YASKAWA iQpump1000 User Manual page 414

B.12 P: Pump Parameters
No.
(Addr. Name
Hex)
P6-11
(0D68) Accumulation Level -
Millions
P6-12
(0D69) Accumulation Level -
Thousands
P6-13
(0D6A) Accumulation Level -
Ones
P6-14
(0D6B) Accumulation Level -
Decimal
P6-15
(0D6C) Accumulation Behavior
Flow Meter
P6-16
Accumulator Units
(0D6D)
Select
P6-17
(0D6E) High Flow Level
P6-18
(0D6F) High Flow Detection
Delay Time
P6-19
High Flow Select
(0D70)
P6-20
Accumulator Stopping
(0D71)
Method Selection
<3>
P6-21
Low Flow Detection
(0D72)
Delay @ Start Cancel
Time
<5>
P6-22
Flow Meter Decimal
(0D73)
Place Position
<5>
P6-25
Flow Rate Limit
(0D76)
Foldback Message Style
<6>
414
LCD Display
Sets the accumulated volume that will trigger the Accum Level
alarm, Accum Level fault, or the Accum Level digital output.
AccumLvl*1000000
Accum Level is calculated using the following formula:
Level = (P6-11 * 1000000) + (P6-12 * 1000) + P6-13 + P6-14)
AccumLvl*1000
AccumLvl*1
AccumLvl*0.0001
Determines drive response when the accumulated volume
Accum Behavior
reaches the P6-11 to P6-14 level.
0: No Display
0: No display
1: Alarm Only
1: Alarm only
2: Fault
2: Fault
3: Fault-ResetAccum
3: Fault - Auto flow accum reset
4: Stop & Alarm
4: Stop and alarm
5: Stp/Alm/RstAccum
5: Stop, alarm, and reset flow accumulation
Selects whether the drive accumulates flow in gallons or acre-
feet.
Accum Units
1: Gallons (gal)
1: Gallons (gal)
2: Acre-feet
2: Acre-Feet (A-F)
Note:
Sets the level above which the flow must rise for the time set in
P6-18 to trigger a High Flow condition.
High Flow Level
Sets the length of time that the flow rate must be above the level
set in P6-17 to detect a High Flow condition.
High Flow Time
High Flow Sel Sets drive behavior when a High Flow condition is detected.
0: No Display 0: No display
1: Alarm Only 1: Alarm only
2: Fault 2: Fault
3: Restart (L5-04) 3: Auto-restart (time set by L5-04)
Accum Stop Sel Selects how the drive stops when the Flow Accumulator has
0: Ramp to Stop reached its target level (P6-11 to P6-14). Effective only when
1: Coast to Stop P6-15 (Accum Behavior) is set for Fault or Stop (selections 2 to
2: Fast-Stop 5).
Sets the amount of time that the flow rate must rise above the
LoFloStartDlyOff Low Flow Level (P6-06) to cancel the Low Flow Detection
Delay Time at Start (P6-08) and activate Low Flow Detection.
Sets the number of decimal places for the Flow Meter
Flow Meter DecPt
parameters and monitor:
0: No Dec (XXXXX)
0: No Dec (XXXXX)
1: 1 Dec (XXXX.X)
1: 1 Dec (XXXX.X)
2: 2 Dec (XXX.XX)
2: 2 Dec (XXX.XX)
Selects how the "Flow Rate Limit Foldback" message is
Flow Lim Msg
displayed on the operator.
0: Full Screen Msg
0: Full Screen Message
1: Home Mon Text
1: Home Monitor Text
Description
Changing this parameter resets the accumulated
flow (U1-84 to U1-87) to zero.
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
Values Page
Default: 0 gal
<2>
–
Min.: 0
Max.: 65535
Default: 0 gal
<2>
240
Min.: 0
Max.: 999
Default: 0 gal
<2>
–
Min.: 0
Max.: 999
Default: 0.0000
<2>
gal
–
Min.: 0.0000
Max.: 0.9999
Default: 1
240
Range: 0 to 5
Default: 1
–
Range: 1, 2
Default: 0.0
<1> <4>
GPM
240
Min.: 0.0
Max.: 6000.0
Default: 10 s
Min.: 0 –
Max.: 6000
Default: 1
240
Range: 0 to 3
Default: 1
–
Range: 0 to 2
Default: 5 s
Min.: 0 –
Max.: 6000
Default: 1
–
Range: 0 to 2
Default: 0
241
Range: 0, 1