YASKAWA iQpump1000 Quick Start Manual page 137

No.
P4-08 Pre-Charge Loss of Prime Level 2
H1-oo
Function
Setting
8C Disable Pre-Charge
H2-oo
Function
Setting
A4 Pre-Charge
R un
C omm an d
Ou tpu t
F requen cy
"Pre-cha rge
Active"
M essage &
D igital Ou tpu t
(H 2-0x = A4)
P4-01 Pre-cha rge level = 0.0 AND P4-07 Pre-cha rge T im e 2 = 0.0 m in
R un
C omm an d
Ou tpu t
F requen cy
"Pre-cha rge
Active"
M essage &
D igital Ou tpu t
(H 2-0x = A4)
P4-01 Pre-cha rge level = 0.0
YASKAWA TOEP YAIP1W 01A YASKAWA AC Drive - iQpump1000 Quick Start Guide
Parameter Name
H1 Multi-Function Digital Input Settings
Closed: Pre-Charge disabled.
H2 Multi-Function Digital Output Settings
Closed: Drive is in Pre-Charge mode.
P re -C ha rg e
Sing le speed – C om plete via tim er
P4-02 – Pre-cha rge F requen cy
P 4-03
Pre-cha rge T im e
Figure 4.14 Pre-Charge Single Speed Complete via Timer
P re -C ha rg e
D ua l speed – C om plete via tim er
P4-02 – Pre-cha rge F requen cy
P 4-03
Pre-cha rge T im e
Figure 4.15 Pre-Charge Dual Speed Complete via Timer
4.5 iQpump Presets and Functions
Setting Values
Default: 0.0 A
Min.: 0.0
Max.: 1000.0
Description
Description
PID N OT
disab led
P4-06 – Pre-cha rge F requen cy 2
P4-07
Pre-cha rge T im e 2
PID N OT
disab led
4
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