EWS ES2030 CV Instruction Manual
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EWS ES2030 CV Instruction Manual

Control for ion exchangers and filter systems
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ES2030 CV
Control for ion exchangers and filter systems
Instruction manual
Software version 2.03

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Summary of Contents for EWS ES2030 CV

  • Page 1 ES2030 CV Control for ion exchangers and filter systems Instruction manual Software version 2.03...

  • Page 2: Table Of Contents

    Contents Functional description........................…. Illustration .............................…. Service and regeneration displays …………................…. LED indicator lights…...………………………………………………………………..……………. LCD display………..…..………………………………………………………………..………… 3 First line…….…...……………………………………………………………………...………. Second line during service…….………………………………………………………...……. 3 Second line during regeneration………………………………………………………...……. 3 Displaying and altering program values............……………………..…. 4 Hardness of supply water / filter capacity..………………………………………………………..Current time………………………………...………………………………………………………..
  • Page 3 “Flow pulse” output..…………………….…………..…………………………..……………...… 26 “Warning” output..…………………….…………..…………………………..………………...… 26 “Desalinate” output………………….…………..…………………………..…………………..… 27 Buzzer…….…………………………………………..…………………..………………………… 27 Programming mode.……...…………...…..……………………………..……………………….. 27 Examples of systems……................……………….…………… 28 Typical electrical wiring diagrams............……………….…………… 29 Wiring diagram ES2030 CV...............……………….…………… 31 Notes on installation and initial use............……………….…………… 32 Technical data….................……………………………....… 33 Declaration of conformity...........…………….………………….……...…… 34...

  • Page 4: Functional Description

    ES2030 CV Functional description Functional description The controller ES2030 CV (wall mounted) is A regeneration can be initiated : used for the automatic control and monitoring of single and double filter systems. 1. by manual switch 2. by remote switch (water hardness monitor, If additional control functions are required, they conductivity meter, manual switch, etc..)

  • Page 5: Illustration

    ES2030 CV Illustration Illustration Wall-mounted Service unit 1 100.00m3 Mo17:10 OUT1 OUT2 MT 4A info Enter Service filter 2 Main switch Output 2 16 Input 2 LED Service filter 1 Start regeneration Information 17 Output 2 LED Regeneration filter 1...

  • Page 6: Service And Regeneration Displays

    ES2030 CV Service and regeneration display Service and regeneration display LED control lamps Coloured control lamps show the unit’s major states : Filter 1 service (green) Filter 2 service (green) Filter 1 regeneration (orange) Filter 2 regeneration (orange) = Input 1 active...

  • Page 7: Displaying And Altering Program Values

    ES2030 CV Displaying and altering program values Displaying and altering program values The main program values can be displayed NOTE: In the case of remote control valves and altered if required by pressing a key. with water supply by-pass ports, the water meter records the dilution amount.

  • Page 8: Info Key

    ES2030 CV Info Info key The information key is used to display various MinRg 4 information and values. Only the service If a “minimum regeneration distance” was telephone number can be changed using the selected during programming at step 8, the info key.

  • Page 9: Water Delivery

    ES2030 CV Info to reflect new technology and customer Water delivery requirements. Treated water The number of the version currently installed is displayed. 0.1m3 Programming the inputs The total quantity of water delivered by the IN1=Water meter system is shown.

  • Page 10: Messages

    ES2030 CV Messages Messages During service and during the regeneration of occurred as a result of a standstill hardening of the system, various signals are given the standby filter. The second filter is only depending on the type of controller and its regenerated if the relevant start signal is still programming.

  • Page 11: Stopregeneration

    ES2030 CV Messages / Cancel Buzzer / Switching OUT1 and OUT2 Stop regeneration Minimum regeneration distance S T A T U S S T A T U S Min.regen.period StopRegeneration This warning may have various causes Possible causes if activated by the water...

  • Page 12: Initiating Regeneration Manually

    ES2030 CV Initiating regeneration manually / Special functions Initiating regeneration manually A regeneration cycle can be initiated manually - If the time function for ‘delayed regeneration’ at any time pressing the ‘Start’ key with the has already been activated (and the time symbol .

