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1

Manual

Model GF 

Digital Glycol 

Feeder 

with

MegaTron XS 

Controller

Installation

Maintenance

Repair

Manual

Advantage Controls

P.O. Box 1472

Muskogee, OK 74402

Phone: 918-686-6211

Fax: 888-686-6212

www.advantagecontrols.com

11/2018

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1

8
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7

6

SET UP

RUN

CANCEL

HELP

BACK

ENTER

HOME

Summary of Contents for GF with MegaTron XS

Page 1: ...th MegaTron XS Controller Installation Maintenance Repair Manual Advantage Controls P O Box 1472 Muskogee OK 74402 Phone 918 686 6211 Fax 888 686 6212 www advantagecontrols com 11 2018 3 4 5 2 1 8 9 0 7 6 SET UP RUN CANCEL HELP BACK ENTER HOME ...

Page 2: ...s previously unavailable with earlier models Standard XS Series Glycol Feeders are built to UL 508 industrial standards and is tested and certified by ETL With standard outputs of 2 dry contact relays one for alarms and our for pump on 1 timer for agitator control 20 key data inlay large multi line display audible alarm motor starter high amp relay menu driven program manual off auto function on a...

Page 3: ...nel with 1 audible alarm and system matching high amp relay box es G Pre configured ETL listed XS Series controller prewired for a single pump system H Pre configured ETL listed XS Series controller prewired for a dual pump system OPTIONS 1 240V 3 Solenoid valve for pressure relief 5 Position backcheck to use tank for expansion C1 Communications card Internet C11 Communications card Modbus C12 Com...

Page 4: ...ter system including closed loop applications and may have various features depending on the model number Standard Timer The standard timer is designed to automate a mixer action activating a relay output This timer can be programmed to be one of the following types 1 Pulse Time Accepts pulses from a make up water meter supplied separately It can accumulate 1 9999 gallons before activating the tim...

Page 5: ...sconnected while making any connections If power is supplied to the unit line voltage will be present on the relay cards 3 Low voltage signal wires transducer level alarm etc should never be run in conduit with high voltage wires Mounting Instructions Select a mounting location that provides the operator easy access to the unit and a clear view of the controller The location should be convenient t...

Page 6: ...lt hole drilled 3 4 from outside edge Note This is for mounting holes only Controller will extend beyond this depth GLYCOL STAND FOOT PRINT C D A B C D E 30 gal 113 5L 23 60 3 cm 51 129 5 cm 27 69 8 cm 25 64 7 cm 30 77 4 cm 55 gal 208 1L 27 69 8 cm 65 165 1 cm 27 69 8 cm 25 64 7 cm 32 81 2 cm 100 gal 378 5L 31 79 3 cm 66 167 6 cm 37 93 9 cm 35 88 9 cm 38 96 5 cm ...

Page 7: ...at the pressure gauge agrees with system pressure This value may vary do to connection to Hydronic systems placement 7 Apply power to your system to check configuration of the pressure setpoint 8 Once you are familiar with the controller from either reading the instruction manual or trial and error proceed with setting perimeters that are correct for your hydronic system 9 Power off the controller...

Page 8: ...IFFERENTIAL 20 HIGH ALARM AT 1000 OFF LOW ALARM AT 0 OFF LIMIT TIME 00 01 HH MM SETPOINTS Step 5 This is the mA Input 1 Setpoint Change Screen From here you can set SET POINT Button 1 DIFFERENTIAL Button 2 HIGH ALARM Button 3 LOW ALARM Button 4 and LIMIT TIME Button 5 Press the desired button to go to the next screen mA INPUT 1 SETPOINT CHANGE SET POINT DIFFERENTIAL HIGH ALARM LOW ALARM LIMIT TIME...

Page 9: ...PUT 1 HIGH ALARM VALUE ALARM NOTIFY ALARM NOTIFY OFF OFF USE UP DOWN KEYS TO CHANGE PRESS ENTER TO ACCEPT Step 10 Repeat Steps 19 and 20 for the LOW ALARM Press BACK to return the mA Input 1 Set Points mA INPUT 1 SETPOINT CHANGE SET POINT DIFFERENTIAL HIGH ALARM LOW ALARM LIMIT TIME Step 11 Set the value of LIMIT TIME by using the number keys Then press ENTER to confirm and go to the previous scre...

Page 10: ...N System initializes into RUN mode Press this key to put the controller in SET UP Mode and see HOME menu page ENTER Used to log a changed value into program HOME Used to go back to the HOME menu page CANCEL Used to cancel a pop up screen if no change is desired HELP Used to access help screens BACK Used to go back to last menu screen viewed or clear values keyed in that are not wanted The bottom r...

Page 11: ... to reach a point at which a value or selection is made a Pop up window will appear prompting you to enter a desired value or selection NOTE When entering new numeric values enter all available digits characters 1 Home Menu From the HOME menu select the desired menu The menu name explains what parameters can be programmed in the menu SET POINTS Setting control set points for pressure CALIBRATION C...

Page 12: ... of the alarms Displayed Remote Notification both or none Note Digital inputs can have the direction selected between OPEN or CLOSED as the alarm polarity If set for CLOSED the input will be in alarm when it sees a closed contact 2 6 4 20mA Out Units with a 4 20mA output option will have a menu for setting up the 4 20mA output The 4mA and 20mA values can be defined by giving the output proportioni...

Page 13: ... your installation conditions While in the High or Low calibration pop up screen use the up and down arrows to change the output value being read with the volt meter Adjust the High value for the 20 mA reading and the Low value for the 4 mA value 3 4 4 20mA Input Calibration 4 20mA inputs can be calibrated to insure that the input seen by the controller from the external device match It also allow...

Page 14: ...ir system so for a of post bleed timer looks at the bleed of that system TIMER Select the type 28 day pulse limit percent or percent of post blowdown as well as the run times of each timer available per system 4 1 Timer Type Selection A pop up screen lets you scroll through the various timer types available Pulse A water meter activated timer Limit Feed with bleed with a maximum run time or limit ...

Page 15: ...while the controller is in the RUN mode Like displaying temperature readings water meter totals for a particular system or the conductivity units of measure NOTE When entering values for custom names use the numerical keys for numbers and the up down arrows to scroll through all the characters of a key board Press the right arrow to advance the curser after setting a desired value Press the Help b...

Page 16: ...ustomize what is displayed on the RUN screen SCREENS SHOWN Pick if the mA input Aux Flow screens are scrolled CYCLE TIME The amount of time between screen scrolls COND UNITS Select the units of measure to be displayed with the conductivity reading 6 Alarms ALARMS Shows any current alarms 7 Date and Time Set Up DATE AND TIME For setting the date time day and week on the controller NOTEPAD SYS 1 NOT...

Page 17: ...s to activate the same relay and multiple functions to prevent the relay from coming on There is also a Daily Max amount of time that a relay can be on If a relay is on for the max amount it does not let the relay come on anymore that day A 24 hour clock is used for the day with midnight being the start of the day The Delay setting is the amount of time a control function must come on before the r...

Page 18: ... of firmware installed in the controller along with the controller s serial number 9 History The onboard history allows for viewing the history of the probe readings relay activations key pad activity calibrations water meter hourly and daily logs and alarms for each system present It is also where Notepad data is entered and reviewed An initial overview page is displayed showing your current samp...

Page 19: ...accumulated run time of a particular relay to be reset to zero FORCE Allows a relay to be manually forced ON for a single event from 0 99 minutes When the event is over the relay goes back to it s normal automatic control In the STATUS view the accumulated ON time is shown along with the main activator custom name and current status ON Relay on by relay activators OFF Relay off by normal logic OFF...

Page 20: ... Change to Comma Separated if using with Excel To transfer the contents of the XS history logs to the USB drive plug a USB drive in to the XS USB port The USB DRIVE DETECTED pop up window will appear Use the up and down arrows to choose the History USB selection Press ENTER It may take a few minutes for the process to complete Status will be displayed on the screen to show the percent completed of...

Page 21: ... six head screw a half turn 2 Replace blown fuse and energize pump 3 If this corrects issue de energize pump tighten six screw proceed with Star Up 4 If this doesn t solve issue the pump head should be removed and inspected for particles Because of tolerance in the gears it doesn t take a big particle to freeze the motor 5 Before removing the head be sure to close the suction line valve 6 It is no...

Page 22: ...resolution record Model Serial numbers and call customer service Maintenance Maintenance and care will depend upon the usage and environment in which the system is subjected to The following is the suggested regular maintenance required to keep the glycol feed system operating properly TANK AND PLUMBING Periodically check the piping and tubing to insure proper discharge of the glycol solution The ...

Page 23: ...brated Pressure Relief Valve Features A calibrated adjustment feature for setting the valve to the relief pressure required All Bronze construction All stainless steel springs Specifications Sizes and 15 and 20 MM Inlet bottom is male threaded NPT Outlet side is female threaded NPT Design Wats No 530 is spring operated bronze relief valve designed to be used as protection against excessive pressur...

Page 24: ...24 19 Parts List ...

Page 25: ...INPUT BUZZER B R B R BUZZER FUSE R E L A Y 4 R E L A Y 5 R E L A Y 3 P I G T A I L P O W E R C O R D R E L A Y 1 P I G T A I L G B W G B W W W B VDC Output Connections 12 12 12 System 4 20mA MAIO LOW LEVEL CARD R B B B PRESSURE TRANSDUCER CARD G 12 12 W B G R B G 5 B B B G KEYPAD DISPLAY LED RELAY CARD RIBBON POWER BOARD MOTHER BOARD RELAY CARD W W G B R R R B R B POWER TO KEYPAD ...

Page 26: ...ranty is in lieu of other warranties either expressed or implied No agent of ours is authorized to provide any warranty other than the above 30 Day Billing Memo Policy Advantage Controls maintains a unique factory exchange program to ensure uninterrupted service with minimum downtime If your unit malfunctions call 1 800 743 7431 and provide our technician with Model and Serial Number information I...

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Page 28: ...ment needs Cooling Tower Controllers Boiler Blow Down Controllers Blow Down Valve Packages Solenoid Valves Water Meters Chemical Metering Pumps Corrosion Coupon Racks Chemical Solution Tanks Solid Feed Systems Feed Timers Filter Equipment Glycol Feed Systems Pre Fabricated Systems Get the Advantage 5 4 3 2 1 ENTER HELP 5 4 3 CHANGE RUN SET UP 0 9 8 2 1 7 6 HOME BACK ...

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