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YASKAWA A1000 Series Technical Manual

YASKAWA A1000 Series
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4.6 Application Selection
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual 103
Start-Up Programming
& Operation
4
4.6 Application Selection
Several Application Presets are available to facilitate drive setup for commonly used applications. Selecting one of these
Application Presets automatically assigns functions to the input and output terminals, and sets certain parameters to
values appropriate for the application that was selected. In addition, the parameters most likely to be changed are
assigned to the group of User Parameters, A2-01 through A2-16. User Parameters are part of the Setup Group, and
provide quicker access to by eliminating the need to scroll through multiple menus.
An Application Preset can either be selected from the Application Selection display in the Setup Group (Refer to
Simplified Setup Using the Setup Group on page 95) or in parameter A1-06. The following presets can be selected:
Note: An Application Preset can only be selected if all drive parameters are on at their original default settings. It may be necessary to
initialize the drive by setting A1-03 to “2220” or “3330” prior to selecting an Application Preset.
WARNING! Confirm the drive I/O signals and external sequence before performing a test run. Setting parameter A1-06 may change
the I/O terminal function automatically from the default setting. Failure to comply may result in death or serious injury.
Setting 1: Water Supply Pump Application
Table 4.5 Water Supply Pump: Parameter Settings
Table 4.6 Water Supply Pump: User Parameters (A2-01 to A2-16)
Setting 2: Conveyor Application
Table 4.7 Conveyor: Parameter Settings
No. Parameter Name Setting Range Default
A1-06
Application Presets
0: Disabled
1: Water supply pump
2: Conveyor
3: Exhaust fan
4: HVAC
5: Compressor
6: Hoist
7: Crane
0
No. Name Default Setting
A1-02 Control Method Selection 0: V/f Control
b1-04 Reverse Operation Selection 1: Reverse Prohibited
C1-01 Acceleration Time 1 1.0 s
C1-02 Deceleration Time 1 1.0 s
C6-01 Duty Rating 1: Normal Duty
E1-03 V/f Pattern Selection 0FH
E1-07 Mid Output Frequency 30.0 Hz
E1-08 Mid Output Frequency Voltage 50.0 V
L2-01 Momentary Power Loss Operation Selection 1: Enabled
L3-04 Stall Prevention Selection during Deceleration 1: Enabled
No. Parameter Name No. Parameter Name
b1-01 Frequency Reference Selection E1-08 Mid Output Frequency Voltage
b1-02 Run Command Selection E2-01 Motor Rated Current
b1-04 Reverse Operation Selection H1-05 Multi-Function Digital Input Terminal S5 Function Selection
C1-01 Acceleration Time 1 H1-06 Multi-Function Digital Input Terminal S6 Function Selection
C1-02 Deceleration Time 1 H1-07 Multi-Function Digital Input Terminal S7 Function Selection
E1-03 V/f Pattern Selection L5-01 Number of Auto Restart Attempts
E1-07 Mid Output Frequency −−
No. Parameter Name Default Setting
A1-02 Control Method Selection 0: V/f Control
C1-01 Acceleration Time 1 3.0 s
C1-02 Deceleration Time 1 3.0 s
C6-01 Duty Rating 0: Heavy Duty
L3-04 Stall Prevention Selection during Deceleration 1: Enabled

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YASKAWA A1000 Series Specifications

General IconGeneral
SeriesA1000
TypeAC Drive
AltitudeUp to 1000m without derating
Output Frequency0-400 Hz
Control MethodV/f Control
Overload Capacity150% for 60 seconds
Communication OptionsModbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature-10 to 50°C
Storage Temperature-20 to 60°C
Humidity5% to 95% (non-condensing)
Enclosure RatingIP20
Horsepower0.5 to 1000 HP
Power Range0.4 - 630 kW (varies by voltage and model)
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheat
Cooling MethodFan Cooled
SafetySafe Torque Off (STO)

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