YASKAWA iQpump1000 User Manual page 238

4.7 Basic iQpump Setup and Application Preset Parameters
PID
feedback
Output
frequency
"Pre-charge
Active"
Message &
Digital Output
(H2-0☐ = A4)
b5-01 PID Select = 1 (Enabled) AND b5-09 Output Level Sel = 0 (Direct Acting)
NOTE A: Feedback is below the P4-01 level, Pre-charge is performed.
NOTE B: Feedback is above the P4-01 level, Pre-charge is NOT performed.
n P4-04: Pre-Charge Message Style
Selects how the "Pre-charge Active" message is displayed on the operator.
No.
P4-04
Setting 0: Full Screen Message
Setting 1: Home Monitor Text
n P4-10: AUTO Mode Operator Run Power Down Storage
Selects drive response to power loss with regards to the Run command. When running in AUTO Mode and using a Run
command from the keypad (b1-02 = 0), P4-10 determines whether the drive will automatically start running when power is
reapplied. The factory setting of this parameter requires pressing the AUTO key to start the drive after power loss.
WARNING! Sudden Movement Hazard. If the drive is running at power loss, it will automatically initiate an internal Run command upon
power-up if P4-10 = 1 (Enabled) and could result in death or serious injury from moving equipment.
No.
P4-10 AUTO Mode Operator Run Power Down Storage
238
Wake Below Pre-charge Level then Wake Above Pre-charge Level
P1-04 Start/Draw-Down Level
NOTE A
Sleeping
P4-03 Pre-charge Time
Figure 4.51 Pre-Charge and Sleep
Parameter Name
Pre-Charge Message Style
- MODE -
Pre-Chg Mode
QMONI: Use F1/F2
Pre-Charge Mode
b5-01 PID Select = 1 (Enabled) AND b5-09 Output Level Sel = 1 (Rev Character)
U1-01= 50.00Hz
U1-02= 50.00Hz
U1-91= 62.8PSI
Parameter Name
Pre-Charge & Sleep
P4-01 Pre-charge Level
Sleeping
DRV RDY
Exit in 13sec
<- MONITOR ->
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
NOTE B
P1-05
Start
Delay
Setting Range
0, 1
Setting Range
0, 1
Default
0
Default
0