Matelec FPC-36040 Instructions for use

DOC: FPC-36040 VER 1.0
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
DUAL PUMP CONTROL
MAIN ISOLATOR
PUMPCONTROL
MODEL: FPC-36040
OWNER’S
OPERATION
MANUAL
Advanced Dual Pump Controller
Installation and Operating Instructions

2
Your Advance Dual Pump Controller reects the superior quality and attention to detail in design, engineering and
manufacturing that has distinguished MATelec. Products for decades. The controller incorporates the very latest in
micro-processor technology, ensuring you, the owner/operator, of many years of functional, reliable and ‘user friendly’
operation.
Please read this manual prior to installation and operation of the controller.
WELCOME TO ADVANCE DUAL PUMP CONTROL
CONTENTS
SAFETY
• Prior to Installation, ensure power supply is isolated.
• Power supply must be Circuit Breaker Protected. (Qualied Electrician to determine appropriate amp rating.)
• Electrical connection to the panel must be carried out in accordance with ‘Connection Instructions’, see page 3.
• Addition or modications to the control panel are not permitted and will void warranty.
• The controller is not intended for use by children or inrm persons without supervision.
• Repairs to the Controller must only be carried out by a suitably qualied Electrician
WARNING: All electrical connections must be carried out by a suitably qualied and
registered electrician
SAFETY 2
INSTALLATION 3
Mounting
Connection
OPERATION 4-6
HMI OPERATION 7-1
MODBUS
COMMUNICATIONS 11-13
CIRCUIT DIAGRAM 14-15
AT A GLANCE 16

3
FRONT SIDE VIEW
Top
Bottom
Top
Bottom
Mounting
Frame/
Wall
PUMP1 PUMP2
AUTOAUTO
Running Idle
SystemOK. No Alarms
DUALPUMP CONTROL
MAINISOLATOR
LOW
LEVEL
ALARM
COMMON
N/O CLOSE ON RISE
BLUE NOT REQUIRED
STOP
LEVEL
COMMON
N/O CLOSE ON RISE
BLUE NOT REQUIRED
START
LEVEL
COMMON
N/O CLOSE ON RISE
BLUE NOT REQUIRED
Input 1
Low
Level
Input 2
Stop
Level
Input 3
Start
Level
INPUT SWITCHES
T1 T2
Pump 1 Pump 2
THERMAL SWITCH
12Vdc Connections
415Vac
MAINS POWER
SUPPLY
REMOVE
BRIDGING WIRE
TO USE
LOW LEVEL
BRIDGE
IF NOT
REQUIRED
NE A1
SUPPLY
415Vac Connections
A2 A3 T1 T2
HIGH
LEVEL
N/O CLOSE ON RISE
BLUE NOT REQUIRED
Input 4
High
Level
COMMON
PUMP 2
P3P1 P2
PUMP 2
PUMP 1
PUMP 1 Earth
PUMP 2 Earth
PUMP 1
P2 P3
P1
COMMON
FAULT
BMS
VOLT/FREE
COMMON
INPUT
SHIELDED
TRANSDUCER
CABLE
HYDROSTATIC
LEVEL
TRANSDUCER
SHIELD EARTH
4-20mA
+ -
Level
Transducer
12Vdc
T1 T2
Pump 1 Pump 2
THERMAL SWITCH
415Vac
MAINS POWER
SUPPLY
Current loop
enabled to use
transducer
(see page 6)
BRIDGE
IF NOT
REQUIRED
NE A1
SUPPLY
415Vac Connections
A2 A3 T1 T2
HIGH
LEVEL
N/O CLOSE ON RISE
BLUE NOT REQUIRED
Input 4
High
Level
COMMON
12Vdc PUMP 2
P3P1 P2
PUMP 2
PUMP 1
PUMP 1 Earth
PUMP 2 Earth
PUMP 1
P2 P3
P1
COMMON
FAULT
BMS
VOLT/FREE
INSTALLATION
MOUNTING
CONNECTION
1. Controller enclosure must be
mounted in a vertical position.
2. Ensure mounting method does not
compromise enclosure weather
proof rating.
3. Ensure access to main isolator is
not restricted.
4. Ensure cables/conduits entering
the panel have mechanical
protection and that the penetrations
are sealed and do not
compromise the weather proof
rating of the enclosure.

