OM-2430P - Lakewood Instruments
Contents
1. DO DATA DATA O GND 24VDC Lakewood INSTRUMENTS 67976 SUBA 67975 Lakewood INSTRUMENTS DATA A DATA GND 24VDC DATA A DATA B GND SECOND 24vDC 7 IDATA A DATA B GND L 24VDC DATA A DATA B fele eo o eo e eo b n o 9 9 sess 6 6 opo 9 9G DOS SIDOSSIDSS GND L 24VDC Lakewood INSTRUMENTS X PS DO EE LT NOTICE ON REPRODUCTIONS THIS DRAWING THE DESIGN AND THE PATENTS IT COVERS ARE THE PROPERTY OF OSMONICS INC THEY ARE LOANED MERELY AND ON THE BORROWER S EXPRESS AGREEMENT THAT THEY WILL NOT BE REPRODUCED COPIED LOANED EXHIBITED gt NOR USED EXCEPT IN THE LIMITED WAY AND THE PRIVATE USE PERMITTED BY a OSMONICS WRITTEN CONSENT GIVEN BY THE LENDER TO THE BORROWER MA RIA TOLERANCES UNLESS NOTED XXX 03 INSTALLATION DRAWING 41 16 XXX 010 ORDER No tv NIN OPTION CUSTOMER eo DATE SEE DWE KOP2. NG HEAD TYPE METER gt gt WATER METER AUTOTROL TURBINE 24VDC em D SIGNAL SHD 6GND SIGNET 2535 2540 PADDI METER METER 2 REVISION HISTORY T a e fase Pr as e b e reso us fo e es e per se P Fe poeni e poem Preso sowa co somo zo ev So Sto Sto Slo Slo So So So So So Sto So Slo So TC Qo SOL N B lo GROUND S 0 6 REFERENCE O9 NOTICE ON REPRODUCTIONS THIS DRAWING THE DESIGN AND THE PATENTS IT m dre iE PROPERTY OF ER El MEN THAT THEY WILL NOT El A AS OSMONICS WITTEN CONSENT GIVEN BY THE LENDER TO THE BORRO o5 pem EE DIAGRAM 41 16 XXX 010 wares verte W 2000 sens s c ai ZTO REV C da 1104607 F DO NOT SCALE P N 61677 REV A PG 1 2 OPTIONAL MOTORIZE BALL VALV OPEN A TB TF TB 1 EE Se RELAY 2 Wu 1RELAY 3 MODEL 2000 80 TO 300
3. gt FEED FOR THIS PERCENT OF TIME FEED BY WATER METER 0 FEED PRO ENT ACCEPT BIOCIDE RELAY SEE MAIN MENU FOR BIO SCHEDULE PRESS ANY KEY MINS SECS TO FEED 00 00 PRO ENT ACCEPT Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 28 MAIN MENU 1 PROCESS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 2 or ENT to view RELAYS WHICH ALARMS 1 NO FLOW 2 COND HIGH ALARM 3 COND LOW ALARM 4 COND FOULED SENSOR 5 MAX BD TIME EXCEED 6 TOWER SHORTED TC 7 TOWER OPENED TC 8 BIO SEQUENCE ACTIV 9 RLY2 TIME EXCEEDED 10 RLY3 TIME EXCEEDED 11 RLY4 TIME EXCEEDED Press ENT to toggle these alarms ON and OFF TECHNICIAN LEVEL MENU RELAYS Rly 2 3 4 WHICH RELAY 2 RLY2 3 RLY3 4 RLY4 1 DISABLED 2 SETPOINT 3 WATER METER 4 PERCENT BLOWDOWN 5 PERCENT OF TIME 6 BIO SCHEDULE 7 ALARM RELAY 8 CHANGE MY NAME OLD NAME RLY2 NEW NAME RLY2 lt UP gt lt DOWN gt ENT ACCEPT WHICH ALARMS 1 CONTROLLER 2 RELAYS 5 8 3 MAKEUP COND 4 CONDUCTIVITY 1 5 CONDUCTIVITY 2 IF YOU DO NOT HAVE EXTRA OPTIONS INSTALLED ITEMS 2 5 WILL GIVE YOU THE FOLLOWING SCREEN NOT INSTALLED PRESS ANY KEY Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Ma
4. DRY CONTACT FOR FLOW IONODE 1 y V DU GN gt O Q GIN TC TC SOL N GROUND REFERENCE NOT USED PLACK RED o O O O O O O O O O O O O 00000 1 2 3 4 5 6 oooooo0o00000 200000 MODEL 543 MODEL 530 SENSOR SENSOR NOTICE ON REPRODUCTIONS THIS DRAWING THE DESIGN AND THE PATENTS IT COVERS ARE THE PROPERTY OF OSMONICS INC THEY ARE LOANED MERELY AND ON THE BORROWER S EXPRESS AGREEMENT THAT THEY WILL NOT BE REPRODUCED COPIED LOANED EXHIBITED No NOR USED EXCEPT IN THE LIMITED WAY AND THE PRIVATE USE PERMITTED BY Um OSMONICS WRITTEN CONSENT GIVEN BY THE LENDER TO THE BORROWER TOLERANCES UNLESS NOTED FRAC DECIMALS ANGLES PHOENIX OPERATIONS XX 03 pues WIRING DIAGRAM XXX t 010 E GIA SENSOR WIRING RING INPUT WIRING M2430P CHKD JWZ DATE 4 96 SIZE I DWG NO7PN Ronan REV APVD DDR DATE 4 96 TR ANGLE B DO NOT SCALE SCALE NONE FILE TYPE DwG SHEET1 OF 1 P N 61676 REV A PG 1 2 NOTES UNLESS OTH SPECIFIED A 2450 CAN ED WI TH CONTACTING H D A 2450 METE RMEA E METER 2 IS C A CUSTOMER SUPPLIED 10K RESISTOR 6PULL ONLY OPEN CO R OUTPUT WATER METE
5. PERCENT PER 2 0 PRO ENT ACCEPT 35 SYSTEM SETUP SELECT OPTION 2 Initialize the controller Initialization resets control functions back to the factory default values The two levels of initialization are as follows 1 Calibrations Simply resets the conductivity calibrations Whole Controller Resets all of the control functions If you initialize all previously programmed settings will be lost and you must go through the proper setup procedures for the areas installed Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program TECHNICIAN LEVEL MENU SYSTEM SETUP MAIN MENU 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP 8 CLOCK Press 7 or ENT to view SYSTEM SETUP SYSTEM SETUP 1 PROCESS PARAMETERS SELECT OPTION 3 e eri SELECT OPTION 4 4 SOFTWARE VERSIONS Change the security password 5 DIAGNOSTICS View the software version 6 COMMUNICATION information A password is assigned for each 7 NODE INSTALLATION security level at the factory This option is primarily for use when Security reasons you may desire to CHANGE PASSWORD troubleshooting the Model 2430P routinely change the passwords for The Lakewood Instruments Technical the Operator and Technician Level i NU Service Representative will need to Menus know this information in order to properly diagno
6. 100 PTC 1K PTC 3K PTC and 10K PTC Dry contact Two contacting head or open collector Flow level switch Water Meter Input Outputs Relays 3 Amps 120 4 20 mA Two isolated w 35L Controller Model 2430P Instruction Manual 11 FEATURES e 4 electrode conductivity input includes fouling compensation and alarm e Differential ORP sensor input with diagnostics indicate fouled reference or open PT band e Input for flowswitch lockout e Two watermeter inputs MTR1 and MTR2 e Conductivity Blowdown Relay options Bleed x gallons for every x gallons makeup Bleed x minutes for every x gallons of makeup Bleed by setpoint Bleed by cycles of concentration with NCON NCKT Option Bleed by multi setpoint selected with NCON NCKT Option e Three user selectable relay options four additional with NRLY Feed by setpoint direct or reverse Water meter actuated feed MTR1 MTR2 or sum Feed after blowdown by percent of bleed time Feed by percentage of time Feed by schedule RTC Option General alarm contact e Three security levels View only Operator Technician e Four different languages English Spanish standard English French optional English German optional Conductivity Range 0 100 000 varies with sensor Conductivity Accuracy 40 uS Conductivity Resolution 10uS ORP Range 1000 to 1000 mV ORP Accuracy 5 mV ORP Resolution 1 mV Deadband Adjustable Setpoints Direct or Reverse configurable i
7. 4 16 MALS NTS IT COVERS ARE THE PROPERTY OF ROWER S EXPRESS LOANED EXHIBITED ea UNLESS NOTED DEC s ae XXX 01 0 ANGLES ES OSMONICS que WIRING DIAGRAM POWER SUPPLY 24VDC 4 TO 20 mA CUSTOMER 69954 CUSTOMER LOC DATE 9 96 E DO NOT SCALE SETT OF P N 61677 REV A PG 1 2 REVISION HISTORY E CA e me J ns BSTIT ERSONAL COM ER WITH M apne 0832 e a oj 000000000000 y y WE EE 00000000 LEE otun o MALE CONN TO RJ11 DTE 3 1 66336 CABLE Ri 1 RS2L RS2LCOM NODE ASSEMBLED M 2000 1 PARTS LIST OTICE ON REPRODUCTIONS 3 IE PATENTS IT COVERS ARE THE PROPERTY OF OSMONICS INC THEY ARE LOANED MERELY AND ON THE BORROWER S EXPRESS AGREEMENT THAT THEY WILL NOT BE REPRODUCED COPIED LOANED EXHIBITED NOR USED EXCEPT IN THE LIMITED WAY AND PRIVATE USE PERMITTED BY WRITTEN CONSENT GIVEN BY THE LENDER TO THE BORROWER MATERIA UNLESS NOTE amp PANGLES PHOENIX OPERATIONS X ss A XX 05
8. ACCEPT 20 MA VALUE 4000 uS MANUAL 4 20 MA CONTROL PRO ENT ACCEPT Use the A and V keys to manually drive the output Model 2430P Instruction Manual MILLSAMPS 4 00 COND PRESS ANY KEY PRO ENT ACCEPT Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program 34 TECHNICIAN LEVEL MENU MAIN MENU 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP 8 CLOCK Press 7 or ENT to view SYSTEM SETUP SYSTEM SETUP PROCESS PARAMETERS 2 INITIALIZATION 3 SECURITY 4 SOFTWARE VERSIONS 5 DIAGNOSTICS 6 COMMUNICATIONS 7 NODE INSTALLATION SELECT OPTION 1 CONDUCTIVITY 1 CHANGE MY NAME 2 PREAMP SETUP 3 TEMP COMPENSATION 4 CELL CONSTANT 5 DAMPING 6 PERCENT PER MY NAME OLD NAME COND 3 TEMP COMPENSATION TEMP COMPENSATION NEW NAME COND lt UP gt lt DOWN gt ENT ACCEPT 2 PREAMP SETUP PREAMP SETUP VOLTAGE GAIN 10 SAMPLE R 200 DRIVE FREQ 500 HZ lt UP gt lt DOWN gt ENT ACCEPT 4 CELL CONSTANT CELL CONSTANT 0 380 PRO ENT ACCEPT Model 2430P Instruction Manual INITIALIZATION 1 CALIBRATIONS 2 WHOLE CONTRO WARNING THIS OPTION REQUIRES RE CALIBRATION AND RE PROGRAMMING PROCEED PLEASE WAIT INITIALIZATION COMPLETE 5 DAMPING DAMPING 1 0 seconds PRO ENT ACCEPT 6 PERCENT PER C
9. IN CHANGE MY NAME K FACTOR AUTOTROL TURB 1 IN 0 000 SLOPE VALUE K HHHk OFFSET 0 0000 RESET TOTAL COUNT 1 YES PRO ENT ACCEPT 2 NO Enter the desired value therfpress ENT MAKE K FACTOR 000 000 Enter the desired value therfpress ENT MXKE SLOPE VALUE K 0 0000 OFFSET 0 0000 RESET TOTAL COUNT 1 YES 2 NO AUTOTROL TURB 2 IN RESET TOTAL COUNT 1 YES 2 NO RESET TOTAL COUNT 1 YES 2 NO Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program RESET COMPLETE 32 TECHNICIAN LEVEL MENU MAIN MENU 1 PROCESS 2 RELAYS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 5 or ENT to view WATER METERS OLD NAME MAKE NEW NAME MAKE TYPE OF MEASURE 1 GALLONS 2 LITERS PULSES PER GAL LITER 000 00 GALLONS OR LITERS PER CONTACT 000 00 PRO ENT ACCEPT Enter me desired value then press ENT Slow PULSES PER GAL LITER 000 00 RESET TOTAL COUNT 1 YES 2 NO Enter me desired value then press ENT Slow GALLONS OR LITERS PER CONTACT 000 00 RESET TOTAL COUNT 1 YES 2 NO If you select YES you will be told the reset process is completed Model 2430P Instruction Manual PRO ENT ACCEPT WATER METERS BLOWDOWN METER This option monitors the total amount of water released in blowdown This allo
10. WEE INSTALLATION LAYOUT i1 16 XXX 010 sb DW ev RS232 DIRECT CONNECT TO 9 PIN RS2L SIG TRE NOTEN REV C LE 1184300 4 3 P N 61677 REV A PG 1 2 DO NOT PLUG RS2L DIRECTLY INTO TELEPHONE LINES NOTES UNLESS OTHERWISE SPECIFIED STANDARD FOUR CONDUCTOR TELEPHONE CABLE UP TO 50 FEET IN LENGTH MAY BE SUBSTITUTED HAYES COMPATIBLE MODEM 25 PIN CONNECTOR SHOWN 0000000000000 le O DO NOT PLUG RS2L DIRECTLY INTO TELEPHONE LINES EDICATED TELEPHONE LINE 2 REVISION HISTORY pev zoe E gt D T e Lom ww ef se ce h ej E PERSONAL COMPUTER WITH MODEM e Gessees e PHONE A DEDICATED TELEPHONE LINE 1 RS2L RS2L COM NODE ASSEMBLED PCB M 2000 4 1 66336 CABLE RJ11 25 FT 1 67765 ADAPTER 25 P MALE D CONN TO RJ11 DTE 2 67740 MODEM HAYES COMPATIBLE Poa UST o PARTS LIST NOTICE ON REPRODUCTIONS THIS DRAWING THE DESIGN AND THE PATENTS IT COVERS ARE THE PROPERTY OF OSMONICS INC THEY ARE LOANED MERELY AND ON THE BORR OWER S EXPRESS El EY WILL NOT BE REPRODUCED COPIED LOANED EXHIBITED NOR USED EXCEPT IN THE LIMITED WAY RIVATE se PERM WRITTE
11. change relay s status An automatic five minute timer begins as soon as you change a relay After five minutes pass the relay returns to automatic control The timer will continue even if you exit the menu Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 42 MAIN MENU 1 PROCESS 2 RELAYS Press 2 or ENT to view CHEMICALS Model 2430P Instruction Manual OPERATOR LEVEL MENU WHICH RELAY 2 RLY2 3 RLY3 4 RLY4 43 RELAYS Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program THERE IS NO MENU FOR THE VIEW ONLY LEVEL Press 1 or ENT to view PROCESS Current reading of sample water TDS and conductivity levels This line allows you to view one of six different status lines To select the status to view use the and Y keys to move through the list Here s what is available a Blowdown Setpoint Chemical Setup Info Makeup Gallons Blowdown Gallons Time with RTC only Relay Status This screen shows you the current status of the four relays Simply press the number of the relay if you want to manually change relay s status An automatico five minute timer begins as soon as you change a relay After five minutes pass the relay returns to automatic control The timer will
12. in their operation as 3 BIO SCHEDULE described below 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 1 or ENT to view PROCESS BLOW COND SETPOINT 1000 uS Press ENT to view the PRO CALIB ENT RELAYS 4 relays This screen shows AUTO MANWAL 5 MINS you the current status of the four relays Simply press the number of the relay if you want to manually change a relay s status Press CLR to return to the sss C An automatic five A minute timer begins as soon as you change a relay After five minutes pass the relay returns to automatic control The timer will continue even if you exit the menu Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 25 MAIN MENU 1 PROCESS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 2 or ENT to view RELAYS SETPOINT 0 uS DEADBAND 0 uS PRO 4 ENT ACCEPT BLOWDOWN TIMEOUT 0 00 MAX 17 HOURS 59 MINS PRO ENT ACCEPT Model 2430P Instruction Manual TECHNICIAN LEVEL MENU RELAYS Blow WHICH RELAY BY MAKEUP VOLUME 1 FOR BLOWDOWN FLOW 1 DISABLED 2 FOR BLOWDOWN TIME 2 BY TOWER SETPOINT 3 BY MAKEUP VOLUME 4 CHANGE MY NAME 5 BIO LOCKOUT OLD NAME BLOW NEW NAME BLOW lt UP gt lt DOWN gt ENT ACCEPT Press CLR to return to a previous screen Repeated use of CLR a
13. the controller to the factory in the original carton Mounting Mount the Model 2250 controller on a FLAT NON VIBRATING wall Avoid drilling or punching additional holes in the controller enclosure or it will no longer meet NEMA 4X protection standards Damage incurred as a result of any alteration to the enclosure is not covered under the Lakewood Instruments product warranty NOTE EXCESSIVE HEAT AND OR DIRECT SUNLIGHT EXPOSURE WILL DARKEN THE LCD DISPLAY SCREEN MAKING IT DIFFICULT TO READ AND MAY SHORTEN THE LIFE OF OTHER ELECTRONIC COMPONENTS Outline and Dimensions e Install on smooth surface to prevent stress on mounting feet e Donotinstall on vibrating wall e f enclosure is installed in corrosive environments consider purging e Dimensions indicated as inches millimeters e Material Body PVC Bevel ABS e Use either 6 or 10 mounting screws 4 pa 8 22 208 67 3 563 90 50 R SIDE VIEW BOTTOM VIEW Model 2430P Instruction Manual 14 Plumbing Refer sensor manual for plumbing instructions NOTE MAKE SURE YOUR COMPONENTS ARE SUITABLE FOR THE TEMPERATURE AND PRESSURE OF YOUR STEAM SYSTEM If you have questions or need assistance call Lakewood Instruments Customer Service Department at 800 228 0839 Monday Friday 7 30 a m 5 00 p m CST WARNING NEVER INJECT CHEMICALS UPSTREAM FROM THE CONTROLLER FLOWCELLS WARNING DO NOT PLUMB THE INSTALLATION DIFFERENTL
14. wish to utilize this function simply program in a large amount of time such as six 6 hours Model 2430P Instruction Manual 19 Language Levels The Model 2430P controller is programmed in four 4 languages and can be ordered as English Spanish English French or English German If no preference is indicated the default programmed English Spanish version will be sent You can change languages on the screen by pressing the DSP key It s just that simple Security Levels Using and setting the Model 2430P controller is not difficult The Model 2430P controller is menu driven for easy use Once you become familiar with the menu options it will be easy to perform setup and calibration procedures This section of the manual provides a comprehensive overview of the entire menu as it can be viewed from each security level In order to lead off with a complete look at the menu the levels will be shown in the following order 3 Technician 2 Operator and 1 View Only Once you review the instructions in this section and learn the menu options you will be able to perform your own setup and calibration using these examples to guide you through the process The Model 2430P offers three 3 optional security levels 1 View Only 2 Operator and 3 Technician A password is required to change from one security level to another Each level has its own factory preset password 1111 for Technician 2222 for Operator but your water treatment engi
15. 19 Blowdown Timeout 19 Language 20 Security Levels 20 Alarms and Messages 21 Model 2430P Instruction Manual 7 TECHNICAL LEVEL MENU Process Relays Relays Blow Rly 2 3 4 Bio Schedule Alarms Water Meters 4 20 MA Outputs System Setup Change Process Type Initialize Controller Change Security Password View Software Version Information View Raw A D Values Communications Port Setup and Password Node Installation Clock CHANGING SECURITY LEVELS OPERATOR LEVEL MENU Process Relays VIEW ONLY LEVEL MAINTENANCE AND TECHNICAL SERVICE Technical Service Parts List and Service Guide Troubleshooting DRAWINGS Model 2430P Instruction Manual 8 41 42 43 44 45 45 47 49 INTRODUCTION LonWorks Technology The Model 2250 is a LONWORKS Technology based conductivity controller with plumbing and flow switches LONWORKS Technology gives you a high level of flexibility The Model 2250 is user friendly with a large screen and keypad access to multiple inputs and easy setup This controller can easily be upgraded in the field It s a combination of reliability accuracy security and simplicity COMMUNICATION Setting and reading the controller can be done remotely with the RS2L computer option This data link can connect directly to a personal computer PC or through a modem and phone line to any modem equipped PC SECURITY A password system can be established which requires a user password to be abl
16. AIT OK PRESS ANY KEY 37 COM PORT SETUP The COM PORT parameter that you need to configure is BAUD RATE The other fields are fixed and displayed for reference only Use the arrow keys to select the desired baud rate then press ENT COM PORT PARAMETERS BAUD RATE 19200 DATABITS 8 STOPBITS 1 PARITY NONE COMMAND STRING 2 COMMAND STRING lt UP gt lt DOWN gt ENT ACCEPT NOTE IF THERE IS NO RESPONSE FROM MODEM THE PLEASE WAIT SCREEN WILL NOT APPEAR INSTEAD YOU WILL SEE MODEM NOT RESPONDING Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program TECHNICIAN LEVEL MENU SYSTEM SETUP SELECT OPTION 7 MAIN MENU Node Installation 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP 8 CLOCK Press 7 or ENT to view SYSTEM SETUP SYSTEM SETUP 1 PROCESS PARAMETERS 2 INITIALIZATION 3 SECURITY 4 SOFTWARE VERSIONS 5 DIAGNOSTICS 6 COMMUNICATIONS 7 NODE INSTALLATION NODE INSTALLATION INSTALL A NEW NODE 1 INSTALL A NEW NODE DEINSTALL NODE 2 DE INSTALL A NODE 1 RELAYS 5 8 1 RELAYS 5 8 2 MAKEUP COND 2 MAKEUP COND 3 CONDUCTIVITY 1 3 CONDUCTIVITY 1 4 CONDUCTIVITY 2 4 CONDUCTIVITY 2 Select which node to install Select which node to remove PRESS SERVICE PI AND THEN PRESS ANY KEY Press service pin on the node to be installed Press CLR to return to a previous scre
17. CTED The controller is being told the conductivity is 50 less than it thinks it is by default Verify that the sensor tip has no accumulated solids and has not bridged to piping creating a short Clean tip Conductivity Calibration Error message SENSOR READING LOWER THAN EXPECTED Water meters not accumulating BLOWDOWN TIME EXCEEDED alarm NODE NOT RESPONDING error message Model 2430P Instruction Manual The controller is being told the conductivity is 50 more than it thinks it is by default There may be a problem with the wiring or the reed switch in the meter may be bad For water meters other than the contact type check the manufacturer s user manual for that particular water meter This indicates that the controller has been trying to reduce the conductivity for longer than the user programmed time and is unable to reach the setpoint This message occurs when one circuit board in the controller cannot communicate with another board 47 Is the sensor fouled Are all valves open Approximately 24 volts DC should be present at the input terminal when the water meter contact is open That should change to zero VDC when the contact closes Check these voltages and for correct wiring Is the controller configured for your type of water meter Check for proper operation of the blowdown valve Use the manual relay control to help Check that the blowdown v
18. ED INTERPOSING RELAYS CONTACT LAKEWOOD INSTRUMENTS FOR SPECIAL INSTRUCTIONS Write your wiring installation notes here Model 2430P Instruction Manual 16 Setup and Calibration Check the Operation After installation is completed follow these instructions Make sure the controller has power and is operating Press any key on the keypad and you will see the Main Menu on the screen Use the 4 and Y arrow keys to move through the menu Reinitialization It is suggested that you reinitialize the controller before programming in your own numbers This will wipe out any random settings which may be in the controller To do so follow these instructions After you have practiced moving up and down in the Main Menu press 7 or highlight SYSTEM SETUP and press ENT Press 2 or highlight INITIALIZATION and press ENT Press 3 or highlight WHOLE CONTROLLER and press ENT A warning will appear on the screen advising you that this option requires re calibration and re programming Press 1 to proceed 2 to cancel Node Installation Conductivity nodes NCON and relay nodes NRLY must be installed before any programming can be accomplished Select node to install refer to node installation section of manual You will be prompted to press the service pin on the node It is a small black button located on the node When the button is pressed a yellow LED will illuminate The service pin should be depressed for about 1 2 second
19. LAKEWOOD INSTRUMENTS MODEL 2430P MICROPROCESSOR BASED CONDUCTIVITY CONTROLLER INSTALLATION amp OPERATION MANUAL SERIAL C 3 PRESS 7 8 9 ENT ENT TO ACCEPT 4 5 6 CLR PRESS scm dA CLR TO CANCEL 1 2 3 A Fassa PRESS DSP PRO w DSP TO CHANGE LANGUAGE Lakewood Instruments 7838 North Faulkner Road Milwaukee Wisconsin 53224 USA Phone 800 228 0839 Fax 414 355 3508 http www lakewoodinstruments com LONWORKS is a registered trademark of Echelon Corporation Model 2430P Instruction Manual IMPORTANT CAUTION CHEMICAL FEED All electromechanical devices are subject to failure from a variety of causes These include mechanical stress component degradation electromagnetic fields mishandling improper setup physical abuse chemical abuse improper installation improper power feeds and exposure While every precaution is taken to insure proper functioning extra precautions should be taken to limit the ability of over feeding by limiting chemical quantities available secondary shut downs alarms and redundancy or other available methods CAUTION POWER SOURCE AND WIRING Low voltage wiring and high voltage 110 plus should not be run in the same conduit Always run separately Even shielded low voltage is not a guarantee of isolation Every precaution should be taken to insure proper grounding and elimination of shorting or Electromagnetic f
20. N CONSENT GIVEN BY THE LENDER NO THE Bora S osmonics ALS ANGLE PHOENIX OPERATIONS ei E 05 BILE INSTALLATION LAYOUT 16 ABE 010 SEE Toa Je REV a sss 1189833 D Do NOT SCALE NOT_SCALE po pa sca None rie rype owe SHEET1OF1 P N 61677 REV A PG 1 2 For more information call toll free in the USA 800 228 0839 Manufactured in the USA Lakewood Instruments 7838 North Faulkner Road Milwaukee WI 53224 USA Phone 800 228 0839 Fax 414 355 3508 http www lakewoodinstruments com O Copyright 2006 Lakewood Instruments LLC Printed in USA P N 1109760 Rev 2
21. N REV O Ed 04263 SUSTENTO ua A DO NOT SCALE SCALE NONE SHEET 1 OF 1 P N 61677 REV A PG 1 2 4 3 2 UNL LOADS MUS ESS OTH REVISION HISTORY E gt es To ICO ese Tot REVISED 1387 Q 00 O OQ 0 00 ms T E uc F Tog R21 Gas cx 7 ca Rae CC Haas c CICI R25 na FA gt El EJ am J ir zl SES Ga sal Ro El Ria dE U SERVICE ES ca El C e S N Lg pim R34 Fla UJ SUB 721003 INT ERNAL PTIONA RNA 24 Q o 0000 0 0 0 mis T pa ruc 7 ciel ra cel R21 Es Lr D JcJ 2 hi d acC Ro El Co Rig S N EJ pim 834 ca CJ Haas c LI cd cD SERVICE B R25 na FT gt Fla sE E C e UJ SUB 721003 NOTICE ON REPRODUCTIONS THIS DRAWING THE DESIGN AND THE PATE OSMONICS INC THEY ARE LOANED MERELY AND 01 AGREEMENT THAT THEY WILL NOT BE REPRODUCED M COPIED NOR USED EXCEPT IN THE LIMITED WAY AND THE PRIVATE L use PERMITTED BY WRITTEN CONSENT GEN BY THE LENDER ORDER NO DATE CH TO THE FRAC
22. Time Exceeded High Conductivity Low Conductivity Fouled Sensor 543 Probe only Broken TC 543 Probe only Steam Flashing BLOW COND SETPOINT 1000 uS PRO CALIB ENT RELAYS Press PRO to calibrate your Model 2430P If no alarms are active nothing CALIBRATION will be displayed here 2450 uS PRO ENT ACCEPT NOTE THE CONTROLLER MEASURES ONLY UN NEUTRALIZED CONDUCTIVITY To perform a one point calibration have your L treatment specialist tell you the value you should enter based on your water sample reading Press ENT after you have keyed in the proper number The calibration procedure is described in the Technician Level Menu pages of this manual Model 2430P Instruction Manual ZERO COMPLETE BLOW COND SETPOINT 1000 uS PRO CALIB ENT RELAYS Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program 41 OPERATOR LEVEL MENU PROCESS MAIN MENU In the Operator Level Menu you can also view and manually control the status of the four relays Simply follow the 1 PROCESS procedure described below 2 RELAYS Press 1 or ENT to view PROCESS COND HIGH ALARM BLOW COND SETPOINT 1000 uS Press ENT to view the relays AUTO MANUAL 5 MINS This screen shows you the current status of the four relays Simply press the i number of the relay if Press CLR to return to the you want to manually PROCESS menu
23. ULD KNOW THE PASSWORD 1 YES 2 NO Select YES to change the security level OPERATOR PRESS ANY KEY The controller menu now functions at the new security level To increase the security level go into the PROCESS screen COND HIGH ALARM BLOW COND SETPOINT 1000 uS PRO CALIB ENT RELAYS Enter the 4 digit security code that goes with the desired security level The Technician and Operator levels have different security codes Following the first power up the Operator code is 1111 Following the first power up the Technician code is 2222 You may change the passwords in the SYSTEM SETUP menu Model 2430P Instruction Manual 40 MAIN MENU 1 PROCESS 2 RELAYS Press 1 or ENT to view PROCESS Current reading of sample SILE TDS and conductivity levels This line allows you to view one of six different status lines select the status to view use the and Y keys to move through the list Here s what is available a Blowdown Setpoint Chemical Setup Info Makeup Gallons Blowdown Gallons Date Time with RTC only Relay Status OPERATOR LEVEL MENU PROCESS The Operator Level Menu allows you limited access to the PROCESS and RELAYS menus In PROCESS you can view the current conductivity or TDS level any alarms and various status lines You can also perform a calibration as shown below The alarm status line a darkened area scrolls through all currently active alarms Max BlowDown
24. VAC 50 60 Hz REVISION HISTORY Pa _ permane m ef C me dv Ee T oes UNLESS OTHERWISE SPECIFIED WIRING BY LAKEWOOD WIRING BY OTHERS RELAY CONTACTS RATED 34 250 VAC 1 6 HP 250 VAC NOTICE ON REPRODUCTIONS DESIGN AND THE N 3 R ND ON THE THEY WILL NOT BE REPRODUCED COPIED LOANED gt OSMONICS WRITTEN CONSENT GIVEN BY THE LENDER TO THE 5 ma DECIMA al H XX 03 ELECTRICAL SCHEMATIC 41 16 XXX 010 2000 SERIES PHOENIX OPERATIONS DATE 5 8 97 CUSTOMER DATE 5 14 97 ZE A DWE REV Ed 04277 E THIRD ANGLE CUSTOMER LOC APVD DDR DATE MAY 97 DO NOT SCALE DATE SCALE NONE FILE TYPE DWG SHEET 1 OF 1 P N 61677 REV A PG 1 2 REVISION HISTORY ERWISE SPECIFIED e ue T mme eso om I Tas C os asa ROVIDES 24 VDC TO ALL NODES ECTS Leelee E THAN 3 NODES AN EXTERNAL ER SUPPLY IN PARALLEL IS PCBj 67976 SUBA 67975 DATA A DATA B GND 24vDC DATA A DATA B un SECOND ES 2 O IDATA A DATA B 2 Lakewood INSTRUMENTS GND 24VDC DATA A DATA B GND L 24VDC DATA N o 24VDC o o o o o o o o o z OOLIDOGI DOD GI DO YS PS
25. WORD To change a password enter the old remote password If the old password is correct you are asked to assign a new 8 key remote password Type it again to verify your entry is correct Keep a confidential log of the password for future reference REMOTE PASSWORD PASSWORDS ARE 8 KEYS ENTER A NEW PASSWORD OLD PASSWORD NEW PASSWORD VERIFY REMOTE PASSWORD COMPLETE Model 2430P Instruction Manual TECHNICIAN LEVEL MENU SYSTEM SETUP SELECT OPTION 6 Communications Port Setup and Password Your controller must have the RSL option and the LWREMOTE software package installed to allow for remote communications Please see the LWREMOTE manual for more information on remote communications To change a password select the security level you want to change i e Technician then enter the old password If the old password is correct you are asked to assign a new 4 key password NOTE CHANGING THE OPERATOR PASSWORD DOES NOT PUT THE CONTROLLER INTO OPERATOR MODE YOU WILL NEED TO RETURN THE CONTROLLER BACK INTO OPERATOR MODE FOR OPERATOR USE SYSTEM SETUP 1 PROCESS PARAMETERS 2 INITIALIZATION 3 SECURITY 4 SOFTWARE VERSIONS 5 DIAGNOSTICS 6 COMMUNICATIONS 7 NODE INSTALLATION COMMUNICATIONS COM PORT SETUP INITIALIZE MODEM REMOTE PASSWORD INITIALIZE MODEM HAYES ACCURA U S ROBOTICS ZOOM OTHER MODEM Selecting 1 2 or 3 will resulljn the screens below PLEASE W
26. Y THAN SHOWN ON THE DRAWINGS IF YOU MUST PLUMB DIFFERENTLY FAX A SKETCH OF THE PROPOSED REVISION TO LAKEWOOD INSTRUMENTS FOR PREINSTALLATION EVALUATION AND COMMENTS Watermeters The 2430P can work with various water meters We recommend you use and contacting head water meter or a open collector turbine meter Other water meters may require the WMI option Here are some commonly used meters Autotrol 1 and 2 inch turbines Seametrics MR series contacting head Seametrics WP open collector turbines Signet 2535 and 2540 open collector paddle wheel Model 2430P Instruction Manual 15 Wiring The Model 2430P controller is equipped with a terminal block inside and three 3 conduit locations at the bottom of the enclosure It has internal relays suitable for motor loads up to 5 Amps or 1 6 horsepower If you need more current capacity contact Lakewood Instruments and order the HR option with 25 Amp rated interposing relays Make sure the circuit is not operative while connections are being made Double check for proper grounding DO NOT install sensor wires in the same conduit with 120 VAC or power wiring Doing so is not safe and results in inaccurate control It is usually a violation of electrical codes as well The Model 2430P controller can operate on a wide range of AC voltage without need for internal changes The circuit breaker in the power circuit to the controller should be sized to handle the combination of all the loads
27. alve is not stuck closed or restricted Verify blowdown timeout time is properly set for your application item 2 in PROCESS menu Check that all boards are mounted correctly and that all connectors are fully mated The controller may not have the option board that is trying to be accessed The board that is trying to be accessed may not be working PROBLEM WHAT THIS MEANS CORRECTIVE ACTION Display is blank Open the front panel Look at the If LEDs are on check ribbon yellow LEDs on the rear power cable Is it properly seated board Are they on If LEDs are not on does the unit have power If there is power to terminals 2 and 4 replace the power supply assembly Conductivity too far from Conductivity is too high or too low Calibrate the controller near the setpoint in respect to the blowdown setpoint setpoint Change the setpoint Feed Time Exceeded Relay setpoint was not met in a Check chemical chemical pump specified time Increase feed time Reset alarm by creating a no flow alarm being properly read Replace conductivity sensor Shorted TC Temperature compensator not Check wiring being properly read Replace conductivity sensor Fouled Electrode Conductivity sensor is not reading Clean sensor properly Check wiring Replace conductivity sensor Model 2430P Instruction Manual 48 DRAWINGS Model 2430P Instruction Manual 49 REVISION HISTORY Fe e
28. connected to the controller If 250 VAC is used be sure the motorized valve and other controlled devices are also rated at 250 VAC Install conduit and fittings in the knockouts provided in the bottom of the enclosure Access the power terminals by opening the cover and loosening the lock screw on the left side of the panel Be sure to connect the green ground wire to the TA lug 1 also marked EARTH GROUND on the grounding plate The white neutral wire goes to TA 2 or TA 3 both also marked NEUTRAL The hot blowdown valve open and close wires go to TB 1 and TB 3 both in the area marked OUTPUT respectively Wire the other accessories similarly referring to drawings 5104109 and 5104110 Power wiring and signal wiring low voltage such as sensor wires MUST NOT occupy the same conduit Connect low voltage wiring according to drawing 5104111 lt is also recommended that you install seal off compound in the conduit fitting at the controller end of the sensor conduit and a small vent hole to the outside to protect the controller from damage in the instance of sensor damage and leakage If you are installing the explosion proof enclosure be sure to use appropriate explosion proof conduit fittings as required by electrical codes WARNING DO NOT PLUG IN CHEMICAL PUMPS THAT ARE LARGER THAN 1 6 HORSEPOWER THE CONTROL RELAYS ARE INTENDED FOR ELECTRONIC OR SMALL MOTOR DRIVEN CHEMICAL PUMPS LARGER PUMPS REQUIRE THE HR OPTION WITH 25 AMP RAT
29. continue even if you exit the menu Model 2430P Instruction Manual VIEW ONLY LEVEL MENU PROCESS In the View Only Level Menu you can view the conductivity level the alarms and the status lines You can also control the four relays procedure described below BLOW COND SETPOINT 1000 uS PRESS ENT FOR RELAYS AUTO MANUAL 5 MINS PRESS 1 4 CLR EXIT 44 Simply follow the The alarm status line a darkened area scrolls through all currently active alarms Max BlowDown Time Exceeded High Conductivity Low Conductivity Fouled Sensor 543 Probe only Broken 543 Probe only Steam Flashing If no alarms are active nothing will be displayed here NOTE THE CONTROLLER MEASURES ONLY UN NEUTRALIZED CONDUCTIVITY Maintenance and Technical Service Technical Service Technical Support for Lakewood Instruments can be reached by calling 262 238 4400 or faxing 262 238 4402 Monday through Friday 7 30 a m 4 30 p m CST Mail and returns should be sent to Lakewood Instruments 7838 North Faulkner Road Milwaukee WI 53224 USA When any merchandise is returned to the factory please call and obtain a return goods authorization RGA number and have the following information available Customer s name address phone and fax numbers A purchase order number no exceptions for cases where parts are required that are not under warranty A contact person s name and phone numb
30. controller A hand held conductivity meter that tests the sample is best Once you have attained a reading immediately enter the value into the controller Use the number keys to enter the value then press ENT When the number is accepted you will see the SPAN COMPLETE screen before the LCD display switches back to the original PROCESS screen Then take a second sample with a hand held conductivity meter and confirm the reading on the display ORP single point It is necessary to have an accurate reading of the process water to properly calibrate the controller hand held ORP meter that tests the sample is best Once you have attained a reading immediately enter the value into the controller After pressing PRO choose ORP then ZERO Use the number keys to enter the value then press ENT When the number is accepted you will see the ZERO COMPLETE screen before the LCD display switches back to the original PROCESS screen Then take a second sample with the hand held meter and confirm the reading on the display ORP two point A millivolt simulator is required for a two point calibration With the simulator at 0 mV do a zero calibration If at any time the calibration is improperly entered you may initialize the calibration to restore it to default values Model 2430P Instruction Manual 18 Conductivity Setpoint After you have tested the controller s accessories you need to establish the controller s setpoint for operation Check
