background image

20

Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]

Holding Registers (0x03)

Register

  

 

Function

 

   

Value Range

40400 

 

 

Device Address  

 

 

1 to 247

*

40401   

 

 

Units   

 

 

 

1, 2, 3   

40402   

 

 

Application Type  

 

 

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11

40403   

 

 

Volume Units    

 

 

1, 2, 3, 4, 5, 6, 7

40404 

 

 

Decimal Place   

 

 

0, 1, 2, 3

*

40405 

 

 

Max Distance   

 

 

0 to 10,364 mm

40406   

 

 

Full Distance    

 

 

0 to 10,364 mm

40407   

 

 

Empty Distance  

 

 

0 to 10,364 mm 

40408 

 

 

Sensitivity 

 

 

 

0 to 100

40409 

 

 

Pulses  

 

 

 

0 to 20

40410 

 

 

Blanking 

 

 

 

0 to 10,364 mm

40411 

 

 

Fail Safe 

 

 

 

0 = Disable, 1 = 3.8 mA, 2 = 22 mA

40412 

 

 

Averaging 

 

 

 

1 to 31

40413 

 

 

Filter Window   

 

 

0 to 10,364 mm

40414 

 

 

Out of Range Samples   

 

1 to 255 

 

40415 

 

 

Sample Rate   

 

 

10 to 1,000 msec.

40416 

 

 

Multiplier 

 

 

 

1 to 1,999 (1000 = 1.000)

40417 

 

 

Offset  

 

 

 

-10,364 to 10,364 mm

40418 

 

 

Pre filter 

 

 

 

0 to 10,364 mm

40419 

 

 

Noise limit 

 

 

 

0 to 255

40420 

 

 

NA 

 

 

 

 

NA

40421 

 

 

RTD Offset (

0

C)  

 

 

-100 to 100

40422 

 

 

Float Window  

 

 

0 to 1,000 mm 0=1 float

40423 

 

 

1st Float Offset  

 

 

-10,364 to 10,364

40424 

 

 

2nd Float Offset 

 

 

-10,364 to 10,364

40425 

 

 

Gain Offset   

 

 

0 to 255

40426 

 

 

4 mA Set Point   

 

 

0 - 10,364 mm

40427 

 

 

20 mA Set Point 

 

 

0 - 10,364 mm

40428 

 

 

4 mA Calibration 

 

 

0 - 1,000

40429 

 

 

20 mA Calibration 

 

 

0 - 1,000

40430 

 

 

t1d 

 

 

 

 

NA

*

  

40431 

 

 

t1w 

 

 

 

 

NA

*

40432 

 

 

t1t 

 

 

 

 

NA

*

40433 

 

 

t2d 

 

 

 

 

NA

*

40434 

 

 

t2w 

 

 

 

 

NA

*

40435 

 

 

t2t 

 

 

 

 

NA

*

40436-40437   

 

Parameter 1 Data 

 

 

0 to 1,000,000 mm 

40438-40439   

 

Parameter 2 Data 

 

 

0 to 1,000,000 mm  

40440-40441   

 

Parameter 3 Data  

 

 

0 to 1,000,000 mm

40442-40443   

 

Parameter 4 Data 

 

 

0 to 1,000,000 mm 

40444-40445   

 

Parameter 5 Data 

 

 

0 to 1,000,000 mm

*

These registers are not used by the MPX-E/R2 or MPX-E/R3, even though they are labeled in the APG 

Modbus software.

Setting is factory calibrated. Do not adjust.

Summary of Contents for MPX-E

Page 1: ...APG R Doc 9003761 Part 200204 Rev G 06 2022 MPX Magnetostrictive Level Sensors User Manual For The MPX E MPX E Chemical and MPX R...

Page 2: ...Installation 11 Removal Instructions 12 Chapter 3 Programming 12 Modbus Programming 12 Modbus Programming with RST 6001 and APG Modbus Software 12 4 20 mA Programming with RST 4100 and APG Modbus Sof...

Page 3: ...rical ratings Rated 12 24 VDC 4 20 mA or 80 mA Class I Division 1 2 Groups C and D T4 Ta 85 C Ex d IIB T4 Ta 85 C Ex nA IIB T4 Ta 85 C Class I Zone 1 AEx d IIB T4 Ta 85 C Class I Zone 2 AEx na IIB T4...

Page 4: ...material and workmanship under normal use and service of the product for 24 months For a full explanation of our Warranty please visit https www apgsensors com about us terms conditions Contact Techni...