4
Input Function
Input 1 Low Level
Input 2 Pump Stop
Input 3 Pump Start
Input 4 High Level
Input Function
Input 1 Standby Start
Input 2 Pump Stop
Input 3 Pump Start
Input 4 High Level
This controller can perform control functions for most Dual Pump pumping applications. It is more than likely that the
control parameters have already been set up for your particular application, however, hereunder you will nd details
of the setup and conguration options.
OPERATION
There are 6 DIP switches located on the lower side of the control module, which allows for selecting “mode” and
“feature”options, as per the following table:
Mode A: Standard Conguration
Start/Stop/High Level operation. When the Pump Start input is closed contact (triggered), the Duty Pump will be
turned on. The pump will remain on until both the Pump Start and Pump Stop Inputs have turned o󰀨
(Open Circuited). Upon High Level, both pumps will run until the Pump Stop Input turns o󰀨.
In addition to this, there is a maximum idle timer, which will trigger a Pump Start condition, if either pump has not run
for 4 hours, and the Stop Float Contacts are closed. The pump will continue to run until the Stop Float Contacts open.
Input functions are as follows:
Mode B: Standard Conguration plus Low Level Alarm
As per Mode A, except it has an active Low Level input. The Low Level input must be closed, for Pump Start and
Pump Stop inputs to function. The High Level input however, will still override the Low Level and run both pumps.
Input functions are as follows:
DIP
Switch
Position Function
1/2 O󰀨/O󰀨 Mode A: Standard typical oat switch conguration (Start, Stop and High Level). No Low Level
O󰀨/On Mode B: Standard conguration plus low level (Start, Stop, High Level, Low Level).
On/O󰀨 Mode C: Standard conguration plus Prime Loss enabled, on Low Level (Input 1)
On/On Mode D: Pressure Pumping conguration (Lead, Lag and Low Pressure)
3 O󰀨 Operating Pump alternates each time a pump start is triggered, or after 30 minutes continuous running.
On Operating Pump alternates after 6 hours continuous running.
4O󰀨 Anti-seize Timer disabled
On Anti-seize Timer 6 seconds every 7 days enabled
5O󰀨 When placed in Manual Mode, pump remains in Manual Mode
On When placed in Manual Mode after 5 minutes the pump will revert to Auto
6 O󰀨 High Level Alarm automatically resets upon open circuit of high level input. High Level alarm
has 15 minute delay.
On High Level Alarm can only be reset manually. High Level Alarm has 5 minute delay.

5
The basic logic on which a High or Low Level Alarm is determined, is set out in the Table below:
If there is a Low Level Alarm, then both Pumps will be locked out until the alarm is manually reset. This lockout will only
be over ridden upon a High Level condition where both the Pump Start and High level inputs are closed.
Note that after a High level is triggered, the pumps will both run until the Pump Start and Stop inputs are opened
Mode C: Standard Conguration plus Prime Loss
Mode D: Pressure Pumping Conguration
Typical Operation Mode D:
As per Mode A, except Input 1 is connected to a prime loss/ow switch. If at any stage, after Pump Start, or whilst a
pump is running, the Prime Loss input opens, for a continuous 2 minute period, a fault is immediately triggered for that
pump and duty alternates. Input functions are as follows:
Duty Pump: Lead Pump
Standby Pump: Lag Pump
Input functions are as follows:
• Pressure drops to 400kPa: Lead (for this cycle) Pump cuts in.
• Pressure increases and Pump cuts out.
• Cycle continues with duty (Lead and Lag) alternating between the two pumps.
• If pressure continues to drop to 350kPa, the Lag Pump will cut in and remain running until Lead Pressure
Switch opens circuit. Then duty alternates.
• No faults are logged against the Lead Pump if the Lag Pump starts.
• The controller has inbuilt timers for “Delayed” Start and Stop to obviate pump chatter. Upon Input 1 contact
closure, the pump will not start (delay start) for 1 second and will not stop (minimum run time) for 10 seconds
(or 11 seconds from close of Input contacts). This “run on” occurs even if Lead Pressure switch opens circuit
during this initial period. If however run time exceeds 11 seconds, the pump will stop immediately upon “Open
Circuit” occurring.
• If the Lead Pressure Switch input closes circuit as well as he Low Pressure Switch input, both pumps will be
turned on and the Low Pressure Timer will begin counting. If this condition exists for a period of 60 seconds,
then both pumps are shut down and the system signals a level alarm. This would be typical of a Loss of Prime,
or Burst main situation.
• Pressure switches are normally Closed and Opened on High Pressure.
• Prime Loss functions as per mode Mode C.
Input Function
Input 1 Prime Loss
Input 2 Pump Stop
Input 3 Pump Start
Input 4 High Level
Input Function
Input 1 Prime Loss (BRIDGE IF NOT REQUIRED)
Input 2 Lead Pump Pressure Switch (set at say 400kPa)
Input 3 Lag Pump Pressure Switch (set at say 350kPa)
Input 4 Low Pressure Switch (set at say 200kPa)
Input 1 Input 2 Input 3 Input 4 Pump
State Alarm
Low Level Pump Stop Pump Start High Level
Closed Open/Closed Open Open O󰀨 -
Closed Open/Closed Closed Open On -
Closed Open/Closed Closed Closed Both On High Level (after Timeout)
Closed Open/Closed Open Closed Both On High Level (after Timeout)
Open Open/Closed Open Open O󰀨 -
Open Open/Closed Closed Open O󰀨 Low Level
Open Open/Closed Open Closed O󰀨 Low Level
Open Open/Closed Closed Closed Both On High Level (after Timeout)

6
In pressure pump mode some of the optional features are disabled, including maximum run alternation, anti-seize
and maximum idle timers
Mode ‘Current Loop’: Level Transducer (4-20mA) Conguration
Maximum Run and Alternation Mode
With DIP Switch 3 set to “O󰀨” the unit will alternate as usual each time a pump start condition occurs. Additionally, the
controller will automatically alternate pump duty if a pump has been running continuously for 30 minutes (maximum
run timer) Setting this DIP Switch to “On” will cause the controller to operate in “Circulation Mode” where duty will only
alternate once the pump has run for 6 hours of accumulated time.
Anti-Seize Timer
With DIP Switch 4 set to “On”, the Anti-seize timer will automatically run the pumps for 6 seconds, every 7 days. This
pump operation will completely override all inputs including the low level (if enabled). This feature will only run pumps
that are set in Auto. This “Pump Run”, will alternate between Pump 1 and Pump 2. A pump that has been-locked out
due to a fault will not run.
Manual Mode Timeout
With DIP Switch 5 set to “On” the pump will only remain in Manual Mode for 5 minutes, after which time, it automatically
reverts to Auto.
High Level Alarm Reset
With DIP Switch 6 set to “O󰀨”, the High Level Alarm will automatically reset once the High Level input opens circuit.
The controller will also use the alternate High Level Alarm Delay. Typically used for Storm Water applications. High
Level Alarm delay in this mode is 15 minutes. Setting this DIP Switch to “On”, will cause the High level Alarm to
remain active until the controller is reset. The High Level Alarm will use the standard High Level Alarm activation delay.
Typically used for Sewerage applications. High Level Alarm delay in this mode is 5 minutes.
Audible and Visual Alarm Test
By pressing the Mute/Reset button on the Keypad continuously for a period of 5 seconds, the Strobe, Siren and
indicator Lights will be powered up for inspection.
Fault Reset
To reset all faults on the controller, press and old the Mute/Reset button on the Keypad continuously for a period of 3
seconds until an acknowledgment beep is heard.
Pump Fault
A Pump Fault is indicated for two types of faults. A Thermal Overload will be indicated by way of a steady Fault
Indicator Light when the overload opens the contact for 3 seconds. Prime loss will be indicated by ashing the pump
fault light slowly.
Level Alarms
A High Level Alarm is indicated by way of a steady Level Alarm Indicator Light.
A Low Level/Low pressure Alarm is indicated by way of a Flashing Level Alarm Light.
Auto Silencing Alarm Feature
The audible Alarm is programmed to sound for 5 minutes continuously, unless muted and will thereafter automatically
silence and enter “Chirp” mode. In “Chirp” mode, the Audible Alarm will sound briey (2 seconds) every 5 minutes.
In order to activate current loop mode the enclosure must be opened and jumper J10 moved to the “current loop
enabled” position (as shown in the following picture). By selecting current loop input mode the pump start input can
be connected to a 4-20mA loop powered pressure transducer. The pump start, stop and high level signals can then
be received from the pressure transmitter instead of oat switches. In this mode the pump stop oat switch input will
be ignored however the high level input will still operate as per normal so that a oat switch can be used as backup
if desired. The start, stop and high level current set points will be pre-programmed into the software and therefore
can only be adjusted with the advanced HMI. The levels for a 0-4m transducer are Stop= 300mm, Start= 600mm and
High= 1000mm. With the advanced HMI the current level will be displayed on the main screen.
Figure 1: APC6 PCB Layout and Current Loop Jumper
C
urrent Loop
E
nable Jumper
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
LEVEL 1.5m

