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Evoqua WALLACE & TIERNAN 700 P, Инструкция по эксплуатации

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700 P electronics module

Interfaces

4.

51

MB
Register

Description

Type

No.
byte

Access Max.

Min.

Description

400307 Operation mode control-

ler 4 (conductivity)

UINT16 2

RD

Bit coding as for controller 1

400308 Error code chlorine

(Ch.1)

UINT32 4

RD

0x00000001 - Zero point calibration
0x00000002 - DPD calibration
0x00000004 - pH7 calibration
0x00000008 - pHX calibration
0x00000010 - Calibration error e.g. ORP
0x00000020 - Offset calibration
0x00000040 - --
0x00000080 - Cell error
0x00000100 - Factory calibration error
0x00000200 - --
0x00000400 - --
0x00000800 - Setpoint error
0x00001000 - Limit value error
0x00002000 - Peak chlorination error

 (Cl2++)

0x00004000 - Combined chlorine error
0x00008000 - Overfeed (max. Dosing time)
0x00010000 - Auto tune error
0x00020000 - CAN communication
0x00040000 - Temperature error
0x00080000 - --
0x00100000 - No sample water
0x00200000 - Positioner error
0x00400000 - Positioner calibration error
0x00800000 - mA output 1 Load error
0x01000000 - mA output 2 Load error
0x02000000 - mA output 3 Load error
0x04000000 - mA output 4 Load error
0x08000000 - Analog actuator error
0x10000000 - Flocculation error
0x20000000 - Peak chlorination error
0x40000000 - Analog hardware error
0x80000000 - Data storage error

(SD/EEprom)

400310 Error code pH (Ch.2)

UINT32 4

RD

Bit coding as for error code chlorine

400312 Error code ORP (Ch.3)

UINT32 4

RD

Bit coding as for error code chlorine

400314 Error code total chlorine

(Ch.4)

UINT32 4

RD

Bit coding as for error code chlorine

400316 Error code conductivity

(Ch.5)

UINT32 4

RD

Bit coding as for error code chlorine

[401000-401049] Controller parameter (read and write)

(Ch.1) Chlor

401000 Setpoint (W)

FLOAT

4

RW

Upper range Lower range

401002 P-element (Xp)

FLOAT

4

RW

1000%

0%

401004 I-element (Tn)

FLOAT

4

RW

100.0 min

0.0 min

0.0 min means Tn inactive

(Ch.2) pH

401006 Setpoint (W)

FLOAT

4

RW

Upper range Lower range

401008 P-element (Xp)

FLOAT

4

RW

1000%

0%

401010 I-element (Tn)

FLOAT

4

RW

100.0 min

0.0 min

0.0 min means Tn inactive

(Ch.4) CLN

401012 Setpoint (W)

FLOAT

4

RW

Upper range Lower range

401014 P-element (Xp)

FLOAT

4

RW

1000%

0%

401016 I-element (Tn)

FLOAT

4

RW

100.0 min

0.0 min

0.0 min means Tn inactive

Содержание WALLACE & TIERNAN 700 P

Страница 1: ...WALLACE TIERNAN ELECTRONICS MODULE 700 P Version 1 31 and later INSTRUCTION MANUAL...

Страница 2: ...2 WT 050 810 010 DE IM 0718 700 P electronics module Please note Original instruction manual Simone...

Страница 3: ...anty conditions 10 2 5 Disclaimer 10 3 Description 11 3 1 General 11 3 2 Versions 13 3 3 Design 14 3 4 Functions 15 3 5 Technical Data electronics module module type E01 39 4 Interfaces 41 4 1 CAN int...

Страница 4: ...ntrol elements 65 6 2 Menus 68 6 3 Calibration 113 6 4 Errors and remedies 121 7 Maintenance 127 7 1 Maintenance intervals 127 7 2 Changing the fuses on the A C board 128 7 3 Replacing the battery 129...

Страница 5: ...the 700 P elec tronics module It contains important information for safe trouble free and efficient operation of the 700 P electronics module Observing these instructions will help prevent risks reduc...

