YASKAWA P1000 Quick Start Manual page 129

b5-38, b5-39: PID Setpoint User Display, PID Setpoint Display Digits
n
When parameter b5-20 is set to 3, parameters b5-38 and b5-39 set a user-defined display for the PID setpoint (b5-19) and PID
feedback monitors (U5-01, U5-04).
Parameter b5-38 determines the display value when the maximum frequency is output and parameter b5-39 determines the
number of digits. The setting value is equal to the number of decimal places.
No.
b5-38
b5-39
Setting 0: No Decimal Places
Setting 1: One Decimal Place
Setting 2: Two Decimal Places
Setting 3: Three Decimal Places
b5-46: PI Setpoint Monitor Unit Selection
n
Sets the digital operator display units in U5-01 and U5-04 when b5-20 is set to 3.
No.
b5-46
Setting 0: WC (Inch of Water)
Setting 1: PSI (Pounds per Square Inch)
Setting 2: GPM (Gallons per Minute)
Setting 3: F (Degrees Fahrenheit)
Setting 4: CFM (Cubic Feet per Minute)
Setting 5: CMH (Cubic Meters per Hour)
Setting 6: LPH (Liters per Hour)
Setting 7: LPS (Liters per Second)
Setting 8: Bar (Bar)
Setting 9: Pa (Pascal)
Setting 10: C (Degrees Celsius)
Setting 11: Mtr (Meters)
Setting 12: Ft (Feet)
Setting 13: LPM (Liters per Minute)
Setting 14: CMM (Cubic Meters per Minute)
Setting 15: "Hg (Inches of Mercury)
Setting 25: None
b5-90: EZ Sleep Unit
n
Sets the unit, range, and resolution of parameters b5-91 and b5-92.
No.
b5-90
Setting 0: Hz
Setting 1: RPM (number of motor poles must be entered)
b5-91: EZ Minimum Speed
n
Sets the PID minimum speed and integral lower limit.
The lower limit of the internal value is the higher of b5-34 and d2-02.
No.
b5-91
YASKAWA ELECTRIC TOEP YAIP1U 01B YASKAWA AC Drive - P1000 Quick Start Guide
Name
PID Setpoint User Display
PID Setpoint Display Digits
Name
PI Setpoint Monitor Unit Selection
Name
EZ Sleep Unit
Name
EZ Minimum Speed
4.12 Fan and Pump Application Preset Details
Setting Range
1 to 60000
0 to 3
Setting Range
0 to 15; 25
Setting Range
0, 1
Setting Range
<1>
0.0 to 400.0 Hz
Default
Determined by
b5-20
Determined by
b5-20
Default
0
4
Default
0
Default
0.0
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