Parker PFM1 Series Installation And Operation Manual Download Page 24

Page: 24 / 24

Veriflo

LitPN: 25000285 Date of Issue 06/2013

Parker Hannifin Corporation
Veriflo Division

Chemical Delivery Products

7075 East Southpoint Road
Tucson, Arizona 85756

phone 520 574 2600
fax 520 574 2700

www.parker.com/veriflo

Summary of Contents for PFM1 Series

Page 1: ...Division Chemical Delivery Products 7075 East Southpoint Road Tucson Arizona 85756 phone 520 574 2600 fax 520 574 2700 www parker com veriflo Mobile App m parker com veriflo Installation and Operation...

Page 2: ...14 Troubleshooting 15 Safety Guide and Installation and Operating Instructions available at www parker com veriflo WARNING Indicates that improper use or operation may result in serious injury CAUTIO...

Page 3: ...in 100 mm Installation Hole Rotatable 3 878 in 98 5 1 mm 5 354 in 136 1 mm 0 375 in 9 53 mm 0 249 in 6 33 mm C D d 0 2 in 4 m m 3 15 in 80 1 mm IN OUT 3 937 in 100 mm Installation Hole Rotatable 3 78...

Page 4: ...C 20mA or less A OUT Amp Out 4 20mA DC Load resistance 500 or less Communication RS 485 Protocol MODBUS Up to 32 units connectable including host EMC Compliance EMI EN55011 2007 EMS EN61326 1 2006 RoH...

Page 5: ...Alarm output 1 3 COM Common for AL1 and AL2 4 FG Grounding 5 0 V Voltage of power supply 24 V DC 6 24V No Terminal Spec Name Description 7 RS485 RS485 Communication 8 P OUT Pulse output 9 A OUT Curren...

Page 6: ...tor must be mounted for ease of draining and cleaning Install the flow detector with inlet lower than the outlet The arrow on side of Flow detector shows flow direction Make sure the arrow matches the...

Page 7: ...moval Step 1 Connect flow detector coaxial cables with BNC connectors to converter Step 2 Confirm that the converter body and the terminal block plug socket are firmly fixed with the lock arm of the m...

Page 8: ...t ZERO point 2 ADRS address switch Set addresses and communication parameters of RS 485 For setting address 25 fit the arrow of x10 dial address switch to 2 and the arrow of x1 dial address switch to...

Page 9: ...bout 15 minutes Operation Step 1 Start fluid flow and begin measurement Step 2 If fluid flow is not travelling in the same direction as the flow arrow the flow rate output signal will not increase Ste...

Page 10: ...graduation to set Measuring value less than the set value is deemed as 0 automatically Burnout Burnout It determines analog output value when output is in fault Hi Hysteresis High hysteresis The gap...

Page 11: ...F S 10 F S contact type NC P Out Frequency Fault Fault contact type NC MFG No F08 XXXXX XX TAG No FLUID XXX FULL SCALE FLOW RANGE 300mL min SER No DETECTOR 0406XXXXXX SER No CONVERTER 06XXXXXXXX DEVI...

Page 12: ...2 Transmission mode RTU MODE Parity Even number Odd number No parity Stop bit 1 or 2 Mode and Byte Composition You can monitor flow rate with the PAFC 100 through the communication protocol You may a...

Page 13: ...r settings not defined Address switch Contents 80 0 ms 81 5 ms 82 10 ms 83 20 ms 84 30 ms 85 40 ms 86 50 ms 73 None Stop bit 1 Other settings not defined CHANGING COMMUNICATION PARAMETERS BACK TO DEFA...

Page 14: ...me value as the previous setting Ultrasonic flowmeter requires minimal daily maintenance Checking tube joints and connections Check for leakage around connection points Check for any loose nut Tighten...

Page 15: ...g to the malfunction Possible causes are listed below for each trouble phenomenon P Out High Alarm Low Alarm Communication Output A Out Error LED Alarm LED ON 1 OFF ON 0 mL min Keep previous values 2...

Page 16: ...rect All LEDs blinking vaguely Turn off the mains and turn it on again after 10 second break Operating in normal PCB might be damaged END NO YES NO NO NO YES YES YES Troubleshooting A If LED display i...

Page 17: ...ector properly Does display appear within 30 seconds Remove bubbles from detector Does ERROR LED disappear within 30 seconds Air bubbles adhered to the partition of the upper part of the sensor Turn o...

Page 18: ...e Contact Technical Support Specialist Perform loop check Is flow direction correct Correct flow direction Correct combination of detector and converter Is detector size set correctly at converter Mak...

Page 19: ...TART Are BNC connectors connected securely Connect securely Do foreign materials adhere to detector Remove the foreign materials Check detector visually Is detector working Contact Technical Support S...

Page 20: ...top to bottom flow and horizontal piping Pressure fluctuation or vibrations due to the pump Stop the flow completely by closing both upstream and downstream valves especially for the small size applic...

Page 21: ...g Reduce pulsation flow or relocate meter to the place without pulsation flow Increase damping factor by disregarding response speed if possible Bubbles contained in the liquid Eliminate the bubbles b...

Page 22: ...rminals reading less than 100 Is detector filled with liquid Arrange the pipe to be fully filled with the liquid Bottom to top flow direction is preferable Pay attention for top to bottom flow and hor...

Page 23: ...Notes 23...

Page 24: ...of Issue 06 2013 2009 Parker Hannifin Corporation Parker Hannifin Corporation Veriflo Division Chemical Delivery Products 7075 East Southpoint Road Tucson Arizona 85756 phone 520 574 2600 fax 520 574...