7
HMI OPERATION
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
DUAL PUMP CONTROL
The HMI The Controller
When power is applied the HMI immediately starts up, displaying a “splash screen” with the Matelec logo and software
revision is displayed for several seconds. Once the splash screen disappears the HMI will then display the main screen
which gives an overview of the system.
While the HMI is operating it must always be connected to a controller in order to read the necessary data that it needs
to display. If it is unable to communicate with the controller the HMI begin to ash both indicator LEDS and notify the
user on the LCD. The user will be unable to operate the HMI until the communication link is restored.
During normal operation the user is able to access many di󰀨erent functions related to both the attached controller
and the Modbus interface. The following sections present the various menus used by the HMI and describe their use.
Navigation between the menu screens is performed using the left and right arrows, which cycles through each of the
screens in the following order:
1. Main screen (pump auto/o󰀨/manual control)
2. Alarms
3. Input and 4-20mA states
4. View logged data
5. Reset logged data *
6. View functional parameters
7. Edit functional parameters
8. Edit conguration settings *
9. System information and serial number *
* Lines marked with an asterisk require entry of a PIN number for access.
Note that many of the menu screens feature a prompt along the bottom of the display which outlines basic button
functions.
1.1 Main Screen
The HMI main screen provides the overall system status and allows the user to change the auto/o󰀨/manual settings for
each pump. Pressing “OK” while on the main screen will allow the user to select the mode for both pumps, as shown in
the image on the right:
1.2 Alarms
The alarms screen reports any alarm conditions and provides the user with a method to reset them. If there are no
alarms active then the screen will appear as shown on the left image. This provides an opportunity for the operator to
trigger an alarm test. Pressing the OK button will cause the controller to activate its siren and strobe outputs, plus all
LEDs on a keypad (if used) for 5 seconds. After this alarm test completes the alarms will return to normal operation.
During pump mode selection the mode of the selected pump (AUTO,OFF or MANUAL) will ash. Pressing the up and
down buttons will change the mode of the selected pump, whereas pressing the left and right buttons will select the
pump. Pressing OK will accept the selection and return to the main screen.
PUMP 1 PUMP 2
AUTO
select pump
DUAL PUMP CONTROL
OFF
change
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
LEVEL 1.5m
Main Screen Main screen auto/o/manual select

8
No alarms
Press OK for alarm test
ALARMS
Alarm: High level
Alarm: Pump 1 fault
Press ‘OK’ to reset alarms
ALARMS
Alarms screen with no alarms Alarm screen with multiple alarms
1.3 Input States
The Input States screen simply gives a readout of all controller inputs, including the operation mode DIP switches and
current loop. If the current loop is disabled it will be mentioned on the screen, otherwise both the current and the level (or
pressure, depending on the conguration) will be reported. There are no user actions on the screen.
Input 1: Input 2:
Input 2: Input 4:
Fault inputs: 1: 2:
DIP switches: 000000
Loop mode disabled
INPUT STATES
Input 1: Input 2:
Input 2: Input 4:
Fault inputs: 1: 2:
DIP switches: 000000
Current: 10.3mA
Level: 1.9 metres
INPUT STATES
Input states without current loop Input states with current loop
1.4 Logged Data
The logged data screen displays a list of all logged data values from the controller. The up and down buttons are used to
scroll through all of the values – a small up or down arrow will appear on the top or bottom of the left side of the screen
while there is more data available in that direction.
Pump 1 run time
Pump 2 run time
Pump 1 start count
12 hrs
11 hrs
377
LOGGED DATA
Logged data screen
1.5 Reset Logged Data
The Reset Logged Data screen allows the user to selectively reset logged data values to zero. There are four options
given: reset all, reset all excluding pump run hours, reset pump 1 run hours and reset pump 2 run hours. The up and
down buttons are used to select one of these options, which is then selected using the OK button.
Reset all logged
Reset excluding run hours
Reset pump 1 run hours
RESET LOGGED DATA
Reset all logged
Press ‘OK’ to confirm
Press to cancel
RESET LOGGED DATA
Logged data reset selection screen Logged data reset conrmation screen
A conrmation screen is presented before the data is actually reset: the OK button is pressed to conrm resetting the
selected logged data values or one of the left or right arrows are pressed to cancel.
Note that before this screen can be accessed a PIN number has to be entered (as discussed in section 5.6).
If any alarms are active the alarm screen will appear as shown on the right image above and list up to 5 of the active
alarms. When the alarm triggers the controller will activate its siren and strobe outputs. The alarm LED on the HMI will
also ash. The siren will silence after 5 minutes of continual sounding, however it can be immediately silenced by pressing
the mute button on the HMI.
Most alarms in the controller are latching, that is the alarm remains active even if the alarm condition has
passed / corrected. In order to reset the alarm the OK button needs to be pressed when the Alarms screen is selected.

9
1.6 Parameters
The Function Parameters screen operates identically to the Logged Data screen, but instead presents all of the
operation parameters for the controller. Refer to the APC6 specications for details regarding each of the parameters.
The up and down buttons are used to scroll through the list.
Pump stop - Level
Pump start - Level
High level - Level
0.3m
0.6m
1.0m
PARAMETERS
Function parameters screen
1.7 Edit Parameters
The Edit Parameters screen allows the user to modify any of the function parameters in the controller. The parameter
that the user wishes to modify is highlighted using the up and down buttons and then OK is pressed in order to edit the
selected parameter
Pump stop - Level
Pump start - Level
High Level - Level
EDIT PARAMETERS
Maximum idle period:
15 mins
Use keys to change
‘OK’ to commit or to cancel
EDIT PARAMETERS
Parameter selection screen Parameter modify screen
Once a parameter has been selected the screen on the image to the right below will be presented and the up and down
arrows can then be used to modify the value. The new value can be committed to the controller by pressing OK, otherwise
the operation can be canceled by pressing one of the left or right buttons.
As with the Logged Data Reset, this screen requires entry of a PIN number for editing.
1.8 Edit Cong Settings
All of the conguration settings related solely to the HMI can be modied through this screen. The Modbus conguration
options are listed below and there are three additional conguration settings in the list:
1. Set 4-20mA level range: this setting species the maximum range of the pressure transducer being used to sense
the liquid level, based on the level mode selected. For example, if a 0-10m probe is used, then the range would be
set to 10m. Alternately, if a 0-1000kPa probe is used, then the range would be set to 1000kPa.
2. Set 4-20mA level mode: this setting species the level mode for the the system - metres or kilopascals (kPa). All
references to the transducer output will be displayed based on this parameter.
3. Change PIN: selecting this option will allow the PIN number to be changed.
Modbus slave address
Modbus speed
Modbus parity
HMI CONFIGURATION
Conguration edit screen
Set analogue mode Level
Set analogue range 4m
PIN lockout delay 15min
HMI CONFIGURATION