Страница 6: ...or serious injury will result Warning Danger to life and limb If the situa tion is not corrected death or serious injury can result Attention If this note is not observed moderate or minor injury or...

Страница 7: ...inspection and maintenance work must be carried out in accor dance at the specified intervals Compliance with the intended use also includes reading this instruction manual and observing all the inst...

Страница 8: ...Trouble free operation of the unit is only guaranteed if original spare parts and components are used in precisely the combination described in this instruction manual Failure to observe this instruc...

Страница 9: ...methods which could affect safety The device must not be used with flammable liquids Only run the 700 P electronics module when the housing is closed Inspect the 700 P electronics module at least onc...

Страница 10: ...re not met the warranty is void 2 5 Disclaimer We are not liable for any damages incurred during installation or use of these hardware and software components This applies specifically to trouble free...

Страница 11: ...pe E01 in conjunction with the DEPOLOX Pool E module type D01 or DEPOLOX 5 E module type D01 flow cell and the integrated sensors measures and controls the hygiene assistance parame ters free chlorine...

Страница 12: ...rolled Adaptation to the volume flow ECO mode Correction of the pH value Control of the powder activated carbon system or UV system Addition and calculation of flocculants controlled by circula tion a...

Страница 13: ...O No sensor measuring module pH value Selection of sensor measuring module for ORP voltage M Sensor measuring module ORP voltage O No sensor measuring module ORP voltage Selection of sensor measuring...

Страница 14: ...sts of Plastic housing with removable housing cover Motherboard with power supply terminal strips electronics components and relays Operating and display panel HMI Cable glands CAN connection Image 2...

Страница 15: ...systems Potential process measurements include Free chlorine pH compensated chlorine measurement pH ORP voltage Total chlorine combined chlorine Conductivity Temperature Actuator feedback The color to...

Страница 16: ...ositioner with Ym Dosing Cl2 Positioner without feedback 3 Point Positioner without Ym Dosing Cl2 Correction pH Motor dosing pump pulse duration controller 2 Point Dosing pump 2P Dosing Cl2 Correction...

Страница 17: ...log mA outputs These can be assigned individually as registration or con troller outputs or as controller output when selecting Analog out put 2P or Analog output 3P it is necessary to assign the desi...

Страница 18: ...is exceeded the controller output remains on When the Cl N value is not reached the controller output switches off immediately provided that the minimum duty cycle has elapsed Renewed activation when...

Страница 19: ...20 140 160 180 pulses Setpoint Description Specified value at which the control value chlorine pH total chlorine conductivity can be maintained by the controller Setting range The setting range corres...

Страница 20: ...Tp can be set between 10 and 180 s Dosing pump up to 20 strokes min 20 to 40 strokes min 40 to 80 strokes min 80 to 125 strokes min 125 to 200 strokes min Tp value 120 100 60 30 15 Loop rise time Uni...

Страница 21: ...se Addition of salt Proportional factor Unit Percentage with factor Description The control amplification is determined by means of the proportional factor The lower the proportional factor Xp is sele...

Страница 22: ...k Dosing pumps Pulse pumps Controller with mA output Ymax defines the maximum control output to the actuator The control parameter corre sponds to electronic dosing limitation of the actuator Setting...

Страница 23: ...For this procedure the setpoint entered is not Cl2as normal but the required ORP voltage is set as the setpoint A specially developed CEDOX mode calcu lates the amount of free chlorine required in th...

Страница 24: ...ronics module defines a new Cl2 setpoint The parameter mV delay time defines the reaction time of the ORP electrode and has a delaying effect on the setpointoptimiza tion of the chlorine control The C...

Страница 25: ...are detected The following is achieved by using CEDOX Reduction of disinfectant consumption as much chlorine as necessary but as little as possible The optimum control of the Cl2 setpoint based on th...

Страница 26: ...t to switch the system to ECO mode The flocculation control system measures at a constant rate This ECO mode can also be used for disinfec tant control in combination with reduction of the circulation...

Страница 27: ...can also be used for disinfec tant control in combination with reduction of the circulation Setting range ORP setpoint ECO XpECO TnECO Cl2 Description In this mode the Cl2 setpoint is controlled by a...

Страница 28: ...on The symbol lights up in the event of an alarm and goes out automatically when the condition is eliminated The same applies to the contact Image 5 Unlatched limit contact without acknowledgment opti...

Страница 29: ...l it is acknowl edged If the condition is no longer present when the alarm is acknowledged the symbol disappears If the condition is still present when the alarm is acknowl edged the symbol is reset f...

Страница 30: ...tory to potentiometers with 1 kOhm The device must be config ured via DIP switch S4 see A C board for other feedback sig nals Potential signals include Potentiometer 1 kOhm Potentiometer 5 kOhm Switch...

Страница 31: ...rovide radio interference sup pression for inductive loads such as pumps motors etc Connecting small loads When connecting small loads to a power supply such as contac tors or servomotors with low pow...

Страница 32: ...dered as a recommendation for the first commission ing The control parameters Xp and Tn can be manually optimized to ensure maximum control quality Requirements The following requirements must be met...

Страница 33: ...ed with a status message Various status messages can be displayed depending on the selection of the actuator Different status messages also have dif ferent execution times It is possible that some sta...

Страница 34: ...errors in the control loop do occur during adaption e g filter backwash or changes in the circulation speed this may lead to incorrect loop times resulting in wrong control parameters being determine...

Страница 35: ...maxi mum of 4 hours Determination of the control pa rameters with known Tu and Ts times If the loop times Tu and Ts are already known or if these cannot be determined automatically due to specific sys...

Страница 36: ...controller operating mode of the chlorine controller and is only active if the chlorine controller is working in Automatic mode With Controller STOP of the chlorine controller the flocculation output...

Страница 37: ...rent control parameters or to CEDOX mode If necessary e g during the night circulation is reduced i e the 700 P electronics module when in ECO mode switches to ECO parameter ECO setpoint or if the rel...

Страница 38: ...n can be defined and starts when the peak chlorination setpoint is reached For safety reasons the system includes a time limit which defines the maximum time for which this peak chlorination value can...

Страница 39: ...1 Ambient temperature 0 to 50 C Humidity 80 non condensing Environment No direct sunlight Atmospheric pressure 75 to 106 kPa Max working height 2 000 m Storage temperature 20 to 70 C Noise emission 45...

Страница 40: ...max switching capacity max switching capacity max switching current AC1 AC15 230V AC3 230V 220V DC 30V DC 6 A 1500 VA 250VA 185 VA 0 2 A 3 A Panasonic DSP1 relay type 5 A 125 250V AC general use 1 6...

Страница 41: ...le The connection between the flow cell and the 700 P electronics module consists of a four core CAN line with connector Two cores are for the 24 V DC power supply of the electronics of the sensor and...

Страница 42: ...on flow cell or on DFMe electronics module E CAN socket for connection of CAN connection cable of the flow cell or DFMe electronics module Please note The CAN connection cable of the SiDiSens conducti...

Страница 43: ...RS485 bus the terminal 31 32 must be used for the incoming bus cable and terminal 33 34 2 for the outgoing bus cable Image 2 Section of board A Dip switch to activate balancing resistors Ru and Rd B...

Страница 44: ...hernet interface The 700 P electronics module has a built in LAN port It allows access to data from the 700 P electronics module via network compatible devices PC laptop and installed VNC viewer By co...

Страница 45: ...on to the HUB or switch can be realized with a 1 1 wire and screened patch cable Direct connec tion to a PC network card is possible using a patch cable 1 1 or a crossover cable crossover network cabl...

Страница 46: ...n protocol Modbus TCP is 502 The reference tables have the following structure Transmission technology Ethernet in accordance with IEEE802 3 Connection RJ45 socket internal Communication Supported com...

Страница 47: ...Data type INT8 UINT8 Example using the figure 50 32 hex Data type INT16 UINT16 Example using the figure 12589 312D hex Data type INT32 UINT32 Example using the figure 1212117675 483F72AB hex Data type...

Страница 48: ...noted that write commands should not be set to variables or the Modbus register cyclically or repeatedly set to the same values Permanent writing of values can cause damage to the device memory Hexad...

Страница 49: ...4 RD 100 0 0 0 Ch 3 ORP 400130 Measured value FLOAT 4 RD 400132 Measurement unit ASCII 10 RD mV 400137 Lower range FLOAT 4 RD 400139 Upper range FLOAT 4 RD 400141 4 RD 400143 4 RD Ch 4 Total chlorine...

Страница 50: ...0040 Limit contact 7 0x0080 Limit contact 8 400301 Digital input UINT16 2 RD 0x0001 DI 1 0x0002 DI 2 0x0004 DI 3 0x0008 Sample water stop open 1 closed 0 400302 Relay outputs K1 K8 UINT16 2 RD 0x0001...

Страница 51: ...x02000000 mA output 3 Load error 0x04000000 mA output 4 Load error 0x08000000 Analog actuator error 0x10000000 Flocculation error 0x20000000 Peak chlorination error 0x40000000 Analog hardware error 0x...

Страница 52: ...RW 25 digit 1 digit Ch 3 ORP 401074 Min value 1 FLOAT 4 RW Max value 1 Lower range mV 401076 Max value 1 FLOAT 4 RW Upper range Min value 1 401078 Hysteresis value 1 FLOAT 4 RW 25 Digit 1 Digit 40108...

Страница 53: ...e is printed on the type plate and on the packaging sticker See Chapter 3 2 Versions The 700 P electronics module is supplied with the following 700 P electronics module module type E01 Top hat rail A...

Страница 54: ...sensors in a dry condition without any residual water in a dry place that is not exposed to the weather Storage temperature see Chapter 3 5 Technical Data electronics module module type E01 5 3 Requir...

Страница 55: ...le to mount the flow cell and 700 P electronics module with top hat rail without top hat rail Please note The 700 P electronics module is not suitable for electrical connec tion with permanently insta...

Страница 56: ...he back of the plastic housing Proceed as follows 1 Affix the supplied tallow drop screws and dowels to the solid wall tallow drop screws and dowels for fixing to a solid wall are included in the scop...

Страница 57: ...700 P electronics module Installation 5 57 5 4 3 Dimension Drawings Non pressurized flow cell module and electronics module...

Страница 58: ...58 WT 050 810 010 DE IM 0718 Installation 700 P electronics module 5 Pressurized flow cell and electronics module...

Страница 59: ...e The 700 P electronics module is not equipped with a mains switch and is in operation as soon as the supply voltage is applied An external switch or circuit breaker with a clearly visible OFF switch...

Страница 60: ...ge to the device Only wire the 700 P electronics module when it is disconnected from the mains The 700 P electronics module is equipped with a variable voltage supply input and accepts AC voltages fro...

Страница 61: ...oning knowledge of the op eration connected electrical load measurement signals cable as signment and fuse protection of the connected devices and machines and the relevant safety regulations is requi...

Страница 62: ...able installed Proceed as follows Ser No Procedure Completed 1 Switch on power supply 2 Perform initial configuration Set MANUAL mode Select the language Set the date and time Enter the system name Se...

Страница 63: ...Check the limit values for flocculation control Flocc min and Flocc max 21 Check the measurement range for pH adjust if necessary ORP measurement if available 22 For controller mode CEDOX Set mV setpo...

Страница 64: ...start up Refer to Chapter 5 6 Commissioning Conductivity measurement if available 29 Set the dosing output for conductivity set max pulses min if necessary 30 Set the control direction 31 Check the se...

Страница 65: ...operation mode and limit values E Menu field pH measurement with current measuring value F Menu field pH control with display of operation mode and limit value G Menu field System H Symbol for error...

Страница 66: ...e dosing output of the controller as a percentage Arrow up increase output to reach setpoint Arrow down decrease output to reach set point Displays the limit values Max I and Max II as well as Min I a...

