Yaskawa Z1000 AC Drive HVAC User Manual
Page 182
Setting 0: Inch of Water (WC)
Setting 1: Pounds per Square Inch (PSI)
Setting 2: Gallons per Minute (GPM)
Setting 3: Degrees Fahrenheit (F)
Setting 4: Cubic Feet per Minute (CFM)
Setting 5: Cubic Meters per Hour (CMH)
Setting 6: Liters per Hour (LPH)
Setting 7: Liters per Second (LPS)
Setting 8: Bar (Bar)
Setting 9: Pascals (Pa)
Setting 10: Degrees Celsius (C)
Setting 11: Meters (Mtr)
Setting 12: Ft (Feet)
Setting 13: Liters per Minute (LPM)
Setting 14: Cubic Meters per Minute (CMM) No unit
Setting 15: Custom Units (Determined by o1-12)
Setting 16: None
n
o1-10: User-Set Display Units Maximum Value
Determines the display value that is equal to the maximum output frequency.
No.
Name
Setting Range
Default
o1-10
User-Set Display Units Maximum Value
1 to 60000
Determined by
o1-03
n
o1-11: User-Set Display Units Decimal Display
Determines how many decimal points should be used to set and display the frequency reference.
No.
Name
Setting Range
Default
o1-11
User-Set Display Units Decimal Display
0 to 3
Determined by
o1-03
Setting 0: No Decimal Point
Setting 1: One Decimal Point
Setting 2: Two Decimal Points
Setting 3: Three Decimal Points
n
o1-13 to o1-15: Frequency Reference and Frequency Related Monitor Custom Units 1 to 3
Sets the customer specified unit display for the frequency reference parameters and frequency related monitors when o1-03
is set to 3 and o1-09 is set to 15 as custom units.
The custom units consist of three characters selected from o1-13 to o1-15. Each character is selected by ASCII code from
30Hex to 7AHex.
No.
Name
Setting Range
Default
o1-13
Frequency Reference and Frequency Related Monitor Custom Units 1
30H to 7AH
41H
o1-14
Frequency Reference and Frequency Related Monitor Custom Units 2
o1-15
Frequency Reference and Frequency Related Monitor Custom Units 3
n
o1-16, o1-17: F1/F2 Key Function Selection
The HOA Keypad multi-function keys F1 and F2 can be set for different HVAC specific functions. Selects the functions of
the F1/F2 keys and the LCD display text above the F1/F2 keys.
Note:
Parameters o1-16 and o1-17 cannot be set to the same value (except for setting 0).
4.13 Advanced Drive Setup Adjustments
182
YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual