Q3: Output Current Limit; Q4: Water Level Control - YASKAWA iQpump1000 Quick Start Manual

No.
(Addr. Name
Hex)
Q2-10
Geothermal Sleep Delay
(0E93)
Time
Geothermal
Q2-11
Temperature Delta
(0E94)
Wake Level
Q2-12
Geothermal Sleep
(0E95)
Wake-Up Delay Time
u

Q3: Output Current Limit

No.
(Addr. Name
Hex)
Q3-01 Output Current Limit
(0EBC) Select
Q3-02
Current Limit
(0EBD)
Q3-10 Single Phase Foldback
(0EC5) Selection
Q3-11 Ripple Regulator
(0EC6) Setpoint
u

Q4: Water Level Control

No.
(Addr. Name
Hex)
Q4-01
Water Level Selection
(0EEE)
Q4-02
(0EEF) Water Level Scaling
Q4-03
(0EF0) Water Level Setpoint
Q4-04
(0EF1) Minimum Water Level Min Water Level
Q4-05
(0EF2) Water Level Sleep
Delay Time
Q4-06
(0EF3) Wake-Up Water Level Wake-Up Level
Q4-07 Water Level Control
(0EF4) Sleep Wake-Up Time
YASKAWA TOEP YAIP1W 01A YASKAWA AC Drive - iQpump1000 Quick Start Guide
LCD Display
Set the length of time that the drive must be running at the speed
set in Q2-03, Minimum Geothermal Speed, before going to
Geotherm Slp Dly
sleep.
Sets the geothermal temperature that will wake up the drive.
The drive will wake up when one of the following conditions is
true:
Geotherm Wake Lvl Temperature > Q2-07 + Q2-11 OR
Temperature < Q2-06 - Q2-11
Setting this parameter to 0.0 will disable Geothermal Sleep
Mode.
Sets the length of time that the setting of Q2-11, Geothermal
Temperature Delta Wake Level, must be met to wake up the
Geotherm Wake Dly
drive.
LCD Display
Current Lim Sel Enables and disables the output current regulator.
0: Disabled 0: Disabled
1: Enabled 1: Enabled
Sets the current limit. Value is internally limited to 300% of the
Current Limit drive rated current, n9-01.
1-Phase Foldback Enables and disables the single phase ripple regulator.
0: Disabled 0: Disabled
1: Enabled 1: Enabled
Set as a percentage of the maximum amount of ripple allowed
Ripple Reg S.P.
before triggering an input phase loss fault.
LCD Display
Water Level Sel Enables and disables the water level control.
0: Disabled 0: Disabled
1: Enabled 1: Enabled
Sets the full scale (20 mA) output of the pressure transducer that
is connected to the analog input terminal programmed for
Water Lvl Scale
"WaterLvl/Suction" (H3-oo = 23).
Note:
Sets the amount of water above the sensor to which the drive
will attempt to regulate.
Water Lvl Setpnt
Sets the level below which the amount of water must drop for
the time set in Q4-05 to put the drive to sleep.
Sets the length of time that the drive will delay after the water
level drops below the level set in Q4-04 before going to sleep.
WL Sleep Dly Tm
Sets the level above which the water needs to rise for more than
the time set in Q4-07 for the drive to wake up after being put to
sleep via parameter Q4-04, Minimum Water Level.
Sets the length of time that the water level set in Q4-06 must be
WL Wake-up Time met for the drive to wake up after being put to sleep via
parameter Q4-04, Minimum Water Level.
B.12 Q: PID Controller Parameters
Description
Description
Description
1 PSI = 2.308 feet of water
Values Page
Default: 30 s
Min.: 0 –
Max.: 3600
Default: 0.0 °F
Min.: 0.0 –
Max.: 50.00
Default: 5 s
Min.: 0 –
Max.: 3600
Values Page
Default: 0
–
Range: 0, 1
Default: 0.0 A
Min.: 0.0 –
Max.: 1000.0
Default: 1
–
Range: 0, 1
Default: 95.0%
Min.: 0.0 –
Max.: 200.0
Values Page
Default: 0
–
Range: 0, 1
Default: 100 PSI
Min.: 5 –
Max.: 500
Default: 20.0 ft
Min.: 0.0 –
Max.: 1200.0
Default: 10.0 ft
Min.: 0.0 –
Max.: 1200.0
Default: 5 s
Min.: 0 –
Max.: 3600
Default: 30.0 ft
Min.: 0.0 –
Max.: 1200.0
Default: 1 s
Min.: 0 –
Max.: 3600
B
317