Страница 67: ...cess for cal ibration purposes and to display all menus The password consists of multi digit customer specific number combinations with a minimum of 3 and a maximum of 24 digits ECO mode active Contro...

Страница 68: ...ree chlo rine pH ORP Total chlorine or Optional combined chlorine and Conductivity is the same If all sensors are connected the follow ing basic message is depicted on the 700 P electronics module A M...

Страница 69: ...urement with current measuring value Cl2 free 3 The screen changes to the menu Cl2 free Measurement This display gives the option to switch to subordinate menu fields Sensor A Measurement range B Cali...

Страница 70: ...for chlorine and the selected sensor type The selected potential voltage Upot and the set measuring value filter are also shown 1 Press the menu field Measurement range 2 The screen switches to the m...

Страница 71: ...0 mV End 300 to 1000 mV Measuring value filter Off low middle strong Measurement range 1 00 2 00 5 00 10 0 mg l Unit mg l ppm Sensor type Cl2 total Cl2 combined Measuring value filter Off low middle s...

Страница 72: ...3 Calibration Menu field Trend analysis The menu field Trend analysis shows the measuring value sequence of the free chlorine measurement over the past hours days The following buttons can be opened...

Страница 73: ...process in the trend diagram D Condensing of the trend screen by 12 hours maximal four days is possible into one screen E Expansion of the time grid of the trend screen max 1 5 hours into one screen i...

Страница 74: ...p the basic screen 2 Press the menu field Free chlorine control with display of operation mode and limit values 3 The screen changes to the settings menu Cl2 free Control This screen offers the option...

Страница 75: ...inimum and maximum limit values yellow arrows Only one view is possible Menu field Control 1 Press the menu field Control 2 The display switches to the module specific screen for the controller settin...

Страница 76: ...range Xp 0001 to 1000 Tn 000 0 to 100 0 min Hysteresis 0 01 to 0 5 mg l min ON for dosing contact 1 to 59 min ECO parameter SetpointECO 0 10 mg l to end of the measurement range XpECO 0001 to 1000 Tn...

Страница 77: ...hanges to the menu Cl2 free Limit values In this example the settings menus are displayed for the limit values of Cl2 free Measurement 3 Select the desired input fields The keypad appears 4 Set the li...

Страница 78: ...Press the menu field Mode 2 The screen changes to the menu Cl2 free Mode 3 The selection option is shown or the keypad appears 4 Press the MANUAL or AUTO button and the button changes from MANUAL to...

Страница 79: ...on can be set for manual dosing not with positioner Dosing is switched off after expiry of this time If the running time is set to 00 00 it is inactive and manual dosing is in continuous mode 7 When s...

Страница 80: ...input fields or symbols The selection option is shown or the keypad appears 4 Configure the settings Choose from the following options Cl2 free dosing Cl2 dosing Dosing output El Positioner w Ym El Po...

Страница 81: ...Analog output 2P Analog output 3P Dosing contact Parameter Control direction Tp Xsh Type max pulse min Acid Alkali 10 to 180 s 1 0 to 5 0 10 to 180 s 100 120 140 160 180 Cl N Dosing Dosing output Dosi...

Страница 82: ...nges to the settings menu Cl2 free Func tions From this screen you can switch to Adaption Peak chlorina tion or ECO mode 3 Select the corresponding settings Conductivity Dosing Dosing output Dosing pu...

Страница 83: ...ield Adaption 2 The screen changes to the menu Cl2 free Adaption 3 Press the Start button and the automatic adaptions process starts see Chapter 3 4 10 Adaption only applies to free Cl2 4 Under Parame...

Страница 84: ...e for which the switch on time and weekday can be freely selected All or specific week days can be selected The interval selected can be weekly every two weeks three weeks or four weeks Max delay desc...

Страница 85: ...ditional settings can be specified in this settings menu The circulation signal is configured in the analog input settings menu and displayed accordingly The ECO value and the hysteresis at which the...

Страница 86: ...s has priority regardless of the other switching condition Function Indicates whether the DIN function is active green DIN ECO contact Indicates whether the DIN ECO function is active green DIN functi...

