Armstrong IVS series User manual

INSTALLATION AND OPERATING INSTRUCTIONS
FILE NO.: 62.803
DATE: Jan. 10, 2010
SUPERSEDES: New
DATE: New
Packaged Pressure Booster Systems
IVS Booster Systems
with Standard Controller
Armstrong Packaged Pressure Booster Systems are completely factory-assembled, tested, adjusted, and shipped to the job site as
integral units ready to receive suction and discharge piping and incoming power supply. These instructions describe the
procedures to be followed during installation, commissioning and operation to ensure optimum performance and reliability. When
contacting the factory for assistance, please provide the unit Serial Number and other pertinent data, such as motor amperage,
voltage and suction and discharge pressures.
Page 1 of 34

Page 2 of 34
TABLE OF CONTENTS
IVS Booster Systems Installation Instructions............................................................................................................4
Intelligent Variable Speed Booster Systems: Basic Operating Function .................................................................5
Variable Speed Booster Systems: General Arrangement Schematic Diagram........................................................6
IVS Booster Package Commission Check Sheet.........................................................................................................6
IVS Booster Package Commission Check Sheet.........................................................................................................7
Display Overview ..........................................................................................................................................................10
Operation Displays ..........................................................................................................................................10
Alarm Management Displays..........................................................................................................................10
Setup Displays .................................................................................................................................................10
HMI Panel – Description Of Buttons Function...........................................................................................................11
The Alarm Button.............................................................................................................................................11
The Prg Button .................................................................................................................................................11
The Esc Button.................................................................................................................................................11
The Up and Down Arrow Button.....................................................................................................................11
The Enter Button..............................................................................................................................................11
Operation Displays .......................................................................................................................................................12
Main Menu.........................................................................................................................................................12
No Configuration Display................................................................................................................................12
Diagnostic Display...........................................................................................................................................12
System Overview Displays..............................................................................................................................13
Pressure Overview Display.............................................................................................................................13
Variable Speed Pump Overview Displays .....................................................................................................14
Variable Speed Pump Control Display...........................................................................................................14
Variable Speed Pump Status Displays ..........................................................................................................15
No Flow Shutdown Display.............................................................................................................................15
Low Tank Level Shutdown Displays..............................................................................................................15
High Discharge Pressure Shutdown..............................................................................................................16
Soft Fill Mode Display......................................................................................................................................16
End of Curve Protection Display....................................................................................................................16
Alarm Management Displays.......................................................................................................................................17
Alarm Displays .................................................................................................................................................17
1. Low Water Level Shutdown Alarm....................................................................................................17
2. Pressure Sensors Failure Alarms.....................................................................................................17
3. Pressure Limit Alarms.......................................................................................................................18
4. Variable Speed Booster Pump Alarms (Similar for pump 1 to 5) .....................................................18
5. Factory High System Shutdown Alarm.............................................................................................18
System Setup Displays.................................................................................................................................................19

Main Setup Display (Level 0)..........................................................................................................................19
Setup Displays – Level 1 And Level 2 ...........................................................................................................21
Main Setup Displays.............................................................................................................................21
System Setup Displays.........................................................................................................................21
Pressure Units Setup Displays.............................................................................................................22
Discharge Pressure Sensor Setup Displays ........................................................................................22
Suction Pressure Sensor Setup Displays.............................................................................................22
Remote Pressure Sensor Setup Displays............................................................................................23
System Pressure Setpoint Setup Displays...........................................................................................23
Suction Pressure Alarm Setpoints Displays.........................................................................................24
Discharge Pressure Alarm Setpoints Displays.....................................................................................24
Factory High System Shutdown Pressure Setup Displays ..................................................................25
Variable Speed Booster Speed Staging Setpoints Displays................................................................25
Staging Delay Setpoint Setup Displays................................................................................................25
Minimum Runtime Setup Displays .......................................................................................................26
Soft Fill Mode Setup Displays...............................................................................................................26
Soft Fill Setup Displays.........................................................................................................................27
No Flow Shutdown Setup Displays ......................................................................................................27
Variable Speed Booster No Flow Shutdown Setup Displays 1............................................................28
Variable Speed Booster No Flow Shutdown Setup Displays 2............................................................28
Variable Speed Booster Speed Setpoints Displays 1 ..........................................................................29
Variable Speed Booster Speed Setpoints Displays 2 ..........................................................................29
Pump Rated Power Setup Displays.....................................................................................................30
Emergency Power Mode......................................................................................................................30
Variable Speed Booster PID Setup Displays .......................................................................................31
Lead Pump Switch Time Setup Displays .............................................................................................31
End of Curve (EOC) Protection Setup Displays...................................................................................32
Pressure Setback Setup Displays........................................................................................................32
Serial Card Configuration.....................................................................................................................33
Building Automation System (BAS) Interface Setup Displays..............................................................33
PLC Clock Setup Display .....................................................................................................................34
Page 3 of 34