  • Page 13: Switching From Parallel To Alternate

    ES2030 CV Special functions Switching from parallel to alternate In single filter system, the service filter will be regenerated after 4 seconds without initialisation and without recalculation of the filter capacity. If parallel switching was selected when programming filter switching at program step In two filter systems the standby filter will be 1.4 then it is possible to switch over to...

  • Page 14: Displaying And Modification Of The Basic Settings

    ES2030 CV Display and modification of the basic settings Display and modification of the basic settings General information on programming and language selection On first use, the controller is adjusted to the After 4 seconds this changes to: operating data of the water treatment system Start by entering basic settings.

  • Page 15: Electrical Control

    ES2030 CV Display and modification of the basic settings 1. Electrical control Start IMPORTANT! When valve systems operate at 24 V, current loading may be very high especially if the regeneration valve and several service valves are actuated simultaneously. It is possible to switch on the motor(s) and valve(s) with a time delay of 30 seconds.
  • Page 16 ES2030 CV Display and modification of the basic settings External triggering Step no.: External In external triggering, one pulse is sent to terminals 5-7 (12-14). The valve then independently cycles through all the regeneration phases in accordance with the times set on the valve. These times are normally set on a drum switch on the remote control valve.
  • Page 17 ES2030 CV Display and modification of the basic settings “SIATA“ control Step no.: SIATA In “SIATA“ control a pulse is sent to terminals 5-7 (12-14) immediately the next switch phase is triggered. At the end of the last phase, no further pulse is sent to switch to the “Service“ or “Standby“...

  • Page 18: Number Of Valve Switch Phases

    ES2030 CV Display and modification of the basic settings 2. Number of valve switch stages Step no.: Remote control valves and pilot Stage distributors are available in versions Switch stages with 2 to 8 stages. The number of switch stages is set at this program step.
  • Page 19 ES2030 CV Display and modification of the basic settings Alternating service Step no.: A two filter system normally runs in alternating mode, with one filter 2-tank alt. supplying treated water while the other filter is in reserve (standby) or is being regenerated.

  • Page 20: Delayed Regeneration

    ES2030 CV Display and modification of the basic settings 6. Delayed regeneration Step no.: Time Delayed Y/N A regeneration can be initiated at any time during the day. But it is often desirable not to have a regeneration during production times, since for instance the water pressure then may be insufficient for regeneration.

  • Page 21: Starting On Real Time Clock

    ES2030 CV Display and modification of the basic settings Starting on real time clock Step no.: Timestart A regeneration can be started depending on the real time clock. There is the possibility for programming two starting times at one day.

  • Page 22: Minimum Regeneration Distance

    ES2030 CV Display and modification of the basic settings 7.1 / 7.2 8. Minimum regeneration distance Step no.: Min.reg.time Y/N The minimum distance between two regenerations in ion exchangers can be calculated and monitored on the basis of the system’s capacity and the maximum water demand.

  • Page 23: Definition Of Input Functions

    ES2030 CV Display and modification of the basic settings 9. Definition of input functions The controller is provided as standard with one input for one input function (connection IN1). If the IF expansion card is added, the controller is expanded with a second input for a further input function (connection IN2).

  • Page 24: Water Meter" Input

    ES2030 CV Display and modification of the basic settings 10. ‘Water meter’ input The flow rate of the treated water is established using a pulse water meter, and when a preset amount has been delivered a regeneration is initiated. The amount of water remaining before the next regeneration is shown in the LCD display.

  • Page 25: Filter Capacity

    ES2030 CV Display and modification of the basic settings Filter capacity 10.3 Step no.: 10.4 Capacity 1800 10.4 Capacity ION exchanger The physical unit of the filter capacity depends on the unit of supply water hardness selected at step 10.3. It gives the soft water amount in m...

