What to do if Inovance MD800 DC Drives show error E47.02?
Error E47.02 in Inovance DC Drives indicates an inconsistency between the input states of STO1 and STO2. Here's what you should do: * Ensure that STO1 and STO2 voltage disconnection requests are triggered simultaneously. * If the issue persists, there may be an abnormality in the input circuit where an STO input signal remains in a "High" state even after disconnecting the 24 V signal.
Why is my Inovance MD800 showing ST0 error?
The ST0 error in Inovance DC Drives typically means that STO1/STO2 is not connected to the required 24 V input voltage. To resolve this, ensure that you properly connect STO1 and STO2 to a 24 V input voltage signal.
What to do if Inovance MD800 show error E47.03?
Error E47.03 on your Inovance DC Drive indicates that an overvoltage (OV) or undervoltage (UV) condition has been detected in the 5 V power supply. You should restore the 5 V power supply to its normal state.
General| Input Voltage | 3-phase 380V AC ±15% |
|---|---|
| Output Voltage | 0 to input voltage |
| Output Current | Depends on model |
| Power Range | 0.75 kW to 500 kW |
| Control Mode | V/F control, vector control |
| Communication | Modbus |
| Protection | Overcurrent, overvoltage, undervoltage, overload, overheat |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | 5% to 95% (non-condensing) |
| Altitude | Up to 1000m without derating |
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