Yaskawa iQpump Manual Supplement - Manual (Page 78)

78 YASKAWA TM.iQp.10 Technical Manual Supplement
P4-08
<0032>
011C
Protection Fault Auto
Restart Enable
Prot Flt Restrt
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.
0 ~ 7 0 Programming
P4-09
<0032>
011D
Loss of Prime Maximum
Restart Time After Fault
LOP Max Rstrt T
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.
0.2 ~
6000.0 min
0.2 min Programming
P4-10

011E
Auto Mode Operator Run
Power Down Storage.
AMO PwDn-Storage
Stores the run status in the Auto mode when operating from digital
operator (b1-02 = 0).
0: Disabled.
1: Enabled.
0 ~ 1 0
Pump Quick
Setup
When the drive is powered down while running, then upon power-up it will
automatically initiate an internal run command.
P4-11

<0034>
82A
Utility Start Delay
Utility Delay
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.
<0034>
0.0 ~
1000.0 min
0.2 min Programming
P4-12

<0034>
82B
Pre-charge Frequency 2
Pre-charge Freq2 Frequency reference used when Pre-charge 2 function is active.
A value of 0.00 disables this function. 0.00 ~
120.00 Hz
0.00 Hz Programming
P4-13

<0034>
82C
Pre-charge Time 2
Pre-charge Time2
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.
0 ~
3600.0 min
0.0 min Programming
P4-14
<0034>
82D
Two Motor Alternation
Selection
Mot 2 Alternate
Selects if the alternation feature is enabled.
0: Disabled
1: Enabled
2: Motor 1 Only
3: Motor 2 Only
0 ~ 3 0 Programming
P4-15
<0034>
82E
Alternation Operation
Selection
Alternation Oper Selects the drive behavior when the internal alternation timer expires.
0: Wait For Stop
1: Immediate
0 ~ 1 0 Programming
P4-16
<0034>
82F
Alternation Time
Alternation Time Selects the amount of time each motor will run before the drive switches to
the other motor. 1.0 ~
100.0 hr
24.0 hr Programming
P4-17
<0034>
830
Dual Zone PID Feedback
Bandwidth Range
Dual Zone Range
Determines the detection bandwidth for the dual zone PI control.
0 ~ 6000.0
(system
units
P1-02)
10.0
(system
units
P1-02)
Programming
P4-18

<0034>
831
Run-Stop Control Run
Time
R-S Run Time 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).
0.0 ~
6000.0 min
0.0 min Programming
P4-19

<0034>
832
Run-Stop Control Stop
Time
R-S Stop Time
This parameter sets the amount of time the drive will stop for when the
run-stop control is enabled. 0.0 ~
6000.0 min
0.0 min Programming
P4-20

<0034>
833
Run-Stop Control Cycles
R-S Cycle Count This parameter determines how many run-stop cycles the drive will
execute before staying stopped.
0 ~ 1000 0 Programming
 Denotes that parameter can be changed when the drive is running.
Parameter
No.
Addr.
Hex
Parameter Name
Digital Operator
Display
Description
Setting
Range
Factory
Setting
Menu
Location
WARNING