Knick Stratos Pro A4 MSOXY Instruction Manual Download Page 134

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134

RAM test

104

Rating plates

Registered trademarks

139

Relay 1

Relay 2

Relay test

108

Release of options

110

Reset to factory settings

110

Return of products under warranty

Safety information

Safety instructions

Salinity

Selection menu

Sensocheck

Configuration

Sensoface

121

125

Sensor connection

Sensor data, display

Sensor defect

Sensor monitor

Sensor type selection

Sensor wear

127

Service

24, 107

Controller test

Factory setting

IrDA communication

Passcodes

Relay test

Releasing options

Sensor monitor

Specifying current outputs

108

Service passcode lost

110

Index

Summary of Contents for Stratos Pro A4 MSOXY

Page 1: ...Stratos Pro A4 MSPH MSOXY Instruction Manual www knick de Latest Product Information ...

Page 2: ...contact our Service Team before returning a defective device Ship the cleaned device to the address you have been given If the device has been in contact with process fluids it must be decontaminated disinfected before shipment In that case please attach a corresponding certificate for the health and safety of our service personnel Disposal Please observe the applicable local or national regulatio...

Page 3: ...h Portuguese Italian Swedish and Dutch More languages on CD ROM and on our website www knick de Installation and commissioning Operation Menu structure Calibration Error messages and recommended actions Specific Test Report Stratos Pro A211 A411 Other languages www knick de Kurzübersicht 15 QuickStart 27 Быстрый старт 39 Inicio rápido 51 Início rápido 63 Guida rapida 75 Short Instructions 3 Snabbs...

Page 4: ... Terminal Assignments 14 Power Supply Signal Lines 15 Connecting Sensors A and B 16 Connecting a Memosens Sensor 19 User Interface Keypad 20 Display 21 Signal Colors Display Backlighting 21 Measuring Mode 22 Selecting the Mode Entering Values 23 Operating Modes 24 Menu Structure of Modes and Functions 25 HOLD Mode 26 Alarm 27 Overview of Configuration 28 Setup and Channel Selection on the Device 2...

Page 5: ...ecting a Calibration Mode 81 Zero Adjustment ISFET 82 Automatic Calibration Calimatic 84 Manual Calibration with Buffer Entry 86 Data Entry of Premeasured Sensors 88 Product Calibration pH 90 OXY Calibration 93 Selecting a Calibration Mode 94 Zero Calibration 94 Product Calibration 96 Slope Calibration Medium Water 98 Slope Calibration Medium Air 99 Measurement 100 Diagnostics 102 Service 107 Oper...

Page 6: ...6 Error Handling 121 Error Messages 122 Sensoface 125 FDA 21 CFR Part 11 128 Electronic Signature Passcodes 128 Audit Trail 128 Index 129 Trademarks 139 Passcodes 140 Contents ...

Page 7: ...ring and the Sensoface function for clear indication of the sensor condition provide excellent diagnostics The internal logbook TAN SW A002 can handle up to 100 entries up to 200 with AuditTrail TAN SW A003 Password protection for granting access rights during operation can be configured The floating digital control input HOLD allows remote controlled switching to HOLD mode The CONTROL input allow...

Page 8: ...ommissioning must only be performed by trained personnel autho rized by the operating company Whenever it is likely that protection has been impaired the device shall be made inoperative and secured against unintended operation The protection is likely to be impaired if for example the device shows visible damage the device fails to perform the intended measurements after prolonged storage at temp...

Page 9: ... Output 1 input Current Output 2 7 14 15 16 17 18 19 20 21 22 R1 R2 Alarm R3 Wash Power 11 12 13 HOLD input input Control 1 2 3 4 Sensor A pH Power supply RS 485 A RS 485 B GND Shield A B C D Sensor B MK MS module OXY Power supply RS 485 A RS 485 B GND E Shield ...

Page 10: ...ion cf Pg 3 CD ROM Fig Assembling the enclosure 1 Jumper 3 x 2 Washer 1 x for conduit mounting Place washer between enclosure and nut 3 Cable tie 3 x 4 Hinge pin 1 x insertable from either side 5 Enclosure screw 4 x 6 Sealing insert 1 x 7 Rubber reducer 1 x 8 Cable gland 3 x 9 Filler plug 3 x 10 Hexagon nut 5 x 11 Sealing plug 2 x for sealing in case of wall mounting 11 10 9 8 7 6 5 4 1 2 3 ...

Page 11: ...g plan All dimensions in mm 1 Cable gland 3 x 2 Knockouts for cable gland or conduit 21 5 mm dia 2 knockouts Conduits not included 3 Knockout for pipe mounting 4 x 4 Knockout for wall mounting 2 x 148 148 42 42 42 14 117 41 21 43 1 2 34 80 74 6 2 4 3 ...

Page 12: ...d for wall and pipe mounting All dimensions in mm Fig ZU 0274 pipe mount kit All dimensions in mm 147 199 91 185 1 2 3 4 1 Hose clamp with worm gear drive to DIN 3017 2 x 2 Pipe mount plate 1 x 3 For vertical or horizontal posts or pipes 4 Self tapping screw 4 x ø40 ø60 ...

Page 13: ...Mounting Fig ZU 0738 panel mount kit All dimensions in mm 1 Circumferential sealing 1 x 2 Screw 4 x 3 Position of control panel 4 Span piece 4 x 5 Threaded sleeve 4 x Cutout 138 x 138 mm DIN 43700 30 76 31 1 22 1 2 3 4 5 ...

Page 14: ...ings during installation Be sure not to notch the conductor when stripping the insulation The supplied current must be galvanically isolated If not connect an isolator module All parameters must be set by a system administrator prior to commissioning Terminals suitable for single wires flexible leads up to 2 5 mm2 AWG 14 Rating Plates Terminal Assignments Fig Stratos Pro A4 N rating plate at outsi...

Page 15: ... back of front unit Power Supply Signal Lines Connect the power supply for Stratos Pro A4 MSPH MSOXY to terminals 21 and 22 24 230 V AC 45 65 Hz 24 80 V DC Assignments Areas for placing the screwdriver to pull out the terminals 1 22 ...

Page 16: ...e opened back of front unit Sensor B Oxy connections Connect the sensor lines with the corresponding sensor terminals Connecting Sensors A and B Sensor A pH connections Areas for placing the screwdriver to pull out the terminals ...

