4.6 Application Selection
Several Application Presets are available to facilitate drive setup for commonly used applications. Selecting one of these
Application Presets automatically sets the required parameters to the Application Preset default values and selects I/Os.
In addition, the parameters most likely to be changed are assigned to the list of User Parameters, A2-01 through A2-16.
These can be accessed in the Setup Mode and provide quicker application adjustment by eliminating the need to scroll
through multiple menus.
The following presets can be selected:
Note: 1. Do not set any value outside the allowable range for A1-06. Setting an out-of-range value will cause “APPL” to flash on the display
in the Setup group and disable the up and down arrow keys on the digital operator. To fix this error, press the ESC key to return to
the Setup group and then it will then be possible to switch to another mode using the up and down arrow keys.
2. A1-06 setting can only be changed by initializing the drive by first setting A1-03 to 2220. Setting A1-06 to a value that is out of
range will not adversely affect drive operation. When the drive should not be initialized because initialization will cause other
problems, then A1-06 does not need to be changed.
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.
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: Traveling
8: Conveyor 2
<1>
0
<1> Available in drive software versions PRG: 1020 and later.
u
Setting 1: Water Supply Pump Application
Table 4.5 Water Supply Pump Parameter Settings
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 Drive Duty Selection 1: Normal Duty
E1-03 V/f Pattern Selection 0FH
E1-07 Middle Output Frequency 30.0 Hz
E1-08 Middle Output Frequency Voltage 50.0 V
L2-01 Momentary Power Loss Operation Selection 1: Enabled
L3-04 Stall Prevention Selection during Deceleration 1: Enabled
Table 4.6 Water Supply Pump: User Parameters (A2-01 to A2-16)
No. Parameter Name No. Parameter Name
b1-01 Frequency Reference Selection 1 E1-08 Middle Output Frequency Voltage
b1-02 Run Command Selection 1 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 Middle Output Frequency − −
4.6 Application Selection
94
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
To Next Page
Loading...
Need help?
General
