To Next PageTo Next PageWhat to do if 4-20mA signal is lost on Bardac drives P2 DC Drives?
If you've lost the 4-20mA signal on your Bardac drives DC Drives, it means the reference signal on Analog Input 1 or 2 (Terminals 6 or 10) has dipped below 3mA. You should check the signal source and the wiring to the drive terminals.
What to do if there is a Modbus Comms fault on Bardac drives DC Drives?
If your Bardac drives DC Drives display a Modbus Comms fault, it could mean a valid Modbus telegram hasn't been received within the set watchdog time. To resolve this, verify that the network master/PLC is still operating. Also, check the connection cables and increase the value of P5-05 to a suitable level.
What to do if there is a CAN Open comms trip on Bardac drives DC Drives?
If your Bardac drives DC Drives show a CAN Open comms trip, it indicates that a valid CAN open telegram hasn't been received within the watchdog time limit. To fix this, first check if the network master/PLC is still running. Then, inspect the connection cables and increase the value of P5-06 to a suitable level.
What to do if Bardac drives P2 show ambient temperature high?
If your Bardac drives DC Drives indicate 'Ambient Temperature High,' it means the measured temperature around the drive is exceeding its operational limit. First, ensure the drive's internal cooling fan is working. Make sure the required space around the drive is clear, and the cooling airflow isn't blocked. You might also need to increase the cooling airflow, reduce the switching frequency in parameter P2-24, or reduce the load on the motor/drive.
How to fix cooling fan fault in Bardac drives P2?
If you are experiencing a Cooling Fan Fault with your Bardac drives DC Drives, you should check the drive's internal cooling fan and replace it if necessary.
How to troubleshoot communications fault on Bardac drives DC Drives?
If your Bardac drives DC Drives are showing a Communications fault, the first thing you should do is check the cables and connections to any external devices.
What to do if user parameter defaults have been loaded on Bardac drives P2 DC Drives?
If your Bardac drives DC Drives have loaded User Parameter defaults, simply press the Stop key.
What causes maximum torque limit exceeded error on Bardac drives P2?
If your Bardac drives DC Drives display 'Maximum Torque Limit Exceeded', it means the output torque limit has surpassed the drive's capacity or trip threshold. To resolve this, reduce the motor load or increase the acceleration time.
How to fix excessive DC ripple in Bardac drives P2?
If you are experiencing excessive DC ripple with your Bardac drives DC Drives, verify that all three supply phases are present and within the 3% supply voltage level imbalance tolerance. Also, try reducing the motor load.
What to do if Bardac drives DC Drives have an internal memory fault?
If your Bardac drives DC Drives experience an internal memory fault, causing parameters to not save and defaults to reload, try the operation again.
Details the STO function's compliance with safety standards and its design.
Provides critical safety warnings and precautions for drive installation and operation.
Step-by-step guide for the initial installation and commissioning of the drive.
Guidelines for mounting IP20 drives within enclosures, including air gap and ventilation.
Details on mounting IP20 drives using screws or DIN rail, including drilling locations.
Guidelines for mounting IP55 drives, including vertical orientation and clearance requirements.
Guidelines for mounting IP66 drives, including vertical mounting and cable gland selection.
Illustrates the main electrical power connection diagram for the drive units.
Guidelines for proper safety earthing connections, including UL requirements.
Details on suitability, cable selection, and fuse/breaker selection for power input.
Guidelines for connecting the motor to the drive, including cable types and shielding.
Recommendations for wiring analog and control signal cables, including routing and shielding.
Detailed explanation of control terminal functions and example connection schematics.
Information on the drive's internal thermal overload function and motor thermistor connection.
Recommendations for installing the drive to achieve EMC compliance, including cable types.
Detailed explanation of the Safe Torque Off (STO) function, responsibilities, and operation.
Instructions on how to navigate and modify drive parameters using the keypad.
Methods for resetting the drive after a fault condition has occurred and been rectified.
Details basic configuration parameters for motor nameplate, speed limits, and control sources.
Defines how the drive selects control commands and speed references from various sources.
Configuration parameters for the drive's internal PID controller, including gains and limits.
Parameters for advanced motor control, including motor types and autotune.
Parameters for configuring fieldbus interfaces like Modbus RTU and CAN Open.
Details Modbus RTU communication, including telegram structure and control registers.
Information on CANopen communication, including setup, baud rates, and Node ID.
Provides power, current ratings, fuse/MCB selection, and cable length data for P2 models.
Information on when derating is required and how to apply derating factors.
Lists fault codes, OLED messages, descriptions, and corrective actions for drive faults.
General| Brand | Bardac drives |
|---|---|
| Model | P2 Series |
| Category | DC Drives |
| Language | English |