Page 4 of 34
IVS Booster Systems Installation Instructions
Piping - Both the suction and discharge pipes should
be independently supported so that no strain is
imposed on the packaged unit when the pipes are
connected. All connecting pipe work should be
accurately located-do not attempt to force the suction
and discharge pipes into position.
Storage - Make sure that all components are kept as
clean as possible. Do not remove the crating or plastic
wrapping until the unit is ready for installation.
Uncrating - After removal of the unit from the crate,
check to see that the equipment is in good order and
that all components are received as called for on the
packing slip. Any shortages or damage should be
reported immediately.
Incoming Supply -The incoming power supply
should be brought in through the top of the panel
adjacent to the main terminals. Note that this is the
only electrical connection required at the panel. Location - Locate the unit where it is easily accessible
for inspection and servicing. Provide adequate room
for pump withdrawal and also for access to the interior
of the control panel.
Initial Run - Open the main supply valve and also the
isolating valves on the suction and discharge sides of
the packaged unit. Turn all the pump selector switches
to the "Off" position and close the main disconnect
switch. Switch pump No. 1 to the "On" or "Hand"
position for a brief period and check the rotation of the
motor. This should correspond to the directional arrow
i.e. clockwise when looking down on top of the motor.
Foundation - The foundation should be sufficiently
substantial to absorb any vibration and to form a
permanent rigid support for the base plate. A good
concrete foundation should be approximately 2-1/2
times the weight of the packaged unit.
Foundation Bolts - Foundation bolts of the proper
size should be arranged as shown in the sketch, with a
pipe sleeve embedded in the concrete to permit
adjustment of the bolts after the concrete has been
poured. Use sleeves with a diameter 2-1/2 times the
diameter of bolts.
If the motor is running the wrong way, interchange two
of the connections at the main supply terminals in the
control panel. This will ensure proper rotation of the
other pumps since all motors are phased for the same
rotation on test before the unit is shipped.
After correct rotation has been established, switch
pump No. 1 to the "On" or "hand" position and run the
pump for a few minutes to check for noise, vibration,
etc., and any leaks in the pipework. Repeat this
procedure for the other pump(s) in the package.
Adjustments – The LCD Interface provides access for
the adjustable set points, alarms and timers. No other
devices require adjustments.
The operation and adjustment procedures for the set
points, alarms and timers are described on pages 5
through 28.
Note carefully, however, that all devices are pre-set at
the factory and will normally require no further
adjustment.
Leveling - When the unit has been placed on its
foundation, insert metal wedges approximately 1" thick
on either side of the foundation bolts under the base
plate. Adjust the wedges until the suction and
discharge headers are truly horizontal. Check this by
means of a spirit level on the suction and discharge
flanges. When leveling is complete, the foundation
bolts should be tightened evenly and firmly. Do not
over tighten the bolts at this stage.
Automatic Operation – To set the unit for
automatic operation, turn all the isolating valves to the
fully open position, close the main disconnect and
switch all pumps to the "Auto" position.