31. during node installation Repeat process until all nodes are installed Repeat Reinitialization process above after nodes are installed Programming of the 2255 can begin Model 2430P Instruction Manual 17 Testing Continue to test the controller s accessories by following these instructions Get back to the Main Menu Press 1 or highlight PROCESS and press ENT The screen that appears will have a top portion that deals with conductivity and a lower portion that has four boxes labeled BLOW CHM1 CHM2 and CHM3 These are the relays that switch on the alarms and other accessories the controller operates There may be a dark flashing line separating the two sections this indicates which alarms are active at the moment As shown at the bottom of the screen press ENT to access the relays The four relays line up vertically with boxes that are blank when the relay is not in operation Select a relay by pressing its number The box will change probably it will become shaded indicating that the relay has reversed its status from OFF to ON Each time you press the number the relay reverses its status Any changes made to the relays will last five minutes before the relays go back on automatic control Finally press CLR twice to return to the Main Menu Calibration When in the Process display screen press the PRO key to calibrate Conductivity It is necessary to have an accurate reading of the process water to properly calibrate the
32. e ready to power MD High Baud modem for use with 2000 Series Controllers Model 2430P Instruction Manual 12 Front Panel Description ILLUMINATED LCD A large 128x64 pixel graphic display makes it easy to read the menu driven program 8 9 ENT 15 6 CLR 2 3 A DSP PRO w ENCLOSURE A sturdy enclosure protects your controller Make sure it is properly mounted SEE INSTALLATION Mounting The weatherproof enclosure provides NEMA 4X protection The controller does not have outlets or a power cord and must be hardwired through Y conduit knockouts Model 2430P Instruction Manual NU ENT TO ACCEPT PRESS CLR TO CANCEL LANGUAGE LOCK SCREW 16 BUTTON KEYPAD ENT for Menu selection and or acceptance of selected values CLR to exit a Menu selection and or skip input options DSP to change languages PRO to program a Menu selection The lock screw keeps your circuit boards secure provides easy access for wiring and setup Simply turn the lock screw and pull open the front panel INSTALLATION Checking Inspect the shipping carton for obvious external damage Note on the carrier s bill of lading the extent of the damage if any and notify the carrier Save the shipping carton until your Model 2250 controller is started up If there was shipping damage call the Lakewood Instruments Customer Service Department at 800 228 0839 and return
33. e to make changes or do anything more than just read the controller readout An operator password can help ensure that the system will be operated only by authorized personnel A third level of security the Technician Level Menu can require a different password to be able to change any of the basic controller settings LANGUAGES Your controller is bilingual You can order the controller so it can operate in either English Spanish English French or English German If no preference is indicated the default programmed English Spanish model will be sent To switch languages all you have to do is press the DSP button Model 2430P Instruction Manual 9 Model 2430P Instruction Manual MODEL 2430P MICROPROCESSOR BASED CONDUCTIVITY AND ORP CONTROLLER PRESS 8 9 ENT ENT TO ACCEPT 5 6 CLR PRESS CLR TO CANCEL 2 PRESS DSP TO CHANGE DSP PRO Ww i IGUAGE LONWORKS Technology is the latest in microprocessor capability that gives the user the highest level of application flexibility A large illuminated graphics screen multiple inputs and very easy setup with easy field upgrade characterize this new technology The unit does not include plumbing or a sensor For use with process type conductivity sensors order separately SPECIFICATIONS Inputs Power 80 300 VAC Sensor 2 or 4 electrode Conductivity and ORP glass Electrode w BNC Temperature comp None 500 NTC 4K NTC 10K NTC
34. en Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 38 TECHNICIAN LEVEL MENU MAIN MENU 3 SCHEDULE SEI NOTE THIS OPTION IS PRESENT ONLY WHEN THE BIO RTC NODE IS INSTALLED 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP 8 CLOCK Press ENT or 8 to view CLOCK WED 28 AUG 1996 00 00 00 Use the A and Y keys to set the day of the week Then press ENT to move to the next display Use the keypad numbers to set the correct calendar date Press ENT to accept the entered value and to move to the next setting The clock will start counting time after you move through the entire selection and press ENT the last time WED 03 MAY 1996 00 00 00 PRO ENT EXIT Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 39 SECURITY LEVELS In order to change the security level i e from Technician down to Operator or from Operator to View Only go to the Main Menu MAIN MENU 1 PROCESS 2 RELAYS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP 8 CLOCK Press 0 on the keypad Note that 0 does not appear on the menu screen only on the keypad SET SECURITY LEVEL 1 VIEW ONLY 2 OPERATOR Select the new security level CHANGE LEVEL TO OPERATOR WARNING YOU SHO
35. er to call if the equipment is beyond repair or to discuss any other warranty matter Equipment model and serial numbers Reason for return i e repair warranty incorrect part etc We will then fax to your attention an RGA form that must accompany the returned item NOTE THE RGA NUMBER MUST BE CLEARLY WRITTEN ON THE OUTSIDE OF THE PACKAGE S BEING RETURNED Model 2430P Instruction Manual 45 Parts List and Service Guide When calling Lakewood Instruments please have the controller s complete model number and serial number available together with the software version and the software revision so that the technician can better assist you When any parts are returned to the factory please indicate e Customer s name and address e Individual at customer location to send the repaired controller or new part to e The person and phone number to call if the equipment is beyond repair or for any warranty matter PART NUMBER DESCRIPTION 35L 4 20 node RTC RTC node RS2L COM node Write your controller s complete model number serial number software version and software revision here so that you will have them available if you wish to contact a Lakewood Instruments technician Model Number Serial Number FIRM WARE VERSIONS Menu Series Rev Model 2430P Instruction Manual 46 Troubleshooting PROBLEM WHAT THIS MEANS CORRECTIVE ACTION Conductivity Calibration Error message SENSOR READING HIGHER THAN EXPE
