YASKAWA iQpump1000 User Manual page 357

No.
(Addr. Name
Hex)
b5-35
(01A0) PID Input Limit
b5-39 PID Setpoint Display
(01FF) Digits
Frequency Reference
b5-40
Monitor Content during
(017F)
PID
b5-41 PI Output 2 Unit
(0160) Selection
b5-42
PI Output 2 Calculation
(0161)
Mode
b5-43
PI Output 2 Monitor
(0162)
Max Upper 4 Digits
b5-44
PI Output 2 Monitor
(0163)
Max Lower 4 Digits
b5-45
PI Output 2 Monitor
(0164)
Minimum
Reverse Operation
b5-47
Selection 2 by PID
(017D)
Output
<1> Unit text is set by P1-18, Prime Loss Detection Method.
<2> Available in drive software versions PRG: 8551 and later.
u
b6: Dwell Function
No.
(Addr. Name
Hex)
b6-01
Dwell Reference at Start Dwell Ref @Start
(01B6)
b6-02
Dwell Time at Start
(01B7)
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
LCD Display
Limits the PID control input (deviation signal) as a percentage
of the maximum output frequency. Acts as a bipolar limit.
PID Input Limit
PID UsrDspDigits 0: No decimal places
0: No Dec (XXXXX) 1: One decimal place
1: 1 Dec (XXXX.X) 2: Two decimal places
2: 2 Dec (XXX.XX) 3: Three decimal places
3: 3 Dec (XX.XXX)
0: Display the frequency reference (U1-01) after PID
Fref Mon Sel@PID
compensation has been added.
0: Fref Mon w PID
1: Display the frequency reference (U1-01) before PID
1: Fref Mon w/o PID
compensation has been added.
PI Out2 Unit Sel
0: No Unit
0: No Unit
1: Pounds per square inch
1: PSI :lb/SqrInch
2: Pascals
2: Pa:Pascals
3: Bar
3: Bar:Bar
4: Inch of Water
4: "WC: InchOfWater
5: Inch of Mercury
5: "Hg:Inch Mercury
6: Feet
6: ft: feet
7: Meters
7: m: meters
8: Degrees Fahrenheit
8: °F:DegFarenheit
9: Degrees Celsius
9: °C:DegCelsius
10: Percent
10: %: Percent
25: Flow (use P6-04)
25: Flow (use P6-04)
0: Linear - the monitor displays PID output
PI Out2 Cal Mode
1: Square root - the monitor displays square root PID output
0: Linear
2: Quadratic - the monitor displays 1/(PID output)
1: Square Root
3: Cubic - the monitor displays 1/(PID output)
2: 1/f2
3: 1/f3
Note:
Sets the upper 4 digits of the maximum monitor value.
Used with b5-44 to set maximum monitor value of U5-14 and
PI Out2 MonMax U
U5-15 at maximum frequency.
Note:
Sets the lower 4 digits of the maximum monitor value.
Used with b5-43 to set maximum monitor value of U5-14 and
PI Out2 MonMax L
U5-15 at maximum frequency.
Note:
Sets the minimum display value at zero speed.
This function is effective when b5-42 is set to 0 (Linear output
PI Out2 MonMin
mode).
Note:
Output Rev Sel2 0: Zero limit when PID output is a negative value.
0: 0 limit 1: Reverse operation when PID output is a negative value
1: Reverse (Zero limit if the reverse operation is prohibited by b1-04).
Parameters b6-01 and b6-02 set the frequency to hold and the
time to maintain that frequency at start.
Dwell Time @Start
Description
3
Used for U5-14 and U5-15 only.
Used for U5-14 and U5-15 only.
Used for U5-14 and U5-15 only.
Used for U5-14 and U5-15 only.
Description
B.3 b: Application
Values
Default:
1000.0%
Min.: 0.0
Max.: 1000.0
Default: 1
Range: 0 to 3
Default: 0
Range: 0, 1
Default: 0
Range: 0 to 10;
25
Default: 0
2
Range: 0 to 3
Default: 0
Min.: 0
Max.: 9999
Default: 0
Min.: 0
Max.: 99.99
Default: 0
Min.: 0
Max.: 999.9
Default: 1
Range: 0, 1
Values
Default: 0.0 Hz
Min.: 0.0
Max.: 400.0
Default: 0.0 s
Min.: 0.0
Max.: 10.0
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