YASKAWA AC Drive-A1000 - Q: Driveworksez Parameters; R: Driveworksez Connection Parameters; T: Motor Tuning

No. Name Setting Range Default
o4-09 IGBT Maintenance Setting 0 to 150% 0%
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o4-11: U2, U3 Initialization
Resets the fault trace and fault history monitors (U2-oo and U3-oo). Initializing the drive does not reset these monitors.
No. Name Setting Range Default
o4-11 U2, U3 Initialization 0, 1 0
Setting 0: No action
The drive keeps the previously saved record concerning fault trace and fault history.
Setting 1: Reset fault data
Resets the data for the U2-oo and U3-oo monitors. Setting o4-11 to 1 and pressing the ENTER key erases fault data and
returns the display to 0.
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o4-12: kWh Monitor Initialization
Resets the kWh monitors U4-10 and U4-11. Initializing the drive or cycling the power does not reset these monitors.
No. Name Setting Range Default
o4-12 kWh Monitor Initialization 0, 1 0
Setting 0: No Action
The kWh data are kept.
Setting 1: Reset kWh Data
Resets the kWh counter. The monitors U4-10 and U4-11 will display “0” after they are initialized. Setting o4-12 to 1 and
pressing the ENTER erases kWh data and returns the display to 0.
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o4-13: Number of Run Commands Counter Initialization
Resets the Run command counter displayed in U4-02. Initializing the drive or cycling the power does not reset this monitor.
No. Name Setting Range Default
o4-13 Number of Run Commands Counter Initialization 0, 1 0
Setting 0: No Action
The Run command data are kept.
Setting 1: Number of Run Commands Counter
Resets the Run command counter. The monitor U4-02 will show 0. Setting o4-13 to 1 and pressing the ENTER key erases the
counter value and returns the display to 0.
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q: DriveWorksEZ Parameters
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q1-01 to q6-07: Reserved for Use by DriveWorksEZ
These parameters are reserved for use with DriveWorksEZ. Refer to the DriveWorksEZ manual for more information.
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r: DriveWorksEZ Connection Parameters
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r1-01 to r1-40: DriveWorksEZ Connection Parameters
These parameters are reserved for use with DriveWorksEZ. Refer to the DriveWorksEZ manual for more information.
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T: Motor Tuning
Auto-Tuning automatically sets and tunes parameters required for optimal motor performance.
Refer to Auto-Tuning on page 100 for details on Auto-Tuning parameters.
5.10 o: Operator Related Settings
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
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Parameter Details