Trying to enter a frequency reference of 60 Hz however when entered the Z1000 bypass runs at 19.98 Hz. If the HAND reference is reduced to 54 Hz or between 19.98 Hz and 54 Hz the drive runs at the correct speed. The following parameters have been adjus...

If a application requires that a motor needs to run at a constant 60Hz but regulate the output voltage, a Yaskawa drive can operate that way based on the following parameters. This set up will run that motor at a preset speed but will be able to adjust...

Sometimes a jog is required to move a motor even when spindle orientation is required for a particular application. There are also ways for a drive to attempt to hold a position using jog. The ELS software does not allow the normal jog input to change ...

Need a way to lock the J1000 in either LOCAL or REMOTE mode. The LO/RE key will be disabled and will not change modes. To lock drive in LOCAL mode: Change parameter H1-0x (Multi-Function Digital Input Terminal S1 to S5) = 1 (LOCAL/REMOTE Selection) Con...

The safety function or Hard Wire Base Block function (HBB) is designed to baseblock or shut off the motor current using the internal hardwired circuits connected to CN8. When there is a requirement to configure the safety function with multiple Sigma 5...

Upon drive power up when the drives Run Command or the frequency reference are to be given from PLC thru serial communication - "CALL" will flash on the display for the VS F7/G7 - "CAL" will flash on the display for the VS mini V7/J7This indicates the ...

Side by side comparison of selectable control methods using A1-02 (Control Method Selection).

It may be necessary to download or upload servo parameters for any of the following reasons: When the SGDH servo parameters file needs to be saved for later use. Transferring parameters from one SGDH SERVOPACK to another SGDH SERVOPACK. Accessing param...

NEMA stands for National Electrical Manufacturer Association. NEMA ratings are standards that are useful in defining the types of environments in which an electrical enclosure can be used. The NEMA rating system is defined by the National Electrical Ma...

In the model numbers listed below, the bus bar configuration for the DC bus capacitors is not available as a complete assembly. The parts must be purchased separately and requires assembly. The bus bar configuration includes insulation sheets, bus bars...

Yes, the GA500 can be DIN rail mounted using field installed kit.  Mounting options for GA500.

Eco Mode (also known as commercial power operation) is a feature of U1000, Z1000U, and U1000 iQpump drives where the IGBTs (insulated gate bipolar transistors) stop switching and remain in an ON state to provide the motor with a direct connection to ut...

This information is contained in Transition Guides. A1000 to GA800 (PL.GA800.01) is available now. F7 to GA800 (PL.GA800.02) will be available soon. Also, DriveWizard Industrial (desktop version) supports parameter set conversion from A1000 to GA800.

The Monitor U4-08 displays the drive's heatsink temperature in units of degrees Celcius (°C). At times, it may be desired to read this value in units of degrees Fahrenheit (°F). The units displayed in Monitor U4-08 (Heatsink Temperature) cannot be chan...

Depending on the drive model and firmware revision, the Sequence Timer Disable (H1-0X = 51) input and the Sequence Timer Cancel (H1-0X = 52) input will have a different function. iQpump1000 Drives (Firmware Revision 8555) Sequence Timer Disable (H1-0x ...

If a bipolar -10 Vdc to +10 Vdc supply is available, the motor direction can be changed using a run command wired to terminal S1 only. Note: Certain drives are NOT capable of inputting -10v to +10vdc. Refer to document Bipolar (-10V to +10V) Analog Inp...

When performing an Auto-Tune, new parameter settings are saved when an Auto-Tune is successful or an "End X" alarm (minor fault) under certain conditions. When performing an Auto-Tune, parameter settings will only be automatically saved under these con...

An Er-04 (Line-to-Line Resistance Error) error may occur when an Auto-Tune is unsuccessful. The causes are listed below: The Auto-Tuning results were not in the applicable parameter setting range. The Auto-Tuning did not complete in the pre-set length ...

When trying to connect to an iQpump1000 via DeviceNet you are required to use EDS files, cannot locate the EDS files for the iQpump1000 on yaskawa.com. The EDS files can be located on the specific product page under "Options", "Network Communications",...

When an initialization is performed, almost all* parameters are set back to default as if the drive were new from the factory. HV600, Z1000, and Z1000U drives have the option to perform an HVAC Initialization by setting A1-03 = 3410. * Certain paramete...

A CPF04 (A/D Converter Error) fault registers for a communication error between the drive, terminal board, or the gate drive board on the P7, E7, V7, or AC7 Matrix Drive. With the power off, remove the run command, then cycle power to see if alarm clea...

The following will allow to lock out the setpoint from being changed by accident. From the main screen, press the up arrow key until Programming Menu displays. Hit enter Hit enter on Parameter A1-01 Change A1-01 to 3 (Lock Parameters)

When selecting a Z1000 for a compressor, the type of compressor should be considered. The Z1000 is designed for variable torque loads only (such as scroll compressors) and therefore should not be used with constant torque applications (such as reciproc...

Standard Z1000 drives* use one of two different control boards dependent on voltage and capacity. * 200V and 400V class units ONLY. The control board pictured below is an example from model number CIMR-ZU2A0011FAA. Control Board part # ETC74042x-S10xx ...

The motor will not start in Bypass mode and after 5 seconds of an active run command then displays AL16 or FB15.Bypass Cabinets with the soft starter option have a timer wired into the soft starter run circuit. If the timer is set higher than 2 seconds...