Page 17: ...rminated wires from the sensor loop of the transmitter Contactless inductive digital transmission of signals and energy eliminates the influence of humidity electromagnetic fields and corrosion Specifications Material PEEK Cable diameter 6 3 mm Cable 2x2 twisted wire pairs Length up to 100 m Process temperature 20 C 135 C Ingress protection IP 68 Model Code Cable type Cable length Order number Mem...

Page 18: ...18 ...

Page 19: ...cting a Memosens Sensor Example Measuring task pH temp and DO temp Sensors example SE532 1 NMSN SE706 Memosens both Knick Cable CA MS 003 NAA Yellow White Shield transparent Brown Green Sensor s Cable Device Yellow White Shield transparent Brown Green Channel A pH Terminal row 1 Channel B Oxy Module terminal ...

Page 20: ...o Retrieve information Show error messages enter Measuring mode Display output current Configuration Confirm entries next configuration step Calibration Continue program flow Arrow keys up down Measuring mode Call menu Menu Increase decrease a numeral Menu Selection Arrow keys left right Measuring mode Call menu Previous next menu group Number entry Move between digits 1 3 4 2 MEMO SENS ...

Page 21: ...14 Hold mode active 15 Main display 16 Secondary display 17 Proceed using enter 18 Not used 19 Diagnostics 20 Configuration mode 21 Calibration mode 22 Measuring mode 23 Sensoface 24 Unit symbols Signal Colors Display Backlighting Red Alarm Orange HOLD mode Calibration Configuration Service Turquoise Diagnostics Green Info Purple Sensoface message MEMO SENS 1 2 3 4 5 6 7 8 9 10 11 17 18 19 20 21 2...

Page 22: ...h AM PM or temperature in C or F formats selected during configuration By pressing the meas key in measuring mode you can view the following displays for approx 60 sec Measured values channel A and measured values channel B Measured value and tag point of measurement designation entered during configuration Time and date Controller if configured upper display controller output Y lower display setp...

Page 23: ...arrow key 7 Confirm entry by pressing enter To select the operating mode 1 Hold meas key depressed 2 s measuring mode 2 Press any arrow key the selection menu appears 3 Select operating mode using left right arrow key 4 Press enter to confirm the selected mode Selection menu Selected mode blinks 2 3 4 6 7 MEMO SENS 1 5 ...

Page 24: ...ensor Calibration must be repeated at regular intervals The time between the calibration cycles depends on the load on the sensor During calibration the device is in HOLD mode During calibration the device remains in the HOLD mode until it is stopped by the operator Please note For Memosens the calibration data are stored in the sensor Therefore you can easily precalibrate a Memosens sensor in the...

Page 25: ...tput 2 Relay test Controller manual specification of controller output Activating the IrDA interface Specifying access codes for operating modes Reset to factory setting Enabling an option via TAN Pressing any arrow key opens the selection menu Select the menu group using the left right arrow keys Pressing enter opens a menu item Press meas to return Access via code factory setting 5555 meas Furth...

Page 26: ...ompt ensures that the installation is ready for operation e g sensor reinstalled located in process HOLD mode display icon HOLD active 21 4 HOLD active Output current mA Output signal for HOLD FIX setting 21 0 mA Output signal for HOLD LAST setting Output signal during HOLD Output signal response Last The output current is frozen at its last value Recommended for short configuration procedures The...

Page 27: ...ogbook During an alarm the display blinks the display backlighting turns red Error messages can also be signaled by a 22 mA output current see Configuration The alarm contact is activated by alarm and power failure see also Configuration Alarm Settings 2 sec after the failure event is corrected the alarm status will be deleted External activation of HOLD SW A005 The HOLD mode can be activated from...

Page 28: ...a menu item The values are edited using and Pressing enter confirms saves the settings Return to measurement Hold meas key depressed 2 s Select menu group Menu group Code Display Select menu item PH sensor parameters PH Menu item 1 Menu item OXY sensor parameters OXY Measuring mode MES Current output 1 OT1 Current output 2 OT2 Alarm mode ALA Relay outputs REL Cleaning WSH Setting the clock CLK Tag...

Page 29: ...ring point example Analyzer Stratos Pro A4 MSPH MSOXY Display OUT 2 Display OUT 1 DISPLAY Channel Selection and Display Assignment Oxy measuring point OXY sensor with fitting pH measuring point PH sensor with fitting Connection via Memosens cable Length max 100 m ...

Page 30: ...1 00 Please note Pressing info displays nominal values and type of buffer set U1 For specifiable buffer set see Appendix Buffer Tables EDIT BUFFER 1 NO YES NO Enter values for buffer 1 EDIT BUFFER 2 NO YES NO Enter values for buffer 2 CAL TIMER OFF FIX ADAPT OFF ON CAL CYCLE 0 9999 h 0168 h CIP COUNT ON OFF OFF SIP COUNT ON OFF OFF ...

Page 31: ...45 0 PSI 14 5 PSI EXT 2 I INPUT 0 20 mA 4 20 mA 4 20 mA BAR BEGIN 0 4 mA 0 000 9 999 BAR 0 000 BAR END 20 mA 0 000 9 999 BAR 9 999 BAR KPA BEGIN 0 4 mA 000 0 999 9 KPA 000 0 KPA END 20 mA 000 0 999 9 KPA 999 9 KPA PSI BEGIN 0 4 mA 000 0 145 0 PSI 000 0 PSI END 20 mA 000 0 145 0 PSI 145 0 PSI CIP COUNT ON OFF OFF SIP COUNT ON OFF OFF Configuration 1 When the channel is switched off MEAS_MODE OFF th...

Page 32: ... MODE END 20 mA 4 572 F OXY dO BEGIN 4 mA 0 mA 000 0 600 0 000 0 END 20 mA 000 0 600 0 150 0 OXY dO mg l BEGIN 4 mA 0 mA 000 0 µg l 99 99 mg l 00 00 µg l END 20 mA 000 0 µg l 99 99 mg l 20 00 mg l OXY do ppm BEGIN 4 mA 0 mA 000 0 ppb 99 99 ppm 000 0 ppb END 20 mA 000 0 ppb 99 99 ppm 20 00 ppm OXY GAS BEGIN 4 mA 0 mA 000 0 ppm 99 99 000 0 ppm END 20 mA 000 0 ppm 99 99 50 00 TMP B C BEGIN 4 mA 0 mA ...

Page 33: ...ITS RL1 CHANNEL PH mV TMP A OXY TMP B PH FUNCTION Lo LEVL Hi LEVL Lo LEVL CONTACT N O N C N O LEVEL 2 00 16 PH 1999 1999 mV 20 200 C 00 00 PH HYSTERESIS 0 10 00 PH 00 50 PH DELAYTIME 0 9999 SEC 0010 SEC RL2 CHANNEL PH mV TMP A OXY TMP B OXY FUNCTION Lo LEVL Hi LEVL Hi LEVL CONTACT N O N C N O LEVEL 2 00 16 PH 1999 1999 mV 20 200 C 14 00 PH HYSTERESIS 0 10 00 PH 00 50 PH DELAYTIME 0 9999 SEC 0010 S...

Page 34: ...D 0 10 00 PH 01 00 PH P GAIN 10 9999 0100 I TIME 0 9999 SEC 0000 SEC D TIME 0 9999 SEC 0000 SEC HOLD MODE Y LAST Y OFF Y LAST Cleaning contact WASH WSH WASH CYCLE 0 0 999 9 h 000 0 h WASH TIME 0 9999 SEC 0060 SEC CONTACT N O N C N O Real time clock CLOCK CLK FORMAT 24 h 12 h 24 h TIME hh mm 00 23 00 59 12 h TIME hh mm 00 11 AM PM 00 59 DAY MONTH 01 31 01 12 YEAR 2000 2099 Tag number TAG TAG Input ...

Page 35: ... PH CIP counter PH SIP counter OXY Sensor on off OXY Calibration mode OXY Calibration timer OXY Calibration cycle OXY SALINITY OXY Pressure unit OXY PRESSURE MAN EXT OXY EXT pressure correction I INPUT 0 20 4 20 mA I INPUT Start value I INPUT End value OXY CIP counter OXY SIP counter MES Temperature unit OT1 Current range OT1 Channel process variable OT1 Current start OT1 Current end OT1 Filter ti...

Page 36: ...D mode OT2 HOLD FIX current ALA Delay ALA Sensocheck on off ALA Control input REL Usage RL1 Channel process variable RL1 Function RL1 Contact response RL1 Setpoint RL1 Hysteresis RL1 Delay RL2 Channel process variable RL2 Function RL2 Contact response RL2 Setpoint RL2 Hysteresis RL2 Delay CTR Channel process variable CTR Controller type CTR Pulse length CTR Pulse frequency ...

Page 37: ...inal for Copy Parameter CTR Setpoint CTR Neutral zone CTR P gain CTR I time CTR D time CTR HOLD mode WSH Wash cycle WSH Wash duration WSH Contact response CLK Time format CLK Time hh mm CLK Day month CLK Year TAG Tag number ...

Page 38: ...ode Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Select pH sensor Measuring channel on off Calibration mode AUTO Buffer set Calibration timer Calibration cycle TC LIQUID Cleaning cycles Sterilization cycles 4 enter 1 MEMO SENS MEMO SENS MEMO SENS 2 3 4 enter 5 enter meas PH Sensor Sele...

Page 39: ...f a sensor is not connected ON OFF Calibration mode MEMO SENS Select CALMODE using keys AUTO Calibration with Calimatic buffer set recognition MAN Manual entry of buffer solutions DAT Direct entry of adjustment data Press enter to confirm AUTO MAN DAT AUTO Buffer set MEMO SENS Select buffer set using keys see buffer tables for nominal values Press enter to confirm 00 09 U1 Pressing the info key di...

Page 40: ...f this menu group are indicated by the PH code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Select pH sensor Measuring channel on off Calibration mode AUTO Buffer set Calibration timer Calibration cycle TC LIQUID Cleaning cycles Sterilization cycles 4 enter 1 MEMO SENS MEMO SENS MEMO S...

Page 41: ...H values and the sensor wear Calibration cycle MEMO SENS Only with FIX ADAPT Modify digit using keys select next digit using keys Press enter to confirm 0 9999 h Note for the calibration timer When Sensocheck has been activated in the Configuration Alarm menu the expiration of the calibration interval is indicated by Sensoface Display Status Over 80 of the calibration interval has already past The...

Page 42: ...4 All items of this menu group are indicated by the PH code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Select pH sensor Measuring channel on off Calibration mode AUTO Buffer set Calibration timer Calibration cycle TC LIQUID Cleaning cycles Sterilization cycles 4 enter 1 MEMO SENS MEM...

Page 43: ... Select ON or OFF using keys Activates deactivates log ging in extended logbook Press enter to confirm ON OFF Sterilization cycles on off MEMO SENS Select ON or OFF using keys Activates deactivates log ging in extended logbook Press enter to confirm ON OFF The cleaning and sterilization cycles are counted to measure the load on the sensor Suitable for biochemical applications process temp approx 0...

Page 44: ...de Press enter to select menu edit with arrow keys see next page Confirm and proceed by pressing enter 5 End Press meas key until the meas mode indicator is displayed Select sensor type Select measuring mode Calibration medium water air Calibration timer Salinity Pressure unit Pressure correction Manual pressure correction Current input Current input Pressure range Cleaning cycles Sterilization cy...

Page 45: ...EMO SENS Select deselect calibration timer using keys Press enter to confirm OFF ON ON Calibration cycle MEMO SENS Enter calibration cycle in hours using keys Press enter to confirm 0 9999 h 0168 h Note for the calibration timer When Sensocheck has been activated in the Configuration Alarm menu the expiration of the calibration interval is indicated by Sensoface Display Status Over 80 of the calib...

Page 46: ...menu edit with arrow keys see next page Confirm and proceed by pressing enter 5 End Press meas key until the meas mode indicator is displayed Select sensor type Select measuring mode Calibration medium water air Calibration timer Salinity Pressure unit Pressure correction Manual pressure correction Current input Current input Pressure range Cleaning cycles Sterilization cycles enter 4 Configuratio...

Page 47: ...ly Enter pressure correction MEMO SENS Select desired procedure for pressure correction using keys MAN Manual specification EXT Ext pressure correction via current input Press enter to confirm MAN EXT Manual pressure input MEMO SENS Enter value using keys Press enter to confirm Input range 0 000 9 999 BAR 000 0 999 9 KPA 000 0 145 0 PSI 1 013 BAR Current input Pressure range MEMO SENS With externa...

