What causes Motor Overload on YASKAWA CIPR-GA50C Controller?
If the YASKAWA Controller is showing a motor overload, it could be due to: * The motor load being too large: Decrease the motor load. * Operating a general-purpose motor with a high load at a lower speed than the rated speed: Use a motor with an external cooling fan and set the correct motor type to L1-01 [Motor Overload (oL1) Protection].
What to do if I get an Option Communication Error on my YASKAWA Industrial Electrical?
An option communication error in YASKAWA Industrial Electrical can occur due to several reasons. Start by checking for wiring errors and repairing any short circuits or disconnected cables. Electrical interference can also cause communication data errors, so examine the control circuit lines, main circuit lines, and ground wiring to minimize interference. Ensure the option is correctly installed in the drive. If the problem persists and the wiring is correct, the option may be damaged and need replacement.
Why am I getting a Control Fault on my YASKAWA Industrial Electrical?
A control fault in YASKAWA Industrial Electrical can be caused by several factors. First, ensure that the motor parameters are set correctly and perform Auto-Tuning again. If the torque limit setting is too low, adjust L7-01 to L7-04 [Torque Limit]. For large load inertia, adjust C1-02, C1-04, C1-06, and C1-08 [Deceleration Times]. If the drive attempts to ramp to stop a machine that doesn't require it, correctly set b1-03 [Stopping Method Selection]. Finally, verify that the motor and drive are wired correctly.
What to do for Braking Transistor Overload Fault in YASKAWA Industrial Electrical?
A braking transistor overload fault in YASKAWA Industrial Electrical can occur if the braking transistor's duty cycle is too high. Consider installing a regenerative converter. If you have a regenerative converter and the protective function for the braking transistor is enabled, set L8-55 = 0 [Internal DB TransistorProtection Selection = Disable]. If the braking transistor is broken, replace the drive.
Why is there a DC Bus Undervoltage in my YASKAWA Industrial Electrical?
A DC Bus Undervoltage in YASKAWA Industrial Electrical can happen for a few reasons. First, check the input power for any issues causing voltage fluctuations. Also, verify the main circuit drive input power wiring for phase loss. If U4-05 is more than 90%, the main circuit capacitors may be failing, requiring replacement of the control board or the entire drive.
What does Baseblock mean on YASKAWA CIPR-GA50C?
If the YASKAWA Controller indicates a baseblock issue, it means an external baseblock command was entered through one of the MFDI terminals Sx, and the drive output stopped as shown by an external baseblock command. Examine the external sequence and timing of the baseblock command input.
What does External Fault (Terminal Sx) mean on YASKAWA CIPR-GA50C Controller?
If the YASKAWA Controller is showing an External Fault (Terminal Sx), it indicates that MFDI terminal Sx caused an external fault through an external device, or External Fault [H1-xx = 20 to 2B] is set to MFDI terminal, but the terminal is not in use. To fix this: * Remove the cause of the external fault to clear the external fault input in the MFDI. * Correctly set the MFDI.
What to do if YASKAWA CIPR-GA50C Controller Cannot Reset?
If the YASKAWA Controller cannot be reset, it means the drive received a fault reset command when a Run command was active. Turn off the Run command then de-energize and re-energize the drive.
What causes Drive Overload on YASKAWA CIPR-GA50C?
If the YASKAWA Controller indicates a drive overload, consider the following: * The load might be too large: Examine the load. * The drive capacity might be insufficient: Ensure the drive is adequately sized for the load. * The torque might be excessive at low speed: Reduce the load or upgrade to a larger capacity drive, as the drive's overload capability diminishes at lower speeds.
What to do if YASKAWA CIPR-GA50C shows overcurrent?
If the YASKAWA Controller shows an overcurrent error, it could be due to several reasons: * A short circuit in the motor main circuit cable: Replace damaged output or motor cables. * An excessive load: Repair any damaged devices. * An acceleration time that’s too short: Ensure the parameter settings are correct. * Incorrect V/f pattern settings: Verify the parameter settings. * Incorrect motor data: Confirm the sequence of the electromagnetic contactor on the drive output side.
General| Brand | YASKAWA |
|---|---|
| Model | CIPR-GA50C series |
| Category | Controller |
| Language | English |
Manual overview, product specifications, and required user qualifications for operation.
Covers safety instructions, signal words, intended use, and Yaskawa's liability limitations.
Details the keypad layout, buttons, and LED indicators for operation.
Specifies environmental requirements like temperature, humidity, and location.
Details procedures for cover access and safe electrical wiring.
Illustrates wiring and provides guidance on selecting appropriate wires.
Specifies wire gauges and torque values for control circuit connections.
Guides users through initial drive setup using the General-Purpose Setup Mode.
Lists and describes key parameters for drive configuration and operation.
Steps to clear faults and alarms from the drive system.
Details common faults and alarms, their causes, and possible solutions.
Guidelines for proper disposal and compliance with WEEE Directive.
Information on CE marking, Low Voltage, EMC, and Machinery Directives.
Confirms compliance with the CE Low Voltage Directive and conditions.
Specifies installation location criteria and input side fusing requirements.
Guidance on EMC compliance, filters, and wire selection.
Instructions for enabling or disabling the drive's internal EMC filter.
Details safe disable input specifications and applied safety standards.
Explains the safe disable circuit, its inputs/outputs, and enabling/disabling.
Relates input status to monitor output status and keypad display.
Information on UL certification, standards, and requirements for UL approval.
Specifies UL installation location, temperature, and wiring for compliance.
Lists recommended fuses for UL protection and low voltage wiring specs.
Configures electronic thermal overload and overheat protection for motors.
Determines drive action based on PTC input signals for overheat conditions.
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