YASKAWA HV600 Installation & Startup page 228

7.12 S: Special Applications
No.
Name
(Hex.)
S2-19 Timer 4 Sequence Selection
(3218)
S2-20 Timer 4 Reference Source
(3219)
◆
S3: PI2 Control
No.
Name
(Hex.)
S3-01 PI2 Control Enable Selection Sets when the PI Auxiliary Control function is enabled:
(321A)
S3-02 PI2 Control Transducer
Scale
(321B)
RUN
S3-03 PI2 Control Decimal Place
Pos
(321C)
RUN
S3-04 PI2 Control Unit Selection
(321D)
RUN
S3-05 PI2 Control Setpoint
(321E)
RUN
228
Sets the drive response when sequence timer 4 is active.
0 : Digital Out Only
1 : Run
2 : Run - PID Disable
Selects the frequency reference source to run the drive when sequence timer 4 is active (only
applicable when S2-19 > 0 [Timer 4 Sequence Selection ≠ Digital Out Only]).
0 : Operator (d1-01/YA-01)
1 : Operator (d1-02/YA-02)
2 : Operator (d1-03/YA-03)
3 : Operator (d1-04/YA-04)
4 : Terminals
5 : Serial Com
6 : Option PCB
8 : Set by b1-01
Note:
For reference source 0 to 3, the drive will use d1-xx frequency reference when PID mode is
disabled and YA-xx setpoint when PID is enabled.
0 : Disabled
1 : Always
2 : Drive Running
3 : Motor Running
Sets the full scale (10 V or 20 mA) output of the pressure transducer that is connected to the analog
input terminals programmed for PI2 (Setpoint or Feedback).
Note:
Parameters S3-04 [PI2 Control Unit Selection], S3-03 [PI2 Control Decimal Place Pos], and S3-
02 [PI2 Control Transducer Scale] set the unit, resolution, and upper limit.
Sets the decimal place display for secondary PI units.
0 : No Decimal Places (XXXXX)
1 : One Decimal Places (XXXX.X)
2 : Two Decimal Places (XXX.XX)
3 : Three Decimal Places (XX.XXX)
Sets the units displayed for the PI2 Control parameters and monitor.
0 : "WC: inches of water column
1 : PSI: pounds per square inch
2 : GPM: gallons/min
3 : °F: Fahrenheit
3
4 : ft /min: cubic feet/min
5 : m 3 /h: cubic meters/hour
6 : L/h: liters/hour
7 : L/s: liters/sec
8 : bar: bar
9 : Pa: Pascal
10 : °C: Celsius
11 : m: meters
12 : ft: feet
13 : L/min: liters/min
14 : m 3 /min: cubic meters/min
15 : "Hg: Inch Mercury
16 : kPa: kilopascal
48 : %: Percent
49 : Custom(S3-18~20)
50 : None
Sets the PI2 Control target setpoint.
Note:
Parameters S3-04 [PI2 Control Unit Selection], S3-03 [PI2 Control Decimal Place Pos], and S3-
02 [PI2 Control Transducer Scale] set the unit, resolution, and upper limit.
YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation & Startup
Description
Description
Default
(Range)
0
(0 - 2)
0
(0 - 8)
Default
(Range)
0
(0 - 3)
100.00
(1.00 - 600.00)
2
(0 - 3)
48
(0 - 50)
0.00
(0.00 - 600.00)