10
1.11 PIN Number
In order to modify anything other than the pump auto/o󰀨/manual settings, the operator must enter a 4-digit PIN number.
Once the PIN is correctly entered, the system remains unlocked for 15 minutes, after which the PIN will need to be
entered once again. While unlocked the PIN number can be modied through the conguration settings edit menu.
Enter PIN number to
enable editing:
0000
Press ‘OK’ to accept
ENTER PIN NUMBER
PIN entry screen
The system information screen also facilitates changing the serial number – this is done by pressing the OK button.
Note that the PIN number is required to change the serial number.
To enter the PIN number, simply use the left and right buttons to select the digit and the up and down buttons to change
the digit. The default PIN number is 1234.
Note that there is no penalty for entering an incorrect PIN – the HMI will simply return to the previous screen and the
opportunity to enter the PIN will again be presented.
1.9 4-20mA Display Modes
When the APC6 current loop mode is enabled the HMI is able to report the current 4-20mA reading (this is shown on
the inputs menu screen). In addition, it can convert this reading into one of two types of scale: metres or kPa. The
metres scale can be adjusted for a maximum range of 0.1 to 25.0 metres (in 0.1m increments) and the kPa scale can
be adjusted for a maximum range of 10 to 2500kPa in 10kPa increments.
DPC Serial no: 00000000
DPC firmware rev: 1.01
HMI firmware rev: 1.03
Press ‘OK’ to edit serial
SYSTEM INFORMATION
System information screen
1.10 System Information
The nal screen in the list is the System Information screen, which reports serial number and rmware revisions for
the controller and HMI. Note that the HMI does not include a serial number of its own - the serial number value here is
supplied by the controller.
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
LEVEL 1.5m
Level analogue mode
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
PRESSURE 400kPa
Pressure analogue mode

11
Modbus is a serial communications protocol originally designed for use PLCs. Simple and robust, it has since become
one of the de facto standard communications protocols in the industry, and it is now amongst the most commonly
available means of connecting industrial electronic and control devices.
MODBUS COMMUNICATIONS
2.1 Modbus Settings
In order to reduce unnecessary complexity, the system is compatible with with the BASIC Modbus implementation class
with some additional features, as detailed in the following table. All settings have a default which is valid until the
operator changes them via the conguration menu.
Setting Implemented Default
Address Congurable from 1 to 247 1
Baud Rate 9600, 19200 19200
Parity Even,Odd None Even
2.2 Modbus Physical Connection
2.3 Modbus Poll and Timeout Settings
The poll rate is how often the Modbus master requests information from the slave. Since the processor on the HMI
must also operate the user interface and continually operate the communication link with the connected controller, it is
only able to cope with a limited number of Modbus transactions per second. The recommended maximum poll period of
500ms (2 polls per second), however a period of 1 second is preferred. Periods as low as 250ms can be achieved but
there can be no guarantee as to the HMI’s ability to respond at this rate (particularly with write commands).
Certain Modbus operations require the HMI to initiate further communications with the attached controller and this can
take signicantly more time than other operations for the controller to respond. For this reason a timeout period of no
less than 1000ms should be used. If the Modbus connection is being used for monitoring only (rather than monitoring
and control) then the timeout can be reduced to 500ms.
2.4 Modbus Supported Function Codes
The Modbus protocol uses function codes to perform actions such as reading and writing the di󰀨erent physical data
types. Only a portion of the full range of function codes is used, as outlined in the following table:
Function Code Description Valid Address Ranges
01 Read coils 1 to 8, 17 to 24, 33 to 38
03 Read holding registers 1 to 3, 17 to 46, 65 to 78
05 Write single coil 49, 65
06 Write single register 65 to 78 *
16 Write multiple registers 65 to 78 *
* Address ranges marked with an asterisk can only be written to with the value 0x0000 for logged data or 0x0000 to
0x0002 for pump modes.
The HMI provides a three pin pluggable terminal for connection of the three RS-485 connections required for the
Modbus interface: A, B and GND. As with the other HMI connections the wiring information is printed on the rear label of
the unit.