Page 48: ...nter to select menu edit with arrow keys see next page Confirm and proceed by pressing enter 5 End Press meas key until the meas mode indicator is displayed Select sensor type Select measuring mode Calibration medium water air Calibration timer Salinity Pressure unit Pressure correction Manual pressure correction Current input Current input Pressure range Cleaning cycles Sterilization cycles 4 ent...

Page 49: ...ss enter to confirm ON OFF Sterilization cycles on off MEMO SENS Select ON or OFF using keys Activates deactivates log ging in extended logbook Press enter to confirm ON OFF The cleaning and sterilization cycles are counted to measure the load on the sensor Suitable for biochemical applications process temp approx 0 50 C CIP temperature 55 C SIP temperature 115 C 4 ...

Page 50: ...nter 3 Select MEAS_MODE menu using keys press enter 4 All items of this menu group are indicated by the MES code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed 4 enter MEMO SENS 1 MEMO SENS MEMO SENS 2 3 enter 5 enter 4 meas ...

Page 51: ...51 Configuration Menu item Action Choices Temperature unit MEMO SENS Select C or F using keys Press enter to confirm C F 4 ...

Page 52: ...ng the output current range 1 Press any arrow key 2 Select CONF using keys press enter 3 Select OUT1 menu using keys press enter 4 All items of this menu group are indicated by the OT1 code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed 4 enter 1 MEMO SENS MEMO SENS 2 3 enter MEMO SENS 5...

Page 53: ...9 1999 mV ORP 20 300 C 4 572 F TMP A 000 0 600 0 OXY dO 000 0 μg l 99 99 mg l OXY 000 0 ppb 99 99 ppm OXY 000 0 ppm 99 99 OXY 20 300 C 4 572 F TMP B Current end MEMO SENS Enter value using keys Press enter to confirm 2 16 pH PH 1999 1999 mV ORP 20 300 C 4 572 F TMP A 000 0 600 0 OXY dO 000 0 μg l 99 99 mg l OXY 000 0 ppb 99 99 ppm OXY 000 0 ppm 99 99 OXY 20 300 C 4 572 F TMP B Assignment of measur...

Page 54: ...LD Output current for HOLD FIX 1 Press any arrow key 2 Select CONF using keys press enter 3 Select OUT1 menu using keys press enter 4 All items of this menu group are indicated by the OT1 code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed 4 enter 1 MEMO SENS MEMO SENS 2 3 enter MEMO SEN...

Page 55: ...jump at the input 100 the output level is at 63 after the time interval has been reached The time interval can be set from 0 to 120 sec If the time interval is set to 0 sec the current output directly follows the input Please note The filter only acts on the current output not on the display the limit values or the controller During HOLD the filter is not applied This prevents a jump at the output...

Page 56: ... Output current for HOLD FIX 1 Press any arrow key 2 Select CONF using keys press enter 3 Select OUT1 menu using keys press enter 4 All items of this menu group are indicated by the OT1 code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed 4 enter 1 MEMO SENS MEMO SENS 2 3 enter MEMO SENS ...

Page 57: ... FIX During HOLD a value to be entered is main tained at the output Select using Press enter to confirm LAST FIX Output current for HOLD FIX MEMO SENS Only with FIX selected Enter current which is to flow at the output during HOLD Enter value using keys Press enter to confirm 00 00 22 00 mA 21 00 mA HOLD active 21 4 HOLD active Output current mA Output signal for HOLD FIX setting 21 0 mA Output si...

Page 58: ...Output current for HOLD FIX 1 Press any arrow key 2 Select CONF using keys press enter 3 Select OUT2 menu using keys press enter 4 All items of this menu group are indicated by the OT2 code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed 4 enter 1 MEMO SENS MEMO SENS 2 3 enter MEMO SENS 5...

Page 59: ... or 0 20 mA range using keys Press enter to confirm 4 20 mA 0 20 mA Process variable MEMO SENS Select using keys PH pH value TMP Temperature OXY Dissolved oxygen Press enter to confirm PH mV TMP A OXY TMP B All the following adjustments are made as for current output 1 see there 4 ...

Page 60: ...ext page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed enter Delay Sensocheck CONTROL input 4 Error messages can be signaled by a 22 mA output current see Error Messages and Configuration of Output 1 Output 2 The alarm contact opens The alarm delay time delays the color change of the display backlighting to red the 22 mA signal if configured and th...

Page 61: ... 010 SEC Sensocheck MEMO SENS Select Sensocheck continuous monitoring of sensor Select ON or OFF using keys Press enter to confirm ON OFF CONTROL input MEMO SENS Activate CONTROL input switches alarm contact e g for evaluating an external flow monitoring Select ON or OFF using keys Press enter to confirm ON OFF 4 ...

Page 62: ...d by the RL1 code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Use of relays Select process variable Limit 1 switching characteristics function Limit 1 contact type Limit 1 setpoint Limit 1 hysteresis Limit 1 delay enter 4 1 MEMO SENS MEMO SENS 2 3 enter MEMO SENS 5 enter 4 meas MEMO S...

Page 63: ...TMP A OXY TMP B Limit 1 function MEMO SENS Select desired function using arrow keys LoLevel active if value falls below setpoint HiLevel active if value exceeds setpoint Press enter to confirm Lo LEVL Hi LEVL Limit 1 contact response MEMO SENS N O normally open contact N C normally closed contact Select using keys Press enter to confirm N O N C Limit 1 setpoint MEMO SENS Enter setpoint using keys ...

Page 64: ... enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Use of relays Select process variable Limit 1 switching characteristics function Limit 1 contact type Limit 1 setpoint Limit 1 hysteresis Limit 1 delay enter 4 Limit Function Relay 1 1 MEMO SENS MEMO SENS 2 3 enter MEMO SENS 5 enter 4 meas MEMO S...

Page 65: ...eys Press enter to confirm 0 10 00 PH 00 50 PH Limit 1 delay MEMO SENS The contact is activated with delay deactivated without delay Adjust delay using keys Press enter to confirm 0 9999 SEC 0010 SEC Limit Lo Hysteresis Setpoint Contact 0 1 Signal Limit Hi Hysteresis Signal Setpoint Contact 0 1 4 ...

Page 66: ...RL2 code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Use of relays Select process variable Limit 2 switching characteristics function Limit 2 contact type Limit 2 setpoint Limit 2 hysteresis Limit 2 delay enter 4 1 MEMO SENS MEMO SENS 2 3 enter 5 enter meas MEMO SENS enter MEMO SENS 4...

Page 67: ... confirm N O N C Limit 2 setpoint LEVEL Enter setpoint using keys Press enter to confirm 2 16 pH PH 1999 1999 mV ORP 000 0 600 0 OXY dO 000 0 μg l 99 99 mg l OXY 000 0 ppb 99 99 ppm OXY 000 0 ppm 99 99 OXY 20 300 C 4 572 F TMP Limit 2 hysteresis HYSTERESIS Select hysteresis using keys Press enter to confirm 0 10 00 PH 00 50 PH Limit 2 delay DELAYTIME The contact is activated with delay deactivated...

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Page 69: ...y 1 Relay 2 Typical Applications P controller Application for integrating control systems e g closed tank batch processes PI controller Application for non integrating control systems e g drains PID controller The additional derivative action compensates for measurement peaks Controller Characteristic ...

Page 70: ...xample a deviation of 0 5 pH from the desired value is tolerated 100 50 Xw Process variables pH mV underneath temp K Controller output Y KC 500 KC 200 KC 100 KC 50 1 100 2 200 3 300 4 400 Proportional action Gradient KC Deviation 5 500 10 20 30 40 50 Xw Process variables mg l ppm or GAS underneath temp K Deviation 10 20 30 40 50 10 1 00 20 2 00 30 3 00 40 4 00 50 5 00 PH OXY Controller output Y I ...

Page 71: ...y contact of pulse length controller ON time Y 80 ON time Y 20 Pulse length 1 0 1 0 Pulse frequency controller PFC The pulse frequency controller is used to operate a frequency controlled actuator metering pump It varies the frequency with which the contacts are switched on The maximum pulse frequency pulses min can be defined It depends on the actuator The contact ON time is constant It is automa...

Page 72: ...nu group are indicated by the CTR code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Use of relays Select process variable Controller type Pulse length Pulse frequency Setpoint Neutral zone Controller P action Controller I action Controller D action Behavior during HOLD enter 4 MEMO SEN...

Page 73: ...nter to confirm PLC PFC Pulse length MEMO SENS Only with PLC Pulse length Adjust using keys Press enter to confirm 0 0600 SEC 0010 SEC Pulse frequency MEMO SENS Only with PFC Pulse frequency Adjust using keys Press enter to confirm 0 0180 P M 0060 P M pulses per minute Setpoint MEMO SENS Adjust setpoint using keys Press enter to confirm 2 16 pH PH 1999 1999 mV ORP 000 0 600 0 OXY dO 000 0 μg l 99 ...

Page 74: ...e indicated by the CTR code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Use of relays Select process variable Controller type Pulse length Pulse frequency Setpoint Neutral zone Controller P action Controller I action Controller D action Behavior during HOLD enter 4 Configuration MEMO ...

Page 75: ...confirm 0 9999 SEC 0000 SEC Controller D action MEMO SENS Adjust D action using keys 0000 no diferential action Press enter to confirm 0 9999 SEC 0000 SEC Behavior during HOLD MEMO SENS Select response using keys Press enter to confirm Y LAST Y OFF During HOLD the control loop is interrupted the controller has no reference signal or the reference signal is frozen Y LAST During HOLD the controller ...

Page 76: ...s press enter 4 All items of this menu group are indicated by the WSH code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Cleaning interval Cleaning duration Contact type enter 4 MEMO SENS MEMO SENS 1 MEMO SENS 2 3 4 enter meas 5 enter ...

Page 77: ... to confirm 0 0 999 9 h 000 0 h Cleaning duration MEMO SENS Adjust value using keys Press enter to confirm 0 9999 SEC 0060 SEC Contact type MEMO SENS N O normally open contact N C normally closed contact Select using keys Press enter to confirm N O N C 4 Cycle interval Cleaning Relax time approx 20 s HOLD ...

Page 78: ...menu group are indicated by the CLK or TAG code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 5 End Press meas key until the meas mode indicator is displayed Time format Time Day and month Year Tag number enter 4 Time and Date Tag Number MEMO SENS MEMO SENS MEMO SENS 2 3 4 enter enter 5 meas 1 ...

Page 79: ...me Configuration Menu item Action Choices Tag number MEMO SENS Select character using keys select next digit using keys Press enter to confirm A Z 0 9 The first 10 characters are seen in the display with out scrolling Tag Number TAG You can enter a designation for the point of measurement tag number in the lower display line Up to 32 digits are possible Pressing meas repeatedly in the measuring mo...

Page 80: ...he same nominal values may demonstrate a different temperature response This leads to measurement errors When using an ISFET Memosens sensor the nominal zero point must be adjusted each time a new sensor is connected This is important if you want to obtain reliable Sensoface messages The Sensoface messages issued during all further calibrations are based on this basic calibration Memosens sensors ...

Page 81: ... the pH sensor CAL_PH Adjusting the pH P_CAL Product calibration calibration with sampling ISFET ZERO ISFET operating point displayed only when ISFET Memosens sensor is connected Selecting a Calibration Mode To preset CAL_PH CONF menu configuration 1 Hold meas key depressed 2 s measuring mode 2 Press any arrow key the selection menu appears 3 Select CONF mode using left right arrow key 4 Select SE...

Page 82: ...s blinks Display 3 sec Now the device is in HOLD mode Immerse sensor in a pH 7 00 buffer Enter the temperature corrected pH value in the range 6 50 to 7 50 using the arrow keys Press enter to confirm If the zero offset of the sensor is too large 750 mV a CAL ERR error mes sage is generated In that case the sensor cannot be calibrated At 500 mV Sensoface becomes sad Stability check The measured val...

Page 83: ...ust be determined with a complete 2 point calibration Use the arrow keys to select Repeat repeat calibration or Measuring Press enter to confirm Place sensor in process End zero calibration with enter After end of calibra tion the outputs re main in HOLD mode for a short time Note for Zero Adjustment After having adjusted the zero offset be sure to calibrate the sensor following one of the procedu...

Page 84: ...t Calibration Press enter to proceed Ready for calibration Hourglass blinks Select calibration method CAL_PH Press enter to proceed Display 3 sec Now the device is in HOLD mode Remove the sensor clean it and immerse it in the first buffer solu tion it does not matter which solution is taken first Press enter to start Buffer recognition While the hourglass icon is blinking the sensor remains in the...