Intelligent Variable Speed Booster Systems: Basic Operating Function
Every Armstrong Intelligent Variable Speed (IVS)
Packaged System – regardless of size or horse power
rating – incorporates the twelve (12) basic operating
functions as follows:
1. For Continous Run and Intermittent Systems - Sequential
starting and stopping of the pumps is achieved by a
combination of pump speed, power and set point
pressure. A set point pressure control will bring on a lag
pump if the lead pump(s) are operating at full speed and
not maintaining set point pressure. When the lead pump
reaches 100% speed or maximum motor nameplate
power and the system pressure is not being satisfied, the
second pump (lag pump) is automatically started. When
a lag pump is started up, a timeclock in the pump
controller keeps it operating for a minimum of a 1 minute
period to prevent the pump from cycling on and off. On a
three, four or five pump system, the third, fourth and fifth
pumps are brought on in the same way when the
combined pumps reach 100% speed or maximum motor
nameplate power and the system pressure is not being
satisfied. A similar sequence of events takes place in
reverse on decreasing demand.
2. Pump RPM is controlled by a Variable Frequency
Drive (VFD) connected directy to each individual
pump motor. An analog signal from the discharge
pressure transmitter is compared to a desired set
point entered in to the operator panel. The pump
logic controller then instructs the VFD to either speed
up or slow down in order to meet or maintain the
system set point pressure.
3. A low suction pressure or level shutdown alarm is
included with every system to protect the pumps from
a loss of suction pressure or water supply. If the water
supply pressure, as measured by the suction pressure
transmitter falls to 5 psi or the tank level switch
(supplied by other) sends a signal to the panel, the
pump controller will prevent the pumps from running.
This condition is indicated by a "low suction pressure"
or "low suction level" alarm description on the control
panel alarm page.
4. Variable speed plumbing booster systems come with
the following standard alarm functions in addition to the
Low Suction Pressure/Level Protection;
-High Suction Pressure Shutdown
-Low Suction Pressure Shutdown
-High System Pressure Shutdown
-Low System Pressure Shutdown
5. Should a motor or drive overload and fail to operate,
the next pump in sequence starts up automatically.
6. Lead Pump status is alternated after every 24 hrs of
operation, as a default. The first pump placed in the
auto position is considered the lead pump. HOA
switches are located in the individual pump control
screens. Alternation includes all duty and optional
standby pumps.
7. No-flow shut down is achieved through drive
parameter control and pressure monitoring. Once a
no-demand condition is achieved for a period of 5
minute, the controller will increase the pump speed
and charge the drawdown tank or system an
additional 5 psi before shutting down.
8. A 15 second delay is incorporated in every system
restart. Once started, the pumps ramp up to meet the
required set point pressure.
9. The Soft Fill Mode is enabled when the booster
system is first powered and after any power disruption.
Once started, the pumps ramp up slowly to meet the
Soft Fill set point pressure or after a 5 minute
operational period and return to normal operation.
10. The Pressure Setback Mode is enabled as standard.
The system pressure set point is reduced linearly, as
a percentage, as flow decreases.
11. When the Emergency Power Mode is enabled and upon
receiving an Emergency Power digital signal, power and
control will be restricted to the lead pump only, the Low
System Pressure Shutdown will be disabled and the
Emergency Power Low System Pressure alarm will be
enabled. The one pump will operate for the duration of
the Emergency Power Mode and the system will switch
to Normal Mode when a signal is not present and the
minimum run timer has expired.
12. Variable Speed Controllers are supplied with up to 7
Normally Open (NO) dry contacts for remote
monitoring. The contacts are located on the upper left
hand portion of the pump controller and indicate the
following conditions:
1, 2 – Discharge Pressure Sensor
3, 4 – Suction Pressure Sensor
5, 6 – Remote Start
7, 8 – Level Switch 1 (Signal by Other)
9, 10 – Emergency Power (Signal by Other)
11, 12 – System Alarm
13, 14 – Pump Running
1+ 3+ 5+ 7+ 9+ 11+ 13+
2- 4- 6- 8- 10- 12- 14-
Communication Option
(Serial connection except for BACnet (IP/ENET))
15, 16 – BAS Communication
17, 18 – BAS/VFD Ground
19, 20 – VFD Communication
15+ 17+ 19+
16- 18- 20-
Page 5 of 34

Variable Speed Booster Systems: General Arrangement Schematic Diagram
T1 T2 T2 PE
PT-2
1
2
PT-1
BOOSTER
PUMP NO.2
BOOSTER
PUMP NO.1
P1 P2
1
2
61 68 69 61 68 69
T1 T2 T2 PE
PE PE
6800 IVS Series
PLC
C1
NO1
NO2 NO3
J12
G0
ID5 ID6 ID4 ID3 J5 ID2 ID1
J2
IDC1 +24VDC B2 B1
G
J10
Y3 Y2 Y1 VGO
+
FIELD
-
GND
CARD
C7 NO7
J14 J1
VG
+ -
GND
NO8
C8
IVS Series
1. Operator Interface
2. Programmable Logic Controller (PLC)
3. Variable Frequency Drives (VFD)
4. Booster Pumps
5. Pressure Transmitters
Page 6 of 34

IVS Booster Package Commission Check Sheet
The following is a step-by-step guide to starting up and commissioning Armstrong fire pumps. One check sheet is to be
completed per system! You must follow and fill out all fields below to ensure that all aspects of the booster is checked and set up
for proper operation. Once complete, this sheet requires that end-user / general contractor sign off on the work rendered as final
approval that the pump is functioning as intended. Please submit this commissioning check sheet along with your work invoice /
startup claim in order to ensure prompt and timely payment of work rendered!
NO CHECK SHEET + STARTUP DATA SHEET = INCOMPLETE STARTUP!
UNLESS STATED OTHERWISE ALL FIELDS ARE MANDATORY!
Project Name:
Building Address:
Contractor Name:
Site Contact Name: Site Contact Tel. #:
Your Company: Your Name:
Pump Model: Booster Serial #:
Pump Serial #(s): Sales Order #:
NOTES:
GC = General Contractor
BAS = Building Automation System
Pre-Startup Package:
Yes No N/A
Do you have the Booster Order Annexe?
Do you have a copy of the electrical wiring diagram?
Do you have a copy of the IVS Booster Installation and Operation Manual?
OPTIONAL: Do you have the pump-specific variable speed curve with duty point indicated?
Pre-Startup Arrangements:
Yes No N/A
Verify with GC that water and power is available and ready to the pump
Verify with GC that pumps can be run without damage to system
Verify with GC that BAS is wired to IVS Booster controller and ready to go (IF APPLICABLE)
Verify with GC that BAS contractor will be there on site to meet you (IF APPLICABLE)
Before Power Up Checklist:
Done
Check booster installation for proper mounting as per Installation & Operation Manual instructions
Check incoming voltage across the lines and record here: L1 ________ L2 ________ L3 ________
Note: Voltage should be no more than +/- 10% of design voltage
Check if booster set is to be controlled remotely by BAS start / stop contact with BAS contractor:
YES: Check if BAS dry contact is wired across terminals 5 & 6 inside control panel.
NO: Move on to the next step.
Note: Contacts close = booster runs. Contacts open = booster stops.
Open up and bleed pump seal flush line to verify no air is locked inside seal / seal lines. If the pumps are
Vertical Multi Stage (VMS) pumps, make sure the vertical column is bled for air by cracking open the bolt
located at the top of the stages.
Check alignment of pump (horizontally mounted pumps only)
Record the actual suction pressure from the gauge here: Suction ______________ Psi
Verify if suction pressure is within range of design suction pressure on Order Annex.
Unit is now safe to turn power on. Once on, make sure all VFDs are in the “AUTO” position and place all
pumps in the IVS panel are in the “Off” position to prevent pumps from running!
Page 7 of 34