36. ield EMF interference Model 2430P Instruction Manual 3 Model 2430P Instruction Manual Lakewood Instruments We thank you for your selection and purchase of a Lakewood Instruments product With proper care and maintenance this device should give you many years of trouble free service Please take the time to read and understand this Installation and Operation Manual paying special attention to the sections on OPERATION and MAINTENANCE If in the future any parts or repairs are required we strongly recommend that only original replacement parts be used Our Customer Service Department is happy to assist you with your parts or service requests Lakewood Instruments Customer Service and Technical Support Departments can be reached by calling 800 228 0839 or faxing 414 355 3508 Monday through Friday 7 30 a m 5 00 p m CST Mail should be sent to Lakewood Instruments 7838 North Faulkner Road Milwaukee WI 53224 USA Model 2430P Instruction Manual 5 Model 2430P Instruction Manual MODEL 2430P Table of Contents INTRODUCTION 9 LONWORKS Technology 9 Features Benefits Specifications 11 Ordering Information 12 Front Panel Description 13 INSTALLATION 14 Checking 14 Mounting 14 Outline and Dimensions 14 Plumbing 15 Water meters 15 Wiring 16 SETUP AND CALIBRATION 17 Check the Operation 17 Reinitialization 17 Node Installation 17 Testing 18 Calibration 18 Conductivity Setpoint 19 Deadband
37. iew current status of a Blowdown Setpoint b 3 BIO SCHEDULE Chemical Setup Info c Makeup Gallons d 4 ALARMS Blowdown Gallons e Relay Status and f Time ME Note which alarms are active Use PRO to calibrate the controller Press l or ENT to view PROGESS Use ENT to manually control output relays Current reading of sample water The alarm status line a darkened conductivity or TDS level area scrolls through all currently active alarms You can view both the sample readings and different status lines A BLOW COND SETPOINT a Max BlowDown Time from this screen Use the 4 and 1000 uS Exceeded Y keys to toggle through the p High Conductivity following status screens Low Conductivity Alarm No Flow Blowdown Setpoint Fouled Sensor Chemical Setup Info Open TC 543 Sensor Makeup Gallons Press PRO to calibrate Steam Flashing Blowdown Gallons your Model 2430P Relay Status If no alarms are active nothing Time w Bio Option will be displayed here The message BIOCIDE FEED SEQUENCE ACTIVE means a biocide program is in progress PRO ENT ACCEPT Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program WHICH PROCESS Model 2430P Instruction Manual 24 TECHNICIAN LEVEL MENU PROCESS Relays MAIN MENU This part of the PROCESS menu shows the status and operation of the relays 2 RELAYS You can make temporary changes
38. in Menu from anywhere in the program Model 2430P Instruction Manual 29 TECHNICIAN LEVEL MENU BIO SCHEDULE MAIN MENU 1 PROCESS 2 RELAYS 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 3 or ENT to view BIO BIOCIDES SCHEDULE PEEL BIOCIDES BY CYCLE 2 BIO BY CYCLE NUMBER OF CYCLE DAYS BIOCIDES BY WEEKDAY 3 LIST BIO SCHE 00 TODAY IS DAY NUMBER BIOCIDE SCHEDULE 00 PRO ENT ACCEPT PRESS ANY KEY Pressing a number or ENT from any one of the screen to the left will bring up the screen below 1 2 3 4 5 6 T 8 9 CHEM ARROWS NONE CYCLE DAY 0 START TIME 00 00 COND SETPOINT 0 BLOW DURATION 00 00 FEED DURATION 00 00 LOCKOUT TIME 00 00 lt UP gt lt DOWN gt ENT ACCEPT NOTE A CHEMICAL RELAY MUST DESIGNATED BEFORE THIS SCREEN IS FUNCTIONAL SEE RELAY CONFIG Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 30 MAIN MENU 1 PROCESS 2 RELAYS 3 BIO SCHEDULE 4 ALARMS 4 ALARMS A 5 WATER METERS 6 4 20 MA OUTPUTS Press 4 or ENT to view ALARMS Model 2430P Instruction Manual TECHNICIAN LEVEL MENU ALARMS The Model 2430P is equipped with both high and low alarms This menu option allows you to program the specific values for these alarms Consult your water treatment specialist to determine the proper High and Low Alarm values for y
39. llows you to return to the Main Menu from anywhere in the program 26 TECHNICIAN LEVEL MENU RELAYS Rly 2 3 4 MAIN MENU 1 PROCESS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 2 or ENT to view RELAYS WHICH RELAY DISABLED PRESS ANY KEY 1 DISABLED 2 SETPOINT r 13 WATER METER 4 PERCENT BLOWDOWN 5 PERCENT OF TIME 6 BIO SCHEDULE 7 ALARM RELAY 8 CHANGE MY NAME SETPOINT 1 SETPOINT VALUES SETPOINT 2 SETPOINT DIRECTION SETPOINT DIRECTION 0 uS DEADBAND 2 REVERSE 0 uS PRO ENT ACCEPT Press 1 or 2 to activate either DIRECT or REVERSE OVERFEED TIME 0 00 MAX 17 HOURS 59 MINS PRO ENT ACCEPT Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 27 MAIN MENU 1 PROCESS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 2 or ENT to view RELAYS WHICH METER S WHICH RELAY 1 DISABLED 2 SETPOINT 3 WATER METER 4 PERCENT BLOWDOWN 5 PERCENT OF TIME 6 BIO SCHEDULE TECHNICIAN LEVEL MENU RELAYS Rly 2 3 4 FEED BY BLOWDOWN gt AFTER BLOWDOWN GOES gt FEED FOR THIS gt PERCENT OF TIME THAT gt BLOWDOWN WAS ON 0 PRO ENT ACCEPT 7 ALARM RELAY All three of the above choices 8 CHANGE MY NAM FEED BY ON TIME will lead you to the screen below
40. n the field Feed timer Adjustable Keypad Numeric Display Illuminated 128x64 pixel LCD Ambient Temperature 32 158 F 0 70 C Enclosure ABS Plastic NEMA 4X Optional 2430P LONWORKS Technology based controller with 4 selectable relays for HIGH LOW setpoints or alarms Requires ORP and conductivity sensor 530 540 or 543 which must be ordered separately Controller has no power cord outlets or plumbing CONTROLLER OPTIONS optional select no more than three RTC Schedule feed timer with 28 day programmable clock for selectable relays 35L Two 4 20 MA output configurable for remote data acquisition of ORP and conductivity RS2L Communications node with the LRWS program requires RTC Option NIN Network interface node allows 1 NRLY and or up to 3 NCON NCKTs to be added ENCLOSURE OPTIONS optional DU Duplex outlet for chemical pump power cord LANGUAGE OPTIONS optional choose one English and Spanish Standard EF English and French EG English and German REMOTE NODE OPTIONS optional MUST purchase NIN Option above NRLY Four additional relays with enclosure 1 per 2000 Series Controller NCON Conductivity node node only MOUNTING OPTIONS PM Panel mount 6 1 2 square cutout BM Bracket for pipe mounting SOFTWARE AND EXTERNAL MODEMS LRWS Windows based software for computer to communicate with 2000 Series Controllers MD4X High Baud modem in NEMA 4X enclosur
41. nected Reference on pH sensor is bad Model 2430P Instruction Manual 21 Model 2430P Instruction Manual 22 Technician Level Menu The complete Main Menu has 8 available options that can be accessed in the Technician Level However a list of only 6 options can be viewed at one time Use the and Y keys to scroll through the options The Technician Level allows you to review the entire Main Menu As an introduction here is a graphic overview of the first level of each option in the Main Menu to see how it operates Complete detail of each option is provided on the following pages MAIN MENU PROCESS RELAYS BIO SCHEDULE ALARMS WATER METERS 4 20 MA OUTPUTS SYSTEM SETUP CLOCK Q N 1 2 3 WHICH RELAY BIOCIDES THU HIGH ALARM 28 AUG 96 1 BIO BY WEEKDAY 4000 us 1 PROCESS PARAMETERS n 2 BIO BY CYCLE 2 INITIALIZATION BLOW COND SETPOINT 4 SOFTWARE LOW ALARM VERSION 5 DIAGNOSTICS 0 uS 6 COMMUNICATIONS 1 000 uS 7 NODE ISNTALLATION 3 LIST BIO SCHEDULE 3 SECURITY 05 42 40 PRO ENT ACCEPT PRO CALIB ENT RELAYS PRO CHANGE CLR EXIT Press CLR to return to a previous screen Repeated use of CLR allows you to return all the way back to the Main Menu from anywhere in the program Model 2430P Instruction Manual 23 TECHNICIAN LEVEL MENU PROCESS PROCESS MAIN MENU The PROCESS menu option allows you to do the following View current Process reading 2 RELAYS V
