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Troubleshooting

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Summary of Contents for Met One 6000 Series

Page 1: ...701246 Met One 6000 Series Particle Counter USER MANUAL March 2009 Edition 2 HACH Company 2009 All rights reserved Printed in the U S A jk kt...

Page 2: ......

Page 3: ...ty information 17 3 6 Electrical installation 18 3 6 1 Wire preparation 18 3 6 2 Power requirements 18 3 6 3 RS485 wiring 18 3 6 4 RS232 wiring 20 3 6 5 Pulse wiring 20 3 6 6 Ethernet wiring 21 3 6 7...

Page 4: ...1 Return procedures 49 8 2 Technical support 49 Section 9 Limited warranty 51 Appendix A Modbus register maps 53 A 1 Identity information 53 A 2 Counter configuration 54 A 3 Data label 55 A 4 Sample...

Page 5: ...del 6003 barb fitting for 0 32 cm 1 8 inch ID inlet tubing 0 64 cm inch ID outlet tubing Model 6005 barb fitting for 0 32 cm 1 8 inch ID inlet tubing 0 64 cm inch ID outlet tubing Model 6015 barb fitt...

Page 6: ...11g Frequency range 2 412 2 484 GHz Antenna connector 1 no diversity supported Impedance 50 ohms Data rates 1 2 5 5 11 Mbps 802 11b 6 9 12 18 24 36 48 54 Mbps 802 11g Number of selectable sub channel...

Page 7: ...erious injury CAUTION Indicates a potentially hazardous situation that may result in minor or moderate injury Notice Indicates a situation that is not related to personal injury Important Note Indicat...

Page 8: ...used in the equipment This symbol indicated the presence of devices sensitive to Electro static Discharge ESD and indicated that care must be taken to prevent damage with the equipment This symbol ide...

Page 9: ...protocols 2 4 Status LED indicator description The particle counter has a multi color LED indicator Figure 3 that indicates the status of the system The colors indicate normal alarm alert or failure r...

Page 10: ...channels according to size Counting circuits count the pulses in each channel The results indicate the particle counts for each size channel Calculations if required by the operator are performed and...

Page 11: ...security even if Hach Company or its vendors has been given advanced notice of the possibility of such damages Products with the wireless option contain a Wi Fi device operating in the 2 4Ghz range T...

Page 12: ...Opinion Compliant under the R TTE Directive 1999 5 EC to the essentials requirements of Article 3 2 according to the assessment procedures in Article 10 5 and Annex IV for class 2 equipment and marked...

Page 13: ...r to Section 8 on page 49 Figure 5 Instrument components1 1 Met One 6000 Particle Counter 8 5 pin connector with clam shell Ethernet and Wireless units only 2 Antenna Wi Fi unit only 9 10 pin connecto...

Page 14: ...lat surface or a wall section 3 4 1 on page 13 2 Install the vacuum tubing section 3 4 2 on page 14 3 Install the sample probe and tubing section 3 4 3 on page 16 4 Install the wires for power and com...

Page 15: ...acuum for all particle counters in the network Capacity a minimum vacuum capacity of 16 inches Hg 542 mbar is necessary at each particle counter The vacuum is necessary to control the flow rate at eac...

Page 16: ...rail and push to lock in position Note To remove the particle counter from the rail lift the bottom of the counter 3 4 2 Tubing installation Use hooks or cable ties to hold the tubing and prevent a b...

Page 17: ...le counter A lower result in the remote counter indicates a tube length that is too long 2 Cut the vacuum tubing to connect the counter to the vacuum source Keep the tube length to a minimum 3 Put a c...

Page 18: ...the probe is installed in a wall bracket The tubing is cut to connect the probe to the counter Vertical wall mount the probe is connected to a stainless steel tube and bracket Use this probe for inst...

Page 19: ...the optics or electronics of the counter 3 5 Wiring safety information When making any wiring connection to the instrument obey the warnings and notes that follow Obey all warnings and notes in the i...

Page 20: ...prepare each wire by removing the insulation on the wires by inch 3 6 2 Power requirements DANGER Electrocution hazard Do not connect this product directly to an AC power source DANGER Electrocution...

Page 21: ...ticle counter is shown in Figure 11 Up to 32 remote counters can be in the network using RS485 Modbus or FXB communication Table 2 Terminal assignments RS485 output Terminal Assignment 1 RS485 A 2 RS4...

Page 22: ...icles Channel 2 can be set for a larger size using the setup utility program The status output when asserted indicates that the particle counter needs attention Pulse units cannot be used in a network...

Page 23: ...re forgiving of installation errors Length 100 meters maximum single wire length repeaters can be used to increase the distance Repeaters 4 maximum Connector type RJ 45 standard Ethernet wiring conven...

Page 24: ...ion between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician...

Page 25: ...the actual range and data rate is to test the unit in the environment 3 6 8 Analog wiring Counters with the analog output option send a 4 to 20 mA signal that is proportional to the number of counts i...

Page 26: ...nd wiring combined that is allowed 5 Channel 4 loop out 6 Pump TD 7 Pump RD 8 Common shield ground 9 Power source 9 28 VDC 1 A maximum 10 Common Table 6 Terminal assignments analog output continued Te...

Page 27: ...6 9 Setting the analog scaling 1 Go to the Local Setup tab of the Setup Utility and click READ INSTRUMENT Figure 18 Figure 17 Maximum limit for current loop operation Figure 18 Setup Utility Local Set...

Page 28: ...in the Setup Utility work only with the utility and cannot be used as an LED indicator or current loop output 3 6 10 Testing Analog Output 3 6 10 1 Channel Scaling Test 1 If the instrument uses the fl...

Page 29: ...Time Data Display section shows Stop click SAMPLE The counts for the channels change at a random rate until the sample period stops 6 When the Status changes to Stop measure the voltage across the loa...

Page 30: ...a flow monitor temporarily remove the central vacuum from the unit The measured voltage can be found from equation 2 2 where RL value of the load resistor in ohms Example for a 100 ohm resistor this...

Page 31: ...e 47 Met One 6000 setup utility program requires PC with Windows 2000 Professional or Windows XP Professional and one RS232 port If an RS232 port is not available a USB to RS232 adapter can be used Se...

Page 32: ...ms set the number of counts for each size channel that will trigger a count alarm Note The pulse unit uses only 2 channels for particle counts Sample Mode set to Auto Flow Units set to CFM cubic feet...

Page 33: ...31 Operation Figure 21 Setup utility program non wireless units...

Page 34: ...e 36 Analog output section 4 2 4 on page 37 Wireless section 4 3 on page 37 RS232 serial output Appendix B on page 63 4 2 1 RS485 serial output with Modbus RTU protocol The RS485 serial network circui...

Page 35: ...network of counters with RS485 Modbus or FXB protocol use the dip switch on the bottom of the counter to set the address refer to Table 8 Table 8 Dip switch settings for network address Network addre...

Page 36: ...tic or dynamic IP addressing by connection to a DHCP server When enabled the counter will get an IP address and subnet mask automatically on power up If a DHCP server is not available the counter will...

Page 37: ...listed as shown in Figure 24 Select an instrument to show the LAN Instrument Settings 3 Change the instrument settings if necessary Refer to Figure 23 and Table 9 for a description of the settings Wh...

Page 38: ...is larger than the second size threshold Cumulative mode a signal is sent on the first channel when a particle is larger than the first or the second size threshold A signal is sent on the second chan...

Page 39: ...rk is set up the counter can be configured through the network operational settings Note Hach Company and its vendors disclaim any responsibility of providing network and access point security with th...

Page 40: ...4 255 255 e g 169 254 180 43 169 254 1 2 Subnet mask Instruments of the same type that communicate with a single software package such as FMS use the same subnet mask Range 0 to 255 integer only 255 2...

Page 41: ...s installed Selections are US France Japan Others Spain and Canada Consult the factory for other country settings US Auto fallback Enables automatic Data rate See the Data Rate Field DIsabled Roaming...

Page 42: ...tors Refer to Table 13 for a description of the Ethernet connection LED indicators Figure 28 LAN setup for Ethernet units Table 13 LED indicators for wireless LED color On Off Indicator Green On Inter...

Page 43: ...Verify the Firmware Version shown in the Instrument Information section of the Setup Utility is Version 1 05 or newer Also verify that the Setup Utility is version 1 0 0 49 or newer Consult the facto...

Page 44: ...ing update If a power failure occurred during the update complete the following procedure 1 Complete steps 1 to 3 in section 4 4 2 When the message Waiting for instrument reply is shown remove and con...

Page 45: ...minants such as particles lint or dust from the inside of the counter Zero counting uses a near absolute filter to block any external particles from entering the counter Over time particles are remove...

Page 46: ...n and change if necessary For further help contact an authorized service center for Hach Company 5 3 Tubing replacement The inlet tubing from the counter to the isokinetic probe should be replaced reg...

