No.
(Addr.
Hex)
Name
LCD Display
Description
Values
Page
b5-42
(0161)
PI Output 2 Calculation
Mode
PI Out2 Cal Mode
0: Linear
1: Square Root
2: 1/f2
3: 1/f3
0: Linear - the monitor displays PID output
1: Square root - the monitor displays square root PID output
2: Quadratic - the monitor displays 1/(PID output)
2
3: Cubic - the monitor displays 1/(PID output)
3
Note:
Used for U5-14 and U5-15 only.
Default: 0
Range: 0 to 3
–
b5-43
(0162)
PI Output 2 Monitor
Max Upper 4 Digits
PI Out2 MonMax U
Sets the upper 4 digits of the maximum monitor value.
Used with b5-44 to set maximum monitor value of U5-14 and
U5-15 at maximum frequency.
Note:
Used for U5-14 and U5-15 only.
Default: 0
Min.: 0
Max.: 9999
–
b5-44
(0163)
PI Output 2 Monitor
Max Lower 4 Digits
PI Out2 MonMax L
Sets the lower 4 digits of the maximum monitor value.
Used with b5-43 to set maximum monitor value of U5-14 and
U5-15 at maximum frequency.
Note:
Used for U5-14 and U5-15 only.
Default: 0
Min.: 0
Max.: 99.99
–
b5-45
(0164)
PI Output 2 Monitor
Minimum
PI Out2 MonMin
Sets the minimum display value at zero speed.
This function is effective when b5-42 is set to 0 (Linear output
mode).
Note:
Used for U5-14 and U5-15 only.
Default: 0
Min.: 0
Max.: 999.9
–
<2> Unit text is set by P1-18, Prime Loss Detection Method.
u
b6: Dwell Function
No.
(Addr.
Hex)
Name
LCD Display
Description
Values
Page
b6-01
(01B6) Dwell Reference at Start Dwell Ref @Start
Parameters b6-01 and b6-02 set the frequency to hold and the
time to maintain that frequency at start.
Default: 0.0 Hz
Min.: 0.0
Max.: 400.0
–
b6-02
(01B7) Dwell Time at Start
Dwell Time@Start
Default: 0.0 s
Min.: 0.0
Max.: 10.0
–
b6-03
(01B8) Dwell Reference at Stop Dwell Ref @Stop
Parameters b6-03 and b6-04 set the frequency to hold and the
time to maintain that frequency at stop.
Default: 0.0 Hz
Min.: 0.0
Max.: 400.0
–
b6-04
(01B9) Dwell Time at Stop
Dwell Time @Stop
Default: 0.0 s
Min.: 0.0
Max.: 10.0
–
u
b8: Energy Saving
No.
(Addr.
Hex)
Name
LCD Display
Description
Values
Page
b8-01
(01CC)
Energy Saving Control
Selection
Energy Save Sel
0: Disabled
1: Enabled
0: Disabled
1: Enabled
Default: 0
Range: 0, 1
–
b8-02
(01CD) Energy Saving Gain
Energy Save Gain
OLV
OLV
OLV
OLV
Sets the gain used for Energy Saving.
Default:
Min.: 0.0
Max.: 10.0
–
b8-03
(01CE) Energy Saving Control
Filter Time Constant
Energy Save F.T
OLV
OLV
OLV
OLV
Sets a time constant for Energy Saving.
Default:
Min.: 0.00 s
Max.: 10.00 s
–
b8-04
(01CF)
Energy Saving
Coefficient Value
Energy Save COEF
Determines the level of maximum motor efficiency. Setting
range is 0.0 to 2000.0 for drives 3.7 kW and smaller.
Default:
Min.: 0.00
Max.: 655.00
–
b8-05
(01D0)
Power Detection Filter
Time
kW Filter Time
Sets a time constant filter for output power detection.
Default: 20 ms
Min.: 0
Max.: 2000
–
B.3 b: Application
284
YASKAWA TOEPYAIUPW01A YASKAWA AC Drive - U1000 iQpump Matrix Drive User Manual