Booster Panel Parameter Checklist:
Begin the commissioning by logging into the “Setup” screen with the Level 2 password. Go through all parameters,
verify against the order annex and record below.
IMPORTANT: Each screen has a “Save” function on the bottom left corner. Make sure all changes are saved in each
screen when made! Once setup is complete, make sure the “Save default” is performed!
Parameter Name Entered Value
System Setup - No. Of Pumps
System Setup – Standby Pump
System Setup 2 - Pressure Units
System Setup 2 - No. Of Lvl Sw
Disch Press Setup – Sensor (Enabled default) ENABLED / DISABLED (Circle one)
Disch Press Setup – Range (0-300psi default)
Suc Press Setup – Sensor (Enabled default) ENABLED / DISABLED (Circle one)
Suc Press Setup – Range (0-300psi default)
System Pressure – Setpoint
System Pressure – Update Limits*DONE / NOT DONE (Circle one)
Disch Press Limits – High
Disch Press Limits – Enabled? (Enabled default) ENABLED / DISABLED (Circle one)
Disch Press Limits – Low
Factory High System Shutdown Pressure
Pump Stage Setup – Stage On Spd
Pump Stage Setup - Stage Factor
Staging Delays Setup – On Delay (60s default)
Staging Delays Setup – Off Delay (60s default)
Staging Setup – Min Run Time (1min default)
Soft Fill Mode (Disabled default) ENABLED / DISABLED (Circle one)
No Flow Shutdown – No Flow (Enabled default) ENABLED / DISABLED (Circle one)
No Flow Shutdown – Delay (300s default) ENABLED / DISABLED (Circle one)
No Flow Shutdown – Set Speed
No Flow Shutdown – Wait Time
No Flow Shutdown – Pressure Boost
Speed Setup 1 – Min (30% default)
Speed Setup 1 – Max (100% default)
Speed Setup 1 – Ramp (30s default)
Speed Setup 2 – Dflt Speed (70% default)**
Speed Setup 2 – Rated RPM
Pump Rated Power – Rated Power
Emergency Power Mode
Pump PID – Kc (8000 default)**
Pump PID – Ti (50 default)**
Pump PID – Td (0 default) LEAVE AT ZERO
Lead Pump Switch Time Setup – Sw After (24h default)
EOC Protection Setup – EOC Head (50% default)
Pressure Setback (100% default)
BAS Interface Setup – Protocol**
BAS Interface Setup – Node**
BAS Interface Setup – Baud**
REMEMBER TO SAVE ALL AS DEFAULT AND SET ALL PUMPS BACK TO THE AUTO POSITION!
*This parameter needs to be changed when changing the setpoint. Once you change it to “OK” and press the return key, it will revert to “Yes” and
take effect immediately.
**This parameter is based on site conditions / data. Please consult with appropriate parties (General contractor, BMS contract, etc.) and perform
tests to see if system behavior is acceptable.
Page 8 of 34

PID Tuning:
Done
Turn the system main disconnect OFF
Wait for the discharge pressure to equalize with suction pressure
Turn the system main disconnect ON
Time how long system takes to reach within 95% of discharge pressure setpoint - ___________ minutes
If above time is greater than 2min, adjust PID values no more than 5% at a time and repeat test again
Final system ramp time from suction pressure to 95% of discharge pressure setpoint: _______ minutes
Notes on PID Tuning:
Kc controls the step size – decreasing this value will increase the reaction magnitude, increasing this value will
decrease the reaction magnitude.
Ti controls the step rate – decreasing this value will speed up the reaction speed, increasing this value will slow down
the reaction speed.
Td adds delay into the system. DO NOT USE THIS.
Remember – if in doubt, stick to factory PID default!
No Flow Shutdown (NFS) Test:
Done
Check and make sure all pumps are in the AUTO position (on PLC and VFD)
When system is running, isolate booster system from building loop (run it against a deadhead)
Pumps should continue to maintain set point while ramping down and eventually shutting down to one
pump only
The single pump after 300s (default) will ramp up to your NFS Pressure Boost setpoint and then shut
down
SIGNOFF:
By signing off on this startup checklist, both parties hereby accept that the equipment listed in this checklist has been
properly verified to be fully operational and functioning as per the sales order for the equipment listed.
Startup Technician Name (Please print): Customer Name (Please print):
Startup Technician Signature: Customer Signature:
Date (mm/dd/yyyy): Date (mm/dd/yyyy):
/ / / /
Page 9 of 34