12
Block Modbus Address Register Data Read/Write Function Codes Description
Input Reg
1I/O States R1,3 0=O󰀨,1=On
2Alarm States R1,3 0=O󰀨,1=On
3 System States R1,3 0=O󰀨,1=On
4Mute Alarm W 5 0=O󰀨,1=On
5Reset Alarm W 5 0=O󰀨,1=On
17 4-20mA reading R3 4-20mA=40-200
18
APC6 Serial
number (2 characters per register)
R3 -
19 R 3 -
20 R3 -
21 R 3 -
22 R 3 -
23 APC6 Software rev
2 characters per register)
R3 -
24 R 3 -
25 ME16 Software rev
(2 characters per register)
R3 -
26 R3 -
27 Pump stop current R3 4-20mA=40-200
28 Pump start current R3 4-20mA=40-200
29 High level current R3 4-20mA=40-200
30 Antiseize period R3 0-65535 Hours
31 Antiseize run time R3 0-255 Seconds
32 Manual mode timeout R3 0-255 Minutes
33 Standard alternate period R3 0-255 Minutes
34 Recirc alternate period R3 0-65535 Minutes
35 Maximum idle period R3 0-65535 Minutes
36 High level alarm delay R3 0-65535 Seconds
37 Pump fault delay R3 0-255 Seconds
38 Prime fault delay R3 0-255 Seconds
39 Pressure mode start delay R3 0-255 Seconds
40 Pressure mode min run time R3 0-255 Seconds
41 Pressure mode alarm delay R3 0-255 Seconds
42 Alternate high level alarm delay R3
43 Single pump enable R3 0=O󰀨,1=On
44 Inhibit trigger delay R3 0-255 Seconds
45 Inhibit fault enable R3 0=O󰀨,1=On
46 Inhibit fault threshold R3 0-65535
47 Current loop invert R3 0=O󰀨,1=On
48 Max run fault delay R3 0-65535 Minutes
Registers
65 Pump 1 mode R/W 03, 06, 16 0=O󰀨,1=Manual,2=Auto
66 Pump 2 mode R/W 03, 06, 16 0=O󰀨,1=Manual,2=Auto
67 Pump 1 run hours R/W 03, 06, 16 0- Hrs
68 Pump 2 run hours R/W 03, 06, 16 0- Hrs
69 Pump 1 start count R/W 03, 06, 16 0- Number
70 Pump 2 start count R/W 03, 06, 16 0- Number
71 Pump 1 fault count R/W 03, 06, 16 0- Number
72 Pump 2 fault count R/W 03, 06, 16 0- Number
73 High level count R/W 03, 06, 16 0- Number
74 Low level count R/W 03, 06, 16 0- Number
75 Power cycle count R/W 03, 06, 16 0- Number
76 Low pressure alarm count R/W 03, 06, 16 0- Number
77 Pump 1 prime loss count R/W 03, 06, 16 0- Number
78 Pump 2 prime loss count R/W 03, 06, 16 0- Number
2.5 Address Reference
The following tables list all valid Modbus coil and register addresses for the Controller and the data contained within:
MODBUS REGISTERS

13
Block Modbus
Address
HEX Coil
Address
Modbus
Coil
Address
Register Data Coil Data Read/
Write
Func-
tion
Codes
Description
Discrete
Coils
1
0x00 1
I/O States
Low level in
R1,3 0=O󰀨;1=On
0x01 2Stop in
0x02 3 Start in
0x03 4High level in
0x04 5Pump 1 fault in
0x05 6 Pump 2 fault in
0x06 7 Pump 1 out
0x07 8 Pump 2 out
0x08-0x0f 9-16 Unused
2
0x10 17
Alarm states
High level fault
R1,3 0=O󰀨;1=On
0x10 18 Low level fault
0x10 19 Pump 1 fault
0x10 20 Pump 2 fault
0x10 21 Low pressure fault
0x10 22 Pump 1 prime loss
0x10 23 Pump 2 prime loss
0x10 24 Inhibit fault
0x18-0x1f 25-32 Unused
3
0x20 33
System states
Single pump mode
enabled
R1,3 0=O󰀨;1=On
0x21 34 Current loop mode
state
0x22 35 Mute state
0x23 36 Alarm test active
0x24 37 Inhibit fault enable
0x25 38 Pump inhibited
0x26 39 Current loop invert
0x27-0x2f 40-48 Unused
Coils
40x30 49
System states
Set mute ag
(write only)
W 5
0=O󰀨;1=On
50x40 65 Reset alarms
(write only) 0=O󰀨;1=On
MODBUS COILS