  • Page 26: 12 "Start Regeneration" Input

    ES2030 CV Display and modification of the basic settings 12. ‘Start’ input This input can be used to start a regeneration of the currently operating filter externally with a key or a water analysis device. The signal must be activated for at least 20 seconds.

  • Page 27: Definition Of Output Functions

    ES2030 CV Display and modification of the basic settings 15. Definition of output functions The controller is not equipped with the necessary additional relay for output functions as standard. The controller can be expanded with this relay by fitting the IF expansion card (connector: OUT1 and connector OUT2).

  • Page 28: Additional Program" Output

    ES2030 CV Display and modification of the basic settings 16. ‘Additional program’ output An additional relay can be controlled during the regeneration of a filter. This can be used to initiate washing programs or switch on supply or dosage pumps. In the following steps the switch on point is set before, during or after regeneration, and the time the relay stays switched on is determined.

  • Page 29: Flow Pulse" Output

    ES2030 CV Display and modification of the basic settings 18. ‘Flow pulse’ output 15.* / 16.* 18.1 Step no.: 18.1 imp.succes 100l Litres If the flow pulse function is selected, the relevant additional relay is activated after a set amount of water. Values from 1 to 9999 litres can be entered. The next program step determines how long the relay remains active for each pulse.

  • Page 30: 20 "Desalinate" Output

    ES2030 CV Display and modification of the basic settings 20. ‘Flushing’ output The ‘flushing’ function can be used to control a volume proportionate flushing or clarification. The flushing time determines how long the flushing valve remains 15.* -19.* open during a flushing process. The flushing interval sets the amount of flow after which the flushing valve is opened.

  • Page 31: Examples Of Systems

    ES2030 CV Examples of systems Examples of systems Input1 Input1 Single filter – Ion exchanger Dual filter – Ion exchanger Input1 Output1 Single run – partial desalination system Input1 Output1 Input1 Dual run – partial desalination system...

  • Page 32: Typical Electrical Wiring Diagrams

    ES2030 CV Typical electric wiring diagrams Typical electrical wiring diagrams Remote control valves or pilot distributors without automatic service position connection. (12) (13) (14) (CV2) Two or four stage. Change over switching. Phase shifts between terminals 6 (13) and 7 (14).
  • Page 33 ES2030 CV Typical electric wiring diagrams Connection of motor valve to potential free relay output. NO NC Connector OUT1 : terminals 3, 28 and 29 bridge from 4 to 27 Connector OUT2 : terminals 3, 31 and 32 bridge from 4 to 30...

  • Page 34: Wiring Diagram Es2030 Cv

    ES2030 CV Wiring diagram...

  • Page 35: Notes On Installation And Initial Use

    ES2030 CV Notes on installation and initial use Notes on installation and initial use Install the unit at eye level and in a convenient place for the user. Do not mount under dripping pipes. If necessary, fit protective screening Make the electrical connections. Observe the regulations of the local electricity provider and applicable working standards.

  • Page 36: Technical Data

    ES2030 CV Technical data Technical data Electrical supply : + 10% 50-60 Hz fuse 4A mT 115V + 10% 50-60 Hz fuse 4A mT 230V + 10% 50-60 Hz fuse 4A mT 115/24V + 10% 50-60 Hz fuse 4A mT...

  • Page 37: Declaration Of Conformity

    This product is intended for use in residential en light industrial environments. Emission standard : EN 55022, class B Immunity standard : EN 50082-1 Report Report number : EWS / EMC / 9602 This declaration was issued by : Date : 28 – 02 - 1996 Name : D.H. Naeber Signature...
  • Page 38 EWS). All the costs which exceed the obligations of EWS under this Warranty, such as, but not limited to, travel and accommodation costs and costs for assembly and dismantling are for the account and risk of the customer.
  • Page 39 Except where such limitations and exclusions are specifically prohibited by applicable law EWS shall not be liable for: Damage to other property caused by defects in the EWS product, damages based upon inconvenience, loss of use of the product, loss of time, commercial loss or: Any damages, whether incidental, [consequential or otherwise] special, indirect or consequential damages, injury to persons or property, or any other loss.

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