Page 10 of 34
Display Overview
The IVS NA Standard VFD Booster HMI is divided in three set of displays: Operation, Setup, and Alarm Management.
The Operation Displays are used by the operators to view and control the Booster Pumps. The Setup Screens are
used to set, view, save, and restore the system specific settings (i.e. number of pumps, sensor range, etc.). The
Alarm Management screens are used to display the current alarms.
The list of displays in each set is as follow:
Operation Displays
Main
Menu
PLC Diagnostic
System Overview
Pressure Overview
Variable Speed Pump Overview
Variable Speed Pump Control
Variable Speed Pump Status
Alarm Management Displays
Alarm
Screens
oTank 1 Low Level Shutdown Alarm
oTank 2 Low Level Shutdown Alarm
oDischarge Pressure Sensor Failure Alarm
oSuction Pressure Sensor Failure Alarm
oLow Suction Pressure Shutdown Alarm
oHigh Suction Pressure Shutdown Alarm
oLow Discharge Pressure Shutdown Alarm
oHigh Discharge Pressure Shutdown Alarm
oPump 1 to 5 Run Feedback Alarm
oPump 1 to 5 Drive Fault Alarm
oFactory High System Shutdown Alarm
oNo More Alarms
Setup Displays
The Setup Displays are divided in three levels with each level having the same number of displays with different level
of access. Level 0 setup displays are for viewing only and no adjustments can be made. Level 1 setup displays can
be used for changing the system setup and restoring the system factory defaults. Level 2 setup displays can be used
for changing the system setup, and saving and restoring the system factory defaults. To access Level 1 and 2 an
operator need to enter the proper password: Level 1 password is 9393, Level 2 password is 2323.
The list of Setup Displays for every level is as follow:
Main Setup Screen
System Setup
Discharge Pressure Setup
Suction Pressure Setup
System Pressure Set Point Setup
Suction Pressure Alarm Set Points
Discharge Pressure Alarm Set Points
Lag 1 to 4 Pump Variable Speed Staging Set Points
Staging Delay Set Points
Lag 1 to 4 Pump Minimum Run Time Set Point
Soft Fill Mode Setup
Soft Fill Variable Speed Setup
No Flow Shutdown Delay Set Points
No Flow Shutdown Speed Set Points
No Flow Shutdown Pressure Boost Setup
Variable Speed Range Set Points
Default Speed Setup
Pump Rated Power Setup
PID Control Setup
Lead Switch Time Set Point
End of Curve (EOC) Protection Setup
Pressure Setback
Building Automation System (BAS) Interface Setup
PLC Clock Setup

HMI Panel – Description Of Buttons Function
The display panel has six buttons:
ys.
The Alarm Button
The Alarm Button will stay solid White when there are no active alarms.
The Alarm Button will flash RED when an alarm is activated.
Pressing the Alarm Button will call up the Alarm Display.
The Alarm Button will go solid White when all alarms are reset (acknowledged).
The Alarm Button will go solid Red when the alarms are reset and there are still some active alarms.
The Alarm Button will stay solid White when there are no active alarms.
The Prg Button
Pressing the Prg Button at any time will call up the Main Menu display.
The Esc Button
Pressing the Esc Button will bring you back to the previous display level.
For example pressing the Esc button from the Pump Status display will call up the Pump Overview display.
The Up and Down Arrow Button
When the cursor is at the top left corner of the screen pressing the “Up” or “Down” Arrow buttons will let
you navigate between displa
When the cursor is over a digital value pressing the “Up” or “Down” Arrow button will toggle the value.
When the cursor is over an analog value pressing the “Up” or “Down” Arrow button will increase or
decrease its value respectively.
The Enter Button
Pressing the Enter button will move the cursor to the control values within a display from top to bottom, left
to right.
Page 11 of 34

Operation Displays
Main Menu
This is the display for the Main Menu of the Variable Speed
Booster.
splay.
he
Control.
Pressing the “Prg” Button at any time will call up the Main
Menu di
When the cursor is at the top left corner of the screen,
pressing the “Up” or “Down” arrow will navigate between t
active Operation displays: Main Menu, System Overview,
Pressure Overview, Pump Overview, and Pump
Pressing the “Enter” key will move the cursor over the “R” of “Remote”, the “S” of “Setup”, and the “D” of “Diag”.
When the cursor is over “Remote” pressing the “Up” or “Down” arrow will toggle between Remote and Local
control. The text will toggle between “Remote” and “Local”.
When the cursor is over “Setup” pressing the “Up” or “Down” arrow will call up the Main Setup Screen (Level 0).
When the cursor is over “Diag” pressing the “Up” or “Down” arrow will call up the PLC Diagnostic screen.
No Configuration Display
When the Booster has not been setup, this display and the
Main Menu display will be the only operation displays to
appear.
Diagnostic Display
Line 2 and 3 indicates the PLC, Memory, Network, and
Communication status.
Pressing the “Esc” key will call up the main menu.
Page 12 of 34

System Overview Displays
Two Pumps Three Pumps
ys.
ump boost.
Four
Pumps Five Pumps
The System Overview screen for the selected amount of pumps will be the only one to be active and displayed.
This display is for viewing only.
When the cursor is at the top left corner of the screen, pressing the “Up” or “Down” arrow will navigate between
the active Operation displays.
The first line displays the System Pressure Set Point.
The second line displays the actual system pressure value.
The third line shows which pump is On or Off (in the case of 4 or 5 pumps “P#” indicates that pump number # is
running).
Pressure Overview Display
This screen will only be active and displayed when the
suction pressure sensor is enabled.
This display is for viewing only.
When the cursor is at the top left corner of the screen,
pressing the “Up” or “Down” arrow will navigate between
the active Operation displa
This screen displays the actual value of the suction,
discharge and remote pressure is enabled. It also
calculates the p
Page 13 of 34

