YASKAWA iQpump1000 User Manual page 420

B.12 P: Pump Parameters
No.
(Addr. Name
Hex)
P9-25
Highest Node Address
(0E0C)
P9-26
Master Time-out
(0E0D)
P9-27
Network Recovery
(0E0E)
P9-28
NETSCAN Alarm Time NETSCAN AlrmTime
(0E0F)
P9-29
(0E10)
Net Start Delay
P9-30
Lag Drive Speed
(0E11)
Follower Gain
P9-31
Lag Drive Speed
(0E12)
Follower Bias
P9-32
Lag Follower
(0E13)
Deceleration Time
P9-33
Lag Follower
(0E14)
Deceleration Time
Active Time
P9-34
Low Feedback Quick
(0E15)
De-Stage
P9-35
Alternation
(0E16)
Stabilization Time
<3>
P9-36
Alternation
(0E17)
Stabilization Bias
<3>
P9-40
(0E1B) Flow Rate Source
P9-41
(0E1C) Add Flow Level
P9-42
(0E1D) Remove Flow Level
420
LCD Display
Sets the highest possible node address in the MEMOBUS
network.
Highest Node Adr For optimal network performance, set the serial communication
address H5-01 beginning with 01h consecutively up to the last
drive and then set this parameter to that H5-01 address.
Sets the minimum amount of time that the slave drives will wait
Master Time-out for a message from the master before performing the action set
in P9-27.
Determines the drive response when no messages are received
from the master for the time set in P9-26.
Network Recovery 0: Automatic. The drive will attempt to assume master
0: Automatic functionality.
1: Slave/Resume 1: Slave/Resume. The drive will continue running when the
2: Slave/Stop master is lost and will wait for a master to come online.
3: Fault MSL 2: Slave/Stop. The drive will stop running when the master is
lost and will wait for a master to come online.
3: Fault MSL. Fault the drive with an MSL (Master Lost).
Sets the amount of time that the slave drives will wait for a
message from the master before displaying a NETSCAN alarm.
Sets the amount of time that the network will wait before
selecting and starting the lead drive after the first drive on the
Net Start Delay
network has been put on AUTO Mode.
Sets the gain to be applied to the speed of the current lead drive
when P9-05 is set to 3. The bias to be applied is set in P9-31.
Lag Followr Gain
Sets the bias to be applied to the speed of the current lead drive
when P9-05 is set to 3. The gain to be applied is set in P9-30.
Lag Followr Bias
Sets the deceleration time when the P9-33 timer is running and
the drive is running as Lag Drive Speed Follower (P9-05 is set
Lag Followr Dcel
to 3).
Sets the time during which the deceleration time set in P9-32 is
effective. The drive will use the standard deceleration rate when
Lag Followr Dtim
it expires.
Setting this parameter to 0.0 disables the function.
Sets the low feedback level that will trigger a quick de-stage.
The quick de-stage ignores parameters P9-12 and P9-15 and
Low FB De-stage
only uses an internal 2 second delay.
Setting this parameter to 0.0 disables the function.
Sets the maximum amount of time the drive will stay running
when it was called to alternate-out. The drive is put into the
AltStabilizeTime
Alternation Stabilization Mode during this period.
Setting this parameter to 0 disables the function.
Sets the minimum amount of PID error applied to the drive
during Alternation Stabilization Mode. A lower value can cause
AltStabilizeBias it to remain running longer, while a higher value will make the
transition faster at the cost of a more significant pressure change.
Set as a percentage of P1-03, System Unit Scaling.
Defines the flow meter input source when P1-01, Pump Mode,
Flow Rate Source
is set to 3 (MEMOBUS network).
0: Analog Only
0: Analog
3: Network Only
3: Network
When P9-08 is set to 3 and the flow rate rises above this level
multiplied by the number of pumps running for the time set in
Add Flow Lvl
P9-11, the lead drive will request for a new lead drive through
the iQpump MEMOBUS network.
When P9-12 is set to 3 and the flow rate falls below this level
multiplied by the number of pumps running - 1 for the time set
Remove Flow Lvl
in P9-15, the lead drive will request to be removed from the
system through the iQpump MEMOBUS network.
Description
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
Values Page
Default: 8
Min.: 2 –
Max.: 8
Default: 4.0 s
Min.: 1.0 –
Max.: 10.0
Default: 0
–
Range: 0 to 3
Default: 2.0 s
Min.: 1.0 –
Max.: 10.0
Default: 2.0 s
Min.: 0.0 –
Max.: 60.0
Default: 100.0%
Min.: 0.0 –
Max.: 300.0
Default: 0.00 Hz
Min.: -60.0 –
Max.: 60.0
Default: 60.0 s
Min.: 0.0 –
Max.: 1000.0
Default: 0.0 s
Min.: 0.0 –
Max.: 360.0
Default: 0.0 PSI
<1>
–
Min.: 0.0
Max.: 6000.0
Default: 10 s
<2>
–
Min.: 0
Max.: 1000
Default: 0.50%
Min.: 0.00 –
Max.: 10.00
Default: 0
–
Range: 0, 3
Default: 0.0
<5>
GPM
–
Min.: 0.0
Max.: 6000.0
Default: 0.0
<5>
GPM
–
Min.: 0.0
Max.: 6000.0