Страница 87: ...ode If the DIN function is selected in the DIN ECO function settings menu all DIN conditions must be met addition ally for switching to ECO mode DIN ECO functions DIN function Selecting the DIN functi...

Страница 88: ...the menu field Inputs outputs 3 The screen changes to the menu Inputs outputs The following settings can be adjusted Limit contacts 1 Press the menu field Limit contacts 2 The screen changes to the s...

Страница 89: ...ept see Chapter 3 4 5 Limit contacts This screen is used to define the type or switching properties of the limit contact 6 Press the Relay button then you can assign relays to the limit contacts Use t...

Страница 90: ...tact 3 Select the buttons and change the entries The following entries or changes can be made DIN function activates or deactivates the DIN contact ECO Contact Timer activates or deactivates the ECO C...

Страница 91: ...he settings The following entries or changes can be made Parameter Dosing parameter Dosing output Flocculation 0 I switches flocculation off or on Signal Standard Default with ECO circulation mA input...

Страница 92: ...he following functions are available Off No function Controller STOP Stop the selected controllers when input active Controller con stant The selected controllers keep the dosing constant when input c...

Страница 93: ...value dosing output Yout or tem perature can be assigned to the mA outputs 1 Press the menu field Analog outputs 2 The screen changes to the settings menu Analog outputs 3 mA outputs that are not use...

Страница 94: ...tions Example Measurement range flow meter 0 500 m h Maximum possible circulation volume 250 m h Function Off 0 20 mA 4 20 mA Start Freely definable End Freely definable Format Measurement display 000...

Страница 95: ...ntroller STOP function The mA input 1 can be used to calculate the dosing line for flocculation and for switching to ECO mode If the Controller STOP function is activated and the circulation capacity...

Страница 96: ...the system settings 1 Call up the basic screen 2 Press the menu field System 3 The screen changes to the menu System In this screen you can call up different menu fields Set time date A Operation mode...

Страница 97: ...2 The screen changes to the settings menu Date Time 3 Press the input field for Date Time 4 The system keypad used to enter the date or time appears 5 Enter the date or time Menu field Operation mode...

Страница 98: ...Level 3 Reset passwords Proceed as follows to change the levels 1 Press the User menu field 2 The screen changes to the settings menu User administra tion Three user levels are available User level N...

Страница 99: ...ut field under Password and follow the onscreen instructions Password protection is only activated if it is not 0000 The Level 1 password is only activated if a Level 2 password has been defined that...

Страница 100: ...Reset passwords Menu field Settings From the Settings menu field you can call up different buttons 1 Press the Settings menu field 2 The screen changes to the menu Settings This screen allows you to...

Страница 101: ...you want to restore the factory settings appears Select Yes to reset all settings 3 As a precaution another prompt appears to confirm the dele tion Display 1 Press the Display button 2 The screen cha...

Страница 102: ...r When using DHCP the setting Obtain an IP address automat ically must be set To integrate the system in the network with a specific fixed IP address the setting Use the following IP Address must be d...

Страница 103: ...fer was successful The data was successfully exported To import the files proceed as follows 1 Plug the USB stick into the USB socket 2 Use the selection menu B to select the corresponding parameter f...

Страница 104: ...are possible RS485 WT communication protocol for connection to OPC server Process Monitoring system or higher level control system Fieldbus for connection of the Wallace Tiernan Fieldbus converter PC...

Страница 105: ...alarm Illuminates the cell body in various colors to indicate operation warning and malfunc tion states Dim Dims the illumination of the cell body when the backlight of the display is dimmed Calibrate...

Страница 106: ...screen 5 Tap the input field Temperature and select the desired tem perature measuring range measuring range 0 50 C 32 122 F System 1 Press the System button 2 The screen changes to the settings menu...

Страница 107: ...hed off Setting range 00 00 to 10 00 h hh mm Feed delay Description The feed delay delays the dosing start when the device is switched on and when the oper ating mode has been changed The passing of t...

Страница 108: ...re deleted during the update Re import the data after the update Proceed as follows 1 Copy the file onto a USB stick no subfolder 2 Switch the device off 3 Plug the USB stick into the USB interface on...

