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Stratos®Pro A4... MSOXY - User Manual

1. Press menu key Select CONF using gt keys press enter Select parameter set using gt keys press enter Select REL1 REL2 menu using 4 gt keys press enter All items of this menu group are indicated by the RL1 code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter Exit Press meas key until the meas mode indicator is displayed Use of relays enter Select process variable Limit 1 function Limit 1 contact type Limit 1 setpoint Limit 1 hysteresis Limit 1 delay KIK Menu item Use of relays Select process variable H t CHAN Limit 1 contact response Action Select in the text line using a keys e Limit function LIMITS e Controller CONTROLLER Press enter to confirm Select desired process variable using keys Press enter to confirm Select desired function using v keys Lo Level active if value falls below setpoint Hi Level active if value exceeds setpoint Press enter to confirm N O normally open contact N C normally closed contact Select using v keys Press enter to confirm Enter setpoint using 4 e 4 keys Press enter to confirm Choices LIMITS CONTROLLER Note Selecting CONTROLLER leads to Controller menu group CTR OXY TMP FLOW Lo LEVL Hi LEVL Limitl icon ZZ N O N C Within meas range 75 Limit Function Relay 1 Pres
2. Action Select in the text line using a keys e CONTROLLER Press enter to confirm Select desired process variable using e keys Press enter to confirm Pulse length controller PLC or pulse frequency controller PFC Select using v keys Press enter to confirm Only with PLC Pulse length Adjust using 4 gt keys Press enter to confirm Only with PFC Pulse frequency Adjust using 4 gt keys Press enter to confirm Adjust setpoint using v 4 keys Press enter to confirm Choices LIMITS CONTROLLER Selecting CONTROLLER leads to Controller menu group CTR OXY TMP PLC PFC 0 0600 SEC 0010 SEC 0 0180 P M 0060 P M pulses per minute Within meas range 85 Controller For description see Controller Functions Neutral zone P I D actions Behavior during HOLD 1 2 3 Press menu key Select CONF using keys press enter Select parameter set using 4 keys press enter Select REL1 REL2 menu using 4 keys press enter All items of this menu group are indicated by the CTR code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter Exit Press meas key until the meas mode indicator is displayed Use of relays enter Select process variable Controller type Pulse length Pulse frequency Setpoint Neutral zone Controller P action Controller actio
3. Slope 200 550 nA at 25 C 1013 mbars Interval 0000 9 999 h Manual 0 000 9 999 bars 999 9 kPa 145 0 PSI Sensocheck Sensoface Provides information on the sensor condition evaluation of zero slope response time calibration interval wear can be disabled 119 l input TAN Start end of scale Characteristic Measurement error Current input 0 4 20 mA 50 Q for external pressure compensation Configurable 0 9 999 bars Linear 196 current value 0 1 mA HOLD input Function Switching voltage Galvanically separated OPTO coupler Switches device to HOLD mode 0 2 V AC DC 10 30 V AC DC J HOLD active HOLD inactive CONTROL input Function Parameter set A B Galvanically separated OPTO coupler Selecting parameter set A B or flow measurement Parameter set A Parameter set B Control input 0 2 V AC DC 10 30 V AC DC FLOW Pulse input for flow measurement 0 100 pulses s Message via 22 mA alarm contact or limit contacts Display 00 0 99 9 I h m 1 0 4 20 mA max 10 V floating galv connected to output 2 Process variable Characteristic Overrange Output filter Measurement error Start end of scale Minimum span 120 O saturation O concentration Temperature Linear 22 mA in the case of error messages PT filter time constant 0
4. 26 Typical Protective Wiring Measures A B C A1 A2 A3 B1 B2 B3 C1 C3 B2 y 5 DC application with inductive load AC DC applications with capacitive load Connection of incandescent lamps Inductive load Free wheeling diode e g 1N4007 Observe polarity Contact Capacitive load Resistor e g 8 O 1W at24V 0 3A Contact Incandescent lamp max 60 W 230V 30W 115 V Contact N WARNING Make sure that the maximum ratings of the relay contacts are not exceeded even during switching 27 User Interface Keypad Le OZY Su A IX SA IrDA transmitter receiver Display Keypad Rating plate enclosure bottom AUN Key Function meas e Return to last menu level Directly to measuring mode press 2 s e Measuring mode other display info e Retrieve information Show error messages enter e Configuration Confirm entries next configuration step e Calibration Continue program flow menu Measuring mode Call menu Arrow keys e Menu Increase decrease a numeral up down e Menu Selection Arrow keys Previous next menu group left right e Number entry Move between digits 28 C NA WI WW NW DW WW NW WI WWW 4 JAN IW JANG TAN pun ee ee ae 1 Temperature 2 Sensocheck 3 Interval response time 4 Sensor data 5 Notused 6 Limit message Limit 1 or Limit 2 e 7 Alarm 8 Service 9 Parameter set 10 Calibration 11 Memosens sensor 12Waiting time ru
5. Please note e After prolonged power outage gt 5 days the time display is replaced by dashes and cannot be used for processing Enter the correct time There is no automatic switchover from winter to summer time Be sure to manually adjust the time 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 mode indicates the tag number Being part of the device configuration the TAG can be read out via IrDA A standardized tag number helps for example to correctly re install a device after repair Menu item Action Choices Tag number Select character using A Z 0 9 lt gt v keys select next digit using GE 4 keys The first 10 characters are seen in the display with THE XAXXXXXXXXX Press enter to confirm out scrolling 91 Digital Sensors Operation The device only switches to measuring mode when the Memosens sensor is connected and operational Sensoface is happy Otherwise an error message is released The info icon is displayed You can display the error text in the bottom line using the 4 gt keys Sensoface is sad see table of error messages and Sensoface in the Appendix 1 ERR Afe WRONG gt 92 Connecting a Digital Sensor Action Display Step Connect sensor Wait until the sensor data are displayed Check sensor data
6. Power Supply Signal Einigs iater tatem enecinie 21 Sensor CONMECTON aas aset dictio RED E bcd agp cc 22 Memosens Cable Wire Colors eee 23 dere e 25 Protective Wiring of Relay Contacts sss 26 User Interface ugeluegt 28 BI ry s n 29 Signal colors display backlighting 29 Measuring Mode sso e ron pii S 000 062008 0060000 0806 20080068 0060606 30 Selecting the Mode Entering Values ee 31 Color Coded User Interface eese 33 Operating MOo eS sd nini pU er eine e PL OU ANRSXNRUA UR B REUS 34 Menu Structure of Modes and Functions ene 35 TEE ee 37 rip Ree yet ceoctea devas R 38 Alarm and HOLD Massa Ges scsescssscasvscssscssvsucitonterecseeneieaensanitun 39 Configurallol m esee RDUM ONT REPERI IESU EX RUNE NU 40 Parameter Set A D asiento pU LI RU IR RR EE 42 SENSO gem M 54 Current OUEIDUE Leer 58 Current OUTPUT eege 64 EO 66 CONTROL e E 68 EN det EE 70 Alarm Setting E 72 B opidi ER ERN 74 Pulse Length Pulse Frequency Controller 83 On 84 WASH ContaC EEN 88 Time EE 90 Tag 90 Digital SENnSOrS sssissssssssiesesisor csessiso stre ccer esovssces sesei covisose s sa sssa 92 eium 92 Connecting ER e EE Ee 93 Sensor ReplacermblilE aside dtp MUR FUP b nb
7. is active zx Relay 2 active meas value setpoint Relay 1 active setpoint meas value Remark Controller test manual specification of controller output This function is used to start up control loops or check the actuators For bumpless changeover to automatic operation exiting this function configure an l action component reset time The lower display shows the currently adjusted controller output Yp Specify new value for controller output Yp Enter sign and value in the main display using the 4 v 4 gt keys Press enter to confirm The new value is taken into the lower display Return to Service menu Press meas Return to measurement Hold meas depressed for longer than 2 sec Controller output 100 0 Relay 2 active Controller output 0 100 Relay 1 active IrDA communication Select IRDA using 4 gt press enter to confirm When IrDA communication is active the device remains in the HOLD mode for reasons of safety Further operation is performed via IrDA End communication by pressing meas Exception Firmware update must not be interrupted Menu item Remark Assigning passcodes In the SERVICE CODES menu you can assign pass codes to DIAG HOLD CAL CONF and SERVICE modes Service preset to 5555 When you have lost the Service passcode you have to request an Ambulance TAN from the manufac turer specifying the serial numbe
8. 24 V AC DC i L Stratos Pro AA 39 Configuration The configuration steps are assigned to different menu groups 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 ads Return to measurement Hold meas key depressed 2 s group Sensor selection Select menu item D SE enter Menu item 1 enter Menu item 2 enter r Ai 5 enter Current output 1 OT1 L anF gt WER B r F Ai Current output 2 OT2 Lon gt pen D r F Ai Compensation COR Lon gt CORRECT ON Control input nnn n parameter set or flow IN UM Ue gt measurement B r ai Alarm mode ALA Lon F ALARM gt r 4 Ai Relay outputs REL LON RELARELE gt gt a r 3 Ai Cleaning WSH LO A WAS H gt a 4 F Ai Setting the clock CLK LO nF CLOCK gt 2 4 r Ai Tag number TAG l L nf m 40 Parameter set A B configurable menu groups The device provides 2 parameter sets A and B By switching between the param eter sets you can adapt the device to different measurement situations for example Parameter set B only permits setting of process related parameters Parameter set A Parameter set B SENSOR Sensor selection OUT1 Curre
9. 7 Sensor connection 22 Sensor connection examples 25 Sensor data display 108 Sensor monitor 111 Sensor wear 132 Sensor wear counter resetting Memosens 115 Sensor defective 131 Serial number display 111 Series resistors 26 Service controller test 114 Service factory settings 115 Service IrDA Communication 114 Service passcodes 115 Service relay test 113 Service release options 115 Service sensor monitor 113 Service specify current outputs 113 Signal colors 33 Signal lines 21 Signal outputs 10 Slope calibration air 103 Slope calibration select calibration medium 57 Slope calibration water 102 Software version display 111 Specifications 119 Start up 12 T TAG 91 TAN options overview 118 TAN options release 115 Technical data 119 Temp probe adjustment 104 Terminal assignments 20 Terminals properties 13 Time and date 91 f Time averaging filter 61 141 Time display 105 Traces measure oxygen 24 Trademarks 143 Type of protection mark 13 U User interface 28 W Wall mounting 15 Warranty 2 WASH contact 10 WASH contact configuration 88 WASH contact display parameter set 42 Weather protector 17 Wiring 21 Wiring examples for connecting sensors 23 Z Zero calibration 98 142 Trademarks The following names are registered trademarks For practical reasons they are shown without trademark symbol in this manual Stratos Sensocheck Sensoface Calimatic
10. Go to measuring mode MEMBSENS meas View sensor informa tion using 4 gt keys confirm using enter Press meas info or enter Possible error messages ISM sensor devaluated Replace sensor Sensor defective Replace sensor Remark Before a Memosens sensor is connected the error message NO SENSOR is displayed The hourglass in the display blinks Display color changes to green Sensoface is friendly when the sensor data are okay After 60 sec the device automatically returns to measuring mode time out When this error message appears the sensor can not be used any more Sensoface is sad When this error message appears the sensor can not be used Sensoface is sad 93 Sensor Replacement A sensor should only be replaced during HOLD mode to prevent un intended reactions of the outputs or contacts When you first want to calibrate the new sensor it can also be replaced in calibration mode Step Select HOLD mode Disconnect and remove old sensor Install and connect new sensor Wait until the sensor data are displayed 94 Action Display Press menu key to call the selection menu select HOLD using the 4 keys press enter to confirm Remark Now the device is in HOLD mode The HOLD mode can also be acti vated externally via the HOLD input During HOLD the output current is frozen at its last value or set to a fixed value Temporary m
11. HART 11 hold 12 hold control 13 control 14 REL 1 15 REL 1 2 16 REL 2 17 alarm 18 alarm 19 wash 20 wash 21 power 22 power Fig Terminals device opened back of front unit 21 Sensor Connection Connect the sensor lines with the sensor connection RS 485 terminals 1 4 9 10 Areas for placing the screwdriver to pull out the terminals BN 22 OOOOOOOOQ OOOOOOOO 35 O Sensor connection RS 485 Fig Terminals device opened back of front unit 22 Memosens Cable Wire Colors Brown 3V RS485 A RS485 B Yellow Power supply GND Transparent Shield 23 24 Measuring task Sensors example Cable example Oxygen standard SE 706 NMSN Knick CA MS 003NAA Knick Brown c OU x S c z EN Tu tr 2 2 S ez oi T v UO x ne Wiring Example Device Cable Sensor 25 Protective Wiring of Relay Contacts Relay contacts are subject to electrical erosion Especially with inductive and capacitive loads the service life of the contacts will be reduced For suppression of sparks and arcing components such as RC combinations nonlinear resistors series resistors and diodes should be used T Typical AC applications with inductive load 1 1 Load 2 RC combination e g RIFA PMR 209 Typical RC combinations for 230 V AC capacitor 0 1 uF 630 V resistor 100 0 1W 3 3 Contact
12. ON time Y 20 d ON time Y 80 96 1 7 0 p Pulse length 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 automatically calculated from the user defined maximum pulse frequency Output signal relay contact of pulse frequency controller ON time Q Pulse frequency Y 20 I Pulse frequency Y 80 83 Controller For description see Controller Functions Process variable Controller type Setpoint 1 2 3 A SYS YH UI 2D Press menu key Select CONF using keys press enter Select parameter set using gt keys press enter Select REL1 REL2 menu using 4 gt keys press enter All items of this menu group are indicated by the CTR code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter Exit Press meas key until the meas mode indicator is displayed Select process variable Controller type Pulse length Use of relays p 2 Pulse frequency Setpoint Neutral zone Controller P action Controller action Controller D action Behavior during HOLD Menu item Use of relays Select process variable
13. Select CALDATA using 4 gt confirm by pressing enter Usethe 4 keys to select the desired parameter from the bottom line of the display 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 For analog sensors the type is displayed for digital sensors the manufacturer type serial number last calibration date and sensor wear In each case Sensoface is active Display data using 4 gt keys press enter or meas to return Display Menu item Device self test To abort you can press meas 1 Display test Display of all segments with changing background colors white green red Press enter to proceed NA 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 EEPROM m FLASH test Hourglass blinks then display of PASS or FAIL Press enter to proceed 5 Module test Hourglass blinks then display of PASS or FAIL Press enter or meas to return to measuring mode 109 110 Menu item Displaying the logbook entries Select LOGBOOK using 4 gt press enter to confirm Using the a keys you can scroll backwards and forwards through the logbook entries 00 99 00 being the last entry If the display is set to date time you can
14. Select parameter set using 4 gt press enter Select SENSOR menu using keys press enter 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 Exit Press meas key until the meas mode indicator is displayed J UN I I UI e Select sensor type enter Select measuring mode KA Temperature unit Calibration medium water air Calibration timer MEMOSEN Menu item Action Choices Air water as Select calibration CAL_AIR cal medium medium using e keys CAL WIR AIR Air as cal medium WTR Air saturated water as cal medium Press enter to confirm Select deselect calibra OFF tion timer using a v ON keys Press enter to confirm Enter calibration cycle in 0 9999 h cycle bag using 4 0168 h Press enter to confirm 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 bj 2 Over 80 96 of the calibration interval has already past O The calibration interval has been exceeded The calibration timer settings apply to both parameter sets A and B The time remaining until the next due calibration can be seen in the diagnostics menu see Diagnostics 57 Current Output 1 Output current range Current st
15. VV Old SOILS WOO OJ1U07 Ajddns samo 11 Safety Information Be sure to read and observe the following safety instructions The device has been manufactured using state of the art technology and it complies with applicable safety regulations When operating the device certain conditions may nevertheless lead to danger for the operator or damage to the device See also the following documents page 3 e Safety Instructions e Certificates N CAUTION 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 e the device shows visible damage e the device fails to perform the intended measurements e after prolonged storage at temperatures below 30 C or above 70 C e after severe transport stresses Before recommissioning the device a professional routine test must be performed This test must be carried out at the manufacturer s factory Please note Before commissioning you must prove that the device may be connected with other equipment 12 Safety Precautions for Installation The electrical installation shall conform to the national regulations for electrical installations and or other applicable national or local codes or regulations The power supply sh
16. and confirm by pressing enter The display color changes to white This display is now shown in measuring mode Color Coded User Interface The color coded user interface guarantees increased operating safety Operating modes are clearly signaled The normal measuring mode is white Information text appears on a green screen 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 pass codes cause the entire display to blink red so that operating errors are noticeably reduced White Red blinking Orange Alarm errors HOLD mode Magenta Turquoise Green Maintenance request Diagnostics Information texts 33 Operating Modes Diagnostics Display of calibration data display of sensor data performing a device self test viewing the logbook entries display of hardware software ver sions of the individual components The logbook can store 100 events 00 99 They can be displayed directly on the device The logbook can be extended to 200 entries using a TAN Option HOLD Manual activation of HOLD mode e g for replacing a digital sensor The signal outpu
17. disabled The HOLD mode is indicated by orange display backlighting HOLD mode display icon 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 Changes are not noticed with this setting FIX The output current is set to a value that is noticeably different from the process value to signal the control system that the device is being worked at Output signal during HOLD Output current Output signal for HOLD Output signal for HOLD mA FIX setting 21 0 mA LAST setting 21 IHOLD active HOLD active Terminating the HOLD mode The HOLD mode is ended by switching to measuring mode hold meas key depressed The display reads Good Bye after that the HOLD mode 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 37 Alarm External activation of HOLD The HOLD mode can be activated from outside by sending a signal to the HOLD input e g from the process control system Power supply 12 24 V AC DC 1 Process control system input Stratos Pro AA HOLD inactive 0 2 V AC DC HOLD active 10 30 V AC DC Manual activation of HOLD The HOLD mode can be activated manually from the HOLD menu This allows checkin
18. search for a particular date using the a keys Press d gt 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 4 to display the date and time Press meas to return to measurement Extended logbook Audit Trail via TAN Using the a keys you can scroll backwards and forwards through the extended logbook entries 000 199 000 being the last entry Display CFR Audit Trail also records function activations CAL CONFIG SERVICE some Sensoface messages cal timer wear and opening of the enclosure Menu item Displaying the currently measured values sensor monitor Select MONITOR using gt press enter to confirm Use the 4 gt keys to select the desired param eter from the bottom line of the display OXY I INPUT OPERATION TIME SENSOR WEAR The selected parameter is shown in the main display Press meas to return to measurement Display of directly measured value for validation sensor can be immersed in a calibra tion solution for example or the device is checked by using a simulator Display of sensor operating time Display of sensor wear Memosens only When Sensocheck is activated Sensoface will remind you to check the sensor and replace electrolyte and membrane Info text Sensor wear change mem brane and electrolyte After having carried out the servicing reset the sensor w
19. set A active Contact closed Parameter set B active 121 Limit values Rel1 Rel2 Contact ratings Contact response Response delay Setpoints Hysteresis Rel1 Rel2 contacts floating but inter connected AC 250V 3A 750VA DC 30V 3A 90W N C or N O 0000 99995 As desired within range User defined PID process controller Setpoint specification Neutral zone Proportional action Integral action Derivative action Controller type Pulse period Max pulse frequency Output via Rel1 Rel2 relay contacts see limit values Within selected range 0 50 0 5mg I 0 5 ppm 0 596vol 0 50K Controller gain Kp 0010 9999 96 Reset time Tr 0000 9999 s 0000 s no integral action Rate time Td 0000 9999 s 0000 s no derivative action Pulse length controller or pulse frequency controller 0001 0600 s min ON time 0 5 s pulse length controller 0001 0180 min pulse frequency controller Real time clock Power reserve Different time and date formats selectable 5 days Display Main display Secondary display Text line Sensoface Mode Indicators Alarm indication 122 LC display 7 segment with icons Character height approx 22 mm unit symbols approx 14 mm Character height approx 10 mm 14 characters 14 segments 3 status indicators friendly neutral sad fa
20. the pressure parameters for current start and end using zs 4 gt keys Choices 00 00 45 00 ppt Bar kPa PSI MAN EXT Input range 0 000 9 999 BAR 000 0 999 9 KPA 000 0 145 0 PSI 1 013 BAR 0 4 20 mA 0 000 9 999 Bar 000 0 999 9 kPa 000 0 999 9 PSI 67 CONTROL Input Parameter set selection via external signal or flow measurement A Ww N lt MA Sw UI Press menu key Select CONF using 4 gt keys press enter Select parameter set using gt keys press enter Select CNTR IN menu using 4 gt keys press enter 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 End Press meas key until the meas mode indicator is displayed CONTROL input function ul PARSET FLOW FLOW ADJUST Menu item Action Choices Select function of Select using e keys PARSET CONTROL input Press enter to confirm selecting param eter set A B via signal at CONTROL input Flow for connecting a pulse output flow meter With Flow selected 12000 pulses liter you must adjust the device to the flow meter used Enter value using arrow keys Press enter to confirm In the alarm menu you can configure flow monitoring When you have set CONTROL to FLOW you can specify 2 additional limit values for maximum and minimum flow If the measured valu
21. 120 s 0 25 96 current value 0 025 mA Configurable within selected range Standard 5 96 0 5 mg l ppm 2 vol Traces 0 2 96 20 ug l ppb 100 ppm Temperature 20 K 36 F Output 2 Process variable Characteristic Overrange Output filter Measurement error Start end of scale Minimum span 0 4 20 mA max 10 V floating galv connected to output 1 O saturation O concentration Temperature Linear 22 mA in the case of error messages PT filter time constant 0 120 s lt 0 25 current value 0 025 mA Configurable within selected range Standard 5 96 0 5 mg l ppm 2 vol Traces 0 2 96 20 ug l ppb 100 ppm Temperature 20 K 36 F Alarm contact Contact ratings Contact response Response delay Relay contact floating AC lt 250V lt 3A lt 750VA DC lt 30V lt 3A lt 90W N C fail safe type 000 0 0600 s Wash contact Contact ratings Contact response Interval Cleaning duration or Parameter set A B Contact ratings Contact response Relay contact floating For controlling a cleaning system AC 250V 3A 750VA DC 30V 3A 90W N C or N O 000 0 999 9 h 000 0 h cleaning function switched off 0000 1 999 s For signaling parameter set A B AC lt 250V lt 3A lt 750VA DC lt 30V lt 3A lt 90W Contact open Parameter
22. 3017 2 x 2 Pipe mount plate 1 x 3 For vertical or horizontal posts or pipes 4 Self tapping screw 4 x Fig Pipe mount kit accessory ZU 0274 All dimensions in mm 199 185 Fig Protective hood for wall and pipe mounting accessory ZU 0737 All dimensions in mm 17 Panel Mounting 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 Fig Panel mount kit accessory ZU 0738 All dimensions in mm 18 Installation Installation Instructions e Installation of the device must be carried out by trained experts in accordance with this user manual and as per applicable local and national codes Besure to observe the technical specifications and input ratings during installation e Be sure not to notch the conductor when stripping the insulation Before connecting the device to the power supply make sure that its voltage lies within the range 20 5 to 253 V AC DC 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 mm AWG 14 Application in hazardous locations The approvals for Stratos Pro A4 B in Ex Zone 2 refer to the type of protect
23. 4 keys WHSH TI Press enter to confirm Contact type Only with WASH N O normally open contact N C normally closed contact Select using v keys Press enter to confirm Cleaning Relax time approx 20 s gt la Choices WASH PARSET A B WASH Control of rinsing probes With PARSET A B selected the contact signals Parameter set A open contact Parameter set B closed contact 0 0 999 9 h 000 0 h 0 9999 SEC 0060 SEC N O N C Aum ee HOLD d e Cycle interval A8 89 Time and Date Tag Number N ch 8 UI Press any arrow key Select CONF using 4 gt keys press enter Select parameter set A using 4 gt keys press enter Select CLOCK or TAG using 4 gt keys press enter 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 using enter End Press meas key until the meas mode indicator is displayed Time format p Time P Day and month Year Tag number Time and Date Control of the calibration and cleaning cycles is based on the time and date of the integrated real time clock In measuring mode the time is shown in the lower display When using digital sensors the calibration data is written in the sensor head In addition the logbook entries cf Diagnostics are provided with a time stamp
24. 4 gt then enter After end of calibra tion the outputs re main in HOLD mode for a short time ZERO Slope Calibration Medium Air Action Remark Select calibration Medium water Place sensor in air or Medium air is press enter to start selected in the con Device goes to HOLD figuration mode Enter relative humidity Default for relative using arrow keys humidity in air rH 5096 Press enter to proceed Enter cal pressure using Default 1 000 bar arrow keys Unit bar kpa PSI Press enter to proceed Drift check The drift check can Display of take some minutes Sensor current nA Response time s Temperature C F Press enter to proceed Display of calibration data slope and zero Press enter to proceed Display of selected After end of calibra process variable here tion the outputs re 96vol Now the device is main in HOLD mode in HOLD mode Reinstall for a short time the sensor and check whether the message is OK MEAS ends calibration REPEAT permits repetition 103 Temp Probe Adjustment Display 104 Action Select temp adjust ment Press enter to proceed Measure the tem perature of the process medium using an exter nal thermometer Enter the measured temperature value Maximum difference 10K Press enter to proceed The corrected tempera ture value is displayed Sensoface is active To end calibration S
25. 555 meas meas meas Controller imeas pcm NOU E Led parameter display Y after 60 s Y after 60 s if configured 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 Display of calibration data Display of sensor data Self test RAM ROM EEPROM module Logbook 100 events with date and time Display of direct uncorrected sensor signals Display of software version model designation serial number Manual activation of HOLD mode e g for sensor replacement The signal outputs behave as configured e g last measured value 21 mA Calibration in water air as configured Zero calibration Product calibration Adjustment of temperature probe Configuring parameter set A Configuring parameter set B Display of measured values for validation simulators Reset wear counter Current source output 1 Current source output 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 35 36 HOLD Mode The HOLD mode is a safety state during configuration and calibration Output current is frozen LAST or set to a fixed value FIX Alarm and limit contacts are
26. 6 HOLD end 37 HOLD external manual activation 38 HOLD operating status 37 Hysteresis application 77 l Inductive load 26 Info text 127 Install enclosure 7 137 Installation 19 Installation Memosens 23 Installation mounting plan 16 Installation safety information 13 Installation terminal assignments 20 Intended use 7 IrDA 28 IrDA transmitter receiver activate 114 IrDA transmitter receiver location 28 IrDA transmitter receiver Specifications 123 IrDA potential errors 126 IrDA schematic diagram 11 IrDA select 114 IrDA specifications 123 K Keypad 28 L LAST output signal in HOLD mode 37 Likely misuse 12 Limit value 1 relay 74 Limit value 2 relay 78 Logbook 110 M Main display 32 Mains voltage 9 Mark type of protection 13 meas key for function activation 30 Measured values display 111 Measurement 105 f Measuring mode selection 54 Measuring range 59 Measuring task oxygen standard 25 Measuring mode 30 Memosens 92 Memosens cable 23 Memosens cable entry 7 138 Memosens connection 93 Memosens sensor replacement 94 Menu 35 Menu configuration 40 Message via CONTROL input 39 Misuse 12 Module test 109 Mounting plan 16 N Neutral zone controller 84 O Operating mode selection 31 Operating modes 34 Operating states 116 Options overview TAN options 118 Options release 115 Order code 118 Output signal during HOLD 37 Overview 7 Overview application exam
27. 94 e EE 96 Selecting a Calibration Mode ssicissssissscssensssescesavarnesnevesssonsaencanns 97 Zero 98 Product 100 Slope Calibration Medium Water sss 102 Slope Calibration Medium Air sss 103 Temp Probe 104 MeastiFemielblE 105 REI fe pee 107 Deme tT 112 Operating E E 116 Product Line and Accessories 000000000060600 0000 00000 00000 0000 0000000000 00 118 Specifications geed 119 Error Hanglibgusousosesixep ti e 00000000 00 6000006062 08 08 00000060 60606 ARN IBUE 126 Error MessauBs secicescsccsscetsscndecssstiacediacsdecsdeviacsriacietoicsiocsnacesuaansesde 127 SINS OR ACS HDD 130 FDA 21 CFR Part NR 133 Electronic Signature Passcodes sss 133 Bug Trece tir rid d mro 133 eer ANA RE INTTR ETT 134 E Ee E 143 crise I e 144 Introduction Intended Use Stratos Pro A4 MSOXY is a 4 wire device for dissolved oxygen and temperature measurement using Memosens sensors in biotechnol ogy pharmaceutical industry as well as in the field of industry envi ronment food processing and sewage treatment Optionally it can be used for measuring oxygen traces Enclosure and mounting possibilities The sturdy molded enclosure is rated IP 67 NEMA AN for outdoor use It is made of glass reinforced PBT PC an
28. ANNEL OXY dO 96 BEGIN 4mA 0 mA END 20 mA OXY dO BEGIN 4mA 0 mA mg l END 20 mA OXYdO BEGIN 4mA 0 mA ppm END 20 mA OXY GAS BEGIN 4mA 0 mA END 20 mA TMP C BEGIN 4mA 0 mA END 20 mA TMP F BEGIN 4mA 0 mA END 20 mA FILTERTIME 22mA FAIL HOLD MODE FIX HOLD FIX 0 20 mA 4 20 mA OXY TMP 000 0 150 0 96 000 0 150 0 96 0000 ug Il 20 00 mg l 0000 ug l 20 00 mg l 0000 ppb 20 00 ppm 0000 ppb 20 00 ppm 0000 ppm 50 00 96 0000 ppm 50 00 96 20 150 C 20 150 C 4 302 F 4 302 F 0 120 SEC ON OFF LAST FIX 0 4 22 mA Default 4 20 mA OXY 000 0 150 0 0000 SEC OFF LAST 021 0 mA 45 Configuration Choices Default Output 1 OUT1 Trace measurement sensor type 001 TAN required OT1 RANGE 0 20 mA 4 20 mA 4 20 mA CHANNEL OXY TMP OXY OXY dO BEGIN 4mA 0 mA 000 0 150 0 96 000 0 END 20 mA 000 0 150 0 150 0 OXY dO BEGIN 4mA 0 mA 000 0 ug l 20 00 mg l mg l END 20 mA 000 0 g l 20 00 mg l OXY dO BEGIN 4mA 0 mA 000 0 ppb 20 00 ppm ppm END 20 mA 000 0 ppb 20 00 ppm OXY GAS 96 BEGIN 4mA 0 mA 0000 ppb 50 96 END 20 mA 0000 ppb 50 96 TMP C BEGIN 4mA 0 mA 20 150 C END 20 mA 20 150 C TMP F BEGIN 4mA 0 mA 4 302 F END 20 mA 4 302 F FILTERTIME 0 120 SEC 0000 SEC 22mA FAIL ON OFF OFF HOLD MODE LAST FIX LAST FIX HOLD FIX 0 4 22 mA 021 0 mA 46 Configuration Choices D
29. DC lt 80 V Molded enclosure made of glass reinforced PBT PC Wall pipe post or panel mounting Gray RAL 7001 IP 67 NEMA 4X UL 94 V 0 148 mm x 148 mm 138 mm x 138 mm to DIN 43 700 Approx 1200 g 3 knockouts for M20 x 1 5 cable glands 2 knockouts for NPT or rigid metallic conduit Terminals conductor cross section max 2 5 mm 1 Acc to EN 60746 at nominal operating conditions 3 Plus sensor error 125 Error Handling Alarm condition The display backlighting turns red The alarm icon WW is displayed e The complete measured value display blinks ERR xxx is displayed in the lower menu line Press the info key to view a short error text The error text appears in the lower menu line e The main display reads InFo Parameter errors Configuration data such as current range limit values etc are checked during the input If they are out of range e ERR xxx is displayed for 3 sec e the display backlighting flashes red e the respective maximum or minimum value is shown e input must be repeated If a faulty parameter arrives through the interface IrDA HART anerror message will be displayed ERR 100 199 e the faulty parameter can be localized by pressing the info key Calibration errors If errors occur during calibration e an error message will be displayed Sensoface If the Sensoface becomes sad e the display backlightin
30. GainCheck InPro is a registered trademark of Mettler Toledo Memosens is a registered trademark of Endress Hauser Conducta GmbH and Knick Elektronische Messger te GmbH amp Co KG HART is a registered trademark of the HART Communication Foundation 143 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 Knick C Elektronische Messger te GmbH amp Co KG P O Box 37 04 15 D 14134 Berlin Phone 49 0 30 801 91 0 Fax 49 0 30 801 91 200 Internet http www knick de knick knick de TA 212 045 MS KNE02 20110301 Software version 2 x
31. O N C Within meas range 0 50 96 full scale 0 9999 SEC OXY TMP PLC PFC 0 0600 SEC 0 0180 P Min Within meas range 0 50 96 full scale 10 9999 0 9999 SEC 0 9999 SEC Y LAST Y OFF Default LIMITS OXY Lo LEVL N O 0010 SEC OXY Hi LEVL N O 0010 SEC OXY PLC 0010 SEC 0060 P Min 0100 0000 SEC 0000 SEC Y LAST Configuration Configuration Choices Default WSH Select text line WASH WASH PARSET A B WASH WASH CYCLE 0 0 999 9 h 000 0 h WASH TIME 0 9999 SEC 0060 SEC CONTACT N O N C Select fixed parameter set A or PARSET FIX A PARSET FIX A switch between A B via control CNTR INPUT fixed parameter input or manually in measuring MANUAL set A mode CLK FORMAT 24h 12h MEE TIME hh mm 00 23 00 59 M 12h TIME hh mm 00 11 AM PM 00 59 DAY MONTH 01 31 01 12 i 4 YEAR 2000 2099 Po 49 Parameter Sets Original for Copy Two complete parameter sets are stored in the EEPROM As delivered the two sets are identical but can be edited Note Fill in your configuration data on the following pages or use them as original for copy Parameter ParametersetA Parameter set B SNS Measuring mode SNS Sensor type EI SNS Temperature unit SNS Calibration mode EI SNS Calibration timer ze SNS Calibration cycle SNS CIP counter zog SNS CIP cycles SNS SIP counter SE SNS SIP cycles OT1 Current range OT1 Proces
32. RVICE OUT 1 GQ Kai SERVICE OUT 2 EN ed UOCE 77 77 7777 an conmo MEM NE in SERVICE IRDA ES navi mH 20 min SERVICE CODES ES nes EH iod N E Si O O z z o o 20 min 20 min 20 min 20 min 116 Li ki Operatin r 5 p g N ca SE 8 IS E E E m status 5 5 TE d 5 265 ac oa c SU N eo o O So ERE DEFAULT ow BENE OPTION Cleaning fct ES m NN Explanation as configured Last Fix or Last Off active manual 3 3 5905 Z o z o 117 Product Line and Accessories Order Code Stratos Pro A 4 Channel 1 Channel 2 TAN Example A 4 1 PH 4 wire 20 254V AC DC A 4 BE Communication Without HART retrofittable via TAN A Version number Version 1 Approvals General Safety ATEX IECEX FM CSA Zone 2 Cl 1 Div 2 Meas channel 1 Meas channel 2 Memosens pH ORP Digital MSPH Memosens pH ORP pH ORP Digital MSPH Memosens pH ORP Oxy Digital MSPH Memosens COND Digital MSCOND Memosens COND COND Digital MSCOND Memosens Oxy Digital MSOx Dual COND 2x2 electrode analog Module CC pH ORP value ISM digital TAN Module PH F Cond 2 4 electrode Module COND Conductivity electrodeless Module CONDI Oxygen ISM digital Traces TAN Module OXY D F TAN options HART SW A001 A Logbook SW A002 B Extended logbook Audit Trail SW A003 C Trace oxyg
33. Stratos Pro A4 MSOXY User Manual GB Strato Pro Latest Product Information www knick de TERI Knick gt 81024 Warranty Disposal About This Manual Warranty Defects occurring within 3 years from delivery date shall be remedied free of charge at our plant carriage and insurance paid by sender Sensors fittings and accessories 1 year Subject to change without notice Return of products under warranty Please 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 de contaminated 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 regulations concerning the disposal of waste electrical and electronic equipment About this manual This manual is intended as a reference guide to your device You don t have to read the book from front to back Take a look at the Table of Contents or the Index to find the function you are interested in Each topic is explained on a double page spread with step by step instructions on how to configure the desired func tion Clearly legible page numbers and headlines help you to quickly find the information Right page Which settings are provided for t
34. UT LOAD OUTPUT 1 TOO LOW OUTPUT 1 TOO HIGH OUTPUT 2 TOO LOW OUTPUT 2 TOO HIGH Memosens or ISM sensors 128 Problem Possible causes Failure in sensor Error in cal data Display range violation SAT saturation CONC concentraton or GAS volume concentration Measuring range of sensor exceeded Temperature range violation Sensocheck Load error Output current 1 lt 0 3 8 mA Output current 1 gt 20 5 mA Output current 2 lt 0 3 8 mA Output current 2 gt 20 5 mA ERR 72 ERR 73 ERR 100 ERR 101 ERR 104 ERR 105 Info text is displayed in case of fault when the Info key is pressed FLOW TOO LOW FLOW TOO HIGH INVALID SPAN OUT1 INVALID SPAN OUT2 INVALID PARAMETER CONTROLLER INVALID SPAN I INPUT Problem Possible causes Flow too low Flow too high Span Out configuration error Selected span too small Span Out2 configuration error Selected span too small Controller configuration error A4 only I Input configuration error 129 Sensoface Sensocheck must have been activated during configuration The smiley in the display Sensoface alerts to sensor problems defective sensor sensor wear defective cable maintenance request The permitted calibration ranges and the conditions for a friendly neutral or sad Sensoface are summarized in the following table Additional icons refer to the error cause Sensocheck Continuously monitors the
35. all be disconnectable from the device by a two poled circuit breaker Switch and circuit breaker shall be located in close proximity to the equipment and be easily accessible by the OPERATOR They shall be marked as disconnect switch for the device Besure to disconnect the mains supply and any relay contacts which are connected to separate current sources before starting maintenance operations Approvals for application in hazardous locations Stratos Pro A4 B OXY see Specifications copies provided in the Certificates document IECEx ATEX FM CSA NEPSI and GOST Terminals Screw terminal suitable for single wires flexible leads up to 2 5 mm AWG 14 Recommended torque for the terminal screws 0 5 0 6 Nm Important Note The operator must indicate the type of protection When the device provides different types of protection the operator must specify the applied type of protection during installation To do so use the checkboxes on the rating plate i Knick 50912144 x KEM 08 0020 Knick gt YY L u 3G ExnAllT4 nAII T4 ACHT 5130 ExtDA22IP54 T85 C tD A22 IP54 7850 No 12345 1234567 1006 Electrical data see Knick SC91214A see Ctrl dwg 212 002 100 20 lt Ta S 55 C PWR 24 15 to 230 10 V AC 45 to 65 Hz 12 VA 24 15 to 80 10 V DC AW Enclosure Type 4X 1111100052 EO AmCC Additional rating plate at outside bottom of front with check boxes for marking the respec
36. and tag number TAG Time and date Output currents e Controller Upper display controller output Y lower display setpoint 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 30 Selecting the Mode Entering Values To select the operating mode 1 Hold meas key depressed gt 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 To enter a value 5 Select numeral left right arrow key 6 Change numeral up down arrow key 7 Confirm entry by pressing enter 31 Display in Measuring Mode GE stratos Pro bai 14g HY UI Knick gt meas approx 25 32 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 depressed for at least 2 sec meas key enter key By pressing meas briefly you can step through further displays such as tag number TAG or flow L h These displays are turquoise After 60 sec they switch back to the main 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
37. art Current end A Wn Ser M Sw UI 2D Press menu key Select CONF using 4 keys press enter Select parameter set using 4 gt keys press enter Select OUT1 menu using keys press enter 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 Exit Press meas key until the meas mode indicator is displayed Current range enter Process variable Current start Current end Time averaging filter Output current during error message Output current during HOLD Output current for HOLD FIX ATR Menu item Current range Ke 20 4 TA RANGE Process variable Current start current end Action Select 4 20 mA or 0 20 mA range using a v keys Press enter to confirm Select using v keys OXY Oxy value TMP Temperature Press enter to confirm Modify digit using 4 v keys select next digit using 4 keys Press enter to confirm Choices 4 20 mA 0 20 mA OXY TMP 000 0 0600 OXY 0 000 0150 OXY Traces option 20 150 C 4 302 F TMP For process variables comprising several decades decimal point and dimension can be shifted using the 4 cursor keys Then the desired number is entered using up down and For measurement in gases GAS this method is used to switch between ppm and 96 for volume concentr
38. ate booklet 3 CIP Clean in Process Cleaning function 88 Cleaning function schematic 10 Commissioning 12 Compensation 68 Compulsory marking 13 Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration Configuration 34 alarm 70 cleaning cycles 58 CONTROL input 68 controller 86 correction 66 current output 1 58 current output 2 64 individual data for copy 50 limit function 74 menu groups 41 output current during Error and HOLD 62 overview 43 Sensocheck 70 sensor 54 sterilization cycles 58 tag number 90 time and date 90 time averaging filter 60 WASH contact 88 Configure output current range 1 58 Configure output current range 2 64 Configure output signal during HOLD 63 Connection of sensors examples 23 Contact alarm configure 73 Contact alarm schematic 10 Contact WASH configure 88 Contact WASH schematic 10 Contacts service life 26 CONTROL input 39 135 Control inputs CONTROL 68 Control inputs HOLD 38 Control inputs overview 9 Control inputs pressure compensation 67 CONTROL floating switching input 72 Controller characteristic 81 Controller configuration 84 Controller equations 82 Controller functions 81 Controller manual specif
39. ation 10000 ppm 1 96 Assignment of measured values Current start and current end Example 2 Range 50 70 Advantage Higher resolution in Example 1 Range 0 100 range of interest Oxygen saturation Output current Oxygen saturation 96 100 4 70 4 70 4 50 4 Output current 0 T 50 4 20 mA 4 20 mA 59 Current Output 1 Adjust time interval of output filter Press menu key Select CONF using 4 gt keys press enter Select parameter set using 4 gt keys press enter Select OUT1 menu using keys press enter 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 Exit Press meas key until the meas mode indicator is displayed Ww N 5S S UI 2D Current range enter Process variable Current start Current end Time averaging filter Output current during error message Output current during HOLD Output current for HOLD FIX Menu item Action Choices Time averaging filter Enter value using 7 0 120 SEC 4 keys 0000 SEC Press enter to confirm Time averaging filter To smoothen the current output a low pass filter with adjustable filter time constant can be switched on When there is a jump at the input 100 96 the output level is at 63 96 after the time interval has been reached The t
40. ce meas cal conf diag Further icons for configuration and messages Display blinks red backlighting Keys meas menu info 4 cursor keys enter Keypad I HART communication Conditions I HART version 6 Digital communication by FSK modulation of output current 1 Device identification measured values status and messages param eter setting calibration records Output current 3 8 mA and load resistance 2 250 O IrDA interface Infrared interface for irmware update FDA 21 CFR Part 11 Access control by editable passcodes Logbook entry and flag via HART in the case of configuration changes Message and logbook entry when enclosure is opened Diagnostics functions Calibration data Device self test Logbook Extended logbook TAN Calibration date zero slope Display test automatic memory test RAM FLASH EEPROM module test 100 events with date and time Audit Trail 200 events with date and time Service functions Sensor monitor Current source Relay test Manual controller IrDA Passcodes Factory setting TAN Display of direct sensor signals Current specifiable for output 1 and 2 00 00 22 00 mA Manual control of the four switching contacts Controller output entered directly start of control process Activating the IrDA function Assigning passcodes for menu access Resetting all parameters to
41. d measures 148 mm x 148 mm x 117 mm HxW x D It is provided with knockouts to allow e wall mounting sealing plugs to seal the enclosure see page 15 post pipe mounting 40 60 mm L130 45 mm see page 17 panel mounting 138 mm x 138 mm cutout to DIN 43700 see page 18 Weather protector accessory The weather protector which is available as accessory provides additional protection against direct weather exposure and mechanical damage see page 17 Connection of sensors cable glands For connecting the cables the enclosure provides e 3 knockouts for cable glands M20x1 5 e 2 knockouts for NPT 1 2 or rigid metallic conduit For quasi stationary installations with Memosens sensors we recommend using the M12 device socket accessory ZU 0822 instead of a cable gland it allows simple replacement of the sensor cable without opening the device Sensors The device has been designed for Memosens standard sensors or Memosens trace sensors optional Display Plain text messages in a large backlit LC display allow intuitive operation You can specify which values are to be displayed in standard measuring mode Main Display see page 32 Color coded user interface The colored display backlighting signals different operating states e g alarm red HOLD mode orange see page 33 Diagnostics functions Sensocheck and Sensoface monitor the sensor and provide clear information about its status see
42. e lies outside this range an alarm message and a 22 mA error signal if configured will be generated Display Display Flow measurement in measuring mode Flow measurement sensor monitor 69 Alarm Alarm delay Sensocheck A Wn lt MA Sw UI 2D Press menu key Select CONF using gt keys press enter Select parameter set using gt keys press enter Select ALARM menu using keys press enter 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 by pressing enter Exit Press meas key until the meas mode indicator is displayed Delay enter Sensocheck 2 Alarm CONTROL input For flow monitoring Max flow alarm For flow monitoring Min flow alarm Menu item Alarm delay Sensocheck Th ENSDEHE i Action Choices Enter alarm delay using 0 600 SEC v 4 keys 010 SEC Press enter to confirm Select Sensocheck ON OFF continuous monitoring of sensor membrane and lines Select ON or OFF using v keys Confirm with enter At the same time Sensoface is activated With OFF Sensoface is also switched off Alarm contact The alarm contact is closed during normal operation N C It opens in the case of alarm or power outage As a result a failure message is output even in the case of line breakage fail safe behavior For contact ratings see Spec
43. ear counter in the Service menu Version Display of device type software hardware version and serial number for all device components Use the e keys to switch between software and hardware version Press enter to proceed to next device component 111 Service In the Service mode you can access the following menus MONITOR displaying currently measured values SENSOR displaying the sensor data with MEMOSENS also resetting the sensor wear counter after replacement of electrolyte membrane OUT1 testing current output 1 OUT2 testing current output 2 RELAIS testing the function of the 4 relays CONTROL testing the controller function IRDA activating and communicating via the IrDA interface CODES assigning and editing 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 a Press menu key to call the selection Service MENU Select SERVICE using 4 keys press enter to confirm Passcode Enter passcode 5555 for service mode using the a v 4 keys Press enter to confirm View In service mode the following icons _ are displayed DN HOLD triangle Service wrench Exit meas Exit by pressing meas 112 Menu item REL1 REL2 r ctv lt Remark Displaying currently measured values sensor monitor with HOLD mode activated Select MONITOR using gt
44. easured value is maintained at the output FIX During HOLD a value to be entered is main tained at the output Select using a v Press enter to confirm Output current for Only with FIX selected 00 00 22 00 mA HOLD FIX Enter current which isto 21 00 mA flow at the output during HOLD Enter value using v 4 keys Ut HOLT Press enter to confirm Output signal during HOLD Output current Output signal for HOLD Output signal for HOLD mA FIX setting 21 0 mA LAST setting 21 HOLDactive HOLDactive 63 Current Output 2 Output current range Current start Current end A Wn Ser M Sw UI 2D Press menu key Select CONF using keys press enter Select parameter set using 4 gt keys press enter Select OUT2 menu using keys press enter 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 by pressing enter Exit Press meas key until the meas mode indicator is displayed Current range enter Process variable Current start Current end Time averaging filter Output current during error message Output current during HOLD Output current for HOLD FIX ATR Menu item Action Choices Current range Select 4 20 mA or 0 20 4 20 mA 0 20 mA mA range using v keys d cu Li E Te RANGE Press enter to confirm Process variable Select usi
45. efault Output 2 OUT2 OT2 CHANNEL OXY TMP TMP other steps like output 1 Temperature compensation CORRECTION COR SALINITY 00 00 45 00 ppt 00 00 ppt PRESSURE UNIT BAR KPA PSI BAR PRESSURE MAN EXT MAN BAR 0 000 9 999 BAR 1013 BAR KPA 000 0 999 9 KPA PSI 000 0 145 0 PSI EXT I Input OFF 4 0 20 mA 4 20 mA BAR BEGIN 4mA 0 000 9 999 BAR 0 000 BAR 0 mA END 20 mA 0 000 9 999 BAR 9 999 BAR KPA BEGIN 4mA 000 0 999 9 KPA 0 mA END 20 mA 000 0 999 9 KPA PSI BEGIN 4mA 000 0 145 0 PSI 0 mA END 20 mA 000 0 145 0 PSI Control input CNTR IN IN CONTROL PARSET FLOW PARSET FLOW FLOW ADJUST 12000 0 20000 pulses liter 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 only displayed if enabled Hysteresis fixed at 5 of threshold value 47 Configuration Relay 1 2 REL1 REL2 REL 48 Selected in text line RL1 RL2 CTR CHANNEL FUNCTION CONTACT LEVEL HYSTERESIS DELAYTIME CHANNEL FUNCTION CONTACT LEVEL HYSTERESIS DELAYTIME CHANNEL TYPE PLC PULSE LEN PFC PULSE FREQ SETPOINT DEAD BAND P GAIN I TIME D TIME HOLD MODE Choices LIMITS CONTROLLER OXY TMP FLOW Lo LEVL Hi LEVL N O N C Within meas range 0 50 96 full scale 0 9999 SEC OXY TMP FLOW Lo LEVL Hi LEVL N
46. elect MEAS then enter To repeat calibration Select REPEAT then enter After calibration is ended the device will switch to measuring mode Remark Wrong settings change the measurement properties Display 3 sec Now the device is in HOLD mode Display of actual temperature un compensated in the lower display After end of calibra tion the outputs re main in HOLD mode for a short time Measurement Remark From the configuration or calibration menus you can switch the device to measuring mode by pressing the meas key Waiting time for signal stabilization approx 8 sec In the measuring mode the main display shows the configured process variable Oxy or temperature the secondary display shows the time and the second configured E d process variable Oxy 96 or temperature A Bae 4234 ac The meas mode indicator lights and the SS 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 4 arrow keys PARSET A or PARSET B blinks in the lower display line Press enter to confirm Further displays each by pressing meas 2 Display of tag number TAG 3 Display of time and date 105 Display Remark Wit
47. en measurement SW A004 D Current input 2 digital inputs SW A005 E ISM digital SW A006 F Mounting accessories Pipe mount kit ZU 0274 Protective hood ZU 0737 Panel mount kit ZU 0738 118 Oxy input Input for Memosens sensors Specifications Operating modes GAS Measurement in gases DO Measurement in liquids Temperature measurement 20 150 0 C Display ranges Saturation 10 80 C 0 0 600 0 Standard Concentration 10 80 C dissolved oxygen Volume concentration in gas 0 00 99 99 mg l 0 00 99 99 ppm 0 00 99 99 vol Display ranges Traces option Saturation 10 80 C Concentration 10 80 C dissolved oxygen Volume concentration in gas 0 000 150 0 96 0000 9999 1 1 10 00 20 00 mg l 0000 9999 ppb 10 00 20 00 ppm 0000 9999 ppm 1 000 50 00 vol Input correction Pressure correction i Salinity correction 0 000 9 999 bars 999 9 kPa 145 0 PSI manually or through current input O 4 20 mA 0 0 45 0 g kg Sensor standardization Operating modes Calibration range Standard Calibration range Traces Calibration timer Pressure correction AIR Automatic calibration in air WTR Automatic calibration in air saturated water Product calibration Zero calibration Zero point 2nA Slope 25 130 nA at 25 C 1013 mbars Zero point 2nA
48. essages which are activated dur ing the replacement are indicated but not output to the alarm contact and not entered in the log book Step Check sensor data Check measured values Exit HOLD Action Display GE Soh ME Ml Nt ME GENG vies sensor informa tion using 4 gt keys confirm using enter Hit meas key Return to selection menu Hold meas key depressed Device switches to measuring mode Remark You can view the sensor manufacturer and type serial number and last calibration date The sensor replacement is entered in the extended logbook 95 Calibration Calibration adapts the device to the individual sensor characteristics It is always recommended to calibrate in air Compared to water air is a calibration medium which is easy to handle stable and thus safe In the most cases however the sensor must be removed for a calibration in air When dealing with biotechnological processes which require ster ile conditions the sensor cannot be removed for calibration Here calibration must be performed with aeration directly in the process medium e g after sterilization In the field of biotechnology for example often saturation is measured and calibration is performed in 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 e All calibration procedures mu
49. et A Parameter set B PAR Parameter set z selection CLK Time format CLK Time hh mm a CLK Day month CLK Year ese TAG Tag number These parameters cannot be adjusted in parameter set B the values are the same as in parameter set A 53 Sensor Select Sensor type measuring mode temperature unit Press menu key Select CONF using 4 keys press enter Select parameter set using gt press enter Select SENSOR menu using gt keys press enter 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 Exit Press meas key until the meas mode indicator is displayed J UN I I UI e Select sensor type enter Select measuring mode APR Temperature unit Calibration medium water air Calibration timer MEMOSEN Menu item Select sensor type mode Action Select sensor type using av keys Press enter to confirm Select measuring mode using a v keys DO Measurement in liquids GAS Measurement in gases Press enter to confirm Select temperature unit using a v keys Press enter to confirm Choices MEMOSENS STANDARD TRACES with TAN dO 96 dO mg l dO ppm GAS 96 C F 55 Sensor Select Air water as cal medium calibration timer Press menu key Select CONF using keys press enter
50. factory setting Enabling optionally available additional functions Data retention Parameters calibration data logbook gt 10 years EEPROM 123 EMC Emitted interference Immunity to interference EN 61326 1 General Requirements Class B residential area Industry EN 61326 2 3 I Explosion protection Stratos Pro A4 B OXY IECEx Ex nA II T4 Ex tD A22 IP5X T 85 C ATEX I 3 G Ex nA II T4 II 3 D Ex tD A22 IP54 T85 C FM C US NI I 2 ABCD TA 5 11 111 2 06 14 Type 4X C 1 2 Ex nA IIC T4 22 Ex tD T85 C Type 4X US l 2Z AEx nA IICTA 22 AEx tD T85 C Type AN CSA C US Class 1 11 111 Div 2 GP A B C D E F G T4 Type 4X E Ex nA II T4 DIP II III 2 EFG Type 4X US AExnAII TA II III 22 AEx tD 22 T85 C Type 4X NEPSI Ex nA II T4 DIP A22 TA T6 GOST 2ExnAllT4 DIP A22 TA 85 C I Power supply 24 15 230 10 V AC DC 12 VA 4W AC 45 65 Hz Overvoltage category ll protection class II I Nominal operating conditions Ambient temperature Transport Storage temperature Relative humidity Power supply Frequency for AC 124 20 455 C 30 70 C 10 95 not condensing 24 15 230 10 V AC DC DC lt 80V 45 65 Hz Enclosure Mounting Color Ingress protection Flammability Dimensions Control panel cutout Weight Cable glands Connections User defined 2 1 count 4
51. g or replacing a sensor for example without provoking unintended reactions at the outputs or contacts Press meas key to return to selection menu Alarm When an error has occurred Err xx is displayed immediately Only after expiry of a user defined delay 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 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 38 Alarm and HOLD Messages Message Released by Cause Alarm Sensocheck Polarization Cable 22 mA Error Messages Flow CONTROL input Alarm contact opens HOLD HOLD HOLD via menu or input Last Fix CONF Configuration CAL Calibration SERVICE Service Generating 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 CONF CNTR_IN CONTROL FLOW an alarm can be generated when the measured flow exceeds a specified range CONF ALA FLOW CNTR ON CONF ALA FLOW min specify value default 5 liters h CONF ALA FLOW max specify value default 25 liters h Power supply 12
52. g will turn purple e the cause can be seen by pressing the info key e the calibration data can be seen in the Diagnostics menu 126 ERR 99 ERR 98 ERR 97 ERR 96 ERR 95 ERR 01 ERR 02 ERR 03 Info text is displayed in case of fault when the Info key is pressed DEVICE FAILURE CONFIGURATION ERROR NO MODULE INSTALLED WRONG MODULE SYSTEM ERROR NO SENSOR WRONG SENSOR CANCELED SENSOR Error Messages Problem Possible causes Error in factory settings EEPROM or RAM 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 Memory error in device program Configuration or calibration data defective completely reconfig ure and recalibrate the device No module Please have the module replaced in the factory Wrong module Please have the module replaced in the factory System error Restart required If error still persists send in the device for repair O sensor Sensor defective Sensor not connected Break in sensor cable Wrong sensor ISM sensor devaluated 127 ERR 04 ERR 05 ERR 11 ERR 12 ERR 13 ERR 15 ERR 60 ERR 61 ERR 62 ERR 63 ERR 64 Info text is displayed in case of fault when the Info key is pressed SENSOR FAILURE CAL DATA RANGE DO SATURATION SENSOR CURRENT RANGE TEMPERATURE RANGE SENSOCHECK OUTP
53. h activated controller you can also step through the following displays by pressing the meas key When no key has been pressed for 60 sec the device returns to the standard display Main display Controller output Y Secondary display Setpoint Depending on configuration setting 96 mg l ppm or temperature Please note e After prolonged power outage gt 5 days the time display is replaced by dashes and cannot be used for processing Enter the correct time 106 Diagnostics In the Diagnostics mode you can access the following menus without interrupting the measurement CALDATA SENSOR SELFTEST LOGBOOK MONITOR VERSION Viewing the calibration data Viewing the sensor data Starting a device self test Viewing the logbook entries Displaying currently measured values Displaying device type software version serial number Access to diagnostics can be protected with a passcode SERVICE menu Please note HOLD is not active during Diagnostics mode Action Activate Diagnostics Select diagnostics option Exit Key gt Sp meas Remark Press menu key to call the selection menu Display color changes to turquoise Select DIAG using keys confirm by pressing enter Use 4 keys to select from CALDATA SENSOR SELFTEST LOGBOOK MONITOR VERSION See next pages for further proceeding Exit by pressing meas 107 108 Menu item Displaying the calibration data
54. his function Left page How do get to the function Stratos Pro series Safety Instructio Safety Instructions EC Declarations of Conformity Stratos Pro series Certificates o Documents Supplied Specific Test Report CD ROM Complete documentation e User manuals e Safety instructions e Certificates Short instructions Safety Information In official EU languages and others EC Declarations of Conformity Certificates e ECEx e ATEX e FM e CSA e NEPSI e GOST Short Instructions First steps after installation Operation e Menu structure e Calibration Error messages and recommended actions In German English French Russian Spanish Portuguese Italian Swedish and Dutch More languages on CD ROM and on our website www knick de Contents Documents Supplied E 3 ue a us 7 Intended USE T 7 Safety Information uiii toc inea Fe 000202 0200000 2022 02 0000020 Erbe vacua 12 Safety Precautions for Installatioti sie cete 13 Overview of Stratos Pro A4 MSOXY c eereeeeeeeene 14 Assembly ee 15 Package C Offtelilsosmsmainirato toin Gu on utt ere rende 15 Mounting EHNEN 16 Pipe Mounting Protective Hood sene 17 CHE Tiet EEN 18 e EE cries ope up DR Ue prada RO an Ob RANA 19 Installation InsteucbtlONiS aosoreciitagdod rnit Qu tarte rte e 19 Rating Plates Terminal Assignments een 20
55. hutzart durch den Betreiber Bei Ger ten mit unterschiedlichen Z ndschutzarten mu der Betreiber die von ihm angewendete Z ndschutzart w hrend der Installation festlegen dazu sind die Auswahlfelder auf dem Typschild zu nutzen Siehe auch einleitendes Kapitel Sicherheitshinweise E FM 3037411 3037411 C CIUS NI I 2 ABCD TA Ta 55 C APPROVED Abb 6 W2IEx nA IIC T4 Ta 55 C 22 Ex tD T85 C C DIPIILIII 2 FG T4 Ta 55 C ee ee US SIILIII FG T4 Ta 55 C Type 4X Beispiel eines US V Z AEx nA IIC T4 Ta 55 C 22 AEx tD T85 C 20sTas 55 C zus tzlichen Zulassungsschildes CSA 0 2114913 GR Die Angaben beziehen IUS LILII Z ABCDEFG T4 Ta 55 C cV us s att ec sich auf das jeweilige C 019 422 11 111 2 6 US AExnAII T4 Ta 55 C Ger t US ILII 22 AEx tD 22 T85 C Type 4X 20 Power Supply Signal Lines Connect the power supply for Stratos Pro A4 MSOXY to terminals 21 and 22 24 230 V AC 45 65 Hz 24 80V DC 1 BN 3V 2 GN RS485A 3 YE RS485B L 4 WH GND shield Y 5 input Areas for placing the 6 input screwdriver to pull out the terminals 7 out 8 out 2 9 out 1 HART 10 out 1
56. ication of controller output 114 Controller test 114 Correction introduction 8 Correction settings 66 Current output 1 60 Current output 2 64 D Data logger display entries 110 Data logger explanation 8 Date and time display 105 Date and time use 91 Deviation Ka 90 82 Device self test 109 Diagnostics functions 34 Diagnostics mode 107 Diagnostics calibration data 108 Diagnostics device and software versions 111 Diagnostics device self test 109 Diagnostics sensor monitor currently measured values 111 Diagnostics sensor version 108 Digital sensors connection and operation 92 Dimensions 16 Display backlighting 33 Display colors 33 Display device type 111 Display test 109 Display icons and colors 29 Display select main display 32 136 Disposal 2 Documentation package contents 3 E EEPROM test device self test 109 Electrical installation 13 Electronic signature 133 Enclosure components 15 Enter output current 113 Enter values 31 Error handling 126 Error messages 127 Error messages error codes 127 Explosion protection 124 Extended logbook explanation 133 Extended logbook with TAN 110 F Factory settings 115 FDA 21 CFR Part 11 requirements for measuring device 133 Fix output signal in HOLD mode 37 FLASH test 109 FLOW 69 f Flow measurement 68 H HOLD mode 37 HOLD behavior of output signal 37 HOLD configure output signal 63 HOLD controller behavior during HOLD 8
57. ifications Error messages can also be signaled by a 22 mA output current see Error messages and Configuration Output 1 Output 2 Operating behavior of the alarm contact see Operating States table The alarm delay time delays the color change of the display backlighting to red the 22 mA signal if configured and the alarm contact switching 71 Alarm Settings CONTROL input FLOW MIN FLOW MAX A Wn II UI Press menu key Select CONF using gt keys press enter Select parameter set using gt keys press enter Select ALARM menu using keys press enter 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 End Press meas key until the meas mode indicator is displayed ALARM Delay enter Alarm Sensocheck Alarm CONTROL input For flow monitoring Max flow alarm For flow monitoring Min flow alarm Menu item CONTROL input Alarm Minimum flow FLOW MIN Alarm Maximum flow FLOW MIN Action The CONTROL input can generate 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 Specify value Specify value Choices ON OFF FLOW MIN FLOW MAX Default 05 00 liters h Default 25 00 liters h 73 Limit Function Relay 1
58. ime has sig nificantly increased gt 600 s calibration aborted after 720 s Check electrolyte and mem brane replace sensor if required 131 Display Problem 132 Sensor wear for digital sensors only Status Wear is over 80 Check electrolyte and membrane Wear is at 100 Check electrolyte and mem brane replace if required Please note Reset the wear counter in the SERVICE SENSOR menu when you have replaced the membrane or electrolyte FDA 21 CFR Part 11 Conformity with FDA 21 CFR Part 11 In their directive Title 21 Code of Federal Regulations 21 CFR Part 11 Electronic Records Electronic Signatures the American health agency FDA Food and Drug Administration regulates the production and processing of electronic documents for pharmaceutical devel opment and production This results in requirements for measuring devices used for corresponding applications The following features ensure that the measuring devices of this Series meet the demands of FDA 21 CFR Part 11 Electronic Signature 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 automaticall
59. ime 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 out put Display Controller 22 mA Time interval 0 120 s 22 mA OUT2 0 4 20 mA Time interval 0 120 s 61 Current Output 1 Output current during Error and HOLD Press menu key Select CONF using gt keys press enter Select parameter set using 4 gt keys press N 3 Venu enter 4 Select OUT1 menu using 4 gt 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 range enter Process variable Current start Current end Time averaging filter Output current during error message Output current during HOLD Output current for HOLD FIX Menu item Action Choices Output current Select ON 22 mA for ON OFF during error message eror message or OFF using v keys Press enter to confirm _ OFF AIL g eah Ea Output current LAST During HOLD the LAST FIX during HOLD last m
60. ion nA Memosens sensors are approved for type of protection nL Combining Stratos Pro AA B analyzers with Memosens in Ex Zone 2 is therefore not permitted ai t GE A x APPROVED S For use in hazardous locations see separate Certificates document e ECEx e ATEX e FM e CSA e NEPSI e GOST 19 Rating Plates Terminal Assignments 22 21 20 19 18 17 16 15 14 13 E12 11 19 91 81 7 E61 51 F41 31 21 E11 o o ad Fa 0 I I I WHICL YE GN BN za Bot gt ue D 2 es e lt 94 soo a gt NNO aL z N Lr OF I LIE LIE E e lt EK x d g z Tz Lo So So DI e Dis ul ul o on on on I FEI E c D O O Out bi LPower Contacts L Digital in 4 aad Lout2J Lint L rs 485 4 WARNING DO NOT SEPARATE WHEN ENERGIZED DO NOT REMOVE OR REPLACE FUSE WHEN ENERGIZED Fig Terminal assignments of Stratos Pro A4 nick gt Knick 50912144 IECEx KEM 08 0020 ace YY Exnallta O ExnAIl T4 O l LJ3D Ex tD A22 IP54 T85 C C Ex tD A22 IP54 T85 C No 12345 1234567 1006 Electrical data see Knick SC 91214A see Ctrl dwg 212 002 100 20 Ta S 55 C PWR 24 15 to 230 10 V AC 45 to 65 Hz lt 12 VA Enclosure Type 4X 24 15 to 80 10 VDC AW 0110008 lt C gt Q G CG Aole Abb Typschild Stratos Pro A4 X au en an der Unterseite der Front Hinweis Kennzeichnung der Z ndsc
61. n Controller D action Behavior during HOLD Menu item Neutral zone nJ3nn LIC LI LIE PP CTR JERI JANI Controller P action HOLD Action Choices Adjust neutral zone using 0 50 96 full scale v 4 gt keys Press enter to confirm Adjust P action using 10 9999 4 v 4 gt keys 010096 Press enter to confirm Adjust action using 4 w 0 9999 SEC 4 keys 0000 SEC Press enter to confirm Adjust D action using 0 9999 SEC av 4 gt keys 0000 SEC Press enter to confirm Select response using Y LAST Y OFF v keys Press enter to confirm 87 WASH Contact Control of rinsing probes or signaling the parameter set 1 2 wH 3 uw UI Press menu key Select CONF using 4 gt keys press enter Select parameter set A using keys press enter Select WASH menu using 4 gt keys press enter 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 End Press meas key until the meas mode indicator is displayed Function enter Cleaning interval Cleaning duration Contact type x7 X 7 Menu item Action Function Select WASH contact function using v keys Press enter to confirm Only with WASH Adjust value using v 4 keys Press enter to confirm Only with WASH Adjust value using 4 v
62. ng keys OXY TMP OXY Oxy value TMP Temperature Press enter to confirm All the following adjustments are made as for current output 1 see there 65 Correction Salinity correction Pressure correction Current input A UJ N lt MA Sw UI 2D Press menu key Select CONF using keys press enter Select parameter set using keys press enter Select CORRECTION menu using 4 gt keys press enter All items of this menu group are indicated by the COR code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter Exit Press meas key until the meas mode indicator is displayed Salinity enter Pressure unit Pressure correction Manual pressure input Current input Current range Pressure range Menu item Enter salinity Enter pressure correction input Current input Pressure range IN 1 JN UT Action Enter salinity of the process medium Enter value using v 4 keys Press enter to confirm Select desired pressure unit using 4 e keys Press enter to confirm Select desired procedure for pressure correction using a v keys MAN Manual specifica tion EXT External pressure correction via current input Press enter to confirm Enter value using v 4 keys Press enter to confirm With external pressure input select current input 0 4 20 mA and
63. ng a TAN page 115 Signal outputs The device provides two current outputs for transmission of measured value and temperature for example Relay contacts Four floating relay contacts are available R1 PID controller Output 1 HART REL 1 REL 1 2 REL 2 Alarm Alarm Wash Wash Current outputs The floating current outputs 0 4 20 mA are used for transmitting measured values An output filter can be programmed the fault current value can be specified See page 58 Relay contacts 2 relay contacts for limit values Adjustable for the selected process variable hysteresis switching behavior MIN MAX limit con tact type N O N C and delay page 74 Alarm An alarm can be generated by Sensocheck flow monitoring or current failure page 70 Wash cleaning function This contact can be used for controlling a rinsing probe or for indicating the active parameter set page 88 Configurable as pulse length or pulse frequency controller page 84 10 Typical Application of Stratos Pro A4 MSOXY duJa e seaN e yuq um GI jddns 13 40 iur Xew QE Wey KR E Xm dual W O CM 399 5 Sod P dns LIE 8 Ul xew uuevusew atur 51283005 T SUasoulaW 3ndui vw oz v 0 EN dal eA seauy AXOSW
64. nning wewoj S ENS e LAN TAN JAN WANT JAN law eee JAN TANT JAN ae VAN TAN JANI AN 19 13 Info available 14 Hold mode active 15 Main display 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 Signal colors display backlighting Red Red blinking Orange Turquoise Diagnostics Green Info Purple Sensoface message Alarm in case of fault display values blink Input error illegal value or wrong passcode HOLD mode Calibration Configuration Service 29 Measuring Mode After the operating voltage has been connected the analyzer auto matically goes to Measuring mode To call the measuring mode from another operating mode e g Diagnostics Service Hold meas key depressed gt 2 s Sensoface indicator Active sensor status parameter set Time configuration or flow Display indicates OUT1 e g process variable Mode indicator measuring Hold meas key depressed for calling the measuring mode pressing once more switches the display Display indicates OUT2 e g temperature enter key Depending on the configuration one of the following displays can be set as standard display for the measuring mode see page 32 e Measured value time and temperature default setting e Measured value and selection of parameter set A B or flow Measured value
65. nt output 1 Current output 1 OUT2 Current output 2 Current output 2 CORRECTION Compensation Compensation CNTR_IN Control input ALARM Alarm mode Alarm mode REL 1 REL 2 Relay outputs Relay outputs WASH Cleaning PARSET Parameter set selection CLOCK Setting the clock TAG Tag number 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 CNTR IN PARSET A Max 30 V AC DC CONTROL input e g process control system Stratos Pro A4 Parameter set A active 0 2 V AC DC Parameter set B active 10 30 V AC DC 41 Parameter Set A B Manual selection Signaling via WASH contact Display Wash R4 42 Action Remark To switch between Manual selection of parameter sets parameter sets must have Press meas been preset in CONFIG mode Default setting is a fixed parameter set A Wrong settings change the measurement proper ties PARSET blinks in the lower line Select parameter set using 4 and gt keys Select PARSET A PARSET B Press enter to confirm Cancel by pressing meas Wash Wash The active parameter set can be signaled using the WASH contact If configured correspondingly the WASH contact signals Parameter set A open contact Parameter set B closed contact Configuration Choices Default Sens
66. on drifting values During zero calibration a drift check is not performed Zero current of a properly functioning sensor is notably less than 0 5 of air current The display bottom measured value top entered value 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 98 ZERU Al Vil Action Select calibration proceed by pressing enter Ready for calibration Hourglass blinks Place sensor in oxygen free medium Main display Zero current Press enter to save this value or correct using arrow keys and then save by pressing enter Secondary display Sensor current measured Display of slope Display of new zero current End calibration by pressing enter key place sensor in process The oxygen value is shown in the main dis play enter blinks Stop Hold by pressing enter Quit by pressing enter Remark Display 3 sec Now the device is in HOLD mode Sensoface display New calibration Select REPEAT press enter key After end of calibra tion the outputs re main in HOLD mode for a short time 99 Product Calibration Calibration with sampling During product calibration the sensor remains in the process The measurement process is only interrupted briefly Procedure During sampling the currently measured value is stored in the device The device immediately returns
67. or SENSOR SNS Select text line MEMOSENS MEMOSENS STANDARD TRACES TAN These sensors appear in the menu selection but can only be used with a measuring module installed Stratos Pro A4 MSOXY is intended for connecting a Memosens sensor via RS 485 interface It does not provide a measuring module For information on retrofitting and the respective costs please contact the manufacturer see back of this manual MEAS MODE dO 96 dO 96 dO mg l dO ppm GAS 96 TEMP UNIT C F C CAL MODE CAL AIR CAL AIR CAL WTR CAL TIMER ON OFF OFF ON CAL CYCLE 0 9999 h 0168 h 43 Configuration Choices Output 1 0 11 no trace measurement OTI 44 RANGE CHANNEL OXY dO 96 OXY dO mg l OXY dO ppm OXY GAS 96 TMP C TMP F FILTERTIME 22mA FAIL HOLD MODE FIX BEGIN 4mA 0 mA END 20 mA BEGIN 4mA 0 mA END 20 mA BEGIN 4mA 0 mA END 20 mA BEGIN 4mA 0 mA END 20 mA BEGIN 4mA 0 mA END 20 mA BEGIN 4mA 0 mA END 20 mA HOLD FIX 0 20 mA 4 20 mA OXY TMP 000 0 600 0 96 0 000 600 0 96 00 00 99 99 mg l 00 00 99 99 mg l 00 00 99 99 ppm 00 00 99 99 ppm 00 00 99 99 96 00 00 99 99 96 20 150 C 20 150 C 4 302 F 4 302 F 0 120 SEC ON OFF LAST FIX 0 4 22 mA Default 4 20 mA OXY 000 0 96 600 0 96 0000 SEC OFF LAST 021 0 mA Configuration Output 1 OUT1 Choices Trace measurement sensor type 01 TAN required OT1 RANGE CH
68. page 107 Data logger The internal logbook TAN SW A002 can handle up to 100 entries up to 200 with AuditTrail TAN SW A003 see page 110 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 50 Password protection Password protection passcodes for granting access rights during operation can be configured see page 115 Correction Here you can adapt the device to the process conditions by means of salinity and pressure correction either manually or via an external current input optional released by TAN see page 66 Control inputs Input Input HOLD CONTROL Power supply l input The analog 0 4 20 mA current input can be used for external pressure compensa tion TAN required See page 67 HOLD floating digital control input The HOLD input can be used for external activation of the HOLD mode see page 38 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 The Wash contact can be used for indicating the active parameter set see next page Current is provided through a universal power supply 24 230 V AC DC AC 45 65 Hz Options Additional functions can be activated by enteri
69. ple 11 Overview parameter sets 50 Overview terminal assignments 14 Oxygen STANDARD 23 P Package contents complete 15 Package contents documentation 3 Panel mounting 18 Parameter errors 126 Parameter set A B introduction 8 Parameter set configure external switchover 68 Parameter set display via WASH Contact 42 Parameter set external switchover 41 Parameter set individual configuration data 50 Parameter set switch over manually 42 Passcode lost 115 Passcode configure 115 139 Passcodes 144 PFC pulse frequency controller 83 PID controller configuration 84 PID controller description 81 Pin assignments 20 Pipe mounting 17 PLC pulse length controller 83 Point of measurement TAG 91 Power supply 21 Power supply connect 21 Power supply mains values 9 Pressure correction 66 Product calibration 100 Product line 118 Protective hood 17 Protective wiring of relay contacts 26 Pulse frequency controller PFC 83 ff Pulse length controller PLC 83 ff R RAM test 109 Rating plates 20 Relay 1 74 Relay 2 78 Relay contacts schematic 10 Relay test 113 Release options 115 Reset to factory settings 115 Return of products under warranty 2 S Safety information 12 Salinity 66 Selection menu display menu item 31 Self test 109 Sensocheck activate 70 Sensocheck meaning of icons 130 Sensoface cause of error message 126 Sensoface meaning of icons 130 140 Sensor compatibility
70. press enter to confirm Select variable in the bottom text line using 4 gt The selected parameter is shown in the main display As the device is in HOLD mode you can perform validations using simulators without influencing the signal outputs Hold meas depressed for longer than 2 sec to return to Service menu Press meas once more to return to measurement Specifying the current at outputs 1 and 2 Select OUT1 or OUT2 using the 4 gt keys press enter to confirm Enter a valid current value for the respective output using 4 gt keys Press enter to confirm For checking purposes the actual output current is shown in the bottom right corner of the display Exit by pressing enter or meas Relay test manual test of contacts Select RELAIS using 4 gt press enter to confirm Now the status of the 4 relays is frozen The 4 digits of the main display represent the respective states from left to right REL1 REL2 ALARM WASH The digit for the selected relay blinks Select one of the 4 relays using the 4 keys close 1 or open 0 using the a v keys Exit by pressing enter The relays will be re set corresponding to the measured value Press meas to return to measurement 113 Menu item Controller characterist 100 96 Relay 1 x Setpoint ic Controller output Yp 96 Neutral zone Yp 0 Deviation Xw 100 96 The arrows indicate which relay valve
71. r of your device To enter the Ambulance TAN call the Service func tion and enter passcode 7321 After correct input of the ambulance TAN the device 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 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 Version menu The transaction number TAN you will then receive is only valid for the device with the corresponding serial number Releasing an option Options come with a transaction number TAN To release the option enter this TAN and confirm by pressing enter Sensor Resetting the wear counter When you have replaced the electrolyte or the membrane of the OXY sensor you should reset the wear counter Default setting is NO Select YES and press enter to reset the wear counter 115 Operating States D w Operatin T es 5 aient zk 3 EI DEI 6 2 H S e status g z6 5 E e d c M SU Measuring DIAG CAL_ZERO Zero point CAL_SLOPE Slope P_CAL Product cal S1 bs cal 52 EN Temp an MN NEN Po M eoo a moor MN NN SE
72. s menu key Select CONF using gt keys press enter Select parameter set using keys press enter Select REL1 REL2 menu using 4 gt keys press enter All items of this menu group are indicated by the RL1 code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter Exit Press meas key until the meas mode indicator is displayed Use of relays enter Select process variable Limit 1 function Limit 1 contact type Limit 1 setpoint Limit 1 hysteresis Limit 1 delay k 7k 7 Menu item Limit 1 hysteresis Action Choices Select hysteresis using 0 50 96 full scale v 4 keys Press enter to confirm The contact is activated 0 9999 SEC with delay deactivated 0010 SEC without delay Adjust delay using v 4 keys Press enter to confirm Application of hysteresis Limit Lo Signal Limit Hi Hysteresis D Setpoint Setpoint Hysteresis 1 1 Contact Contact 0 0 77 Limit Function Relay 2 A Wn SS Sw UI 2D Press menu key Select CONF using keys press enter Select parameter set using keys press enter Select REL1 REL2 menu using 4 keys press enter All items of this menu group are indicated by the RL2 code Press enter to select menu edit using arrow keys see next page Confirm and proceed by pressing enter Exit Press meas ke
73. s variable OT OT1 Current end OT1 Filter time OT OT1 HOLD mode OT1 HOLD FIX current Current start 22 mA error current These parameters cannot be adjusted in parameter set B the values are the same as in parameter set A 50 Parameter Parameter set A OT2 Current range OT2 Process variable OT2 Current start OT2 Current end OT2 Filter time OT2 22 mA error current OT2 HOLD mode OT2 HOLD FIX current COR Salinity ppt COR Pressure unit BAR KPA PSI COR Pressure MAN EXT COR Ext current input Option IN Parameter set A B or flow IN Flow meter Adjusting pulses liter ALA Delay ALA Sensocheck on off ALA Flow control FLOW CNTR on off ALA Minimum flow hysteresis fixed at 5 96 ALA Maximum flow hysteresis fixed at 5 96 Parameter set B 51 Pa rameter Parameter set A REL Usage RL1 Process variable RL1 RL RL RL1 RL1 RL2 RL2 RL2 RL2 RL2 RL2 CTR CTR CTR CTR CTR CTR CTR CTR CTR CTR Function Contact response Setpoint Hysteresis Delay Process variable Function Contact response Setpoint Hysteresis Delay Process variable Controller type Pulse length Pulse frequency Setpoint Neutral zone P gain time D time HOLD mode WSH Usage WSH Wash cycle WSH Wash duration WSH Contact response 52 Parameter set B Parameter Parameter s
74. sates for measurement peaks Controller characteristic 100 96 Controller output Relay 1 Yp Neutral zone Yp 0 Deviation Xw mg l ppm Setpoint Relay 2 0 81 Controller equations 1 dY Controller output Y 2 Yp T P Ypdt Tp m R P action l action D action with Yp Proportional action Proportional action Yp TR Reset Hime 5 Tp Rate time s Y Setpoint Meas value K Kc Controller gain 96 P Constant c Constant 50 96 for 96 O or 96 Air 5 00 mg l for mg l 5 00 ppm for ppm Neutral zone Tolerated deviation from desired value With the setting 01096 for example a deviation of 596 from the desired value does not activate the controller Proportional action Gradient 96 1100 96 Kc 500 96 Kc 200 Kc 100 96 Controller output Y 50 96 LL Xw 10 1 00 20 2 00 30 3 00 40 4 00 50 5 00 Deviation 10 20 30 40 50 Process variables 96 mg l ppm underneath temp K 82 Pulse Length Pulse Frequency Controller Pulse length controller PLC The pulse length controller is used to operate a valve as an actuator It switches the contact on for a time that depends on the controller output The period pulse length is constant A minimum ON time of 0 5 sec is maintained even if the controller output takes correspond ing values Y 0 Off Output signal relay contact of pulse length controller
75. sensor and its wiring Critical values make the Sensoface sad and the corresponding icon blinks Ca The Sensocheck message is also output as error message Err 15 The alarm contact A4 only is active the display backlighting turns red output current 1 is set to 22 mA when configured correspondingly Sensocheck can be switched off during configuration then Sensoface is also disabled Exception After a calibration a smiley is always displayed for confirmation Please note The worsening of a Sensoface criterion leads to the devaluation of the Sensoface indicator Smiley becomes sad An improvement of the Sensoface indicator can only take place after calibration or removal of the sensor defect 130 Display Problem Status SLOPE ZZ 4 ZERO Zero and aD slope Calibration O timer Sensor defect Response time Zero and slope of the sensor are still okay The sensor should be replaced soon Zero and or slope of the sensor have reached values which no longer ensure prop er calibration Replace sensor Over 80 of the calibration interval has already past The calibration interval has been exceeded Check the sensor and its con nections see also Err 15 Error Messages Sensor response time has increased The sensor should be replaced soon To achieve an improvement clean the sensor and check the electrolyte and membrane Sensor response t
76. st be performed by trained person nel Incorrectly set parameters may go unnoticed but change the measuring properties e Ifa 2 point calibration is prescribed the zero calibration should be performed prior to slope calibration Common combination process variable calibration medium Process variable Calibration Default Default rel humidity cal pressure Saturation SAT Water 100 96 Process pressure Concentration Conc Air 50 1 013 bars mg l ppm The calibration procedures for these two common applications are described on the following pages Of course other combinations of process variable and calibration medium are possible 96 Selecting a Calibration Mode Calibration is used to adapt the device to the individual sensor characteristics namely zero and slope Access to calibration can be protected with a passcode SERVICE menu First you open the calibration menu and select the calibration mode CAL_WTR Calibration in air saturated water air CAL_AIR as configured CAL ZERO Zero calibration P CAL Product calibration calibration with sampling CAL RTD Temperature probe adjustment 97 Zero Calibration The Memosens sensors have very low zero currents Therefore a zero calibration is only recommended for measurement of oxygen traces When a zero calibration is performed the sensor should remain for at least 10 to 30 minutes in the calibration medium in order to obtain stable n
77. tive application after installation 13 Overview Overview of Stratos Pro A4 MSOXY 43V Output 1 Output 1 HART RS 485 A Cu k Output 1 HART RS 485 B Output 2 Output 2 GND Shield Output 2 E REL 1 E REL 1 2 el REL 2 Alarm Alarm Wash Wash Input Input HOLD HOLD Power CONTROL F CONTROL Power 14 Assembly Package Contents Check the shipment for transport damage and completeness The package should contain e Front unit rear unit bag containing small parts e Specific test report e Documentation cf p 3 e CD ROM Fig Assembling the enclosure 1 Jumper 3 x 2 Washer 1 x for conduit 6 Sealing insert 1 x 7 mounting Place washer 8 9 1 1 Rubber reducer 1 x Cable gland 3 x between enclosure and nut Filler plug 3 x 3 Cabletie 3 x 0 Hexagon nut 5 x 4 Hinge pin 1 x insertable 1 Sealing plug 2 x for sealing from either side in case of wall mounting 5 Enclosure screw 4 x 15 Mounting Plan Dimensions 148 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 Fig Mounting plan All dimensions in mm 16 Pipe Mounting Protective Hood 40 060 p 1 Hose clamp with worm gear drive to DIN
78. to measuring mode The cal mode indicator blinks and reminds you that calibration has not been termi nated The reference value is measured on the site e g using a portable DO meter in a bypass This value is then entered in the device The new value for slope or zero is calculated from the stored value and the reference value From the measured value the device automatically 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 sam pling 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 calibration with zero correc tion is performed correspondingly Action Remark Select calibration then product calibration P_CAL Press enter to proceed Ready for calibration Display 3 sec Hourglass blinks Now the device is in HOLD mode Take sample and save Now the sample value can be measured If Press enter to proceed the value is already available press info enter to proceed to step 2 100 Action Remark The device returns to From the blinking measuring mode CAL mode indicator you see that product calibration has not been terminated Product calibration Display 3 sec step 2 Now the device is in When the sample val
79. ts adopt a defined state Calibration Every sensor has typical characteristic values which change in the course of the operating time Calibration is required to supply a cor rect measured value The device checks which value the sensor delivers when measuring in a known solution When there is a deviation 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 Configuration The analyzer must be configured for the respective measurement task In the Configuration mode you select the connected sensor the measuring range to be transmitted and the conditions for warning and alarm messages During configuration the device is in HOLD mode Configuration mode is automatically exited 20 minutes after the last keystroke The device returns to measuring mode Service Maintenance functions current source relay test controller test IrDA operation passcode assignment reset to factory settings enabling of options TAN 34 Menu Structure of Modes and Functions Meas mode main display selectable a 4 DIAG Access via code factory setting 5
80. ue HOLD mode has been determined open the product cali bration once more The stored value is displayed blinking and al can be overwritten with LHI VALUE the lab value Press enter to proceed Display of new slope Related to 25 C and and zero 1013 mbars Sensoface is active Press enter to proceed Display of new oxy Repeat calibration value Select REPEAT then Sensoface is active enter To end calibration Select MEAS then enter End of calibration After end of calibra tion the outputs re main in HOLD mode for a short time 101 Slope Calibration Medium Water air saturated Display LAL ME TU JIM WHTER SA ZERO n We REPE Action Select calibration SLOPE Immerse sensor in cal medium start by pressing enter Enter cal pressure Press enter to proceed Drift check Display of Sensor current nA Response time s Temperature C F Display of calibration data slope and zero and Sensoface Press enter to proceed Display of selected process value To end calibration Select MEAS using 4 gt then enter Place sensor in process End of calibration Remark Medium water or Medium air is selected in the configuration Default 1 000 bar Unit bar kpa PSI Device goes to HOLD mode The drift check might take some time Related to 25 C and 1013 mbars To repeat calibra tion Select REPEAT using
81. y docu mented Each change is tagged with a Configuration Change Flag which can be interrogated and documented using HART communica tion Altered device settings or parameters can also be retrieved and documented using HART communication Extended logbook Audit Trail also records function activations CAL CONFIG SERVICE some Sensoface messages cal timer wear and opening of the enclosure 133 Index 21 mA output signal in HOLD mode 37 22 mA output signal in case of fault 128 A A is shown on the display 30 Access codes for operating modes 144 Access codes setup 115 Accessories 118 Adjust output filter for current output 1 60 Alarm 10 Alarm and HOLD messages 39 Alarm contact properties 71 Alarm current failure 72 f Alarm delay 70 Alarm fault alarm 126 Alarm flow monitoring 72 Alarm operating status 38 Alarm Sensocheck 70 Ambulance TAN in event of loss of passcode 115 Application in hazardous locations 19 Application mark rating plate 13 Application rating plates 20 Approvals explosion protection rating plate 13 Approvals explosion protection specifications 124 Assembly enclosure 7 Assembly panel mounting 18 Assembly pipe mounting 17 Assembly wall mounting 15 Audit trail 133 B Backlighting 29 C Calibration 96 Calibration data 108 Calibration errors 126 Calibration mode 97 Calibration timer 57 134 CD ROM 3 Certificates overview 19 Certificates separ
82. y until the meas mode indicator is displayed Limit 2 function Limit 2 contact type Limit 2 setpoint Limit 2 hysteresis Limit 2 delay Select process variable p Menu item Action Choices Select process Select desired process OXY TMP FLOW variable variable using 4 keys CHANNEL Press enter to confirm Limit 2 function Select desired function Lo LEVL Hi LEVL FUNCTION using keys Press enter to confirm Limit2 icon ad Limit 2 contact type N O normally open N O N C CONTACT contact N C normally closed contact Select using v_ keys Press enter to confirm Limit 2 setpoint Enter setpoint using a v Within meas range LEVEL 4 keys Press enter to confirm Limit 2 hysteresis Select hysteresis using 0 50 96 full scale HYSTERESIS v 4 keys Press enter to confirm Limit 1 delay The contact is activated 0 9999 SEC DELAYTIME with delay deactivated 0010 SEC without delay Adjust delay using e 4 keys Press enter to confirm Application of hysteresis Limit Lo Limit Hi Signal Hysteresis E Setpoint Setpoint Hysteresis votadas cab tuat id 1 1 Contact Contact Wd Ll 0 0 79 80 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 compen

Stratos®Pro A4... MSOXY - User Manual

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Stratos®Pro A4... MSOXY - User Manual