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Operating instructions

Magnetic-inductive flow meter

FMM50-1001
FMM75-1001

FMM100-1001

80260076 / 00    

07

 / 20

2

1

by Automationdirect.com  

Scan or Click the above QR Code

 or go to 

https://www.automationdirect.com/VID-FL-0003

 

for a short quick start video.

Scan or Click the above QR Code

 or go to 

https://www.automationdirect.com/VID-FL-0006

 

for an explanation of Magnetic Inductive Flow Meters

Summary of Contents for FMM100-1001

Page 1: ...60076 00 07 2021 by Automationdirect com Scan or Click the above QR Code or go to https www automationdirect com VID FL 0003 for a short quick start video Scan or Click the above QR Code or go to https www automationdirect com VID FL 0006 for an explanation of Magnetic Inductive Flow Meters ...

Page 2: ...izer monitoring via pulse output 8 4 3 3 Volumetric totalizer monitoring via preset counter 9 4 4 Switching function 10 4 5 Analog function 11 4 6 Measured value damping dAP 13 4 7 Start up delay dST 13 4 8 Low flow cut off LFC 15 5 Mounting 16 5 1 Recommended installation position 16 5 2 Not recommended installation position 17 5 3 Grounding 18 6 Electrical connection 18 7 Operating and display e...

Page 3: ...ttings for temperature monitoring 28 10 4 1 Limit monitoring temperature OUT2 28 10 4 2 Analog output temperature OUT2 28 10 5 User settings optional 28 10 5 1 Standard unit of measurement for flow rate 28 10 5 2 Standard display 29 10 5 3 Output logic 29 10 5 4 Start up delay 29 10 5 5 Measured value damping 29 10 5 6 Error behaviour of the outputs 29 10 5 7 Low flow cut off 30 10 5 8 Counting me...

Page 4: ...trical connec tion set up operation and maintenance of the unit must only be carried out by qualified personnel authorized by the machine operator In order to guarantee the correct condition of the device for the operating time it is necessary to use the device only for media to which the wetted materials are sufficiently resistant Technical data The responsibility whether the measurement devices ...

Page 5: ...vice shall be connected only by using any Listed CYJV 7 or R C CY JV2 8 cord in respect of Condition of Acceptability having suitable ratings 3 Functions and features The unit monitors liquid media It detects the 3 process categories volumetric flow consumed quantity medium temperature Pressure Equipment Directive PED The units comply with the Pressure Equipment Directive and are designed and manu...

Page 6: ...signal for flow rate quantity 10 2 3 Analog signal for temperature 10 4 2 Switching signal for direction of flow 10 2 4 Input for external counter reset signal InD 10 3 7 4 2 Direction of flow In addition to the flow rate and the volumetric totalizer quantity the unit also detects the direction of flow 4 2 1 Determination of the direction of flow Fdir An arrow with the text flow direction on the u...

Page 7: ...e direction of flow LFC Minimum volumetric flow quantity in positive direction of flow LFC Minimum volumetric flow quantity in negative direction of flow Positive direction of flow marked direction of flow with the factory setting marked by the arrow on the unit or after change via Fdir marked by the attached label 4 2 1 4 3 Volumetric totalizer monitoring ImP The unit has an internal totalizer It...

Page 8: ...er is not reset using one of the above mentioned processes an automatic reset will be made when the maximum volumetric totalizer quantity that can be displayed is exceeded overflow Taking into consideration the direction of flow The quantity meter takes account of the flow direction for totalisation The fol lowing counting methods can be defined via the parameter FPro 10 5 8 FPro Counting method 0...

Page 9: ...ch can be set via the parameter rTo rTo Output Counter reset OFF 10 3 6 OUT1 switches when the flow volume set with ImPS has been reached The preset counter is only reset when a manual reset is made 10 3 4 or when the maximum display range has been exceeded 1 2 h 1 2 d 1 2 w 10 3 5 OUT1 switches when the flow volume set with ImPS is reached within the set time The preset counter is reset auto mati...

Page 10: ... normally closed SP upper limit rP lower limit FE window Fno window NO normally open Fnc window NC normally closed When the hysteresis function is set the set point SP is defined first and then the reset point rP which must have a lower value If only the set point is changed the reset point remains constant When set to the window function the upper limit SP and the lower limit rP have a fixed hyst...

Page 11: ...ernal error the current or voltage signals indicated in Figure 1 are provided The measuring range is scalable ASP2 determines at which measured value the output signal is 4 mA or 0 V AEP2 determines at which measured value the output signal is 20 mA or 10 V Minimum distance between ASP2 and AEP2 20 of the final value of the measuring range MAW Initial value of the measuring range For non scaled me...