42. neer can also designate personalized passwords from the Technician Level Menu NOTE IF YOU USE PERSONALIZED PASSWORDS MAKE SURE THEY ARE RECORDED IN A SAFE AND SECURE PLACE The following pages illustrate the menu screens available in each security level Model 2430P Instruction Manual 20 Alarms and Messages e Biocide Sequence This alarm simply tells you that a biocide is being feed e No Flow Flow switch input is not closed a jumper wire is installed at factory across flow switch input Disables all relay outputs e Conductivity High Alarm Conductivity is higher than alarm set point Also opens up Bleed Valve useful during biocide lock out e Conductivity Low Alarm Conductivity lower than alarm set point e Bleed time exceeded Bleed time has occurred longer than bleed time out e Setpoint Time Exceeded Relay has been on longer than programmed set point time out Useful when feeding chemical Prevents overfeed by turning off relay To reset disable flow to controller to create a no flow alarm then restore control Will also reset if setpoint is met e Open or shorted TC Temperature Compensator is open or shorted on conductivity sensor not used with standard boiler sensor e Fouled Electrode Conductivity sensor is fouled miswired or wires are broken Broken Electrode pH glass bulb or coaxial cable may be damaged e High Reference Z Solution ground or earth ground to controller is not properly con
43. our system HIGH ALARM 4000 uS LOW ALARM O uS PRO ENT ACCEPT NOTE A HIGH CONDUCTIVITY ALARM WILL OVERRIDE THE STANDARD SETPOINT AND FORCE A BLOWDOWN Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program 31 TECHNICIAN LEVEL MENU MAIN MENU 1 PROCESS 2 RELAYS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS Press 5 or ENT to view WATER METERS OLD NAME MAKE NEW NAME MAKE TYPE OF MEASURE 1 GALLONS 2 LITERS PULSES PER GAL LITER 000 00 GALLONS OR LITERS PER CONTACT 000 00 PRO ENT ACCEPT Enter the desired value therfpress ENT Enter the desired value ther press ENT MAKE PULSES PER GAL LITER 000 00 RESET TOTAL COUNT 1 YES 2 NO MAKE GALLONS OR LITERS PER CONTACT 000 00 RESET TOTAL COUNT 1 YES 2 NO If you select YES you will be told the reset process is completed Model 2430P Instruction Manual PRO ENT ACCEPT WATER METERS MAKEUP METER This option allows you to monitor the volume of makeup entering your system If you have a makeup meter you will need to establish the parameters here WATER METERS NOTE GO TO THE FLOWMETER MANUFACTURING MANUAL TO GET THE SLOPE OR K FACTOR FOR WATER METER TYPES THE PIPE SIZE CONTACTING HEAD PADDLE WHEEL DATA INDUSTRIAL SIGNET AUTOTROL TURB 1 IN AUTOTROL TURB 2
44. se your controller To change a password select the OPERATOR security level you want to change i e PASSWORDS ARE 4 KEYS Technician then enter the old ENTER A NEW PASSWORD password If the old password is correct you are asked to assign a new OLD PASSWORD 4 key password NEW PASSWORD VERIFY SOFTWARE VERSIONS MENU S1 REV XX IO S1 REV XX 51 REV XX 420 S1 REV XX 51 REV XX NII S1 REV XX NIO S1 REV XX NOTE CHANGING THE OPERATOR PASSWORD DOES NOT PUT THE CONTROLLER INTO WHICH NODE OPERATOR MODE YOU WILL 1 CONTROLLER NEED TO RETURN THE 2 MAKEUP COND CONTROLLER BACK INTO 3 CONDUCTIVITY 1 OPERATOR MODE FOR 4 CONDUCTIVITY 2 OPERATOR USE NOTE SOFTWARE REVISION LETTERS I E XX ARE FOR If you do not have the i optional nodes installed REFERENCE ONLY YOUR MODEL selecting 2 4 will leave the MAY DIFFER menu above on the screen CONTROLLER SELECT OPTION 5 View raw A D values C5 0003 C6 0538 This option allows you to view the raw C3 0 AB9 C7 02CC A D values and may be useful when LSB 2 7 troubleshooting Press CLR to return to a previous screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program Model 2430P Instruction Manual 36 MAIN MENU 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP 8 CLOCK Press 7 or ENT to view SYSTEM SETUP REMOTE PASS
45. with your water treatment engineer to determine what conductivity setpoint your system needs Follow these instructions to establish the controller s setpoint From the Main Menu press 3 or highlight BLOWDOWN and press ENT Press 1 or highlight SETPOINT and press ENT Simply use the keypad numbers to enter the proper conductivity setpoint and press ENT When finished you will automatically be moved down to the deadband setpoint Deadband After the setpoint is established the controller s deadband must also be set Deadband refers to the amount of conductivity above and below the setpoint a range within which the controller will not react Because of continuous fluctuations in the conductivity level it is necessary to have this deadband range It should be a small percentage of the setpoint Half the deadband amount will be automatically put above the setpoint and the other half below For example a conductivity setpoint of 1 000 uS with a deadband of 100 uS would result in a system that corrected to 950 uS and re opened at 1 050 uS Simply use the keypad numbers to enter the proper deadband setpoint and press ENT When finished you will automatically be switched to the blowdown timeout screen Blowdown Timeout The blowdown timeout function is strictly an alarm feature it will not close the blowdown valve If a relay is designated as an alarm relay it will initiate after the blowdown time is exceeded If you do not
46. ws you to determine evaporation levels WATER METERS NOTE GO TO THE FLOWMETER MANUFACTURING MANUAL TO GET THE SLOPE OR K FACTOR FOR THE PIPE SIZE 1 CONTACTING HEAD 2 PADDLE WHEEL 3 DATA INDUSTRIAL 4 SIGNET 5 AUTOTROL TURB 1 IN 6 AUTOTROL TURB 2 IN 7 CHANGE MY NAME K FACTOR AUTOTROL TURB 1 IN 0 000 SLOPE VALUE K HHH OFFSET 0 0000 RESET TOTAL COUNT 1 YES PRO ENT ACCEPT 2NO Enter ie desired value then press ENT allow K FACTOR 000 000 Enter I desired value then press ENT allow SLOPE VALUE 0 0000 OFFSET 0 0000 RESET TOTAL COUNT 1 YES 2 NO BLOW AUTOTROL TURB 2 IN RESET TOTAL COUNT RESET TOTAL COUNT 1 YES 2 NO screen Repeated use of CLR allows you to return to the Main Menu from anywhere in the program RESET COMPLETE 33 MAIN MENU 2 RELAYS 3 BIO SCHEDULE 4 ALARMS 5 WATER METERS 6 4 20 MA OUTPUTS 7 SYSTEM SETUP Press 6 or ENT to view 4 20 MA OUTPUTS 420A or 420B 1 SET 4 20 MA RANGE 2 CALIBRATE 4 20 MA 3 WHICH PROCESS 4 MANUAL CONTROL 5 CHANGE MY NAME TECHNICIAN LEVEL MENU 4 20 MA OUTPUTS This option allows you to connect to a chart recorder or a distributed control system to monitor conductivity or TDS levels remotely NOTE THIS OPTION IS ONLY PRESENT WHEN THE 4 20 MA 35L NODE IS INSTALLED 4 20 MA OUTPUTS OLD NAME 420X NEW NAME 420X lt UP gt lt DOWN gt ENT
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