Page 5: ...1 63 C D 2 20 1 47 F 1 87 1 78 E Float Ref S1 6 S2 1 1 Float Ref S1 6 S2 2 27 Float Ref S1 6 S2 1 5 S2 Dead Band from Float Ref to bottom of stem Min 12 Max 153 S1 Dead Band from Zero Reference to Fl...

Page 6: ...ad Band from Zero Reference to Float Ref S2 Dead Band from Float Ref to bottom of stem 3 4 NPT 1 2 NPT 2 13 4 94 4 15 ZERO REFERENCE Min 12 Max 153 1 91 1 88 G Float Ref S1 6 S2 2 38 Note S2 increases...

Page 7: ...loat Ref S1 10 63 S2 6 Float Ref S1 12 25 S2 4 25 Float Ref S1 12 25 S2 4 25 Float Options Y Z L M W X S T U V I J I J U V 4 21 6 84 6 97 S1 Dead Band from Zero Reference to Float Ref S2 Dead Band fro...

Page 8: ...0 mA 4 22 mA single 8 44 mA dual typical Protection Reverse Polarity Surge Output 4 Materials of Construction Housing Cast aluminum epoxy coated Stem MPX E 0 5 316L SS MPX E Chemical 0 5 316L SS with...

Page 9: ...6L SS Cylindrical 0 65 SG D 316L SS Cylindrical 0 92 SG E Buna N 0 5 SG F 316 SS 3A Cylindrical 0 5 SG G Kynar Cylindrical 0 66 SG E Float 2 optional N None B 316L SS Round 0 92 SG F Mounting Type P N...

Page 10: ...ype All Housing Die cast Aluminum IP65 Blue __ Large Housing A Small Housing D Float 1 G Kynar Cylindrical 0 66 SG E Float 2 N None F Mounting Type P NPT Plug 150 G Mounting Size 2 Size 2 Note This op...

Page 11: ...Round 316L SS 0 60 0 94 SG M L 5 5h x 2d in Red Polyurethane 0 57 0 94 SG J I 5h x 3d in Oval Titanium 0 60 0 94 SG N None E Float 2 optional N None Y 5 5h x 3d in Blue Polyurethane 0 94 SG W 5 in Rou...

Page 12: ...nd lug EARTH GND EARTH GND Power Supply 12 24 Vdc GND Use Shielded Cable Equivalent 120 terminating resistor internal to RST 6001 120 terminating resistor at last sensor USB to computer with APG Modbu...

Page 13: ...on is for programming ONLY After programming sensor must be reintegrated to 4 20 mA loop for proper system operation 12 24 Vdc Out 1 Out 2 Input 1 Input 2 Com Receiver Sensor Sensor 4 20 mA Dual Float...

Page 14: ...etc Ample space for maintenance and inspection Additional care must be taken to ensure The probe is located away from strong magnetic fields such as those produced by motors transform ers solenoid val...

Page 15: ...th ground or ensure that tank mounting of MPX is grounded See Electrical Connections and System Wiring Diagrams pages 8 9 for Modbus and 4 20 mA wiring examples Electrical Installation If your sensor...

Page 16: ...ly oper ate as client devices Sensor default transmission settings are 9600 Baud 8 Bits 1 Stop Bit No Parity and require a minimum delay of 300 ms between transactions See MPX E R4 Modbus Register Lis...

Page 17: ...nsor the RST 4100 must be removed and the wiring returned to normal See 4 20 mA Loop Wiring and 4 20 mA Programming Wiring on page 9 4 20 mA Programming with RST 4100 and APG Modbus Software Modbus Re...

Page 18: ...ffset 10 364 to 10 364 mm 40418 Pre filter 0 to 10 364 mm 40419 Noise limit 0 to 255 40420 Temperature Select 0 to 8 40421 RTD Offset 0 C 100 to 100 40422 Float Window 0 to 1 000 mm 0 1 float 40423 1s...

Page 19: ...g 8 N A 9 Vertical Oval Tank 10 Horizontal Oval Tank 11 Strapping Chart See MPX E R Application Type Parameters pages 26 30 For Output 4 Loss of Signal Error Codes are dependent on Application Type Lo...

Page 20: ...nsor will stop looking for float signals usually the bottom of the stem A float beyond the Maximum Distance value will not be detected 40406 Full Distance Sets the positive distance beginning from the...

Page 21: ...ng Register 40413 necessary to automatically adjust the current reading and move the Filter Window 40415 Sample Rate Sets the update rate of the sensor between 10 1000 ms Shorter time delays allow for...