Page 12: ...he display range cr UL Below the detection zone error cr OL Above the detection zone error FOU On Default setting at which the analog signal goes to the upper final value in case of an error FOU OFF Default setting at which the analog signal goes to the lower final value in case of an error The type of error is displayed cr UL cr OL Err 12 1 Analog signal voltage or current 2 Measured value flow o...

Page 13: ... the flow rate monitoring If the start up delay is active dST 0 note As soon as the flow rate exceeds the LFC value 4 8 the following processes are carried out The start up delay is activated The outputs switch as programmed ON for NO function OFF for NC function After the start of the start up delay there are 3 options 1 The flow rate increases quickly and reaches the set point good range within ...

Page 14: ...ts output becomes active 2 dST elapsed Q reached SP Output remains active 3 Q below SP but above rP Output remains active 4 Q below rP Output is reset 5 Q reaches again LFC dST starts output becomes active 6 dST elapsed Q has not reached SP Output is reset 7 Q reaches SP Output becomes active ...

Page 15: ...gain below SP Output becomes active again 5 Q below rP leaves good range Output is reset again 6 Q reaches again LFC dST starts output becomes active 7 dST elapsed Q has not reached good range Output is reset 8 Q reaches good range Output becomes active 4 8 Low flow cut off LFC With the function Low Flow cut off small flow rates can be suppressed 10 5 7 Flows below the LFC value are evaluated by t...

Page 16: ...m in the pipe system The pipes are always completely filled 5 1 Recommended installation position Install the unit so that the measuring pipe is always completely filled Arrange for inlet and outlet pipe lengths Disturbances caused by bends valves reductions etc are compensated for Shut off and control devices are should not be placed in front of the unit 5 x D F S 2 x D S S disturbance e g shut o...

Page 17: ...17 Install in front of or in a rising pipe F F 5 2 Not recommended installation position Avoid the following installation positions F F Directly in front of a falling pipe In a falling pipe ...

Page 18: ...ystem e g plastic pipes the unit must be grounded functional earth Ground brackets for the M12 connector are available as accessories www automationdirect com 6 Electrical connection The unit must be connected by a qualified electrician The national and international regulations for the installation of electrical equipment must be adhered to Voltage supply according to EN 50178 SELV PELV ...

Page 19: ...L L 3 BU 4 BK 2 WH 1 BN L L 3 BU 4 BK 2 WH 1 BN Pin 1 L Pin 3 L Pin 4 OUT1 Switching signal limits for flow rate quantity Pulse signal 1 pulse every time the defined volume is reached Switching signal volumetric totalizer reached preset value Switching signal for direction of flow Pin 2 OUT2 InD Switching signal limits for flow rate quantity Switching signal limits for temperature Analog signal fo...

Page 20: ...pm 2 Current flow volume per hour gph 3 Current consumed quantity meter reading since the last reset Totalizer gal 3 5 gal x 103 3 6 gal x 106 3 Consumed quantity meter reading before the last reset gal 3 5 gal x 103 3 6 gal x 106 4 Current medium temperature F LED is lit LED flashes The consumed quantity is automatically displayed in the unit of measurement providing the highest accuracy ...

Page 21: ...low rate with setting SELd FLOW Meter reading of the totalizer with setting SELd TOTL Current medium temperature with setting SELd TEMP Parameters and parameter values 10 Mode Enter button Change from the RUN mode to the main menu Select parameters Acknowledge the set parameter value 11 Set button Change parameter values hold button pressed Change of the display unit in the normal operating mode R...

Page 22: ... dir F RUN Mode Enter Set Hi F Lo F Hi T Lo T FOU1 FOU2 dSt P n dAP rTo diS uni SELd SEL2 LFC FPro Fdir rES EF gpm gph F gal galx103 galx106 Parameters with white background are indicated in case of factory setting 14 Parame ters with grey background are indicated in case of changes of the preset for ou1 and ou2 ...

Page 23: ...gnal ASP2 AEP2 Analog start point analog end point for flow rate or temperature on OUT2 SP2 rP2 Maximum minimum value for flow rate or temperature on OUT2 DIn2 Configuration of the input for external volumetric totalizer reset signal HIGH EDG LOW EDG 10 3 7 EF Extended functions opening of the lower menu level Hi F Hi T Maximum value memory for flow rate temperature Lo F Lo T Minimum value memory ...

Page 24: ...rding to the set parame ters During the power on delay time the outputs are switched as programmed ON with normally open function Hno Fno OFF with normally closed function Hnc Fnc ON for detection of direction dir F If output 2 is configured as analog output the output signal is at 20 mA current output or 10 V voltage output 10 Parameter setting Parameters can be set before installation or during ...

Page 25: ...he setting mode Set 5 s 4 Modification of the parameter value incrementally by pressing once continuously by keeping the button pressed To reduce the value let the display move to the maximum setting value Then the cycle starts again at the minimum setting value Set 5 Acknowledge the set parameter value Mode Enter 6 Return to the RUN mode 30 seconds timeout or Mode Enter until the RUN mode is reac...

Page 26: ...ow rate OUT1 Select ou1 and set the switching function Hno Hnc Fno or Fnc Select SP1 and set the upper limit of the flow rate Select rP1 and set the lower limit of the flow rate 10 2 2 Limit monitoring flow rate OUT2 Select SEL2 and set FLOW Select ou2 and set the switching function Hno Hnc Fno or Fnc Select SP2 and set the upper limit of the flow rate Select rP2 and set the lower limit of the flo...

Page 27: ...alue is displayed Keep Set pressed until is displayed Press Set to select the setting range With each press of the pushbutton the display changes to the next setting range deci mal point shifts and or LED changes Press Mode Enter to confirm the setting range Press Set until the requested numerical value is displayed Press Mode Enter briefly LED 1 6 7 Operating and display elements 10 3 4 Manual co...

Page 28: ...P2 and set the lower temperature limit 10 4 2 Analog output temperature OUT2 Select SEL2 and set TEMP Select ou2 and set the analog function I 4 20 mA or U 0 10 V Select ASP2 and set the temperature value at which the minimum current or voltage value is provided Select AEP2 and set the temperature value at which the maximum current or voltage value is provided 10 5 User settings optional 10 5 1 St...

Page 29: ...ges are displayed even if the display is deactivated 10 5 3 Output logic Select P n and set PnP or nPn 10 5 4 Start up delay Select dST and set the numerical value in seconds 10 5 5 Measured value damping Select dAP and set the damping constant in seconds τ value 63 10 5 6 Error behaviour of the outputs Select FOU1 and set the value On Output 1 switches ON in case of a fault OFF Output 1 switches ...

Page 30: ...6 1 Read min max values Read minimum or maximum measured values Select Hi x or Lo x Hi F maximum flow rate Lo F minimum flow rate Hi T maximum temperature Lo T minimum temperature Delete memory Select Hi x or Lo x Press and hold Set until is displayed Briefly press Mode Enter It makes sense to delete the memories as soon as the unit operates under normal operating conditions for the first time 10 ...

Page 31: ... Changing the process value display in the RUN mode Briefly press Set in the RUN mode Press the pushbutton to move to the next display unit The unit displays the current measured value in the selected display unit for approx 30 s the corresponding indicator LED lights 7 11 3 Reading the set parameters Briefly press Mode Enter to scroll through the parameters Briefly press Set when the requested pa...

Page 32: ...e value between 58 40 F Check flow range temperature range cr UL Error Below the detection zone Flow value 130 MEW Temperature value 58 F Check flow range temperature range OL Warning Display range exceeded Current value between 120 130 MEW Temperature value between 212 230 F Check flow range temperature range cr OL Error Detection zone exceeded Flow value 130 MEW Temperature value 230 F Check flo...

Page 33: ...the measuring range 13 Technical data Technical data and scale drawing at www automationdirect com 14 Factory setting Parameter Factory setting User setting FMM50 1001 FMM75 1001 FMM100 1001 SP1 FLOW gpm 1 5 3 6 rP1 FLOW 1 47 2 94 5 85 ImPS gal 0 01 ImPR Yes ou1 Hno ou2 I SP2 FLOW gpm 3 6 12 rP2 FLOW gpm 2 96 5 94 11 85 SP2 TEMP F 77 5 rP2 TEMP F 77 0 ASP2 FLOW gpm 0 AEP2 FLOW gpm 6 6 13 2 26 4 AS...

Page 34: ...ting FMM50 1001 FMM75 1001 FMM100 1001 FPro 0 LFC MAW DIn2 EDG FOU1 OFF FOU2 OFF dSt s 0 P n PnP dAP s 0 6 rTo OFF diS d2 uni gpm SELd FLOW SEL2 FLOW Technical data approvals accessories and further information at www automationdirect com ...

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