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10

A-96.250.341 / 061015

AMI Powercon

Product Description

M

easuring
principle

When a voltage is set between two electrodes in an electrolyte so-

lution, the result is an electric field which exerts force on the 

charged ions: the positively charged cations move towards the neg-

ative electrode (cathode) and the negatively charged anions to-

wards the positive electrode (anode). The ions, by way of capture 

or release of electrons at the electrodes, are discharged and so a 

current 

I

 flows through this cycle and the Ohms law 

V = I×R

 ap-

plies. From the total resistance 

R 

of the current loop, only the resis-

tance of the electrolyte solution, respectively its conductivity

1

/

R

, is 

of interest.

The cell constant of the sensor is determined by the manufacturer 

and is printed on the sensor label. If the cell constant has been pro-

grammed in the transmitter, the instrument measures correctly. No 

calibration is must be done, the sensor is factory calibrated. Mea-

suring unit is 

S/cm or 

S/m.

Specific

Conductivity:

Conductivity from all ions in the sample, mainly the alkalization 

agent. The contribution of impurities is masked by the alkalization 

agent.

Cation Con-

ductivity (Acid

Conductivity):

Only with AMI Powercon acid.
The alkalization agent is removed in the cation column. All cationic 

ions are exchanged with H+, all anionic impurities (ions with nega-

tive charge) pass through the column unchanged.

Temperature

compensation

The mobility of ions in water increase with higher temperature 

which enlarges the conductivity. Therefore, the temperature is mea-

sured simultaneous by an integrated Pt1000 temperature sensor 

and the conductivity is compensated to 25 °C. Several temperature 

compensation curves, designed for different water compositions, 

can be chosen.

After cation exchanger (cation conductivity), the temperature com-

pensation curve strong acids has to be set.

For more information see: 

Influence of Temperature on Electrical 

Conductivity, PPChem (2012)

Standard

Temperature

The displayed conductivity value is compensated to 25°C standard 

temperature

Summary of Contents for AMI Powercon

Page 1: ...AMI Powercon Version 5 30 and higher A 96 250 341 061015 Operator s Manual ...

Page 2: ...chnical question contact your nearest SWAN representative or the manufacturer SWAN ANALYTISCHE INSTRUMENTE AG Studbachstrasse 13 8340 Hinwil Switzerland Internet www swan ch E mail support swan ch Document Status Title Monitor AMI Powercon Operator s Manual ID A 96 250 341 Revision Issue 00 Sept 2006 First Edition 01 April 2007 Update to FW Release 3 81 02 April 2007 Update to FW Release 4 40 03 F...

Page 3: ...n1000 20 2 4 3 Flow Cells 21 3 Installation 22 3 1 Installation Checklist Monitors 22 3 2 Mounting of Instrument Panel 23 3 3 Connecting Sample Inlet and Outlet 24 3 3 1 Swagelok Fitting Stainless Steel at Sample Inlet 24 3 3 2 FEP Tube at Sample Outlet 25 3 4 Installation of Cation Exchanger 26 3 5 Electrical Connections 27 3 5 1 Connection Diagram 29 3 5 2 Power Supply 30 3 6 Input 31 3 7 Relay ...

Page 4: ...nnections 49 6 7 Replace the Deaeration Tubes 50 6 7 1 Exchange deaeration tube of cation exchanger bottle 51 6 7 2 Exchange deaeration tube of pre rinse bottle 51 6 8 Quality Assurance of the Instrument 52 6 8 1 Activate SWAN Quality assurance procedure 53 6 8 2 Pre test 54 6 8 3 Connecting sample lines 54 6 8 4 Carry out comparison measurement 56 6 8 5 Completion of the measurement 57 6 9 Calibr...

Page 5: ...ercon A 96 250 341 061015 3 2 Diagnostics 70 3 Maintenance 72 4 Operation 73 5 Installation 74 10 Material Safety Data sheets 87 10 1 Cation Exchanger Resin SWAN 87 11 Default Values 88 12 Index 91 13 Notes 93 ...

Page 6: ...instructions are given throughout this manual at the respective locations where observation is most important Strictly follow all safety instructions in this publication Target audience Operator Qualified person who uses the equipment for its intended purpose Instrument operation requires thorough knowledge of applications instrument functions and software program as well as all applicable safety ...

Page 7: ... the prevention instructions carefully WARNING Severe injuries or damage to the equipment can occur if such warnings are ignored Follow the prevention instructions carefully CAUTION Damage to the equipment minor injury malfunctions or incor rect process can be the consequence if such warnings are ig nored Follow the prevention instructions carefully Mandatory Signs The importance of the mandatory ...

Page 8: ...esponsible for proper system operation All precautions must be followed to ensure safe operation of the instrument Spare Parts and Disposables Use only official SWAN spare parts and disposables If other parts are used during the normal warranty period the manufacturer s warranty is voided Electrical shock hazard Corrosive Harmful to health Flammable Warning general Attention general ...

Page 9: ...ectrical shock always make sure that the ground wire is connected Service shall be performed by authorized personnel only Whenever electronic service is required disconnect in strument power and power of devices connected to relay 1 relay 2 alarm relay WARNING For safe instrument installation and operation you must read and understand the instructions in this manual WARNING Only SWAN trained and a...

Page 10: ...a sample It is therefore delivered with a cation exchanger bottle The transmitter can be used with a two electrode conductivity sen sor with an integrated Pt1000 temperature sensor e g Swansen sor UP Con1000 Application range The conductivity is a parameter for the total quantity of ions present in the solution It can be used for the controlling of the condition of waters water purification water ...

Page 11: ...ntact Alternatively Open during normal operation closed on error and loss of power Closed during normal operation open on error and loss of power Summary alarm indication for programmable alarm values and in strument faults Input One input for potential free contact to freeze the measuring value or to interrupt control in automated installations Programmable as HOLD or OFF function Communica tion ...

Page 12: ...sor is factory calibrated Mea suring unit is S cm or S m Specific Conductivity Conductivity from all ions in the sample mainly the alkalization agent The contribution of impurities is masked by the alkalization agent Cation Con ductivity Acid Conductivity Only with AMI Powercon acid The alkalization agent is removed in the cation column All cationic ions are exchanged with H all anionic impurities...

Page 13: ...e sensor is screwed into the flow cell block B The sample flows via the sample inlet F through the flow regulat ing valve E where the flow rate can be adjusted into the flow cell block B were the specific conductivity of the sample is measured The sample leaves the flow cell block via flow meter C through the sample outlet D A B C Conductivity sensor Flow cell block Flow meter D E F Sample outlet ...

Page 14: ...measured with the temperature sensor integrated the conductivity sensor Pre rinse Option The AMI Deltacon Power with pre rinse option allows fast replace ment of the cation exchanger because the resin is pre rinsed Pre rinsing has the effect to remove disturbing contaminations con tained in the resin which may cause incorrect measuring values The two resin bottles are vented via small tubes connec...

Page 15: ...Flow cell block Flow regulating valve Pre rinse inlet Pre rinse outlet Pre rinsed cation exchanger bottle Sample inlet H I J K L M N Conductivity sensor Flow meter Sample collector Venting tube cation exchanger bottle Venting tube pre rinse bottle Cation exchanger bottle Sample outlet A B C D E F G H I J K L M N ...

Page 16: ...easuring range Resolution 0 055 to 0 999 s cm 0 001 s cm 1 00 to 9 99 s cm 0 01 s cm 10 0 to 99 9 s cm 0 1 s cm 100 to 1000 s cm 1 s cm Automatic range switching Values for the cell constant 0 0415 cm 1 Swansensor UP Con1000 Accuracy 1 of measured value 1 digit Temperature compensation none Coefficient Neutral salts High purity water Strong acids Strong bases Ammonia Ethanolamine Morpholine Electr...

Page 17: ...t Description A 96 250 341 061015 15 Dimensions Panel stainless steel Dimensions 850x280x200 mm Screws 8 mm diameter Weight 12 0 kg 8 1 8 AMI Deltacon Power 850 mm 33 13 mm 4 x dia 10 mm 254 mm 10 280 mm 11 824 mm 32 7 16 ...

Page 18: ...tor AMI Powercon Specific This monitor is intended for the measurement of the specific total conductivity in feed water steam and condensate A B C D Panel Transmitter Slot lock conductivity sensor Flow cell E F G H Flow sensor Flow regulating valve Sample inlet Sample outlet A B C D E F G H ...

Page 19: ...r is intended for the measurement of the acid cation conductivity in feed water steam and condensate A B C D E F Panel Transmitter Blind plug Cation conductivity sensor Flow cell Flow meter G H I J K Flow regulating valve Sample inlet Cation exchanger Sample outlet Waste funnel A B C D E F G H I J K ...

Page 20: ...t to remove disturbing contaminations contained in the resin which may cause incorrect measuring values The two resin bottles are vented via small tubes connected to the sample collec tor H A B C D E F G H I J K L M Panel Transmitter Blind plug Cation conductivity sensor Flow cell Flow meter Flow regulating valve Sample collector Sample outlet Cation exchanger Cation exchanger pre rinsed Sample in...

Page 21: ...itter Electronic transmitter and controller for conductivity measurement Dimensions Width 140 mm Height 180 mm Depth 70 mm Weight 1 5 kg Specifications Electronics case Cast aluminum Protection degree IP 66 NEMA 4X Display backlit LCD 75 x 45 mm Electrical connectors screw clamps 140 180 165 103 18 5 7 5 ...

Page 22: ...in temperature sensor Specifications UP Con1000 Measuring range 0 055 1000 μS cm Operating conditions Continuous Temperature 100 C at 6 5 bar Max temperature 120 C at 6 5 bar Pressure max 30 bar at 25 C Accuracy at 25 C 1 or 0 001 S cm whichever is greater Temperature sensor Pt1000 Cell constant 0 04 cm 1 Sensor mounting SWAN slot lock for quick release in suitable flow cells 3 4 NPT thread Ø 30 2...

Page 23: ...on SL with integrated flow sensor and flow regulating valve Catconplus SL with a built in cation exchanger and flow regu lating valve For a 3 4 NPT thread UP Con1000 sensor B Flow UP Con Q Flow UP Con with integrated flow sensor QV Flow UP Con with integrated flow sensor and flow regu lating valve Catcon with a built in cation exchanger Catconplus with a built in cation exchanger and flow regulat ...

Page 24: ...p 29 Electrical wiring Connect all external devices like limit switches and current loops see Connection Diagram p 29 Connect power cord do not switch on power yet Cation exchanger Only for AMI Powercon acid Fill up cation exchanger bottle with high purity water Remove the empty bottle and install the cation exchanger bottle With pre rinse set up install a cation exchanger bottle to the second fla...

Page 25: ... instrument must only be installed by trained personnel Mount the instrument in vertical position For ease of operation mount it so that the display is at eye level For the installation a kit containing the following installation material is available 4 Screws 8x60 mm 4 Dowels 4 Washers 8 4 24 mm Mounting re quirements The instrument is only intended for indoor installation ...

Page 26: ... reassembly of bigger sized unions thread compression cone Installation 1 Insert the compression ferrule C and the compression cone D into the union nut B 2 Screw on the union nut onto the body do not tighten it 3 Push the stainless steel pipe through the union nut as far as it reaches the stop of the body 4 Mark the union nut at 6 o clock position 5 While holding the fitting body steady tighten t...

Page 27: ...on and Insert it into an at mospheric drain of sufficient capacity Max tube length is 1 5 m Do not connect longer tubes 1 2 Tube at waste funnel for AMI Powercon Acid Connect the 1 2 tube C to the hose nozzle B and place it into the atmospheric drain A B C D Ellbow union Compression ferrule Knurled nut Flexible tube A B C Waste funnel Hose nozzle 1 2 tube B C D A A B C ...

Page 28: ...h purity water into the cation exchanger bottle C until the water level in the bottle reaches the beginning of the thread 3 Carefully without spilling water push the cation exchanger bot tle over the inlet filter holder D into the bottle holder B 4 Screw the cation exchanger bottle into the bottle holder Do not tighten the bottle too firmly this could damage the gasket Pre rinse setup If you have ...

Page 29: ...he power specification of the instrument corre sponds to the power on site Cable thicknesses In order to comply with IP66 use the following cable thicknesses Note Protect unused cable glands Wire For Power and Relays Use max 1 5 mm2 AWG 14 stranded wire with end sleeves For Signal Outputs and Input Use 0 25 mm2 AWG 23 stranded wire with end sleeves A B C PG 11 cable gland cable Øouter 5 10 mm PG 7...

Page 30: ...ted to the following contacts are disconnected from the power before resum ing installation relay 1 relay 2 alarm relay WARNING To prevent from electrical shock do not connect the instrument to the power unless the ground wire PE is connected Do not connect unless specifically instructed to do so WARNING The mains of the AMI Transmitter must be secured by a main switch and appropriate fuse or circ...

Page 31: ...61015 29 3 5 1 Connection Diagram CAUTION Use only the terminals shown in this diagram and only for the mentioned purpose Use of any other terminals will cause short circuits with possible corresponding consequences to material and personnel ...

Page 32: ...l parts must be per formed by professionals Note The protective earth wire Ground has to be connected to the grounding terminal Installation requirements The installation must meet the following requirements Fuse 1 6 AT Mains cable to comply with standards IEC 60227 or IEC 60245 flammable rating FV1 Mains equipped with an external switch or circuit breaker near the instrument easily accessible to ...

Page 33: ... codes see Error List p 62 NOTICE With certain alarms and certain settings of the AMI transmitter the alarm relay does not switch The error however is shown on the display 1 usual use Terminals Description Relay connection NC1 Normally Closed 10 11 Active opened during normal operation Inactive closed on error and loss of power NO Normally Open 12 11 Active closed during normal operation Inactive ...

Page 34: ...the relays described below For programming see menu Installation Program List and Explana tions p 70 Relay config Terminals Jumper pos Description Relay configuration Normally Open 6 7 Relay 1 8 9 Relay 2 Inactive opened dur ing normal operation and loss of power Active closed when a programmed function is executed Normally Closed 6 7 Relay 1 8 9 Relay 2 Inactive closed during normal operation and...

Page 35: ...atory to connect a snubber circuit in par allel to the load Resistive load Resistive loads max 1A and control signals for PLC impulse pumps and so on can be connected without further measures Actuators Actuators like motor valves are using both relays One relay con tact is used for opening the other for closing the valve i e with the 2 relay contacts available only one motor valve can be controlle...

