKTUA ATR-05S Water Pump?
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  Dennis ThomasAug 17, 2025
  If alarm ALM2 is present and blocking the motor on your Seko Water Pump, it indicates that the Time Out for unreached position has been exceeded. Check for any mechanical issues. Once the mechanics are fixed and if the boards are undamaged, you can reset the alarm by setting a new percentage, either manually or through the input signals. This alarm can also be triggered if the set time is too short for the stroke completion; adjust the relevant parameter in programming menu 7b.
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Christopher GardnerAug 23, 2025
What does alarm ALM3 on my Seko AKTUA ATR-05S Water Pump mean and how do I fix it?
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  boltonamyAug 23, 2025
  If alarm ALM3 is active and blocking the motor of your Seko Water Pump, it signifies that the maximum current has been exceeded. This alarm triggers when the system detects absorptions exceeding the set thresholds. To resolve this, switch off the apparatus and inspect for any mechanical problems. After fixing the mechanics and confirming the boards are undamaged, reset the alarm by turning the apparatus off and then on again.
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Jason BishopAug 29, 2025
Why is alarm ALM1 showing on my Seko AKTUA ATR-05S?
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  elizabethandersenAug 29, 2025
  If alarm ALM1 is present on your Seko Water Pump, indicating a motor block, it's likely due to exceeding the maximum number of revolutions. If you're in manual mode, bring the actuator back within the Extra Stroke limits. If you're in automatic mode, the system should automatically return within the range and reach the calculated position based on the input signal.
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Denise MorrowSep 4, 2025
What does it mean when alarm ALM4 is present on my Seko Water Pump?
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  Steve BuchananSep 4, 2025
  If alarm ALM4 is showing on your Seko Water Pump, it indicates a lack of signal. This alarm triggers when the system stops receiving the input signal. To address this, check for the presence of the input signal by pressing the Up key.