Page 85: ...10 sec by pressing enter However this reduces calibration accuracy Display for 1 point cal Sensoface is active End by pressing enter 2 point calibration Immerse the sensor in the second buffer solution Press enter to start The calibration process runs as for the first buffer Retract sensor out of second buffer rinse off re install Press enter to proceed The slope and asym metry potential of the se...

Page 86: ...ibration Display Action Remark Select Calibration Press enter to proceed Ready for calibration Hourglass blinks Display 3 sec Now the device is in HOLD mode Remove the sensor clean it and immerse it in the first buffer solution Press enter to start Enter the pH value of your buffer solution for the proper temperature While the hourglass icon is blinking the sensor remains in the first buffer solut...

Page 87: ...topped after 10 sec by pressing enter However this reduces calibration accuracy Display for 1 point cal Sensoface is active End by pressing enter 2 point calibration Immerse sensor in second buffer solution Enter pH value Press enter to start The calibration process runs as for the first buffer Rinse off and re install the sensor Press enter to proceed Display of slope and new asymmetry potential ...

Page 88: ...Display Action Remark Select Calibration Press enter to proceed Data Input Ready for calibration Hourglass blinks Display 3 sec Now the device is in HOLD mode Enter asymmetry potential mV Press enter to proceed Enter slope The device displays the new slope and asymmetry potential at 25 C Sensoface is active Use the arrow keys to select MEAS end REPEAT Press enter to proceed End HOLD is deactivated...

Page 89: ...pe mV pH at 25 C mV pH 78 46 2 80 47 4 82 48 5 84 49 7 86 50 9 88 52 1 90 53 3 92 54 5 94 55 6 96 56 8 98 58 0 100 59 2 102 60 4 Converting asymmetry potential to sensor zero point Sensor zero Asymmetry potential Slope ZERO 7 ZERO VAS S VAS mV S mV pH ...

Page 90: ...urns to measuring mode The calibration mode indicator blinks 2 In the second step you enter the measured sample value in the device From the difference between the stored measured value and entered sample value the device calculates the new asymmetry potential If the sample is invalid you can take over the value stored during sampling In that case the old calibration values are stored Afterwards y...

Page 91: ...e is in HOLD mode The stored value is displayed blinking and can be overwritten with the measured sample value Press enter to proceed Display of new asymmetry potential based on 25 C Sensoface is active To end calibration Select MEAS then enter Repeat calibration Select REPEAT then enter Calibration is terminated After end of calibration the outputs remain in HOLD mode for a short time Product Cal...

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Page 93: ...the medium for reasons of sterility For other applications where concentration is measured water control etc calibration in air has proved to be useful Please note All calibration procedures must be performed by trained person nel Incorrectly set parameters may go unnoticed but change the measuring properties If a 2 point calibration is prescribed the zero calibration should be performed prior to ...

Page 94: ... does not change until an input current is entered for the zero point When measuring in an oxygen free medium the displayed current can be taken directly Zero calibration Selecting a Calibration Mode Calibration is used to adapt the device to the individual sensor characteristics namely zero point and slope Access to calibration can be protected with a passcode SERVICE menu First you open the cali...

Page 95: ...splay Sensor current measured Main display Zero current Press enter to save this value or correct using arrow keys and then save by pressing enter MEMO SENS Display of slope Display of new zero current Press enter to end calibra tion place sensor in process Sensoface display MEMO SENS The oxygen value is shown in the main display enter blinks Stop Hold by pressing enter New calibration Select REPE...

Page 96: ...y recognizes whether a new slope or zero must be calculated above approx 5 saturation slope below zero If the sample is invalid you can take over the measured value saved during sampling instead of the reference value In that case the old calibration values remain stored Afterwards you can start a new product calibration The following describes a product calibration with slope correction a product...

Page 97: ...ce is in HOLD mode MEMO SENS The stored value is displayed blinking and can be overwritten with the lab value Press enter to proceed MEMO SENS Display of new slope and zero Sensoface is active Press enter to proceed Related to 25 C and 1013 mbars MEMO SENS Display of new oxy value Sensoface is active To end calibration Select MEAS then enter Repeat calibration Select REPEAT then enter MEMO SENS En...

Page 98: ...ime s Temperature C F Device goes to HOLD mode The drift check might take some time MEMO SENS Display of calibration data slope and zero and Sensoface Press enter to proceed Related to 25 C and 1013 mbars MEMO SENS Display of selected process value To end calibration Select MEAS using then enter Repeat calibration Select REPEAT using then enter MEMO SENS Place sensor in process End of calibration ...

Page 99: ...proceed Default 1000 bars Unit bar kpa PSI MEMO SENS Drift check Display of Sensor current nA Response time s Temperature C F Press enter to proceed The drift check can take some minutes MEMO SENS Display of calibration data slope and zero Press enter to proceed MEMO SENS Display of selected process variable here vol Now the device is in HOLD mode Reinstall the sensor and check whether the message...

Page 100: ...fter prolonged power outage 5 days the time display is replaced by dashes and cannot be used for processing Enter the correct time Pressing the enter key briefly shows the output currents By pressing the meas key you can step through the following displays When no key has been pressed for 60 sec the device returns to the standard display or AM PM and F Further displays each by pressing meas 1 pH a...

Page 101: ...on configuration setting pH mV or temperature Direct adjustment of setpoint The first digit of the setpoint lower display blinks you can enter the value using the cursor keys Press enter to save the new value for configuration 60 sec after the last keystroke the display switches back to measure ment This direct entry is only possible when the configuration passcode has been switched off 0000 If co...

Page 102: ...erial number Access to diagnostics can be protected with a passcode SERVICE menu Please note HOLD is not active during Diagnostics mode Action Key Remark Activate diagnostics Press any arrow key to call the selection menu Display color changes to turquoise Select DIAG using keys confirm by pressing enter Select diagnostics option Use keys to select from SENSOR PH SENSOR OXY SELFTEST LOGBOOK MONITO...

Page 103: ...lect the desired parameter from the bottom line of the display For SENSOR_PH LAST_CAL ISFET ZERO ZERO SLOPE NEXT_CAL For SENSOR_OXY LAST_CAL ZERO SLOPE NEXT_CAL The selected parameter is shown in the main display Press meas to return to measurement Displaying the sensor data Manufacturer type serial number and last calibration date In each case Sensoface is active Display data using keys Press ent...