Page 36: ...Signal output 2 Terminals 15 and 13 For programming see Program Overview p 65 Menu Installation 3 8 2 Signal Output 3 optional Requires the additional board for the third signal output 0 4 20 mA PCB Note Max burden 510 The third signal output is installed in the upper holder on the main board You can operate either 3 signal output or communication in terface not both Terminal 38 and 37 A Third sig...

Page 37: ...manual AMI RS232 Interface RS232 Interface PCB 3 9 2 Interface RS485 Terminal 37 PB Terminal 38 PA To connect several instruments by means of a network or to config ure a PROFIBUS DP connection consult the PROFIBUS manual Use appropriate network cable Note The switch must be ON if only one instrument is installed or on the last instrument in the bus RS485 Interface PCB A On OFF switch PB DPV1 V5 5...

Page 38: ...341 061015 AMI Powercon Installation 3 9 3 USB Interface The USB Interface is used to store Logger data and for Firmware up load For detailed information see the corresponding installation instruction USB Interface ...

Page 39: ...rade delivered by Swan Not rinsed cation exchanger resin from other suppliers can take a run in period of several hours to several days 4 2 Programming Sensor parameters Program all sensor parameters in Menu 5 1 2 1 Installation Sensors Sensor parameters The sensor characteristics are printed on the label of each sensor Enter the Cell constant cm 1 Temperature correction C Cable length Note Cable ...

Page 40: ... 5 2 Signal Outputs p 75 and 4 2 Relay Contacts p 73 Limits Alarms Program all parameters for instrument operation limits alarms See program list and explanations 4 2 Relay Contacts p 73 Temp Compensation Menu 5 1 3 Choose between none Coefficient Neutral salts High purity water Strong acids Strong bases Ammonia Ethanolamine Morpholine Quality Assurance Menu 5 1 4 Set the Level according to your r...

Page 41: ...ges to move back to the previous menu level B to move DOWN in a menu list and to decrease digits C to move UP in a menu list and to increase digits D to open a selected sub menu to accept an entry Exit Enter B C D A 25 4 C RUN 9 l h 14 10 45 R1 0 178 S R2 1 Installation Operation Diagnostics Messages Maintenance Main Menu Enter Exit ...

Page 42: ...ERROR Error Fatal Error C Keys locked transmitter control via Profibus D Time E Process values F Sample temperature G Sample flow H Relay status upper lower limit not yet reached upper lower limit reached control upw downw no action control upw downw active dark bar indicates control intensity motor valve closed motor valve open dark bar indicates approx position timer timer timing active hand rot...

Page 43: ...t parameters that might need to be modified during daily routine Normally password protected and used by the process operator Subset of menu 5 Installation but process related Menu Installation 5 For initial instrument set up by SWAN authorized person to set all instrument parameters Can be protected by means of password 1 Messages Operation Maintenance Diagnostics Main Menu Installation 1 1 Pendi...

Page 44: ...set 5 1 1 Sensors Flow None Sensor parameters Quality Assurance Temp Compensation Sensor parameters Quality Assurance Temp Compensation 5 1 1 Sensors Flow None Flow None Q Flow 5 1 1 Sensors Flow Q Flow Sensor parameters Quality Assurance Temp Compensation Sensor parameters Quality Assurance Temp Compensation 5 1 1 Sensors Flow Q Flow No Save Yes 1 Select the value you want to change 2 Press Enter...

Page 45: ...imming pools sanitary water Reagent consumption A 1 l resin bottle delivered by Swan lasts at 1 ppm alcalizing re agent pH 9 4 for 4 months at sample flow 10 l h 5 months at sample flow 5 l h 6 2 Stop of Operation for Maintenance 1 Stop sample flow 2 Shut off power of the instrument Monthly Check sample flow If the monitoring of resin has been switched off Check cation exchanger resin The resin co...

Page 46: ...ner If the sensor is strongly contaminated dip the tip of the sensor into 5 hydrochloric acid for a short time 6 3 2 Install the Sensor into the Flow Cell 1 Make sure that the locking mechanism is in unlocked position locking pin in position G and security screw in position H 2 Put the sensor into the flow cell with the alignment marks E in line 3 Turn the locking screw with a 5 mm allen key clock...

Page 47: ...eze the exhausted cation exchanger bottle E be fore removing Thus no water will spill out of the flow cell when loosening the bottle 3 Unscrew and carefully remove the exhausted cation exchanger bottle E 4 Fill high purity water into the new cation exchanger bottle C until the water level in the bottle reaches the beginning of the thread 5 Carefully without spilling water push the cation exchanger...

Page 48: ...pilling water push the cation exchanger bot tle D over the inlet filter holder E into the bottle holder B 3 Screw the cation exchanger bottle into the bottle holder Do not tighten the bottle too firmly this could damage the gasket 4 Install a new bottle with fresh unused resin into the pre rinse bottle holder C The new cation exchanger resin will be pre rinsed and ready for use if the next exchang...

Page 49: ...e exhaust time flow 6 l h and must be verified by the user Cation Conductivity Operational Days for 1 l of Cation Exchange Resin with an Ex change Capacity of 1 8 eq l Flow Rate 6 l h Alkalization with Ammonia Safety Margin of 15 Subtracted 0 8 8 9 0 9 2 9 4 9 6 9 8 10 0 10 2 pH Days 100 200 300 400 500 600 700 ...

Page 50: ...nscrew and carefully remove the cation exchanger bottle 4 For better access to the allen screws C unscrew and remove the filter holder B from the bottle holder A 5 Loosen the 4 allen screws with a 1 5 mm allen key 6 Carefully remove the inlet filter D with a screw driver no 0 from the inlet filter holder 7 Insert a new inlet filter 8 Tighten the 4 allen screws slightly 9 Screw the cation exchanger...

Page 51: ... Powercon Maintenance A 96 250 341 061015 49 6 6 Tube Connections A B C Pre rinse inlet Per rinse outlet Venting tube pre rinse bottle D E Venting tube Cation exchanger bottle Sample connector A B C D F E ...

Page 52: ...an inner diameter of 1 mm The deaeration tube E of the pre rinse bottle has an inner diameter of 2 mm Preparation 1 Close the main tap to stop the sample flow 2 Remove cation exchanger bottle from the bottle holder H A B C D E F Flow cell Flowmeter Pre rinse inlet Sample collector Deaeration tube pre rinse bottle Deaeration tube exchanger bottle G H I J K Tube fitting Bottle holder cation exchange...

Page 53: ... 9 Screw the bottle holder to the flow cell 10 Screw the cation exchanger bottle into the bottle holder Do not tighten the bottle too firmly this could damage the gasket 11 Before installing the sample collector D and the flowmeter B replace the deaeration tube E see following chapter 6 7 2 Exchange deaeration tube of pre rinse bottle 1 Unscrew and remove the Flow regulating valve K with a 14 mm o...

Page 54: ...nce level the instrument reminds the user periodically to run the procedure and results are stored in a history for review Quality assurance level Central feature of the quality assurance function is the assignment of the monitored process to a Quality assurance level There are three predefined levels plus a user level Hereby the in spection interval the deviation limits of temperature and measuri...

Page 55: ...hrough qualified personnel 6 8 1 Activate SWAN Quality assurance procedure Enable quality assurance procedure at each instrument by select ing the quality level in menu 5 1 4 1 The corresponding submenus are then activated Note The activation is necessary the first time only Quality Level max deviation temperature C a max deviation result min inspection interval 0 Off Off Off Off 1 Trend 0 5 C 10 ...

Page 56: ...or surface free of deposits Check message list Review the message list in menu 1 3 and check for frequently alarms as for example flow alarms If alarms occur frequently remove cause before starting the procedure 6 8 3 Connecting sample lines See corresponding chapter in the manual of the process monitor which shall be checked with a reference instrument The choice of sampling depends strongly on l...

Page 57: ... instrument AMI INSPECTOR Con ductivity Use the supplied tube made of FEP 3 Connect sample outlet of the reference instrument AMI INSPECTOR Conductivity to the sample outlet funnel of the monitor 4 Switch on AMI INSPECTOR Conductivity Open the flow regu lating valve and regulate the sample flow to 5 10 l h The actual flow is shown on the transmitter A B C Monitor AMI Powercon Online flow cell AMI ...

Page 58: ...Enter to confirm 8 Read temperature value of the ref erence instrument and enter un der Inspector Temp by using the or keys 9 Press Enter to confirm 10 Press Enter to continue The results are saved in QA History regardless if successful or not 3 4 5 Quality Assurance carry out preparations install Inspector sample flow to 10 l h Enter to continue 3 4 5 Quality Assurance Value Cond 0 078 S Value Te...

Page 59: ...I Powercon by closing the appro priate valve e g back pressure regulator sample preparation or flow regulating valve at flow cell again 2 Close flow regulating valve of the AMI Inspector 3 Disconnect the AMI Inspector by removing the tubes and con nect the sample outlet of the Monitor AMI Powercon to the sam ple outlet funnel again 4 Start sample flow again and regulate sample flow 5 Shutdown AMI ...

Page 60: ...it with clean water see Maintenance of the Sensor p 44 6 Use a one liter beaker and fill it with one liter calibration solu tion 7 Put the sensor into the beaker filled with calibration solution 8 Wait at least 5 minutes to permit temperature equilibration between sensor and calibration solution 9 Start the calibration procedure 10 Press Enter to save the values if the calibration was successful 1...

Page 61: ...50 C and the built in temperature sensor is in temperature equilibrium with the solution by waiting at least 5 minutes a correct calibration will be done independent of the chosen temperature compensation set in menu 5 1 3 1 During calibration control is interrupted The signal outputs are frozen if hold has been programmed menu 4 2 4 2 Otherwise the outputs track the measuring value Hold after cal...

Page 62: ...are disconnected from the power before resuming in stallation relay 1 relay 2 alarm relay When a fuse has blown find out the cause and fix it before replacing it with a new one Use tweezers or needle nosed pliers to remove the defective fuse Use original fuses provided by SWAN only A B C D E F 1 6 AT 250V Instrument power supply 1 0 AT 250V Relay 1 1 0 AT 250V Relay 2 1 0 AT 250V Alarm relay 1 0 A...

Page 63: ... exchanger bottle Thus no water will spill out of the flow cell when loosening the bottle 3 Unscrew and carefully remove the ion exchanger bottle with the exhausted resin 4 Close the ion exchanger bottle with the screw cover and store it in a frost protected room 5 Screw on an empty bottle 6 Shut off power of the instrument ...

Page 64: ...ld and orange Errors which indicate a hardware failure of the instrument Such Errors are marked E0xx bold and red Error or fatal Error Error not yet acknowledged Check Pending Errors 1 1 5 and take corrective action Press ENTER Navigate to menu Messages Press ENTER Navigate to menu Pending Errors Press ENTER Press ENTER to acknowledge the Pending Errors The Error is reset and saved in the Message ...

Page 65: ... 80 E010 Sample Flow low check sample inlet pressure Check flow regulating valve check programmed value see 5 3 1 2 35 p 80 E011 Temp shorted Check wiring of temperature sensor Check temperature sensor E012 Temp disconnected Check wiring of temperature sensor Check temperature sensor E013 Case Temp high check case environment temperature check programmed value see 5 3 1 4 p 80 E014 Case Temp low c...

Page 66: ...all service E026 IC LM75 call service E027 IC PCF8574 call service E028 EEProm Microcon call service E029 EEProm Motherboard call service E030 EEProm Frontend call service E031 Cal Recout call service E032 Wrong Frontend call service E033 Power on none normal status E034 Power down none normal status Error Description Corrective action ...

Page 67: ... Maintenance is for service Calibration simulation of outputs and set time date Please protect with password Menu 4 Operation is for the user allowing to set limits alarm values etc The presetting is done in the menu Installation only for the System engineer Please protect with password Menu 5 Installation Defining assignment of all inputs and outputs measuring parameters interface passwords etc M...

Page 68: ...ating Time Years Days Hours Minutes Seconds 2 1 4 1 2 1 4 Sensors Cond Sensor Current value 2 2 2 2 1 Raw value Cell constant Cal History Number Date Time 2 2 1 5 1 2 2 1 5 Miscellaneous Case Temp 2 2 2 1 2 2 2 Sample Sample ID 2 3 1 2 3 Temperature Pt1000 Sample Flow Raw value I O State Alarm Relay 2 4 1 2 4 Relay 1 2 2 4 2 Input Signal Output 1 2 Interface Protocol 2 5 1 only with RS485 2 5 Baud...

Page 69: ...5 Set Time Date Time 3 4 Sensors Filter Time Const 4 1 1 4 10 Hold after Cal 4 1 2 Relay Contacts Alarm Relay Alarm Conductivity Alarm High 4 2 1 1 1 4 2 4 2 1 4 2 1 1 Alarm Low 4 2 1 1 25 Hysteresis 4 2 1 1 35 Delay 4 2 1 1 45 Relay 1 2 Setpoint 4 2 x 100 4 2 2 4 2 3 Hysteresis 4 2 x 200 Delay 4 2 x 30 Input Active 4 2 4 1 4 2 4 Signal Outputs 4 2 4 2 Output Control 4 2 4 3 Fault 4 2 4 4 Delay 4 ...

Page 70: ...el 0 Off 5 1 4 5 1 4 1 1 Trend 2 Standard 3 Crucial Signal Outputs Signal Output 1 2 Parameter 5 2 1 1 5 2 2 1 5 2 5 2 1 5 2 2 Current Loop 5 2 1 2 5 2 2 2 Function 5 2 1 3 5 2 2 3 Scaling Range Low 5 2 x 40 10 11 5 2 x 40 Range High 5 2 x 40 20 21 Relay Contacts Alarm Relay Alarm Conductivity Alarm High 5 3 1 1 1 1 5 3 5 3 1 5 3 1 1 Alarm Low 5 3 1 1 1 25 Hysteresis 5 3 1 1 1 35 Delay 5 3 1 1 1 4...

Page 71: ...0 Input Active 5 3 4 1 5 3 4 Signal Outputs 5 3 4 2 Output Control 5 3 4 3 Fault 5 3 4 4 Delay 5 3 4 5 Miscellaneous Language 5 4 1 5 4 Set defaults 5 4 2 Load Firmware 5 4 3 Password Messages 5 4 4 1 5 4 4 Maintenance 5 4 4 2 Operation 5 4 4 3 Installation 5 4 4 4 Sample ID 5 4 5 Interface Protocol 5 5 1 only with RS485 5 5 Device Address 5 5 21 or RS232 interface Baud Rate 5 5 31 Parity 5 5 41 M...

Page 72: ...e values can only be viewed not modified 2 1 Identification Desig Designation of the instrument Version Firmware of instrument e g V5 30 0912 2 1 4 Factory Test Test date of the Instrument Motherboard and Fron tend 2 1 5 Operating Time Years Days Hours Minutes Seconds 2 2 Sensors 2 2 1 Cond Sensor Current value in µS Raw value in µS Cell Constant 2 2 1 4 QA History Review the QA values Number Date...

Page 73: ... current sample temperature in C Pt 1000 Shows the current temperature in Ohm Sample Flow Shows the current sample flow in l h and the Raw Value in Hz The Sample flow must be above 5 l h 2 4 I O State Shows current status of all in and outputs 2 4 1 2 4 2 2 5 Interface Only available if optional interface is installed Review programmed communication settings Alarm Relay Open or closed Relay 1 and ...

Page 74: ...e selected item with the or key Press the Enter key The value is simulated by the relay signal output At the absence of any key activities the instrument will switch back to normal mode after 20 min If you quit the menu all simulated val ues will be reset 3 3 Set Time Adjust date and time 3 3 Quality Assurance 3 4 5 Follow the commands on the screen Save the value with the enter key Alarm Relay Op...

Page 75: ...rface is installed or via USB stick if option USB interface is in stalled The logger can save approx 1500 data records The Records con sists of Date time alarms measured value measured value un compensated temperature flow Range 1 Second to 1 hour 4 3 1 Log Interval Select a convenient log interval Consult the table be low to estimate the max logging time When the logging buffer is full the oldest...

Page 76: ...e cable length to 0 0 m if the sensors are installed in the flow cell on the AMI monitor 5 1 2 4 Meas unit Select the measuring unit as s cm or as s m 5 1 3 Temp comp 5 1 3 1 Comp Available compensation models are none Coefficient Neutral salts High purity water Strong acids Strong bases Ammonia Eth am Morpholine 5 1 4 Quality Assurance 5 1 4 1 Level Choose the quality level according to your requ...

Page 77: ...low Cond uc 5 2 1 2 Current Loop Select the current range of the signal output Make sure the connected device works with the same current range Available ranges 0 20 mA or 4 20 mA 5 2 1 3 Function Define if the signal output is used to transmit a process value or to drive a control unit Available functions are Linear bilinear or logarithmic for process values See As process values p 75 Control upw...

Page 78: ...ity 5 2 1 40 10 Range low 0 S 300 mS 5 2 1 40 20 Range high 0 S 300 mS Parameter Temperature 5 2 1 40 11 Range low 25 to 270 C 5 2 1 40 21 Range high 25 to 270 C Parameter Sample flow 5 2 1 40 12 Range low 0 50 l h 5 2 1 40 22 Range high 0 50 l h Parameter Cond uc 5 2 1 40 13 Range low 0 S 300 mS 5 2 1 40 23 Range high 0 S 300 mS X Measured value logarithmic 20 1 0 1 2 3 4 10 100 1 000 10 000 10 1...

Page 79: ...controller The combination of a P controller with a D controller will minimize the response time to a fast change of the process value If the derivative time is set to zero the D controller is switched off Parameters setpoint P Band derivative time PID controller The combination of a P an I and a D con troller allows a proper control of the process Parameters setpoint P Band reset time derivative ...

Page 80: ...flow 5 2 1 43 12 Setpoint Range 0 50 l h 5 2 1 43 22 P Band Range 0 50 l h 5 2 1 43 Control Parameters if Parameters Cond uc 5 2 1 43 13 Setpoint Range 0 S 300 mS 5 2 1 43 23 P Band Range 0 S 300 mS 5 2 1 43 3 Reset time The reset time is the time till the step response of a sin gle I controller will reach the same value as it will be suddenly reached by a P controller Range 0 9 000 sec 5 2 1 43 4...

Page 81: ... hysteresis values and delay times for the fol lowing parameters Alarm Conductivity Sample Flow Sample Temp Case Temp high Case Temp low 5 3 1 1 Alarm Conductivity 5 3 1 1 1 Alarm High If the measured value rises above the alarm high val ue the alarm relay is activated and E001 is displayed in the mes sage list Range 0 S 300 mS 5 3 1 1 25 Alarm Low If the measured value falls below the alarm low v...

Page 82: ... 3 1 2 35 Alarm Low If the measuring values falls below the programmed value E010 will be issued Range 0 9 l h 5 3 1 3 Sample Temp 5 3 1 3 1 Alarm High If the measured value rises above the alarm high val ue the alarm relay is activated and E007 is displayed in the mes sage list Range 30 200 C 5 3 1 3 25 Alarm Low If the measured value falls below the alarm low value the alarm relay is activated a...

Page 83: ...lected func tion The same values may also be entered in menu 4 2 Relay Contacts p 73 When the relays are used as upper or lower limit switches program the following 5 3 2 20 Parameter select a process value 5 3 2 300 Setpoint If the measured value rises above respectively falls below the set point the relay is activated 5 3 2 400 Hysteresis within the hysteresis range the relay does not switch Thi...

Page 84: ...ncy Motor valve Examples of metering devices that are driven time proportional are solenoid valves peristaltic pumps Dosing is controlled by the operating time 5 3 2 32 20 Cycle time duration of one control cycle on off change Range 0 600 sec 5 3 2 32 30 Response time Minimal time the metering device needs to react Range 0 240 sec 5 3 2 32 4 Control Parameters Range for each Parameter same as 5 2 ...

Page 85: ... depending on the pro grammed time scheme 5 3 2 24 Mode Operating mode interval daily weekly 5 3 2 340 Interval Start time Calendar Dependent on options operating mode 5 3 2 44 Run time time the relay stays active Range 5 6 000 Sec 5 3 2 54 Delay during run time plus the delay time the signal and control outputs are held in the operating mode programmed below Range 0 6 000 Sec 5 3 2 6 Signal Outpu...

Page 86: ...4 Fault 5 3 4 5 Delay Time which the instrument waits after the input is deactivat ed before returning to normal operation Range 0 6 000 Sec No Input is never active When closed Input is active if the input relay is closed When open Input is active if the input relay is open Continuous Signal outputs continue to issue the measured value Hold Signal outputs issue the last valid measured value Measu...

Page 87: ...ameters are kept in memory All other values are set back to default values Completely Sets back all values including communication parameters 5 4 3 Load Firmware Firmware updates should be done by instructed service personnel only 5 4 4 Password Select a password different from 0000 to prevent unau thorized access to the menus Messages Maintenance Opera tion and Installation Each menu may be prote...

Page 88: ...iable 5 5 40 Local operation Range Enabled Disabled 5 5 1 Protocol Modbus RTU 5 5 21 Device address Range 0 126 5 5 31 Baud Rate Range 2400 115200 Baud 5 5 41 Parity Range none even odd 5 5 1 Protocol Hyper Terminal 5 5 23 Baudrate Range 2400 115200 Baud see separate RS232 Operation Manual for Logger download 5 5 1 Protocol Webserver 5 5 24 Device address Bereich 0 126 see separate Webserver Manua...

Page 89: ...rial Safety Data sheets 10 1 Cation Exchanger Resin SWAN Product name Cation Exchange Resin Catalogue number A 82 841 030 and A 82 841 031 Download MSDS The current Material Safety Data Sheets MSDS for the above list ed Reagents are available for downloading at www swan ch ...

Page 90: ...emp corr 0 00 C Sensor Parameters Cable length 0 0 m Sensor Parameters Meas unit µS cm Temp Compensation Comp none Quality Assurance Level 0 Off Signal Output 1 Parameter Conductivity Current loop 4 20 mA Function linear Scaling Range low 0 000 µS Scaling Range high 1 mS Signal Output 2 Parameter Temperature Current loop 4 20 mA Function linear Scaling Range low 0 C Scaling Range high 50 C Alarm R...

Page 91: ...l Parameters P band 1 mS Settings Control Parameters Reset time 0 Sec Settings Control Parameters Derivative Time 0 Sec Settings Control Parameters Control Timeout 0 Min Settings Actuator Time proportional Cycle time 60 s Response time 10 s Settings Actuator Motor valve Run time 60 s Neutral zone 5 If Function Timer Mode Interval Interval 1 min Mode daily Start time 00 00 00 Mode weekly Calendar S...

Page 92: ...90 A 96 250 341 061015 AMI Powercon Default Values Miscellaneous Language English Set default no Load firmware no Password for all modes 0000 Sample ID Interface Protocol Hyperterminal ...

Page 93: ...B Flow UP Con SL 21 Catcon 21 Catconplus 21 Catconplus SL 21 Q Flow UP Con 21 Q Flow UP Con SL 21 QV Flow UP Con 21 QV Flow UP Con SL 21 Fluidics 13 AMI Powercon acid 12 AMI Powercon Specific 11 I Inductive load 33 Input 9 31 Install cation exchanger bottle 26 Installation 22 Instrument Overview 16 Instrument setup 22 Interface 9 35 Interface RS485 35 M Measuring principle 10 Measuring Range 14 Me...

Page 94: ...mounting 20 Sensor parameters 37 Setup 37 Signal Outputs 9 34 Software 17 41 Special Features 8 Specific Conductivity 10 Specifications AMI Transmitter 19 Swansensor RC U 20 Swansensor RC UT 20 Standard 10 Standard Temperature 10 System Description of 8 T Technical Data 16 Temperature compensation 10 Terminals 29 31 32 35 U USB Interface 36 W Wire 27 ...

Page 95: ...AMI Powercon Notes A 96 250 341 061015 93 13 Notes ...

Page 96: ...y companies and distributors cooperates with independent representatives all over the world SWAN Products Analytical Instruments for High Purity Water Feedwater Steam and Condensate Potable Water Pool and Sanitary Water Cooling Water Waster Water and Effluents Made in Switzerland ...

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