Страница 109: ...are shown If no USB stick is plugged in or it has not been recognized the message USB flash drive is not available appears System name of device The Update button is needed to search for the USB stic...

Страница 110: ...all main measurements temperature control outputs and the measured values of both mA inputs Structure of the data name Menu Information In the Information menu you can call up different buttons Device...

Страница 111: ...erview 3 Select the Cl2 free button 4 The screen changes to Diagnosis Module Cl2 free The following information is shown in the Diagnosis screen Identifier Displays the module type Cl2 free pH ORP Cl2...

Страница 112: ...2 5 LED glow stick color signaling The color of the LED glow stick changes between blue yellow and red depending on the operating state The top line of the HMI dis play includes the same color change...

Страница 113: ...The top holding clip is for the sensor and the bottom holding clip holds the buffer solution or the calibration solution The buffer solution or calibration solution is supplied in a beaker or bag Ima...

Страница 114: ...on The window Cl2 free Cal ibration appears on the graphic display 3 Select the parameter Temperature 4 Perform comparative temperature measurement 5 Enter the value to be calibrated using the keypad...

Страница 115: ...idly and after approximately one minute slowly ap proaches zero During the first commissioning it is essential to wait for 5 minutes even if the display should show 0 00 or flash after a few seconds 5...

Страница 116: ...PD 6 Use the input field to enter the determined value 7 Confirm the entry with the Enter key This concludes the total chlorine calibration Combined chlorine calibration When calibrating the combined...

Страница 117: ...taking unit drain once more 6 Pull or unscrew the pH sensor from the cover of the cell body of the flow cell 7 Dip the pH sensor through the top clip at least 2 cm 1 inch deep into the buffer solutio...

Страница 118: ...onstant difference between the displayed pH value and a pH value measured manually this differ ence can be compensated Proceed as follows 1 Starting from the main screen press the menu field with mea...

Страница 119: ...on 478 mV into the bottom clip 5 Close the sample water inlet and outlet for pressurized ver sion of the flow cell only and open the sample taking unit drain briefly Close the sample taking unit drain...

Страница 120: ...only and open the sample taking unit drain briefly Close the sample taking unit drain once more 6 Pull or unscrew the conductivity sensor from the cover of the cell body of the flow cell 7 Dip the con...

Страница 121: ...the menu field of the measurement in question Error messages can occur that can be acknowledged or not acknowledged Errors that can be acknowledged All of the following errors can be acknowledged The...

Страница 122: ...de Press in the adjustment knob on the positioner Sample water flow recently insuffi cient delay running Check the sample water flow rate approx 33 l h Clean or replace the preliminary fil ter Multi s...

Страница 123: ...air bubbles on the membrane sensor and remove if necessary Service membrane sensors replace electrolyte membrane cap Clean 3 electrode measuring cells replace cleaning sand pH In pH 7 calibration the...

Страница 124: ...Sample water Positioner Ym Ym range too narrow Positioner position incorrectly cali brated Check the gap between the calibra tion points Positioner selected but not con nected Check setting Positione...

Страница 125: ...nsor cable or sensor measuring module defective Screw in sensor correctly Check sand cleaning Check the sensor sensor cable or sensor measuring module replace if necessary Select higher A measurement...

Страница 126: ...ck closed loop control Dosing chemical tank empty Fill replace Incorrect actuator selected Check correct actuator Positioner or pump defective Check replace positioner pump Measured value dis play not...

Страница 127: ...en with the operating volt age switched off 7 1 Maintenance intervals Please note Liability for defects can only be accepted if maintenance work is performed as specified Adhere to the applicable stan...

Страница 128: ...ed even with the operating volt age switched off 1 Disconnect the 700 P electronics module from the power sup ply 2 Remove the housing cover of the 700 P electronics module To do this unscrew the hous...

Страница 129: ...off The battery is required for the real time clock in case of a power failure If the time is not correct or if time controlled functions show faulty behavior the battery must be changed After five y...

