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Knick Stratos Pro A2 COND Series, User Manual

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Knick Stratos Pro A2 COND Series User Manual Download Page 112

112

-01-

 Mettler-Toledo 

(corresponds to former “Knick technical buffers”)

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Buffer Tables

Summary of Contents for Stratos Pro A2 COND Series

Page 1: ...a IIC T3 T4 T6 SE 706X 2 NMSN 14163 Berlin BVS 10 ATEX E089 X II 1G Ex ia IIC T3 T4 T6 II 1G Ex ia IIC T3 T4 T6 SE 706X 1 NM 14163 Berlin BVS 10 ATEX E II 1G Ex ia IIC SE 706X 2 NM 14163 Berlin BVS 10 ATEX E II 1G Ex ia IIC x ia IIC T3 T4 T6 ATEX E 089 X SE 706X 2 NMS 14163 Berlin BVS 10 ATEX E0 II 1G Ex ia IIC T Latest Product Information www knick de Stratos Pro A2 MSPH pH Measurement with Memos...

Page 2: ...ines help you to quickly find the information 68 69 Configuration Alarm Settings CONTROL input FLOW MIN FLOW MAX 1 1 Press menu key 2 Select CONF using keys press enter 3 Select parameter set using keys press enter 4 Select ALARM menu using keys press enter 5 All items of this menu group are indicated by the ALA code Press enter to select menu edit using arrow keys see next page Confirm and procee...

Page 3: ...ocumentation available on our website www knick de Safety Instructions In official EU languages and others Quickstart Guides Installation and first steps Operation Menu structure Calibration Error messages and recommended actions Specific Test Report Electronic Documentation Manuals Software ...

Page 4: ...stallation 16 Installation Instructions 16 Rating Plates Terminal Assignments 16 Wiring of Stratos Pro A2 MSPH 17 Connecting a Memosens Sensor 18 Wiring Examples 19 User Interface Keypad 21 Display 22 Signal Colors Display Backlighting 22 Measuring Mode 23 Selecting the Mode Entering Values 24 Color Coded User Interface 26 Operating Modes 27 Menu Structure of Modes and Functions 28 HOLD Mode 29 Al...

Page 5: ...e 74 Measuring Points TAG GROUP 74 Digital Sensors 76 Memosens Sensors Calibration and Maintenance in the Lab 76 Memosens Sensors Configuring the Device 77 Replacing a Sensor 78 Calibration 80 Selecting 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 ORP Redox Ca...

Page 6: ... Line and Accessories 106 Specifications 107 Buffer Tables 112 U1 Specifiable Buffer Set 122 Error Handling 125 Error Messages 126 Sensoface 129 FDA 21 CFR Part 11 132 Electronic Signature Passcodes 132 Audit Trail 132 Index 133 Trademarks 143 Passcodes 144 ...

Page 7: ... see page 14 panel mounting 138 mm x 138 mm cutout to DIN 43700 see page 15 Weather protector accessory The weather protector which is available as accessory provides additional protection against direct weather exposure and mechanical damage see page 14 Connection of sensors cable glands For connecting the cables the enclosure provides 3 knockouts for cable glands M20x1 5 2 knockouts for NPT 1 2 ...

Page 8: ... see page 129 Data logger The internal logbook TAN SW A002 can handle up to 100 entries up to 200 with AuditTrail TAN SW A003 see page 99 2 parameter sets A B The device provides two parameter sets which can be switched manu ally or via a control input for different process adaptations or different process conditions For overview of parameter sets table for copy see page 40 Password protection Pas...

Page 9: ...age 30 CONTROL floating digital control input The CONTROL input can be used either for parameter set selection A B or for flow monitoring see page 68 Signal outputs The device provides two current outputs for transmission of measured value and temperature for example Options Additional functions can be activated by entering a TAN page 103 Introduction 5 6 13 14 Input Input 10 11 Current input HOLD...

Page 10: ...at the device may be connected with other equipment Commissioning 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 ...

Page 11: ... Stratos Pro A2 MSPH 17 9 8 5 6 13 14 Output 1 10 11 Output 2 1 2 3 4 RS 485 Control input Current input HOLD input Output 1 2 HART Output 1 HART Output 2 3 V RS 485 A RS 485 B GND Shield Input Input CONTROL CONTROL HOLD HOLD ...

Page 12: ...ntation cf p 3 11 10 9 8 7 6 5 4 1 2 3 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 ...

Page 13: ...n All dimensions in mm 1 Cable gland 3 x 2 Knockouts for cable gland or conduit 21 5 mm dia 2 knockouts Conduit couplings 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 14: ...e mounting accessory ZU 0737 All dimensions in mm Fig Pipe mount kit accessory ZU 0274 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 15: ...ng Fig Panel mount kit accessory ZU 0738 All dimensions in mm 1 Circumferential sealing 1 x 2 Screws 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 16: ... 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 A2 N rating plate at outside b...

Page 17: ... 6 input 7 PA 8 out 1 2 HART 9 out 1 HART In addition 2 HART pins between terminal row 1 and 2 Terminal row 2 10 hold 11 hold 12 n c 13 contr 14 contr 15 n c 16 n c 17 out 2 18 n c Fig Terminals device opened back of front unit 1 9 10 18 Sensor connection RS 485 Areas for placing the screwdriver to pull out the terminals ...

Page 18: ...sor is connected to the RS 485 interface of the device When the sensor is selected in the Configuration menu the default values are taken as calibration data They can then be modified by calibration NOTICE The measuring module slot must be empty Stratos Pro A MSPH is intended for connecting a Memosens sensor via RS 485 interface It does not provide a measuring module 1 9 10 18 HART ...

Page 19: ...ples 1 2 3 4 Example 1 Measuring task pH ORP temp glass impedance ref impedance Sensors example SE 533 1 ADIN Knick Cable example CA 003 NAADIN11 Knick Yellow White Clear Shield blue Brown Green Sensor s Cable Device ...

Page 20: ...0 Wiring Examples 1 2 3 4 RS 485 A RS 485 B GND shield Example 2 Measuring task pH ORP temp glass impedance Sensors example SE531 1 NMSN Knick Yellow White Shield clear Brown Green Sensor s Cable Device ...

Page 21: ...2 s Measuring mode other display Retrieve information Show error messages Configuration Confirm entries next configuration step Calibration Continue program flow Measuring mode Call menu Arrow keys up down Menu Increase decrease a numeral Menu Selection Arrow keys left right Previous next menu group Number entry Move between digits 2 3 1 MEMO SENS ...

Page 22: ...lay 16 Secondary display 17 Proceed using enter 18 ISM sensor 19 Diagnostics 20 Configuration mode 21 Calibration mode 22 Measuring mode 23 Sensoface 24 Unit symbols 1 2 3 4 5 6 7 8 9 10 11 17 18 19 20 21 22 12 13 14 15 16 23 24 Signal Colors Display Backlighting Red Red blinking Alarm in case of fault display values blink Input error illegal value or wrong passcode Orange HOLD mode Calibration Co...

Page 23: ...rature default setting Measured value and selection of parameter set A B or flow Measured value and tag number TAG Time and date Note By pressing the meas key in measuring mode you can view the displays for approx 60 sec The device must be configured for the respective measurement task Sensoface indicator sensor status Time or flow Mode indicator measuring Hold meas key depressed for calling the m...

Page 24: ... arrow key 7 Confirm entry by pressing enter To select the operating mode 1 Hold meas key depressed 2 s directly to measuring mode 2 Press menu 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 1 4 3 2 5 7 6 ...

Page 25: ...ain display Press enter to select a display as MAIN DISPLAY the secondary display shows MAIN DISPLAY NO Use the UP DOWN arrow keys to select MAIN DISPLAY YES and confirm by pressing enter The display color changes to white This display is now shown in measuring mode The MAIN DISPLAY is the display which is shown in measuring mode To call the measuring mode from any other mode hold the meas key dep...

Page 26: ...een and the diagnostic menu appears on turquoise The orange HOLD mode e g during calibration is quickly visible as is the magenta screen which indicates asset management messages for predictive diagnostics such as maintenance request pre alarm and sensor wear The alarm status has a particularly noticeable red display color and is also signaled by flashing display values Invalid inputs or false pas...

Page 27: ... the device can be adjusted In that case the device displays the actual value and internally corrects the measurement error of the sensor 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 C...

Page 28: ...tment for ISFET only Adjustment of temperature probe Configuring parameter set A Configuring parameter set B Access via code factory setting 5555 Pressing the menu key down arrow opens the selection menu Select the menu group using the left right arrow keys Pressing enter opens a menu item Press meas to return TAG display after 60 s after 60 s CLK display Meas mode main display selectable Menu Str...

Page 29: ... is exited When the calibration mode is exited a confirmation prompt ensures that the installation is ready for operation e g sensor reinstalled located in process HOLD mode display icon Output signal during HOLD Output signal response LAST The output current is frozen at its last value Recommended for short configuration procedures The process should not change decisively during configuration Cha...

Page 30: ...y time will the alarm be registered and entered in the logbook 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 2 sec after the failure event is corrected the alarm status will be deleted External activation of HOLD The HOLD mode can be activated from outside by sending a signal to the HOLD input e...

Page 31: ...ting a message via the CONTROL input min flow max flow The CONTROL input can be used for parameter set selection or for flow measurement pulse principle depending on its assignment in the Configuration menu When preset to flow measurement an alarm can be generated when the measured flow exceeds a specified range specify value default 5 liters h specify value default 25 liters h Hilfsenergie 12 24 ...

Page 32: ...With the left right arrow keys you can jump between the individual menu groups Each menu group contains menu items for setting the parameters Pressing enter opens a menu item Use the arrow keys to edit a value Press enter to confirm save the settings Return to measurement Hold meas key depressed 2 s Select menu group Menu group Code Display Select menu item Sensor selection Menu item 1 Menu item C...

Page 33: ...selection Current output 1 Current output 1 Current output 2 Current output 2 Compensation Compensation Control input Alarm mode Alarm mode Parameter set selection Setting the clock TAG TAG of measuring point GROUP GROUP of measuring points External switchover of parameter sets A B You can switch between parameter sets A and B by applying a signal to the CONTROL input parameter setting Parameter s...

Page 34: ...ual selection of parameter sets must have been preset in CONFIG mode Default setting is a fixed parameter set A Wrong settings change the measurement properties PARSET blinks in the lower line Select parameter set using and keys Select PARSET A PARSET B Press enter to confirm Cancel by pressing meas Configuration ...

Page 35: ...s plays nominal buffer val ues manufacturer U1 For specifiable buf fer set see Appendix Buffer Tables Enter values for buffer 1 Enter values for buffer 2 CAL TIMER ON CAL CYCLE 0 9999 h 0168 h Memosens CIP COUNT ON OFF OFF ON CIP CYCLES 0 9999 CYC 0025 CYC SIP COUNT ON OFF OFF ON SIP CYCLES 0 9999 CYC 0025 CYC AUTOCLAVE ON OFF OFF CHECK TAG GROUP ON OFF OFF ...

Page 36: ...ILTERTIME 0 120 SEC 0000 SEC 22mA FAIL ON OFF OFF 22mA FACE ON OFF OFF HOLD MODE LAST FIX LAST FIX HOLD FIX 4 22 mA 021 0 mA Output 2 OUT2 Select C F at Sensor FILTERTIME 0 120 SEC 0000 SEC 22mA FAIL ON OFF OFF 22mA FACE ON OFF OFF HOLD MODE LAST FIX LAST FIX HOLD FIX 4 22 mA 021 0 mA ...

Page 37: ...rameter set switchover PARSET or flow measurement FLOW FLOW FLOW ADJUST 12000 pulses liter 0 20000 pulses liter Alarm ALARM ALA DELAYTIME 0 600 SEC 0010 SEC SENSOCHECK ON OFF OFF FLOW CNTR ON OFF OFF ON FLOW MIN 005 0 L h 0 99 9 L h FLOW MAX 025 0 L h 0 99 9 L h is only displayed if enabled and SENSOR TEMP EXT has been selected Hysteresis fixed at 5 of threshold value ...

Page 38: ...t or manually in measuring mode PARSET FIX A CNTR INPUT MANUAL PARSET FIX A fixed parameter set A 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 Measuring points TAG GROUP TAG Input in text line A Z 0 9 GROUP Input in text line 0000 9999 0000 ...

Page 39: ... set to standard values Here you do not have to make entries The respective menu items will be suppressed The nominal ZERO SLOPE values are required for the proper functioning of the sensor monitoring and calibration functions Sensoface Calimatic they do not replace an adjustment calibration Note Please refer to the operating instructions of the respective sensor for more information on functionin...

Page 40: ...NS ISM adaptive cal timer ACT SNS ISM adaptive mainte nance timer TTM SNS CIP counter SNS SIP counter SNS Autoclaving counter SNS CHECK TAG SNS CHECK GROUP OT1 Process variable OT1 Current start OT1 Current end Configuration Template for Copy OT1 Filter time OT1 FAIL 22 mA error messages OT1 FACE 22 mA Sensoface messages OT1 HOLD mode OT1 HOLD FIX current These parameters cannot be adjusted in par...

Page 41: ...t COR Ext temp input COR Current range COR Current start COR Current end IN Parameter set A B or flow IN Flow meter Adjusting pulses liter ALA Delay ALA Sensocheck on off ALA Flow control ALA Minimum flow ALA Maximum flow PAR Parameter set selection CLK Time format CLK Time hh mm CLK Day month CLK Year TAG Measuring point tag number GROUP Group of measuring points These parameters cannot be adjust...

Page 42: ... of this menu group are indicated by the SNS code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed Select sensor type Temperature unit Temp detection during measurement Temp detection during calibration Calibration mode AUTO Buffer set Calibration timer Calibration cycle CIP SIP cyc...

Page 43: ...ys Press enter to confirm Temp detection during measurement Select mode using keys AUTO Measured by sensor MAN Direct input of temperature no measure ment see next step EXT Temperature speci fied via current input only if TAN E enabled Press enter to confirm Manual temperature Modify digit using keys select next digit using keys Press enter to confirm 5 ...

Page 44: ... menu group are indicated by the SNS code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed Select sensor type Temperature unit Temp detection during measurement Temp detection during calibration Calibration mode AUTO Buffer set Calibration timer Calibration cycle CIP SIP cycles Auto...

Page 45: ...fy digit using keys select next digit using keys Press enter to confirm Calibration mode Select CALMODE using keys AUTO Calibration with Calimatic buffer set rec ognition MAN Manual input of buffer solutions DAT Input of adjustment data of premeasured sen sors Press enter to confirm AUTO Buffer set Select buffer set using keys see buf fer tables for nominal values Press enter to confirm 00 10 U1 s...

Page 46: ... indicated by the SNS code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed Select sensor type Temperature unit Temp detection during measurement Temp detection during calibration Calibration mode AUTO Buffer set Calibration timer Calibration cycle CIP SIP cycles Autoclaving counter...

Page 47: ...sensor wear Calibration cycle Only with FIX ADAPT Modify digit using keys select next digit using keys Press enter to confirm 5 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 calibration interval has been exc...

Page 48: ...ode Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed Select sensor type Temperature unit Temp detection during measurement Temp detection during calibration Calibration mode AUTO Buffer set Calibration timer Calibration cycle Cleaning cycle counter Cleaning cycles Sterilization cycl...

Page 49: ... confirm Sterilization cycles On Off Select ON or OFF using keys Activates deactivates log ging in extended logbook and counters if provided Press enter to confirm Sterilization cycles Only with SIP COUNT ON Enter value using keys Press enter to confirm Logging the cleaning and sterilization cycles with connected sensor helps measuring the load on the sensor Suitable for biochemical applications p...

Page 50: ...P cycles Autoclaving counter CHECK TAG CHECK GROUP 1 Press menu key 2 Select CONF using keys press enter 3 Select parameter set using keys press enter 4 Select SENSOR menu using keys press enter 5 All items of this menu group are indicated by the SNS code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter 6 Exit Press meas key until the meas mode i...

Page 51: ...ansmitter The transmitter displays INCREMENT AUTOCLAVE CYCLE as confir mation You can configure the current outputs so that a Sensoface message generates a 22 mA error signal see page 59 Menu item Action Choices Autoclaving counter Select using keys ON The cycles are specified manually 0 9999 Press enter to confirm With the autoclaving counter switched on you must increment the count after each au...

Page 52: ...ndicated by the SNS code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed 2 4 Select sensor type Temperature unit Temp detection during measurement Temp detection during calibration Calibration mode AUTO Buffer set Calibration timer Calibration cycle CIP SIP cycles Autoclaving count...

Page 53: ...or group of measuring points GROUP in the sensor TAG and GROUP can be specified by the calibration tool or automatically entered by the transmitter When connecting an MS sensor to the transmitter it can be checked if the sensor contains the correct TAG or belongs to the correct GROUP If not a message will be generated Sensoface gets sad and the display backlight ing turns purple magenta The sad Se...

Page 54: ...ss enter 5 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 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Process variable Current start Current end Time averaging filter Output current for error message Output current for Sensoface Output current during HOLD Output curre...

Page 55: ...art Modify digit using keys select next digit using keys Press enter to confirm Current end Enter value using keys Press enter to confirm Assignment of measured values Current start and current end Output current pH 20 4 14 0 20 4 7 5 mA Example 1 Range pH 0 14 mA Output current 7 5 5 Example 2 Range pH 5 7 Advantage Higher resolution in range of interest pH ...

Page 56: ...nter 5 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 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Process variable Current start Current end Time averaging filter Output current during error message Output current for Sensoface Output current during HOLD Output curren...

Page 57: ... a 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 Note The filter only acts on the current output not on the display or the limit value During HOLD the filter is not applied This prevents a jump at the output Time interval 0 120...

Page 58: ...press enter 5 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 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Process variable Current start Current end Time averaging filter Output current for error message Output current for Sensoface Output current during HOLD Output cu...

Page 59: ...rrent for Sensoface FACE In the case of a Sensoface alert FACE the current output is set to 22 mA Select ON or OFF using keys Press enter to confirm pH Temp Display Error 22 mA Sensoface alert 22 mA Error messages and Sensoface alerts can be set separately for both current outputs This allows for example signaling error messages only over current output 1 and Sensoface alerts only over current out...

Page 60: ... menu key 2 Select CONF using keys press enter 3 Select parameter set using keys press enter 4 Select OUT1 menu using keys press enter 5 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 by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed Current Output 1 Output current during...

Page 61: ... at the output Select using Press enter to confirm LAST FIX Output current for HOLD FIX 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 signal for HOLD LAST setting Output signal during HOLD 5 ...

Page 62: ...enter to select menu edit using arrow keys see next page Confirm and proceed using enter 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Configuration Current Output 2 Process variable Current start Current end Process variable Current start Current end Time averaging filter Output current for error message Output current for Sensoface Output current during HOLD Output current...

Page 63: ...ration Menu item Action Choices Process variable Select using keys PH pH value ORP Redox potential TMP Temperature Press enter to confirm All the following adjustments are made as for current output 1 see there 5 ...

Page 64: ... indicated by the COR code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Temperature compensation for process medium linear table Current input external temp measurement Current range Current start Current end Temperature Compensation TC process medium Linear or user definable tabl...

Page 65: ...ing keys Press enter to confirm Temperature compensation table Confirm safety prompt then enter values 5 C step size When you have selected temperature compensa tion via table USERTAB you can enter values for a TC table from 0 to 95 C in 5 K steps The analyzer displays temperature values in 5 C steps You must spec ify the percent deviation of the measured value from each of these tem perature valu...

Page 66: ... are indicated by the COR code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Temperature compensation for process medium linear table Current input external temp measurement Current range Current start Current end Temperature Compensation Current input external temp measurement ...

Page 67: ...uring con figuration SENSOR Select ON or OFF using keys Press enter to confirm Current range Select desired range using keys Press enter to confirm Current start Modify digit using keys select next digit using keys Press enter to confirm Input range Current end Enter value using keys Press enter to confirm Input range 5 ...

Page 68: ...Select parameter set using press enter 4 Select CNTR_IN menu using keys press enter 5 All items of this menu group are indicated by the IN code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 6 Exit Press meas key until the meas mode indicator is displayed CONTROL input function PARSET FLOW FLOW ADJUST 6 ...

Page 69: ...erated Configuration Menu item Action Choices Select function of CONTROL input Select using keys Press enter to confirm PARSET selecting parameter set A B via signal at CONTROL input Flow for connecting a pulse output flow meter Adjust to flow meter With Flow selected you must adjust the device to the flow meter used Enter value using arrow keys Press enter to confirm 12000 pulses liter Display Fl...

Page 70: ...nu using keys press enter 5 All items of this menu group are indicated by the ALA code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 6 Exit Press meas key until the meas mode indicator is displayed 6 5 Alarm Delay Alarm Sensocheck Alarm CONTROL input For flow monitoring Max flow alarm For flow monitoring Min flow alarm ...

Page 71: ...hting to red and the 22 mA signal if configured Configuration Menu item Action Choices Alarm delay Enter value using keys Press enter to confirm 0 600 SEC 010 SEC Sensocheck Select Sensocheck continuous monitoring of glass and reference electrode Select ON or OFF using keys Press enter to confirm At the same time Sensoface is activated With OFF Sensoface is also switched off ON OFF 5 ...

Page 72: ...M menu using keys press enter 5 All items of this menu group are indicated by the ALA code Press enter to select menu edit using arrow keys see next page Confirm and proceed using enter 6 Exit Press meas key until the meas mode indicator is displayed 5 ALARM Delay Alarm Sensocheck Alarm CONTROL input For flow monitoring Max flow alarm For flow monitoring Min flow alarm 6 ...

Page 73: ...ate an alarm when assigned to FLOW flow monitoring in the CONF menu FLOW CNTR Flow measurement allows monitoring the minimum and maximum flow pulse counter Alarm Minimum flow FLOW MIN Specify value Default 05 00 liters h Alarm Maximum flow FLOW MAX Specify value Default 25 00 liters h ...

Page 74: ...using press enter 3 Select parameter set A using keys press enter 4 Select CLOCK or TAG using keys press enter 5 All items of this 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 by pressing enter 6 Exit Press meas key until the meas mode indicator is displayed 2 3 4 enter enter 5 enter 6 meas ...

Page 75: ...S sensor to the transmitter it can be checked if the sensor contains the correct TAG or belongs to the correct GROUP If not a message will be generated Sensoface gets sad and the display backlight ing turns purple magenta The sad Sensoface icon can also be signaled by a 22 mA error current Sensor verification can be switched on in the Configuration in two steps as TAG and GROUP if required When no...

Page 76: ...gital sensors can be calibrated and maintained in the lab This considerably simplifies on site maintenance Memosens Sensors Calibration and Maintenance in the Lab The MemoSuite software allows calibrating Memosens sensors under reproducible conditions at a PC in the lab The sensor param eters are registered in a database Documenting and archiving meet the demands of FDA CFR 21 Part 11 Detailed rep...

Page 77: ...u can display the error text in the bottom line using the keys The comprehensive display options of the software allow drawing conclusions on the aging behavior of the sensors at one glance and making a reliable forecast for predictive maintenance The software is available as Basic calibration function or Advanced with sensor database version www knick de Calibration history of several sensors His...

Page 78: ...S View sensor information using keys press enter to confirm Display color changes to green Sensoface is friendly when the sensor data are okay Go to measuring mode Press meas info or enter After 60 sec the device automatically returns to measuring mode time out Replacing a Sensor A sensor should only be replaced during HOLD mode to prevent un intended reactions of the outputs or contacts When you ...

Page 79: ...Temporary messages are dis played during the replacement but neither output to the alarm contact nor entered in the log book Wait until the sensor data are displayed MEMO SENS Check sensor data MEMO SENS View sensor informa tion using keys press enter to confirm You can view the sensor manu facturer and type serial number and last calibration date Check measured values then exit HOLD Hit meas key ...

Page 80: ...only operate properly when the buffer solutions used correspond to the configured set Other buffer solutions even those with the same nominal values may demonstrate a different temperature response This leads to measurement errors When using ISFET sensors or sensors with a zero point other than pH 7 the nominal zero point must be adjusted each time a new sensor is connected This is important if yo...

Page 81: ...of premeasured electrode data CAL_ORP ORP calibration P_CAL Product calibration calibration with sampling ISFET ZERO Zero adjustment Required for ISFET sensors subsequently you can conduct either a one or a two point calibration CAL_RTD Temperature probe adjustment Selecting a Calibration Mode To preset CAL_PH CONF menu configuration 1 Hold meas key depressed 2 s measuring mode 2 Press menu key th...

Page 82: ...rk Select Calibration Press enter to proceed Ready for calibration Hourglass 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 see buffer table Confirm with enter If the zero offset of the sensor is too large 200 mV a CAL ERR error message is gener ated In that case the elec...

Page 83: ...t be determined with a complete 2 point calibration Use the arrow keys to select Repeat repeat calibration or Measuring Confirm by pressing enter 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 proced...

Page 84: ...ration method CAL_PH Press enter to proceed Display 3 sec Now the device is in HOLD mode Remove the sensor and temperature probe clean them and im merse them in the first buffer solution in any order Start with enter When manual input of temperature has been configured the temp value in the display blinks and can be edited using the arrow keys Buffer recognition While the hourglass icon is blinkin...

Page 85: ...y pressing enter However this reduces calibration accuracy Display for 1 point cal Sensoface is active End with enter 2 point calibration Immerse sensor and temperature probe in the second buffer solu tion Start with enter The calibration pro cess runs as for the first buffer Retract sensor and temp probe out of second buffer rinse off re install Press enter to proceed The slope and asym metry pot...

Page 86: ...lass blinks Display 3 sec Now the device is in HOLD mode Remove the sensor and temperature probe clean them and im merse them in the first buffer solution Press enter to start When manual input of temperature has been configured the temp value in the display blinks and can be edited using the arrow keys Enter the pH value of your buffer solution for the proper temperature While the hourglass icon ...

Page 87: ...0 sec by pressing enter However this reduces calibration accuracy Display for 1 point cal Sensoface is active End with enter 2 point calibration Immerse sensor and temperature probe in the second buffer solution Enter pH value Press enter to start The calibration process runs as for the first buffer Rinse sensor and tem perature probe and reinstall them Press enter to proceed Display of slope and ...

Page 88: ...nd in the laboratory 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 exit REPEAT Press enter to proceed E...

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: ...turns 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 ...

Page 91: ...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 asym metry potential based on 25 C Sensoface is active To exit calibration Select MEAS then press enter To repeat calibra tion Select REPEAT then press enter End of calibration After end of calibration the outputs remain in HOLD mode for a short time Produ...

Page 92: ... hydrogen electrode In that case the temperature corrected potential see table of the reference electrode used must be entered during calibration During measurement this value is then added to the ORP measured Please make sure that measurement and calibration temperature are the same since the temperature behavior of the reference electrode is not automatically taken into account 0 10 20 25 30 40 ...

Page 93: ...x buffer Display 3 sec Now the device is in HOLD mode Enter setpoint value for redox buffer Press enter to proceed The ORP delta value is displayed based on 25 C Sensoface is active Press enter to proceed To repeat calibration Select REPEAT To exit calibration Select MEAS then press enter After end of calibra tion the outputs re main in HOLD mode for a short time ...

Page 94: ...e measured temperature value Maximum difference 10 K Press enter to proceed Display of actual temperature un compensated in the lower display The corrected tempera ture value is displayed Sensoface is active To exit calibration Select MEAS then press enter To repeat calibration Select REPEAT then press enter After calibration is ended the device will switch to measuring mode After end of calibra t...

Page 95: ...emperature The meas mode indicator lights and the active parameter set A B is indicated By pressing the meas key you can step through the following dis plays When no key has been pressed for 60 sec the device returns to the MAIN DISPLAY 1 Selecting the parameter set if set to manual in the configuration Select the desired parameter set using the arrow keys PARSET A or PARSET B blinks in the lower ...

Page 96: ...ying device type software version serial number Access to diagnostics can be protected with a passcode SERVICE menu Note HOLD is not active during Diagnostics mode Action Key Remark Activate Diagnostics Press menu 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 CALDATA SENSOR SELFTE...

Page 97: ...LOPE NEXT_CAL The selected parameter is shown in the main display Press meas to return to measurement Display of sensor data For analog sensors the type is displayed STANDARD ISFET Not applicable for digital transmitters MSPH For digital sensors the manufacturer type serial number and last calibration date is displayed In each case Sensoface is active Display data using keys return by pressing ent...

Page 98: ...s with changing background colors white green red Press enter to proceed 2 RAM test Hourglass blinks then display of PASS or FAIL Press enter to proceed 3 EEPROM test Hourglass blinks then display of PASS or FAIL Press enter to proceed 4 FLASH test Hourglass blinks then display of PASS or FAIL Press enter to proceed ...

Page 99: ... 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 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 Audit Trail also rec...

Page 100: ...ntenance timer DLI Dynamic Life Time Indicator The selected parameter is shown in the main display Press meas to return to measurement Display mV_pH for validation sensor can be immersed in a calibra tion solution for example or the device is checked by using a simulator Display of remaining dynamic lifetime only for digital sensors however not for MEMOSENS Display of sensor operating time for dig...

Page 101: ...passcodes DEFAULT Resetting the device to factory settings OPTION Enabling options via TAN Note HOLD is active during Service mode Action Key Display Remark Activate Service Press menu key to call the selection menu Select SERVICE using keys press enter to confirm Passcode Enter passcode 5555 for service mode using the keys Press enter to confirm Display In service mode the following icons are dis...

Page 102: ...tting the adaptive maintenance timer Here the interval is reset to its initial value To do so select TTM RESET YES and confirm by pressing enter Incrementing the autoclaving counter After having completed an autoclaving process you must increment the autoclaving count To do so select YES and confirm by pressing enter The device confirms with INCREMENT AUTOCLAVE CYCLE Specifying the current at outp...

Page 103: ... the Service passcode to 5555 Reset to factory settings In the SERVICE DEFAULT menu you can reset the device to factory settings NOTICE After a reset to factory setting the device must be reconfigured completely including the sensor parameters Option request Communicate the serial number and hardware soft ware version of your device to the manufacturer These data can be viewed in the Diagnostics V...

Page 104: ...ng States Operating status OUT 1 OUT 2 Time out Measuring DIAG 60 s CAL No CONF 20 min SERVICE 20 min SERVICE OUT 1 20 min SERVICE OUT 2 20 min HOLD No Explanation as configured Last Fix or Last Off active manual ...

Page 105: ... 21 A7 Opt 336 Repeater power supply Ex 24 V AC DC HART output 4 20 mA WG 21 A7 Opt 336 470 Repeater power supply non Ex 24 V DC output 4 20 mA IsoAmp PWR B 10116 Repeater power supply non Ex 24 V DC HART output 0 4 20 mA 0 10 V IsoAmp PWR A 20100 A2 X Supply Units and Connection Connection to Supply Units Supply unit 1 Supply unit 2 Hazardous area requirements for cable Between the wires Solid in...

Page 106: ...XY Dual COND 2x2 electrode sensors analog N CC pH ORP value ISM digital per TAN Measuring module PH F G Cond 2 4 electrode Measuring module COND Conductivity electrodeless Measuring module CONDI Oxygen ISM digital and traces per TAN Measuring module OXY D F Options Without 2nd current output 0 With 2nd current output 1 TAN options HART SW A001 A Logbook SW A002 B Extended logbook Audit Trail SW A0...

Page 107: ...79 4 006 6 865 9 180 06 HACH 4 01 7 00 10 01 07 WTW techn buffers 2 00 4 01 7 00 10 00 08 Hamilton 4 01 7 00 10 01 12 00 09 Reagecon 2 00 4 00 7 00 9 00 12 00 10 DIN 19267 1 09 4 65 6 79 9 23 12 75 U1 Specifiable buffer set with 2 buffer solutions Zero adjustment 200 mV for ISFET Max calibration range Asymmetry potential 60 mV Slope 80 103 47 5 61 mV pH possibly restricting notes from Sensoface OR...

Page 108: ...rrent input 0 4 20 mA 50 Ω for external temperature signal Start end of scale Configurable 20 200 C 4 392 F Characteristic Linear Measurement error 1 3 1 current value 0 1 mA HOLD input Galvanically separated optocoupler Function Switches device to HOLD mode Switching voltage 0 2 V AC DC HOLD inactive 10 30 V AC DC HOLD active CONTROL input Galvanically separated optocoupler Function Selecting par...

Page 109: ...er height approx 22 mm unit symbols approx 14 mm Secondary display Character height approx 10 mm Text line 14 characters 14 segments Sensoface 3 status indicators friendly neutral sad face Mode Indicators meas cal conf diag Further icons for configuration and messages Alarm indication Display blinks red backlighting Keypad Keys meas menu info 4 cursor keys enter HART communication HART version 6 D...

Page 110: ...00 mA Passcodes Assigning passcodes for menu access Factory setting Resetting all parameters to factory setting TAN Enabling optionally available additional functions Explosion protection A2 B X See Control Drawing or www knick de Data retention Parameters calibration data logbook 10 years EEPROM EMC EN 61326 1 General Requirements Emitted interference Class B residential area Immunity to interfer...

Page 111: ...X Flammability UL 94 V 0 Dimensions 148 mm x 148 mm Control panel cutout 138 mm x 138 mm to DIN 43 700 Weight Approx 1200 g 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 defined 1 Acc to EN 60746 at nominal operating conditions 2 1 count 3 Plus sensor error ...

Page 112: ...1 98 1 98 1 98 1 98 1 98 1 99 1 99 2 00 2 00 2 00 2 00 2 00 4 01 4 01 4 00 4 00 4 00 4 01 4 01 4 02 4 03 4 04 4 06 4 08 4 10 4 13 4 16 4 19 4 22 4 26 4 30 4 35 7 12 7 09 7 06 7 04 7 02 7 00 6 99 6 98 6 97 6 97 6 97 6 98 6 98 6 99 7 00 7 02 7 04 7 06 7 09 7 12 9 52 9 45 9 38 9 32 9 26 9 21 9 16 9 11 9 06 9 03 8 99 8 96 8 93 8 90 8 88 8 85 8 83 8 81 8 79 8 77 Buffer Tables ...

Page 113: ... 01 4 04 7 07 9 16 12 39 10 2 01 4 02 7 04 9 11 12 26 15 2 00 4 01 7 02 9 05 12 13 20 2 00 4 00 7 00 9 00 12 00 25 2 00 4 01 6 99 8 95 11 87 30 2 00 4 01 6 98 8 91 11 75 35 2 00 4 01 6 96 8 88 11 64 40 2 00 4 01 6 96 8 85 11 53 50 2 00 4 01 6 96 8 79 11 31 60 2 00 4 00 6 96 8 73 11 09 70 2 00 4 00 6 96 8 70 10 88 80 2 00 4 00 6 98 8 66 10 68 90 2 00 4 00 7 00 8 64 10 48 ...

Page 114: ...6 2 05 2 08 2 07 2 07 2 04 2 02 2 03 2 04 2 05 4 00 4 02 4 00 4 00 4 01 4 02 4 00 4 01 4 02 4 03 4 04 4 05 4 10 4 10 4 11 4 13 4 15 4 17 4 20 4 22 7 10 7 08 7 05 7 02 6 98 6 98 6 96 6 95 6 94 6 93 6 93 6 91 6 93 6 92 6 92 6 92 6 93 6 95 6 97 6 99 10 30 10 21 10 14 10 06 9 99 9 95 9 89 9 85 9 81 9 77 9 73 9 68 9 66 9 61 9 57 9 54 9 52 9 47 9 43 9 38 extrapolated Buffer Tables ...

Page 115: ...00 4 005 4 015 4 025 4 03 4 045 4 06 4 075 4 085 4 10 4 13 4 14 4 16 4 18 4 21 4 23 7 115 7 085 7 06 7 04 7 015 7 00 6 985 6 98 6 975 6 975 6 97 6 97 6 97 6 98 6 99 7 01 7 03 7 05 7 08 7 11 10 32 10 25 10 18 10 12 10 06 10 01 9 97 9 93 9 89 9 86 9 83 9 83 9 83 9 83 9 83 9 83 9 83 9 83 9 83 9 83 13 42 13 21 13 01 12 80 12 64 12 46 12 30 12 13 11 99 11 84 11 71 11 57 11 45 11 45 11 45 11 45 11 45 11...

Page 116: ...5 9 332 9 276 9 225 9 180 9 139 9 102 9 088 9 068 9 011 8 985 8 962 8 921 8 885 8 850 8 833 13 207 13 003 12 810 12 627 12 454 12 289 12 133 12 043 11 984 11 841 11 705 11 574 11 449 Please note The actual pH values of the individual batches of the reference materials are documented in a certificate of an accredited laboratory This certificate is supplied with the respective buffers Only these pH ...

Page 117: ...5 4 00 4 00 4 00 4 00 4 00 4 01 4 01 4 02 4 03 4 05 4 06 4 07 4 09 4 10 4 12 4 14 4 16 4 18 4 21 4 24 7 118 7 087 7 059 7 036 7 016 7 000 6 987 6 977 6 970 6 965 6 964 6 965 6 968 6 98 7 00 7 02 7 04 7 06 7 09 7 12 10 30 10 23 10 17 10 11 10 05 10 01 9 96 9 92 9 88 9 85 9 82 9 79 9 76 9 71 9 66 9 63 9 59 9 56 9 52 9 48 Values complemented ...

Page 118: ...1 98 1 98 1 98 1 98 1 98 1 99 2 00 2 00 2 00 2 00 2 00 2 00 4 01 4 01 4 00 4 00 4 00 4 01 4 01 4 02 4 03 4 04 4 06 4 08 4 10 4 13 4 16 4 19 4 22 4 26 4 30 4 35 7 12 7 09 7 06 7 04 7 02 7 00 6 99 6 98 6 97 6 97 6 97 6 98 6 98 6 99 7 00 7 02 7 04 7 06 7 09 7 12 10 65 10 52 10 39 10 26 10 13 10 00 9 87 9 74 9 61 9 48 9 35 Buffer Tables ...

Page 119: ... 01 4 02 4 03 4 04 4 05 4 06 4 08 4 10 4 12 4 14 4 16 4 18 4 21 4 24 7 12 7 09 7 06 7 04 7 02 7 00 6 99 6 98 6 97 6 97 6 97 6 98 6 98 6 99 7 00 7 02 7 04 7 06 7 09 7 12 10 23 10 19 10 15 10 11 10 06 10 01 9 97 9 92 9 86 9 83 9 79 9 75 9 72 9 69 9 66 9 63 9 59 9 56 9 52 9 48 12 58 12 46 12 34 12 23 12 11 12 00 11 90 11 80 11 70 11 60 11 51 11 42 11 33 11 24 11 15 11 06 10 98 10 90 10 82 10 74 Value...

Page 120: ...1 81 35 C 2 00 4 02 6 98 8 90 11 63 40 C 2 01 4 03 6 97 8 86 11 47 45 C 2 01 4 04 6 97 8 83 11 39 50 C 2 00 4 05 6 96 8 79 11 30 55 C 2 00 4 07 6 96 8 77 11 13 60 C 2 00 4 08 6 96 8 74 10 95 65 C 2 00 4 10 6 99 8 70 10 95 70 C 2 00 4 12 7 00 8 67 10 95 75 C 2 00 4 14 7 02 8 64 10 95 80 C 2 00 4 16 7 04 8 62 10 95 85 C 2 00 4 18 7 06 8 60 10 95 90 C 2 00 4 21 7 09 8 58 10 95 95 C 2 00 4 24 7 12 8 5...

Page 121: ...121 Buffer Tables 10 DIN 19267 buffers ...

Page 122: ...Conditions for the specifiable buffer set All values must lie in the range pH 0 14 Maximum difference between two adjacent pH values 5 C step width of the same buffer solution pH 0 25 The values of buffer solution 1 must be lower than those of buffer solution 2 The difference between values for identical temperatures must be greater than 2 pH units Faulty entries are indicated in measuring mode by...

Page 123: ...ngs Editing the values of buffer solution 1 Edit using arrow keys press enter to confirm and proceed to next tempera ture value Enter the values for the first buffer solution in 5 C steps The difference to the next value must not exceed 0 25 pH unit Select buffer solution 2 for editing The difference between buffer solutions for iden tical temperatures must be greater than 2 pH units U1 Specifiabl...

Page 124: ...124 Buffer Set U1 Fill in your configuration data or use the table as original for copy Temperature C Buffer 1 Buffer 2 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 U1 Specifiable Buffer Set ...

Page 125: ...ut If they are out 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 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 me...

Page 126: ...rror in configuration or calibration data Memory error in device program Configuration or calibration data defective completely reconfig ure and recalibrate the device ERR 97 NO MODULE INSTALLED MEMOSENS not selected as sensor type ERR 96 WRONG MODULE MEMOSENS not selected as sensor type ERR 95 SYSTEM ERROR System error Restart required If error still persists send in the device for repair ERR 01 ...

Page 127: ... ERR 13 TEMPERATURE RANGE Temperature range violation ERR 15 SENSOCHECK GLASS EL Sensocheck glass ERR 16 SENSOCHECK REF EL Sensocheck ref ERR 60 OUTPUT LOAD Load error ERR 61 OUTPUT 1 TOO LOW Output current 1 0 3 8 mA ERR 62 OUTPUT 1 TOO HIGH Output current 1 20 5 mA ERR 63 OUTPUT 2 TOO LOW Output current 2 0 3 8 mA ERR 64 OUTPUT 2 TOO HIGH Output current 2 20 5 mA ERR 69 TEMP OUTSIDE TABLE Temper...

Page 128: ...R 73 FLOW TOO HIGH Flow too high ERR 100 INVALID SPAN OUT1 Span Out1 configuration error Selected span too small ERR 101 INVALID SPAN OUT2 Span Out2 configuration error Selected span too small ERR 102 FAILURE BUFFERSET U1 Configuration error Specifiable buffer set U1 ERR 105 INVALID SPAN I INPUT I Input configuration error Error Messages ...

Page 129: ...sponding icon blinks The Sensocheck message is also output as error message Err 15 glass electrode or Err 16 reference electrode for digital transmitters however only with InduCon sensors with SG The display backlighting turns red output current 1 is set to 22 mA when configured corre spondingly Sensocheck can be switched off during configuration then Sensoface is also disabled Exception After a c...

Page 130: ...on Replace sensor Calibration timer Over 80 of the calibration interval has already past The calibration interval has been exceeded Sensor defect Check the sensor and its connections see also Error Messages Err 15 and Err 16 Response time Sensor response time has increased The sensor should be replaced soon To achieve an improvement clean the sensor and soak it in buffer Sensor response time signi...

Page 131: ...ANGE SENSOR DLI Replace sensor AUTOCLAVE CYCLES OVERRUN Maximally permitted number of auto claving cycles has been reached Replace sensor or increment autoclaving counter SIP CYCLES OVERRUN Maximally permitted number of sterilizing cycles has been reached Replace sensor or increment SIP counter CIP CYCLES OVERRUN Maximally permitted number of cleaning cycles has been reached Replace sensor or incr...

Page 132: ... 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 change...

Page 133: ...0 Autoclaving counter description 51 Autoclaving counter error message 131 Autoclaving counter increment 102 Automatic calibration Calimatic 84 B Backlighting 22 Block diagram 11 Buffer tables 112 C Calibration 80 Calibration automatic calibration Calimatic 84 Calibration configuration 44 Calibration data 97 Calibration data entry of premeasured sensors 88 Calibration errors 125 Calibration genera...

Page 134: ...ividual settings for copy 40 Configuration measuring point 74 Configuration menu groups 33 Configuration menu structure 32 Configuration output current during HOLD 60 Configuration output current for error message or Sensoface 58 Configuration Sensocheck 70 Configuration sensor 42 Configuration sensor verification TAG GROUP 52 Configuration sterilization cycles 48 Configuration temperature 42 Conf...

Page 135: ...cs sensor monitor 100 Diagnostics version 100 Digital sensors operation and connection 76 Digital sensors sensor type selection 43 Dimensions 13 Display 22 Display backlighting 22 Display test 98 Disposal 2 Documentation 3 E EEPROM test 98 Electronic Signature 132 Enabling an option 103 Enclosure 13 Enclosure components 12 Entering values 24 Error handling 125 Error messages 126 EU Declarations of...

Page 136: ...de description 29 HOLD mode exit 29 HOLD mode external activation 30 HOLD mode manual activation 30 HOLD mode output signal 29 I Individual configuration data 40 Info text 126 Installation 16 Intended use 7 K Keypad 21 L Linear temperature compensation 65 Logbook diagnostics 99 M Manual calibration with buffer entry 86 Manual switchover of parameter sets A B 34 Measured values display 100 Measurin...

Page 137: ...perating states 104 Option request 103 Options overview 106 Order code 106 Output current display 95 Output current for error message FAIL 59 Output current for Sensoface FACE 59 Output current range 1 configuring 54 Output current range 2 configuring 62 Output current specify value 102 Output filter 56 Output signal during HOLD 29 Output signal during HOLD configuration 61 P Package contents 12 P...

Page 138: ...plates 16 Redox calibration 92 Registered trademarks 143 Reset to factory settings 103 Return of products under warranty 2 S Safety information 10 Safety instructions 3 Selection menu 24 Sensocheck 129 Sensocheck configuration 70 Sensoface 129 Sensoface alerts 59 Sensoface troubleshooting 125 Sensor connection 17 Sensor data display 97 Sensor defect Sensoface 130 Sensor monitor diagnostics 100 Sen...

Page 139: ...Signal lines 17 SIP error message 131 SIP sterilization cycles 49 Software version display 100 Solution Ground and Memosens 76 Specifiable buffer set U1 122 Specifications 107 Specific test report 3 Start up 10 Sterilization cycles 49 Sterilization cycles ISM sensor configuration 48 Supply units 105 T Tag number display 95 TAG point of measurement 75 TAN input 103 TAN options activation 103 TAN op...

Page 140: ... 94 Terminal assignments 16 Terminal assignments overview 11 Terminals 16 Time and date configuration 74 Time and date usage 75 Time averaging filter 57 Time display 95 Trademarks 143 Transaction number TAN 103 U U1 specifiable buffer set 122 User interface 21 W Weather protector 14 Wiring 17 Wiring examples 19 Wiring power supply units 105 Z Zero adjustment ISFET 82 ...

Page 141: ...141 Index ...

Page 142: ...142 ...

Page 143: ...al Stratos Sensocheck Sensoface Calimatic GainCheck InPro is a registered trademark of Mettler Toledo AG ISM is a registered trademark of Mettler Toledo AG 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 144: ...1 Software version 3 x 090814 Knick Elektronische Messgeräte GmbH Co KG Beuckestraße 22 14163 Berlin Germany Phone 49 30 80191 0 Fax 49 30 80191 200 Web www knick de Email info knick de Stratos Pro A2 MSPH pH Measurement with Memosens Passcodes In the SERVICE CODES menu you can assign passcodes to protect the access to certain functions ...

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