YASKAWA TOEPYAIUPW02A U1000 iQpump Drive Quick Start Procedure
U1000 iQpump Drive
Quick Start Procedure
Page 19
of 25
AUTO Mode Operation (continued)
10
STEP
10.2 Set System Setpoint (continued)
10.2 Set System Setpoint
Press AUTO key to
start the drive.
U1-02= 0.00Hz
U5-99= 0.0
PSI
Auto Setpoint
- MODE - DRV Rdy
U1-91= 56.2PSI
MONITOR
LSEQ
LREF
The drive starts in AUTO mode when the feedback signal falls below
the programmed level in parameter P1-04 for the time specified in P1-05.
Start Pump System
Start
Delay
145
Start/Draw Down
Level P1-04
System Setpoint
(Example 80 PSI)
Feedback signal from
pressure transducer
(4 – 20 mA)
0
Pressur
e
Start Level Delay (P1-05)
(Example 5.0 seconds)
WAIT
Refer to Figure 8.2, Start/Draw Down Level.
PSI
