YASKAWA iQpump Manual Supplement page 78

Parameter Name
Parameter Addr.
Digital Operator
No. Hex
Protection Fault Auto
P4-08
011C Restart Enable
<0032>
Prot Flt Restrt
Loss of Prime Maximum
P4-09
011D Restart Time After Fault
<0032>
LOP Max Rstrt T
Auto Mode Operator Run
P4-10
011E Power Down Storage.
AMO PwDn-Storage
P4-11
Utility Start Delay
82A
Utility Delay
<0034>
P4-12
Pre-charge Frequency 2
82B
Pre-charge Freq2
<0034>
P4-13
Pre-charge Time 2
82C
Pre-charge Time2
<0034>
Two Motor Alternation
P4-14
82D Selection
<0034>
Mot 2 Alternate
Alternation Operation
P4-15
82E Selection
<0034>
Alternation Oper
P4-16 Alternation Time
82F
Alternation Time
<0034>
Dual Zone PID Feedback
P4-17
830 Bandwidth Range
<0034>
Dual Zone Range
P4-18 Run-Stop Control Run
831 Time
R-S Run Time
<0034>
P4-19 Run-Stop Control Stop
832 Time
R-S Stop Time
<0034>
P4-20
Run-Stop Control Cycles
833
R-S Cycle Count
<0034>
Denotes that parameter can be changed when the drive is running.
78
Display
Setting to enable/disable Auto Restart for the following iQpump protection
faults (N = disable/Y = enable):
SP: Not Maintaining SetPoint (P1-11)
LOP: Loss of Prime (P1-16)
POC: Pump Over Cycling (P2-08))
0: POC = N LOP = N SP = N
1: POC = N LOP = N SP = Y
2: POC = N LOP = Y SP = N
3: POC = N LOP = Y SP = Y
4: POC = Y LOP = N SP = N
5: POC = Y LOP = N SP = Y
6: POC = Y LOP = Y SP = N
7: POC = Y LOP = Y SP = Y
Note: Parameter L5-01 must be set to "1" and program L5-03 must be set
to the applicable time.
If the restart fails (or is not attempted due to a continuing fault condition)
the drive waits this many minutes before attempting another restart.
Note: This parameter will take the place of L5-03 during a Loss of Prime
Fault restart attempt.
Stores the run status in the Auto mode when operating from digital
operator (b1-02 = 0).
0: Disabled.
1: Enabled.
When the drive is powered down while running, then upon power-up it will
automatically initiate an internal run command.
Sets the amount of time the drive will delay starting if a run command is
present at power up.
A setting of 0.0 disables this function.
If P1-01 = 3, the drive is unavailable to the network (Pump Off Network)
when the function is active.
Frequency reference used when Pre-charge 2 function is active.
A value of 0.00 disables this function.
Time at which the drive will spend at the Pre-charge Frequency 2
(P4-12) speed during pre-charge.
A value of 0.0 disables this function.
Selects if the alternation feature is enabled.
0: Disabled
1: Enabled
2: Motor 1 Only
3: Motor 2 Only
Selects the drive behavior when the internal alternation timer expires.
0: Wait For Stop
1: Immediate
Selects the amount of time each motor will run before the drive switches to
the other motor.
Determines the detection bandwidth for the dual zone PI control.
This parameter sets the amount of time the drive will run for when the run-
stop control is enabled. It will also set the "timed" run time when enabled
(b1-02 = 5).
This parameter sets the amount of time the drive will stop for when the
run-stop control is enabled.
This parameter determines how many run-stop cycles the drive will
execute before staying stopped.
Description
WARNING
<0034>
YASKAWA TM.iQp.10 Technical Manual Supplement
Setting Factory Menu
Range Setting Location
0 ~ 7 0 Programming
0.2 ~
0.2 min Programming
6000.0 min
Pump Quick
0 ~ 1 0
Setup
0.0 ~
0.2 min Programming
1000.0 min
0.00 ~
0.00 Hz Programming
120.00 Hz
0 ~
0.0 min Programming
3600.0 min
0 ~ 3 0 Programming
0 ~ 1 0 Programming
1.0 ~
24.0 hr Programming
100.0 hr
0 ~ 6000.0 10.0
(system (system
Programming
units units
P1-02) P1-02)
0.0 ~
0.0 min Programming
6000.0 min
0.0 ~
0.0 min Programming
6000.0 min
0 ~ 1000 0 Programming