How to resolve “Compensation error” on Kolver Controller?
If the Kolver Controller displays “Compensation error” and a negative torque value is shown due to a high negative compensation value, increase or decrease the compensation value.
Why does my Kolver Power Supply show “Protection 15A”?
The “Protection 15A” message on the Kolver Power Supply status bar indicates that the current on mosfets of bridge H is greater than 15A for at least 500 ms. To address this: - Decrease the screwing time and check the settings. - Avoid motor stalling. - Ensure that unscrewing is not too heavy. - Check if the joint is too soft.
What does “Protection 14p5A” mean on my Kolver Power Supply?
The message “Protection 14p5A” on the Kolver Power Supply status bar indicates that the current on mosfets of bridge H is greater than 14.5 A for at least 800 ms. To resolve this issue: - Decrease the screwing time and check the settings. - Avoid motor stalling. - Ensure that unscrewing is not too heavy. - Check if the joint is too soft.
Why does my Kolver Control Unit display 'Protection 12A'?
The 'Protection 12A' message on your Kolver Control Unit indicates that the current on the mosfets of bridge H is above 12A for at least 1 second. Here’s what you can do: - Decrease screwing time and check settings. - Avoid motor stalling. - Don't make unscrewing too heavy. - Check if the joint is too soft.
What does “Released lever error” mean on a Kolver Controller?
If the Kolver Controller displays “Released lever error”, it indicates that the lever was released while tightening. This error can be enabled or disabled through the “PROGRAM-MENU”.
What causes “Error loosen torque” on Kolver Controller?
If the Kolver Controller displays “Error loosen torque”, it means the torque signal is displayed while loosening (only if it’s set on “max”). This can happen if: - The screwdriver couldn’t loosen. - You should avoid motor stalling. - Loosening is too heavy.
How to fix Kolver EDU 2AE/TOP/E when “waiting connection” doesn’t turn into “system ready”?
If your Kolver Control Unit displays “waiting connection” and does not switch to “system ready” after being turned on, check the flat connector inside the unit.
What to do if my Kolver Controller shows “Output Disabled”?
If the Kolver Controller displays 'Output Disabled', it means the protection of output signals was activated because the maximum load (400mA) was exceeded. To resolve this, verify that the set load does not surpass the maximum allowed value. Then, restart the control unit to reset the error.
What to do if Kolver Control Unit displays 'Error min torque'?
If your Kolver Control Unit displays 'Error min torque', it means the torque signal is displayed below the preset minimum torque. You should check parameters once again.
What to do if my Kolver EDU 2AE/TOP/E Control Unit displays “Output Disabled”?
The “Output Disabled” message on your Kolver Control Unit means that the protection of output signals was activated after exceeding the maximum load (400mA). To fix this: * Check that the set load does not exceed the maximum value. * Restart the control unit to reset the error.
General| Voltage | 24 VDC |
|---|---|
| ESD Safe | Yes |
| Weight | 1.3 kg |
| Input Voltage | 100-240 VAC |
| Output Voltage | 24 VDC |
| Operating Temperature | 0 - 40 °C |
| Torque Range (lbf.in) | 1.77 - 17.7 lbf.in |
| Communication | RS-232 |
| Protection | Overload |
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