YASKAWA iQpump1000 - Page 97

No. Name Description
Q1-04
PID Controller
Setpoint 4
Sets the PID Setpoint when the “Multi
Setpoint 1” and “Multi Setpoint 2” or
“Alternate Multi Setpoint 3” multi-function
digital inputs are closed.
Q3-01
Output Current Limit
Select
0: Disabled
1: Enabled
Q3-02 Current Limit
Sets the current limit. Value is internally
limited to 300% of the drive rated current.
Q3-05
Current Limit
Regulator Feedback
Filter
First order filter time on the feedback used
for Current Limit control.
Q3-06
Current Limit
Foldback Message
Style
Selects how the “Current Limit Foldback”
message is displayed on the operator.
0: Full Screen Message
1: Home Monitor Text
Q3-13
Single Phase Foldback
Message Style
Selects how the “Single Phase Foldback”
message is displayed on the operator.
0: Full Screen Message
1: Home Monitor Text
Q4-01 Water Level Selection
0: Disabled
1: Enabled
Q4-02 Water Level Scaling
Sets the full scale (20 mA) output of the
pressure transducer that is connected to the
analog input terminal programmed for
“WaterLvl/Suction” (H3-oo = 23).
Note: 1 PSI = 2.308 feet of water
Q4-03 Water Level Setpoint
Sets the amount of water above the sensor
to which the drive will attempt to regulate.
Q4-04 Minimum Water Level
Sets the level below which the amount of
water must drop for the time set in Q4-05 to
put the drive to sleep.
Q4-05
Water Level Sleep
Delay Time
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.
No. Name Description
Q4-06 Wake-Up Water Level
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.
Q4-07
Water Level Control
Sleep Wake-Up Time
Sets the length of time that the water level
set in Q4-06 must be met for the drive to
wake up after being put to sleep via
parameter Q4-04, Minimum Water Level.
Q5-01 Suction Pressure Select
0: Disabled
1: Suction pressure (PSI)
2: Vacuum ("Hg)
Q5-02
Suction Transducer
Scaling
Sets the full scale (20 mA) output of the
pressure transducer that is connected to the
analog input terminal programmed for
“WaterLvl/Suction” (H3-0o = 23).
Q5-03
Suction Pressure
Setpoint
Sets the amount of suction pressure to
which the drive will attempt to regulate.
Q5-04
Minimum Suction
Pressure
Sets the level below which the suction
pressure must fall for longer than the Q5-05
time to put the drive to sleep and turn off all
lag pumps.
Q5-05
Suction Pressure Sleep
Delay Time
Sets the length of time that the drive will
delay after suction pressure drops below the
level set in Q5-04 before going to sleep.
Q5-06
Wake-Up Suction
Pressure
Sets the level above which the suction
pressure must rise for the time set in Q5-07
for the drive to wake up when it has been
put to sleep via parameter Q5-04, Minimum
Suction Pressure.
Q5-07
Suction Pressure Sleep
Wake-Up Time
Sets the length of time for which the
pressure must rise above the level set in
Q5-06 to wake up the drive when it has been
put to sleep via parameter Q5-04, Minimum
Suction Pressure.
i.8 Parameter Table
YASKAWA TOEP YAIP1W 02E YASKAWA AC Drive - iQpump1000 Installation & Start-up Guide
97