Variable Speed Pump Overview Displays
TwoPumps ThreePumps
active.
ag 4).
.
F
ourPumps FivePumps
The Pump Overview screen for the selected amount of pumps will be the only one to be active and displayed.
This display is for viewing only.
When the cursor is at the top left corner of the screen, pressing the “Up” or “Down” arrow will navigate between
the active Operation displays.
This screen will display for each pump: the run feedback “Off or Run”, and the mode “Hand-Off-Auto” or “H-O-A”.
This screen will also display the speed of the pumps and which pump is the Lead pump.
Variable Speed Pump Control Display
There are similar displays for Pump 1 to 5.
Only the displays corresponding to the number of pumps
selected will be active and displayed. For example if the number
of pumps is set to two on the pump setup display, only the
control display for pump 1 and 2 will be
When the cursor is at the top left corner of the screen pressing
the “Up” or “Down” arrow will navigate between all active
operation displays.
The following information is displayed for the corresponding
pump:
The top line indicates the Pump number, the pump running
status (Run, Stop), and the pump parallel status (Lead, Lag 1,
Lag 2, Lag 3, or L
Line 2, 3, and 4 at the left of the screen is used to select the
Pump Mode: Hand (H), Off (O), or Auto (A).
The Pump Mode is indicated on line 2, 3, and 4 beside the H-O-
A selector. The picture above indicates the pump is in Auto mode
Line 2 at the right of the screen indicates the pump speed.
Line 3 at the right of the screen is used to set the pump speed in Hand mode.
Pressing the “Enter” key will move the cursor as follow: H, O, Hand, A, Lead, Status, and back to the top left corner.
When the cursor is over “H”, “O”, or “A” pressing the “Up” or “Down” key will change the pump mode to Hand, Off,
Auto correspondingly.
When the cursor is over Hand, pressing the “Up” or “Down” arrow will increase or decrease the pump speed when
the pump is in Hand mode. When the value for the Hand speed is set to the desired value you must press the
“Enter” key for the controller to use the new Hand Speed value.
When the cursor is over Lead, pressing the “Up” or “Down” arrow will set the pump as lead pump. A pump can only
be set as Lead pump if it is in Auto mode and it is not in alarm.
Page 14 of 34

When the cursor is over Status pressing the “Up” or “Down” arrow will call up the Pump Status Display.
Variable Speed Pump Status Displays
There are similar displays for Pump 1 to 5.
tus displays.
.
PM.
Lag4”.
. lt
r. d
r.
ft corner. s
er ”
the Pump Control Display.
Pressing the “Esc” button at anytime will call up the Pump Overview display.
t stops because of No Flow Shutdown
r set start up again the system overview
” arrow will navigate between all
actives operation displays.
ow water level in the tank
r set starts up again the system overview
” arrow will navigate between all
actives operation displays.
Only the displays corresponding to the number of pumps
selected will be active and displayed.
When the cursor is at the top left corner of the screen
pressing the “Up” or “Down” arrow will navigate between all
active pump sta
Display 1 Line 1 indicates the pump mode “Hand-Off-Auto”,
and the run feedback “Off or Run”.
Display 1 Line 2 indicates the speed reference
Display 1 Line 3 indicates the drive actual speed in percent
and R
Display 1 Line 4 indicates the pump parallel status “Lead,
Lag1, Lag2, Lag3, or
Display 2 Line 2 indicates the total number of running hours
since the last reset
Display 2 Line 3 indicates if the drive is faulted and the fau
numbe
Display 3 Line 1 to 3 indicates the drive current, voltage, an
powe
Pressing the “Enter” key on display 1 and 3 will move the
cursor as follow: Control, and back to the top le
Pressing the “Enter” key on display 2 will move the cursor a
follow: Reset, Control, and back to the top left corn
When the cursor is over Reset pressing the “Up” or “Down
arrow will reset the number of run hours to zero.
When the cursor is over Control pressing the “Up” or “Down” arrow will call up
No Flow Shutdown Display
When the booster se
this display appears.
When the booste
display appears.
When the cursor is at the top left corner of the screen
pressing the “Up” or “Down
Low Tank Level Shutdown Displays
When the booster set stops due to l
the corresponding display appears.
When the booste
display appears.
When the cursor is at the top left corner of the screen
pressing the “Up” or “Down
Page 15 of 34

