Pentair VFD-4000 - Keypad Description; Keypad Functions and Icons; Display Information; LCD Display Elements and Status

10 I VFD-4000 VFD-4000 I 11
Display
Keypad Description
VFD-4000
VFD-4000
Icon Name Function
RUN System Run
STOP
1. System Stop
2. Master pump set-up (Automatic mode)
(*press the ‘stop’ button for a duration o f 2-3 seconds to set up the master pump*)
Up, Down
Up / Down button to select the parameters
Quick pressure bar can beset-up by either holding down either
the Up/Down button
Left, Right Setting the parameter value
MODE Entering the parameter menu and exiting the parameter setting
To confirm the parameter setting
ENTER
RUN
RUN
STOP
STOP
MODE ENT
MODE
ENT
LCD Display Description
LCD Color Description (System Status Indication Back-Light)
Operation is green
Green indicates Operation Yellow indicates Ready/Stop Red indicates Alarm
Stop is yellow Alarm is red
Current Pressure
Parallel sequence order
Operation
Set Pressure
BAR
Operation Status
• Run: operating
• Number 1 indicates the master
pump. 2~4 indicates the slave
pumps in sequence.
• Ready: standby
• Stop: Stop
A
HZ
RUN
STOP