Page 47: ...Examine both sample and vacuum tubing for bends that may restrict the air flow Leak in vacuum line Examine the vacuum line and fittings for leaks in the system Vacuum pump failure Repair the vacuum p...

Page 48: ...46 Troubleshooting...

Page 49: ...eel external LED 2088396 01 Light stack plastic external LED 2088559 01 Mounting kit DIN rail 2088378 01 Mounting kit terminal box with quick connect fitting 2088363 01 Mounting kit wall plate 2088525...

Page 50: ...48 Replacement parts and accessories...

Page 51: ...e RA number on the shipping label when the instrument is returned For the most up to date RA process information including copies of all required forms call Hach Ultra Analytics at 800 866 7889 or 1 5...

Page 52: ...50 Contact information...

Page 53: ...must prepay all shipping charges Hach Company will pay for return shipping if the shipment is to a location within the same country as the service support center This warranty shall not apply to any d...

Page 54: ...52 Limited warranty...

Page 55: ...nformation Address Register description Access Size bytes Data format 0 14 Manufacturer ID1 R 30 Printable ASCII 0x20 0x7E 15 24 Model number1 R P 20 Printable ASCII 0x20 0x7E 25 29 Serial number1 R P...

Page 56: ...1 31 114 UTC hour R W 2 H 0 23 115 UTC minute and second R W 2 MS 0 59 0 59 116 119 Reserved 120 Active mode R W 2 1 active 2 inactive 121 126 Reserved 127 Location name R W 32 Double byte characters...

Page 57: ...52 299 Expansion Table 19 Sample data Address Register description Access Size bytes Notes 300 Sample UTC timestamp year R 2 YYYY 2000 9999 301 Sample UTC timestamp month day R 2 MD 1 12 1 31 302 Samp...

Page 58: ...ze bytes Notes Table 20 Register 309 sample alarm status Address Status 0 Calibration 1 Flow 2 Temperature 3 Relative humidity 4 Air velocity 5 System alarm 6 Count alarm 7 Reserved 8 Channel 1 count...

Page 59: ...riod hours R 2 H 0 23 505 Buffered sample period minutes seconds R 2 MS 0 59 0 59 506 Reserved 507 508 Buffered sample volume R 4 509 Buffered sample status1 R 4 Bitmap 511 Buffered size 1 counts R 4...

Page 60: ...in 4 limit R W 4 0 4 294 967 295 625 653 Reserved 654 ADC multiplier R P 2 Factory calibration only 655 DAC multiplier 1 R P 2 Factory calibration only 656 DAC multiplier 2 R P 2 Factory calibration o...

Page 61: ...4 943 Sensor calibration curve sizes R P 80 Size 20 points maximum format XXX XXX Note Resolution is 0 1 micron 944 983 Sensor calibration curve voltages R P 80 mV 20 points maximum format XXXX XX 984...

Page 62: ...default 1311 Server R W 2 bytes Not active server 1 default client 0 1312 Remote Modbus server port client port R W 2 bytes Not active reserved for client apps 1313 Remote Modbus server IP address R...

Page 63: ...ta Address Register Description Access Size bytes Notes 1500 Sample UTC timestamp year R 2 YYYY 2000 9999 1501 Sample UTC timestamp month day R 2 MD 1 12 1 31 1502 Sample UTC timestamp hour R 2 H 0 23...

Page 64: ...62 Modbus register maps...

Page 65: ...nt Record The data record of the most recent sample period will be sent Thereafter if no new sample period has been completed a character will be sent The rotating buffer is unaffected C Clear Buffer...

Page 66: ...ounter controlled The counter will begin counting on an even second boundary using internal clock not in the middle of a second and control the count cycle based on the front panel setting for the per...

Page 67: ...nd 4 channel remote counter with enviro probe and flow measurement Table 34 on page 67 defines the data elements CRLF is the carriage return and line feed command Refer to B 3 1 on page 68 for additio...

Page 68: ...Status count alarm 12 Value 2 Date 13 Tag 3 Time 14 Count 4 Period 15 Size 5 Channel 1 16 Flow rate 6 Channel 2 17 Calibration value 7 Channel 3 18 Air temperature reading 8 Channel 4 19 Relative humi...

Page 69: ...ify the type of data that will follow If the data is particle count the tag will indicate the particle size If the data is location number the tag is called LOC The data following the LOC tag will be...

Page 70: ...temperature reading from the externally attached environmental probe A value of 000231 equals 23 1 C Relative humidity Relative humidity reading from the externally attached environmental probe A val...

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