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 ATI  

MetriNet

 

Water Quality System   

Part 4 

– Operation 

 

25 

O&M Manual 
Rev-C (05/20) 

Start

MEASURE

(display only)

INFO

SENSOR

OPTIONS

ENTER

MENU

ESC

or

or

or

Q52 Unit ID 

Auto Scan

Log Mode

Hold

Contrast

Backlight

Log Interval

Unit Addr

Host Comms

Xmit Start

Xmit Intval

S1 No Fault

S1 mV

S1 0.0 nAz

S1 0001d

LIST

ITEMS

HH:MM:SS

S1 Cal 10d

CONFIG

GPS Entry

Flash Error

Set Time

Set Date

Total Snsr

or

Cal S1

Cal Zero S1

Cal TC S1

Set 2.5V S1

Clr Data S1

Oper Mode

Valve Delay

S1 Slope

S1 AL=ABCDE

Clear Log

Date

MENU

SECTIONS

S1 Q32

Delay S1

Set 0V S1

S1 x.xx VDC

MENU

ESC

ENTER

MENU

ESC

MENU

ESC

MENU

ESC

ENTER

ENTER

P-U Delay

Poll Rate

Display Snsr

Addr Snsr

Passwords

LAT Degrees

Notes:
(1) S1 refers to Sensor Position, additional fields
      will appear depending on amount of sensor
      installed. These fields can be accessed by pressing
      the left arrow on the display panel.

S1 Temperature

Alarm A S1

Alarm B S1

Slp Alarm S1

Tmr Alrm S1

Tmp Unit S1

Tmp Unit S1

Save to Crd

Tmp Comp S1

Nom Slp S1

S1 V x.xx

S1 Type / Range

10 min 40 sec

LAT xxxx.xx N

LON xxxx.xx W

DC In = x.xx V

Q52 V x.xx

Enable Alarm

Baud Rate

Parity

Stop Bits

Host Write Lock

Code

Antenna Intr

LAT Minutes

LAT N-S

LON Degrees

LON Minutes

LON E-W

 

Figure 16 

– Controller Software Map 

 

 

Summary of Contents for MetriNet Q52

Page 1: ...Limited 6 Iron Bridge Drive Unit 1 2 Gatehead Business Park Collegeville PA 19426 Delph New Road Delph Phone 800 959 0299 Saddleworth OL3 5DE 610 917 0991 Phone 44 0 1457 873 318 Fax 610 917 0992 Fax...

Page 2: ...it 19 3 86 Power in 12VDC Battery Unit 19 3 87 Battery Pack Sizing 20 3 88 Installation Site Factors 21 3 9 M NODE PREPARATION 22 3 10 NODE INSTALLATION 22 PART 4 OPERATION 23 4 1 GENERAL 23 4 2 CONTR...

Page 3: ...RAW MEASURED DATA FORMAT 33 FIGURE 18 STORED RAW ALARM DATA FORMAT 34 FIGURE 19 STORED EVENT DATA FORMAT 34 FIGURE 20 MICRO SD CARD WITH ADAPTER 35 FIGURE 21 METRINET REAR PANEL SIM ACCESS 37 FIGURE...

Page 4: ...00 S 1 S ORP 0 1000 mV 1 mV Dissolved Oxygen 0 20 00 ppm 0 01 ppm Fluoride 0 1 10 00 ppm 0 01 ppm Dissolved Ozone 0 5 00 ppm 0 01 ppm Chlorine Dioxide 0 5 00 ppm 0 01 ppm Peracetic Acid 0 200 ppm 1 pp...

Page 5: ...by the user from a minimum of every 0 1 minute to a maximum of 99 9 minutes Data is stored in on board non volatile memory which may be written to an internal SD card If the controller contains the o...

Page 6: ...ATI MetriNet Water Quality System Part 2 Introduction 6 O M Manual Rev C 05 20 Flow Chamber Assembly Typical M Node MetriNet Controller Photo of bus bar And cables Bus Bar Sensor Cables...

Page 7: ...24 mA 3 mA Node Max Lower in cycle mode 12 VDC 8 16 VDC Non Isolated Battery version 12V 6 mA 3 mA Node Max Lower in cycle mode See section 3 83 3 88 for more detail on lowest power Bus or Node Conne...

Page 8: ...P Inlet 1 8 FNPT with O D push connect tube fitting Outlet 1 8 FNPT with O D push connect right angle tube fitting Flow Control Option 200 ml min flow control element installed in outlet assembly Moun...

Page 9: ...hat s needed is to mount the plate Systems with up to 4 Nodes are supplied on a 14 x 14 plate thick Mounting holes are located in each corner as shown below Larger systems are generally custom sizes w...

Page 10: ...ATI MetriNet Water Quality System Part 3 Installation 10 O M Manual Rev C 05 20 Figure 3 5 8 Node System Panel...

Page 11: ...lers are supplied with a PVC mounting plate that attaches to the back of the enclosure 1 NPT 1 23 31 2 82 20 8 BOTTOM VIEW 3 45 87 6 1 68 42 7 SIDE VIEW 4 38 111 2 4 38 111 2 ENTER MENU ESC FRONT VIEW...

Page 12: ...ntroller The bracket is attached to the rear of the enclosure The bracket provides for either wall or pipe mounting as shown in Figure X Note that bracket slots are for u bolts with 20 threads The 1 p...

Page 13: ...he flow chamber for sealing When disconnecting be sure the O ring remains in place The lock rings between flow chambers and inlet outlet fittings rotate downward by about 45 degrees to open and back u...

Page 14: ...assembled communication network allowing the controller to speak to any node connected to the bus bar There are connectors for up to 5 nodes on each bar If more than 5 nodes are to be used 2 bars wil...

Page 15: ...reducer The optional flow control solenoid is also shown followed by tubing connection to the flowcell If a pressure sensor is to be used in the MetriNet system it should be installed between the shu...

Page 16: ...ller is in sleep mode The linear events of Cycle Mode operating are defined as follows These appear as menus in the CONFIG listing Poll Rate Definition of complete cycle period length Valve Delay Wait...

Page 17: ...DC power and the external solenoid valve if that option is used Figure 12 below identifies DC connection terminals as well as terminals for the sensor bus and optional external solenoid Note that cont...

Page 18: ...ing and store data Continuous operation is intended for applications where non battery line power is available and measurement frequency is higher perhaps every minute Table 12 below summarizes the va...

Page 19: ...A 12VDC for 2 minutes on each call This intermittent modem transmission power over 24 hours can be added to the base power to get the average continuous power Average power of pulsed 100 mA modem twic...

Page 20: ...E OF 200ms 2A 12VDC SOLENOID POWER SOLENOID DELAY 30s PU DELAY 30s MEASURE SENSORS 2s 3 2 mA 12VDC AVG TOTAL POWER 6 5mA 12VDC RUN POWER 2 8mA 2VDC SLEEP POWER POLE RATE 15 MINUTE CYCLE CYCLES CONTINU...

Page 21: ...ctors While things like the number of sensors can be easy adjusted in these power calculations above as well as the frequency of call ins and the actual cycle measurement time of the sensors modem sig...

Page 22: ...g cap Before startup Dissolved Oxygen Membrane Electrolyte Before startup Fluoride Remove cap Before startup Dissolved Ozone Membrane Electrolyte After startup Chlorine Dioxide Membrane Electrolyte Af...

Page 23: ...he controller does not contain a power switch It will operate as soon as DC power is applied Once power is applied the system will go through an initialization routine and then will begin to operate 4...

Page 24: ...cess Addr Snsr and then press Enter 6 The display will flash NO Press once for YES and press Enter 7 The controller will show the current sensor number assigned to that node and it will be flashing Us...

Page 25: ...S S1 Q32 Delay S1 Set 0V S1 S1 x xx VDC MENU ESC ENTER MENU ESC MENU ESC MENU ESC ENTER ENTER P U Delay Poll Rate Display Snsr Addr Snsr Passwords LAT Degrees Notes 1 S1 refers to Sensor Position addi...

Page 26: ...in C or F depending on user selection S1 32 0 nA Raw sensor data Could be mA mv or other S1 100 Sensor output response vs ideal calibration Also referred to as sensor slope and indicates sensor condi...

Page 27: ...as an example See the specific Q32 Q31 sensor manual for the listing of the SENSOR menu The routines outlined below allow users to adjust various parameters and calibrate sensors When making adjustme...

Page 28: ...ings Routines defined here are not sensor specific They define the overall function of the controller Auto Scan Turns sensor scanning on and off When ON each sensor value is displayed for 4 seconds Ho...

Page 29: ...ge the overall system configuration items and option items After 5 unsuccessful attempts the unit will lock for 30 minutes An additional 5 User passwords may be assigned by the supervisor Those assign...

Page 30: ...e None Even or Odd Only visible for serial Modbus RTU systems Host Stop Bits Sets number of stop bits for Modbus interface 1 or 2 Only visible for serial Modbus RTU systems Host Write Lock Range is 0...

Page 31: ...ay operates either in Auto Scan or Manual modes The first routine in the CONFIG menu turns the Auto Scan function on or off The default mode is ON With Auto Scan on the display will show the measured...

Page 32: ...en and where the file came from The format of the file name is Data_Dev_ID_YYMMDD_HHMM where Data indicates it is a data file as opposed to an alarm file Dev_ID is the unit address number Date and Tim...

Page 33: ...not continue to call in repeatably unless an additional sensor alarms Then at the regularly scheduled data upload time the system will check to see if all alarms are cleared and if so the system will...

Page 34: ...ure 19 Stored Event Data Format 5 5 SD RAM Card MetriNet controllers contain a micro SD card slot on the terminal block circuit board just above the bus connections see photo in section 2 7 As previou...

Page 35: ...enu Choosing Cont selects a circular file mode of operation Selecting Full stops the data logging when the memory is full 5 7 Transmitted Data MetriNet controllers are designed to log large amounts va...

Page 36: ...nth Notice that uploading less often greatly reduces SIM data charge as it minimizes the overhead from connection registration charges of 2 5K per call Even though the polling rate has increased to 5...

Page 37: ...ost effective solution This plan uses a combination of AT T and T Mobile for carrier service Installing a SIM card from another carrier will not work in a modem designed for use with AT T or T Mobile...

Page 38: ...or labeled M main not A aux 6 2 Controller Programming The OPTIONS menu contains all Q52 settings related to the data logging function and the internal cell modem Log Mode Turns the data logger on or...

Page 39: ...ll occur Range is 00 23 00 midnight 23 11 PM Xmit Intval Sets the interval between modem data transmission Alarm Enable Enables uploading the Alarm Log record GPS Entry Allows auto Capture or Manual e...

Page 40: ...may already be programmed at the factory to send data to an ATI data site where data can be viewed stored and downloaded to your computer via the web Users may wish to direct data to a site other than...

Page 41: ...en the following window will open Figure 24 PC Utility Connection Screen Click on refresh Com List The program will search for all available Com ports Then click on the Com Port drop down list and sel...

Page 42: ...nding upon your data plan provider For an Aeris SIM card in the United States the APN is iot aer net For an AT T SIM card in the United States the APN is broadband WEB Address is the address of the we...

Page 43: ...screen Figure 27 WQhub Setup Instrument Settings Simply cut and paste the Web Address Modem Login Name and Modem Login Password from this web page into the ATI Q52 Utility fields After all setup confi...

Page 44: ...e 28 Troubleshooting The MetriNet Comm Debug Feature An additional window will appear Select the Radio Data tab Click on Reset Radio Modem then Click on Xmit FTP Data It takes 6 to 10 seconds for the...

Page 45: ...em Reset The next example below shows that the radio modem is not able to register itself with the cell network When it begins the process CREG 0 0 is displayed Once it registers CREG 0 1 is displayed...

Page 46: ...s hangs at this step check the WEB address login name and the login password to make sure they are correct In this example the sub domain name is missing from the WEB address Figure 32 Troubleshooting...

Page 47: ...ore is good Less than 10 may still work but connections may be intermittent or data transfer may take longer due to the number of retries required to get data uploaded The data in this window is absol...

Page 48: ...mbined Chlorine M Node 0 5 00 ppm 00 1780 Total Chlorine M Node 0 5 00 ppm 00 1781 Fluoride M Node 0 1 10 00 ppm 00 1782 Chlorine Dioxide M Node 0 5 00 ppm 00 1783 PAA Sensor 0 200 PPM 00 1784 Dissolv...

Page 49: ...ATI MetriNet Water Quality System 49 O M Manual Rev C 05 20 Misc Components 44 0260 Pg9 Cord Grip each 44 0009 Pg11 Cord Grip each...

Page 50: ...ration improper storage or extended exposure to excessive gas concentrations Should inspection indicate that sensors have failed due to any of the above the warranty shall not apply The Manufacturer a...

Page 51: ...DUCTS NH3 Ammonia CO Carbon Monoxide H2 Hydrogen NO Nitric Oxide O2 Oxygen CO Cl2 Phosgene Br2 Bromine Cl2 Chlorine ClO2 Chlorine Dioxide F2 Fluorine I2 Iodine HX Acid Gases C2H4O Ethylene Oxide C2H6O...

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