High Discharge Pressure Shutdown
When the booster set stops due to the discharge pressure
over the maximum value, the corresponding display appears.
When the booster set start up again the system overview
display appears.
When the cursor is at the top left corner of the screen
pressing the “Up” or “Down” arrow will navigate between all
actives operation displays.
Soft Fill Mode Display
When the booster set is first started, or after a power cycle
and if the Soft Fill Mode is enabled, the following display will
appear
End of Curve Protection Display
When the booster set is in EOC protection mode, the next lag
pump will be staged On and a letter “E” will be displayed on
the top right corner of the System Overview screen
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Alarm Management Displays
Pressing the “Alarm” button at any time will call up the
alarm display.
If there is no active alarm the “No More Alarms” display will
appear.
tive alarm.
This display will also appear when navigating through a
number of Active Alarm displays to indicate when you reach
the end of the list of ac
If there is one or more active alarms an alarm display similar to
the one at right will appear.
When the cursor is at the top left corner of the screen
pressing the “Up” or “Down” arrow will navigate between
the active alarm displays.
When you reach the end of the alarm list the “No More
Alarms” display will appear.
All alarm displays are setup as the one above.
The top two lines give a brief alarm description.
The third line shows the time and date (HH:MM:SS DD:MM:YY) when the alarm occurred.
When the cursor is above “Reset”, pressing the “Up” or “Down” arrow will reset all non active alarm. It will also
silence the alarm horn and stop the “Alarm” button from flashing red. If there are no more active alarms the
“Alarm” button will turn white.
Alarm Displays
These are all the different Alarm Display in order they will appear when navigating through the active alarms. Only the
displays associated with an active alarm will appear.
1. Low Water Level Shutdown Alarm
2. Pressure Sensors Failure Alarms
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3. Pressure Limit Alarms
4. Variable Speed Booster Pump Alarms (Similar for pump 1 to 5)
5. Factory High System Shutdown Alarm
Page 18 of 34

System Setup Displays
To go to the “Main Setup Screen” first go to the “Main Menu” by pressing the “Prg” button.
Press the “Enter” key to move the cursor over “Setup”.
When the cursor is over “Setup” pressing the “Up” or “Down”
arrow will call up the Main Setup Screen.
nd 2 an operator need to enter the proper password: Level 1 password is 9393, Level 2
When the cursor is over “Log In” pressing the “Up” or “Down” arrow will call up the “Log In” display.
Enter” key will move the cursor above the
er.
ll up the
assword value nothing will happen.
sing the “Up” or “Down” arrow will clear the password and take away the
left corner of the screen pressing the “Up” or “Down” arrow will navigate between
all the system setup.
The following are all the level 0 setup displays:
Main Setup Display (Level 0)
This display is for viewing only. Level 0 setup display.
The Setup Displays are divided in three levels with each level
having the same number of displays with different level of
access. Level 0 setup displays are for viewing only and no
adjustment can be made. Level 1 setup displays can be used
for changing the system setup and restoring the system
factory defaults. Level 2 setup displays can be used for
changing the system setup, and saving and restoring the
system defaults.
To access Level 1 a
password is 2323.
Pressing the “Enter” key will move the cursor over “Log In” and “Log Out”.
Pressing the “
number area.
When the cursor is over the number area, pressing the “Up” or
“Down” arrow will increase or decrease the password numb
When you reach the value you want “9393” for level 1, or
“2323” for level 2, press the “Enter” key. This will ca
Main Setup Display for the password you selected.
If you enter a wrong p
After a password is entered, it will log out automatically after 5 minutes.
When the cursor is over “Log Out” pres
access to Level 1 and 2 setup screen.
When the cursor is at the top
the Level 0 Setup Displays.
These displays will give anybody a quick look at
Page 19 of 34

Only the displays relevant to the system setup will be active and visible.
Page 20 of 34