Page 104: ... pressing enter 2 RAM test Hourglass blinks then display of PASS or FAIL Proceed by pressing enter 3 EEPROM test Hourglass blinks then display of PASS or FAIL Proceed by pressing enter 4 FLASH test Hourglass blinks then display of PASS or FAIL Proceed by pressing enter 5 Module test Hourglass blinks then display of PASS or FAIL Press enter or meas to return to measuring mode ...

Page 105: ... keys Press to view the corresponding message text If the display is set to the message text you can search for a particular message using the keys Press to display the date and time Press meas to return to measurement MEMO SENS Extended logbook Audit Trail via TAN Using the keys you can scroll backwards and forwards through the extended logbook entries 000 199 000 being the last entry Display CFR...

Page 106: ...B PRESSURE B OPERATION TIME B SENSOR WEAR B LIFETIME B The selected parameter is shown in the main display Press meas to return to measurement Display of measured value here mV_pH for validation sensor can be immersed in a calibra tion solution for example Display of remaining dynamic lifetime Display of sensor operating time Display of sensor wear Version Display of device type software hardware ...

Page 107: ...igning and editing passcodes DEFAULT Resetting the device to factory settings OPTION Enabling options via TAN Please note HOLD is active during Service mode Action Key Display Remark Activate Service Press any arrow key to call the selection menu Select SERVICE using keys confirm with enter Passcode MEMO SENS Enter passcode 5555 for service mode using the keys Press enter to confirm Display MEMO S...

Page 108: ...using the keys press enter to confirm Enter a valid current value for the respective output using keys Press enter to confirm For checking purposes the actual output current is shown in the bottom right corner of the display End by pressing enter or meas MEMO SENS Relay test manual test of contacts Select RELAIS using press enter to confirm Now the status of the 4 relays is frozen The 4 digits of ...

Page 109: ... for controller output Y Enter sign and value in the main display using the keys Press enter to confirm The new value is taken into the lower display Press enter or meas to return to the service menu Return to measurement Press meas for more than 2 sec Controller output 100 0 Relay 2 active Controller output 0 100 Relay 1 active MEMO SENS IrDA communication Select IRDA using press enter to confirm...

Page 110: ...ice signals PASS for 4 sec and resets the Service passcode to 5555 Reset to factory settings In the SERVICE DEFAULT menu you can reset the device to factory settings Caution After a reset to factory setting you must completely reconfigure the device Option request Communicate the serial number and hardware software version of your device to the manufacturer These data can be viewed in the Diagnost...

Page 111: ...tact WASH contact Time out Measuring DIAG 60 s CAL No P_CAL No CONF 20 min SERVICE 20 min SERVICE OUT 1 20 min SERVICE OUT 2 20 min SERVICE RELAIS 20 min SERVICE CONTROLLER 20 min Cleaning function No HOLD No Explanation as configured Last Fix or Last Off active manual Betriebszustände A ...

Page 112: ...mosens COND Digital MSCOND 0 Memosens COND COND Digital MSCOND MSCOND Memosens Oxy Digital MSOxy 0 Dual COND 2x2 electrode analog Module CC 0 pH ORP value ISM digital TAN Module PH 0 F Cond 2 4 electrode Module COND 0 Conductivity electrodeless Module CONDI 0 Oxygen ISM digital Traces TAN Module OXY 0 D F Carbon dioxide ISM digital TAN Module CO2 0 F TAN options HART SW A001 A Logbook SW A002 B Ex...

Page 113: ...Merck Riedel 2 00 4 00 7 00 9 00 12 00 03 Ciba 94 2 06 4 00 7 00 10 00 04 NIST technical 1 68 4 00 7 00 10 01 12 46 05 NIST standard 1 679 4 006 6 865 9 180 06 HACH 4 00 7 00 10 01 07 WTW technical buffers 2 00 4 01 7 00 10 00 08 Hamilton 4 01 7 00 10 01 09 Reagecon 2 00 4 00 7 00 9 00 12 00 U1 Specifiable buffer set with 2 buffer solutions Zero adjustment 750 mV for ISFET Max calibration range As...

Page 114: ...put correction Pressure correction 0 000 9 999 bars 999 9 kPa 145 0 PSI manually or through current input 0 4 20 mA Salinity correction 0 0 45 0 g kg Sensor standardization Operating modes AIR Automatic calibration in air WTR Automatic calibration in air saturated water Product calibration Zero calibration Calibration range Standard Zero point 2 nA Slope 25 130 nA at 25 C 1013 mbars Calibration ra...

Page 115: ...V AC DC Flow okay Output 1 0 4 20 mA max 10 V floating galv connected to output 2 Process variable pH mV oxy or temperature Characteristic Linear Overrange 22 mA in the case of error messages Output filter PT1 filter time constant 0 120 s Measurement error 1 2 3 0 25 current value 0 025 mA Start end of scale Configurable within the measuring ranges for pH mV oxy C F Output 2 0 4 20 mA max 10 V flo...

Page 116: ...eaning duration 0000 1999 s Limit values REL1 REL2 REL1 REL2 contacts floating but inter connected Contact ratings AC 250 V 3 A 750 VA DC 30 V 3 A 90 W Contact response N C or N O Response delay 0000 9999 s Setpoints As desired within range Hysteresis User defined PID process controller Output via REL1 REL2 relay contacts see limit values Setpoint specification Within selected range Neutral zone p...

Page 117: ...oface 3 status indicators friendly neutral sad face Mode Indicators meas cal conf diag Further icons for configuration and messages Alarm indication Red backlighting in case of alarm Keypad Keys meas info 4 cursor keys enter HART communication HART version 6 Digital communication by FSK modulation of output current 1 Device identification measured values status and messages parameter setting calib...

Page 118: ...four switching contacts Manual controller Controller output entered directly start of control process IrDA Activating the IrDA function Passcodes Assigning passcodes for menu access Factory setting Resetting all parameters to factory setting Exception Calibration data TAN Enabling optionally available additional functions Data retention Parameters calibration data logbook 10 years EEPROM EMC EN 61...

Page 119: ... pipe post or panel mounting Color Gray RAL 7001 Ingress protection IP 67 NEMA 4X Flammability UL 94 V 0 Dimensions 148 mm x 148 mm Control panel cutout 138 mm x 138 mm to DIN 43 700 Weight 1 2 kg 1 6 kg incl accessories and packaging Cable glands 3 knockouts for M20 x 1 5 cable glands 2 knockouts for NPT or rigid metallic conduit Connections Terminals conductor cross section max 2 5 mm2 User defi...

Page 120: ...120 Specifications ...