Страница 130: ...CR1632 7 Fit the battery holder and new battery into the HMI 8 Plug the cable with the DSub plug in again and screw back on tightly 9 Refit the housing cover of the 700 P electronics module Tighten t...

Страница 131: ...nd 4 way relay board See Chapter Explosion drawing 700 P electronics module on page 135 and on page 136 8 1 2 Fieldbus converter Item Part No Designation 507 508 509 W3T320083 4 way mA output card 510...

Страница 132: ...0 P electronics module To do this unscrew the housing cover and remove carefully Hook it into the holders E on the basic housing 3 Install the mA output card at position A C and D and make sure that t...

Страница 133: ...module module type E01 Please note For reasons of safety only use original spare parts Please contact our customer service if you need any spare parts See explosion drawings on on page 135 and on page...

Страница 134: ...y CR1632 556 W3T277475 Plastic tensioner for HMI 558 W3T263402 USB connection 559 W3T263403 Protective cap for USB connection 560 W3T319670 Strain relief cable 561 W2T504397 Plastic self tapping screw...

Страница 135: ...700 P electronics module Retrofit kits and spare parts 8 135 Explosion drawing 700 P electronics module...

Страница 136: ...136 WT 050 810 010 DE IM 0718 Retrofit kits and spare parts 700 P electronics module 8 Explosion drawing 700 P electronics module...

Страница 137: ...art No Designation W2T505559 RS485 data cable Part No Designation W3T321511 Instruction manual 700 P electronics module German W3T321512 Instruction manual 700 P electronics module English W3T321513 I...

Страница 138: ...138 WT 050 810 010 DE IM 0718 Retrofit kits and spare parts 700 P electronics module 8...

Страница 139: ...700 P electronics module Wiring Diagrams 9 139 9 Wiring Diagrams...

Страница 140: ...140 WT 050 810 010 DE IM 0718 Wiring Diagrams 700 P electronics module 9...

Страница 141: ...700 P electronics module Wiring Diagrams 9 141...

Страница 142: ...142 WT 050 810 010 DE IM 0718 Wiring Diagrams 700 P electronics module 9...

Страница 143: ...700 P electronics module Declarations and certificates 10 143 10 Declarations and certificates 10 1 Declaration of Conformity...

Страница 144: ...144 WT 050 810 010 DE IM 0718 Declarations and certificates 700 P electronics module 10...

Страница 145: ...700 P electronics module Declarations and certificates 10 145 10 2 Certificate of Compliance...

Страница 146: ...146 WT 050 810 010 DE IM 0718 Declarations and certificates 700 P electronics module 10...

Страница 147: ...700 P electronics module Declarations and certificates 10 147...

Страница 148: ...148 WT 050 810 010 DE IM 0718 Declarations and certificates 700 P electronics module 10...

Страница 149: ...21 Control elements 65 Control parameter 19 Controller 2 point pulse duration controller Function 16 2 point pulse frequency controller Function 17 3 point pulse duration controller Function 17 Contro...

Страница 150: ...ics module 11 I Inputs outputs 88 Installation 53 4 way relay board 132 Electrical 59 Fieldbus converter 133 mA output card 132 mechanical 55 with top hat rail 55 without top hat rail 56 Installation...

Страница 151: ...ion 65 Cl2 free measurement 69 74 Control 74 Diagnosis 111 Display and control element 65 Operating mode 68 System 96 P Password Field User 98 Summary 98 VNC viewer 44 Peak chlorination 38 Positioner...

Страница 152: ...152 WT 050 810 010 DE IM 0718 Index 700 P electronics module 11...

Страница 153: ...au evoqua com Canada 1 905 944 2800 canadainfo evoqua com China 86 10 57076305 sales cn evoqua com France 33 1 41 15 92 20 wtfra evoqua com Germany 49 8221 9040 wtger evoqua com Singapore 65 6830 7165...

Страница 154: ...ess prior written consent of Evoqua Water Technologies GmbH All information in this document is considered reliable and corresponds to the generally applicable technical standards Evoqua assumes no re...

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