14
FPC-36040 c/w Floats
CIRCUIT DIAGRAM
415 Vac Supply
L1 E
N
12 34 56
Main
Isolator
MSW1
L2 L3
L1 T1
L2 T2
L3 T3
Contactor 3P
C1
Thermal Overload
TOL1
415VAC
Pump
P1
Isolator 3P 32A
I1
L1 T1
L2 T2
L3 T3
Contactor 3P
C2
Thermal Overload
TOL2
415VAC
Pump
P2
Isolator 3P 32A
I2
Circuit Breaker 2A
CB1
240V 240N
12V 0V Transformer 12Vac
T1
12Vac 0Vac
A1 A2
Contactor 18A
240Vac
C1
A1 A2
Contactor 18A
240Vac
C2
95 96
NC Contact
TOL1
95 96
NC Contact
TOL2
Input 1
Low
Level
Input 2
Stop
Level
Input 3
Start
Level
Input 4
High
Level
Strobe
Light
Buzzer
12 3 4 5 6
O
N
INPUT SWITCHES
Low Voltage Connections
Pump 1
Thermals
Pump 2
Thermals
P2
P1
P3
P2
P1
P3
COM COM
RX
RXTX
TX
12Vac 0Vac
HMI
Display
HMI1
Common
Fault
BMS
Volt Free
R1/1 Inline
Relay
12Vdc
R1

15
FPC-36040 c/w Transducer
415 Vac Supply
L1 E
N
12 34 56
Main
Isolator
MSW1
L2 L3
L1 T1
L2 T2
L3 T3
Contactor 3P
C1
Thermal Overload
TOL1
415VAC
Pump
P1
Isolator 3P 32A
I1
L1 T1
L2 T2
L3 T3
Contactor 3P
C2
Thermal Overload
TOL2
415VAC
Pump
P2
Isolator 3P 32A
I2
Circuit Breaker 2A
CB1
240V 240N
12V 0V Transformer 12Vac
T1
12Vac 0Vac
A1 A2
Contactor 18A
240Vac
C1
A1 A2
Contactor 18A
240Vac
C2
95 96
NC Contact
TOL1
95 96
NC Contact
TOL2
Strobe
Light
Buzzer
12 3 4 5 6
O
N
Pump 1
Thermals
Pump 2
Thermals
P2
P1
P3
P2
P1
P3
COM COM
RX
RXTX
TX
12Vac 0Vac
HMI
Display
HMI1
Inline
Relay
12Vdc
R1
Input 4
High
Level
INPUT
12Vdc
Common
Fault
BMS
Volt Free
R1/1
-
Shield
+
Level
Trans
-ducer
4-20mA

16
MANUFACTURED BY MATelec AUSTRALIA EMAIL: [email protected]
MATelec reserves the right to alter technical specications without notice
DISTRIBUTED BY: INSTALLATION DATE:
SERIAL NUMBER:
MANUFACTURED BY MATelec AUSTRALIA EMAIL: [email protected]
MATelec reserves the right to alter technical specications without notice
PUMP 1 PUMP 2
AUTOAUTO
Running Idle
System OK. No Alarms
DUAL PUMP CONTROL
The HMI
AT A GLANCE
OK
MUTE
A quick reference to the controller’s HMI and Indicator functions and meanings.
- Scroll through main pages
- Changes digit when adjusting values
- Change pump selection 1 or 2 on main page
- Scroll through page list
- Changes number when adjusting values
- Change pump mode on main page
- Select and saves value 'to be changed'
- Access pump mode adjustment on main page
- Reset system faults on alarm page
- Mutes active audible alarm.