Page 121: ... of range ERR xxx is displayed for 3 sec the display backlighting flashes red the respective maximum or minimum value is shown input must be repeated If a faulty parameter arrives through the interface IrDA HART an error message will be displayed ERR 100 199 the faulty parameter can be localized by pressing the info key Calibration errors If errors occur during calibration an error message will be...

Page 122: ...AM defective This error message only occurs in the case of a total defect The device must be repaired and recalibrated at the factory Error in configuration or calibration data Configuration or calibration data defective Reset device to factory settings SERVICE DEFAULT then calibrate System error Restart required If error still persists send in the device for repair ...

Page 123: ...in sensor cable Both channels switched off Wrong sensor type e g Oxy sensor at pH input pH display range violation 2 or 16 Temperature range violation Sensocheck glass Oxy sensor messages channel B No sensor channel B Wrong sensor type Sensor current exceeded 10000 nA Display range exceeded SAT saturation CONC con centration GAS concentration per volume Temperature range violation Error Messages ...

Page 124: ...ut current 1 20 5 mA Output current 2 3 8 mA Output current 2 20 5 mA Configuration error Output range 1 Configuration error Output range 2 Configuration error Specifiable buffer set U1 Configuration error Controller Configuration error Current input Output currents not assigned Limit values not assigned Controller not assigned Error Messages ...

Page 125: ...ad and the corresponding icon blinks The Sensocheck message is also output as error message Err 15 glass electrode The alarm contact is active the display backlighting turns red output current 1 is set to 22 mA when configured correspond ingly Sensocheck can be switched off during configuration then Sensoface is also disabled Exception After a calibration a smiley is always displayed for confirmat...

Page 126: ... ensure proper calibration Replace sensor Calibration timer Over 80 of the calibration interval has already past The calibration interval has been exceeded Sensor defect Check the sensor see also Err 15 Error Messages Response time Sensor response time has increased The sensor should be replaced soon To achieve an improvement clean or wet the sensor Sensor response time significantly increased 72 ...

Page 127: ...127 Sensoface Display Problem Status Sensor wear High temperatures and pH values have caused a wear of over 80 The sensor should be replaced soon Wear is at 100 Replace sensor ...

Page 128: ...re Passcodes Access to the device functions is regulated and limited by individually adjustable codes Passcodes see SERVICE This prevents unauthor ized modification of device settings or manipulation of the measure ment results Appropriate use of these passcodes makes them suitable as electronic signature Audit Trail Every manual change of device settings can be automatically docu mented Each chan...

Page 129: ...rors 121 Calibration timer 41 45 126 Calibration data 103 Calibration errors 121 Calibration OXY 93 Calibration cycle 45 Calibration medium 45 Configuration 44 Product calibration 96 Slope calibration 98 Zero calibration 94 Calibration PH 80 Automatic calibration Calimatic 84 Calibration cycle 40 Configuration 38 Data entry of premeasured sensors 88 ISFET sensors 80 Manual calibration with buffer ...

Page 130: ...tion 62 Output current during Error and HOLD 56 Overview 28 30 31 OXY sensor 44 PH sensor 38 Sterilization cycles 42 48 Tag number 78 Time and date 78 Time averaging filter 54 WASH contact 76 Connections 15 CONTROL input 60 Controller Configuration 72 Controller equations 70 Controller functions 69 Controller test 109 Manual specification of controller output 109 Controller characteristic 69 Conve...

Page 131: ...or 106 Version 106 Dimensions 11 Display 21 Display backlighting 21 Disposal 2 Documentation 3 E EEPROM test 104 Electronic Signature 128 Enclosure 11 Enclosure components 10 Error handling 121 Error messages 122 Extended logbook 105 128 F FDA 21 CFR Part 11 128 FLASH test 104 H HOLD 24 26 Controller behavior during HOLD 74 End 26 External activation of HOLD 27 Manual activation of HOLD 27 ...

Page 132: ... Limit 2 66 Logbook 105 M Manual calibration with buffer entry 86 Measured values display 106 Measurement 22 100 101 Measuring mode 50 Measuring mode selection 44 Memosens Calibration 80 Wiring example 19 Memosens cable 17 Menu structure 25 Mounting plan 11 O Operating modes 24 Operating mode selection 23 Operating states 111 Options 110 112 TAN 110 Order code 112 ...

Page 133: ...ting 13 Parameter error 121 Passcodes 128 140 Setting 110 PFC 71 PH calibration 80 pH calibration mode 39 81 Pipe mounting 12 PLC 71 Power supply 15 16 118 Presetting pH calibration 81 Pressure correction 46 Pressure unit 46 Process variable 53 59 Product calibration 90 96 Product line 112 Protective hood 12 Pulse frequency controller PFC 71 Configuration 73 Pulse length controller PLC 71 Configur...

Page 134: ...uctions 3 Salinity 46 Selection menu 23 Sensocheck 60 Configuration 61 Sensoface 121 125 Sensor connection 16 Sensor data display 103 Sensor defect 126 Sensor monitor 106 108 Sensor type selection 39 Sensor wear 127 Service 24 107 Controller test 109 Factory setting 110 IrDA communication 109 Passcodes 110 Relay test 108 Releasing options 110 Sensor monitor 108 Specifying current outputs 108 Servi...

Page 135: ...ons 113 Start up 8 T TAG 79 Tag number TAG 79 TAN options 110 112 Entering a TAN 110 TC LIQUID 43 Temperature unit 50 Terminal assignments 14 Terminals 14 Time 79 Display 100 Time averaging filter 55 Trademarks 139 U User interface 20 W Warranty 2 WASH contact Configuration 76 Wiring 15 Z Zero adjustment ISFET 82 Zero calibration 94 Index ...

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Page 139: ...rademark symbol in this manual Stratos Sensocheck Sensoface Calimatic GainCheck InPro is a registered trademark of Mettler Toledo Memosens is a registered trademark of Endress Hauser Conducta GmbH and Knick Elektronische Meßgeräte GmbH Co KG HART is a registered trademark of the HART Communication Foundation ...

Page 140: ... 14134 Berlin Phone 49 0 30 801 91 0 Fax 49 0 30 801 91 200 Internet http www knick de knick knick de Passcodes In the SERVICE CODES menu you can assign passcodes to protect the access to certain functions Operating Mode Passcode Service SERVICE 5555 Diagnostics DIAG HOLD mode Calibration CAL Configuration CONF ...

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