Find great deals for Endress Hauser Prosonic FMU Ultrasonic Transmitter Measuring System. Shop with confidence on eBay!. matrix fmu – Download as PDF File .pdf), Text File .txt) or read online. FMU Ultrasonic Measurement Operating Instructions. FMU FMU FMU Endress + Hauser The Power of Know How.
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Post on Dec views. Basic setting Basic adjustment and Setting the totalisersNote! Installation Prosonic FMU Close the protective dmu. If the units connected to the signal line cannot handle signals below 4 mA, it is possibleto define a 4 mA threshold in V8H2, below which the analogue output may not drop. If a different linearisation is chosen, the manually entered characteristic tmu storedin the Prosonic FMU, without being used.
Analog and relay outputs Only a unit whose input is not potential-free may be 8860 direct to the currentoutput. The pre-pressed knock-outsin the connection area have to be removed for cable entry underside for 5 x Pg 16,4 x Pg All transmitters have a separatelimit switch inputRight: The basic prerequisite for correct ultrasonic measurement is correct installation of theultrasonic sensor.
The counter can not be transmitted.
Endress Hauser Prosonic FMU Ultrasonic Transmitter Measuring System | eBay
A relay function is selected by entering a number in V1H1 and confirming with E. The LED belonging to it lights upwhen operation is free from fault. ProcedureThe setting of a relay always begins with the following procedure: The warning messageE is displayed and the corrected counting factors in V1H5 and V1H6 can beconfirmed.
The high noise level and diffuse echoes due to falling products and fillingmound are accounted for by dynamic signal evaluation. The transmitter in matrix field V0H0 indicates the measurand as percentage ofthe measuring range for channel 2 in V4H0. Do not ground the shield and lay to the transmitter without any electrical break.
This is a function of the type of sensorused.
Endress+hauser Prosonic FMU Manuals
Separate switching input e. For two-channel units both sensors must be specified.
Two important rules for linearization must be observed: After entering a characteristic code, the maximum flow exceeds this vale and causesa signal overrun. Grounded terminalA grounded terminal, which as far as the operator is concerned, is already grounded bymeans of an earth grounding system. The manual must have 80 read and understood,and the instructions followed. The difference between auseful signal echo and a noise signal. Additional bitmap files are required in order to represent the device by an icon in the network design software.
When the external limit switch responds, the relays react in accordancewith the analogue output setting Min. The digit at the extreme left is selected and flashes. The setting applies to all counters.
With the first pair of values the smallest volume to be measured and thecorresponding level should be entered. Codes to are reserved for customer-specific weirs.
Manual Prosonic Fmu 860
All regulations applicable must be observed if the ultrasonic sensor is to be used inan explosion hazardous area. In addition,some matrix fields contain information on the system, e. 80
With FMU we advise you to adjust and linearize channel 1 first after the basic setting for channel 2 see chapter 4. QV 40,09 1. It is connected to the Transducer Block TB 1 and contains the following parameters: The more pairs of values you enter, the more exact is linearization. In this case the installation of separatemeans of protection against overflow or running dry is recommended.
Two Prosonic sensorsmeasure the level of the conical pile at separate points. Level measurement Flow measurement Differential measurementChapter 1: Main value 1, main value 2 and flow counterIn order to transmit both main values and the flow counter, select the modules in the following order: Also for all volume entries the numerical values entered must always refer tothe same dimensional unit. Thetwo-channel version is for differential measurement or collecting data from individualmeasuring points.
Modes 2 and 3 and 9 for flow measurement are described in chapter 5.
With the two-channel unit FMU the changeover from