Page 22: ...ory diagnostics only 40420 Temperature Select Selects the temperature sensor reading to be displayed in Input Register 30302 MPX E R4 sensors are limited to a single RTD sensor in the stem Only option...

Page 23: ...d level 40425 Gain Offset Factory Calibrated Used to move the centerline of the float response signal to optimize signal strength 0 255 APG Modbus Register Lists for MPX E R2 and MPX E R3 Input Regist...

Page 24: ...40417 Offset 10 364 to 10 364 mm 40418 Pre filter 0 to 10 364 mm 40419 Noise limit 0 to 255 40420 NA NA 40421 RTD Offset 0 C 100 to 100 40422 Float Window 0 to 1 000 mm 0 1 float 40423 1st Float Offs...

Page 25: ...Ends 6 Spherical Tank 7 Pounds Linear Scaling 8 N A 9 Vertical Oval Tank 10 Horizontal Oval Tank 11 Strapping Chart See MPX E R Application Type Parameters pages 26 30 For the MPX E R2 and MPX E R3 th...

Page 26: ...etostrictive wire 40410 Blanking Factory Calibrated Sets the blanking distance which is the zone from the Zero Reference of the sensor to the point from which the first signal will be valid Signals fr...

Page 27: ...te the sensor 10 1000 ms Shorter time delays allow for quicker sensor response times to changing levels Typical setting is 200 ms Settings under 200 ms are not recommended 40412 Averaging Sets the num...

Page 28: ...efines the physical range 0 10 364 mm of the start up pre filter window Four sample readings must be found within the Pre filter window for the MPX sensor to successfully start up This register is use...

Page 29: ...Application 0 Distance this is measured from the Zero Reference For all other applications Level Volumetric this is measured from the bottom of the probe See Figure 3 3 40426 4mA Set Used to set the...

Page 30: ...Units 40404 Decimal Calculated 0 3 Application 2 Volume of Standing Cylindrical Tank Hemispherical Bottom Register Function Value Range 40400 Device Address 1 to 247 40401 Units 40402 Application Type...

Page 31: ...m 40440 40441 Length height of Cone 0 1 000 000 mm Application 4 Volume of Standing Rectangular Tank Chute Bottom Register Function Value Range 40400 Device Address 1 to 247 40401 Units 40402 Applicat...

Page 32: ...7 Empty Distance 0 10 364 mm 0 11 278 mm 40436 40437 Tank Length 0 1 000 000 mm 40438 40439 Tank Diameter 0 1 000 000 mm 40440 40441 Radius of End Hemispheres 0 1 000 000 mm Application 6 Volume of Sp...

Page 33: ...10 364 mm 0 11 278 mm 40436 40437 Tank Length 0 1 000 000 mm 40438 40439 Tank Depth 0 1 000 000 mm 40440 40441 Tank Width 0 1 000 000 mm Application 7 Pounds Linear Scaling Register Function Value Ran...

Page 34: ...1 000 000 mm 40438 40439 Tank Depth 0 1 000 000 mm 40440 40441 Tank Width 0 1 000 000 mm Application 11 Strapping Chart Polynomial Values Register Function Value Range 40400 Device Address 1 to 247 40...

Page 35: ...ment immediately Chapter 4 Maintenance General Care Should your MPX level sensor require service please contact the factory via phone email or online chat We will issue you a Return Material Authoriza...

Page 36: ...32 Tel 1 888 525 7300 Fax 1 435 753 7490 www apgsensors com sales apgsensors com Chapter 5 Hazardous Location Installation and Certification Hazardous Location and Non Incendive Wiring Diagram...

Page 37: ...with adjacent indicators C and US for Canada and US or with adjacent indicator US for US only or without either indicator for Canada only Issued by Adrian Zilahi Adrian Zilahi P Eng PRODUCTS CLASS 225...

Page 38: ...s as needed f F R P S N or O g 1 1 5 2 2 5 3 3 5 4 5 6 h W S or T New mount connection i A B C D E F or G additional wetted materials include sleeves or baked on coatings and j 12 153 inches for the 1...

Page 39: ...nth Edition Reprint with Revisions Through and Including April 15 2010 UL 1203 Explosion Proof and Dust Ignition Proof Electrical Equipment for Use in Hazardous Classified Locations Fourth Edition Rep...

Page 40: ...Automation Products Group Inc Tel 1 888 525 7300 Fax 1 435 753 7490 www apgsensors com sales apgsensors com APG R...

Reviews: