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Operation and maintenance instructions 

Series PRE proportional pressure regulator 

IO-Link version

 

5000030186 

Ver. 03 

 

 

Table of contents 

1.

 

Product identification .................................................................................................................. 4

 

2.

 

Introduction ................................................................................................................................. 5

 

3.

 

General recommendations .......................................................................................................... 5

 

4.

 

Product description: ..................................................................................................................... 6

 

5.

 

Pneumatic symbol: ....................................................................................................................... 7

 

6.

 

General characteristics and conditions of use ............................................................................. 8

 

7.

 

Electrical/Pneumatic circuit ....................................................................................................... 16

 

8.

 

Product storage and transport................................................................................................... 16

 

9.

 

Installation and start-up ............................................................................................................. 16

 

10.

 

CoilVision ................................................................................................................................. 20

 

11.

 

Universal visual interface X (UVIX) .......................................................................................... 20

 

11.1.

 

Monitoring

 ....................................................................................................................... 20

 

11.2.

 

Status information

 .......................................................................................................... 21

 

11.3.

 

Details

 .............................................................................................................................. 22

 

11.4.

 

Configurator

 .................................................................................................................... 23

 

11.5.

 

USER SETUP

 ..................................................................................................................... 24

 

11.6.

 

DIGITAL OUTPUT SETUP

 .................................................................................................. 25

 

11.7.

 

PRESSURE SENSOR SETUP

 ............................................................................................... 25

 

12.

 

Use........................................................................................................................................... 25

 

13.

 

IO-Link ..................................................................................................................................... 26

 

13.1.

 

Cyclic data ............................................................................................................................ 26

 

13.2.

 

Acyclic data .......................................................................................................................... 27

 

13.2.1.

 

Unit of measurement (pressure sensor) ......................................................................... 30

 

13.2.2.

 

Minimum regulated pressure .......................................................................................... 30

 

13.2.3.

 

Maximum regulated pressure ......................................................................................... 30

 

13.2.4.

 

Pressure switch control ................................................................................................... 30

 

13.2.5.

 

Pressure window control ................................................................................................. 31

 

13.2.6.

 

Lower limit switch control ............................................................................................... 31

 

13.2.7.

 

Upper limit switch control ............................................................................................... 31

 

13.2.8.

 

Lower limit window control ............................................................................................. 31

 

Summary of Contents for PRE Series

Page 1: ...agnetic compatibility EMC Part 6 2 Generic standards Immunity for industrial environments EN 61000 6 4 2007 Electromagnetic compatibility EMC Part 6 4 Generic standards Emissions for industrial enviro...

Page 2: ...tart up 16 10 CoilVision 20 11 Universal visual interface X UVIX 20 11 1 Monitoring 20 11 2 Status information 21 11 3 Details 22 11 4 Configurator 23 11 5 USER SETUP 24 11 6 DIGITAL OUTPUT SETUP 25 1...

Page 3: ...health status 32 13 2 16 Charge coil commands number 32 13 2 17 Discharge coil commands number 32 13 2 18 Charge coil maximum activation time 32 13 2 19 Discharge coil maximum activation time 33 13 2...

Page 4: ...Operation and maintenance instructions Series PRE proportional pressure regulator IO Link version 5000030186 Ver 03 4 1 Product identification...

Page 5: ...manual must be observed together with the instructions and additional information regarding the product in this manual available from the following reference links o web site http www camozzi com o C...

Page 6: ...es connection to power supply and communication with IO Link master for more details refer to the paragraph Installation and Commissioning General diagnostic LED bar 3 provides a quick indication of t...

Page 7: ...version 5000030186 Ver 03 7 5 Pneumatic symbol Version with integrated exhaust valve and external servo pilot supply Version with integrated exhaust valve and internal servo pilot supply 3 ways N C ve...

Page 8: ...38 Pout 4 bar 5 200 l min ANR PRE238 Maximum system pressure drop 50 cc min 10 cc min Maximun inlet pressure refer to coding table 2 bar B 5 bar E 11 bar D G and F Regulated pressure range 0 1 bar 0 1...

Page 9: ...lution 0 3 FS 0 6 FS Overpressure discharge With relieving Modularity With Series MD measured with Inlet pressure Maximum regulated pressure 1bar and a volume connected to the outlet without any loss...

Page 10: ...030186 Ver 03 10 Efficiency curve y 0 1033x 0 1 2 3 4 5 6 7 8 9 10 11 0 10 20 30 40 50 60 70 80 90 100 Regulated pressure bar Electrical control signal Efficiency curve 10 33 bar y 0 04x 0 1 2 3 4 0 1...

Page 11: ...ated outlet pressure and exhaust pressure Q Flow Percentage of the command signal Inlet pressure 5 bar Typical curve of flow rate from 0 5 to 6 bar P Regulated outlet pressure and exhaust pressure Q F...

Page 12: ...w rate from 0 5 to 6 bar P Regulated outlet pressure and exhaust pressure Q Flow Percentage of the command signal Inlet pressure 7 bar Typical curve of flow rate from 0 5 to 7 bar P Regulated outlet p...

Page 13: ...ated outlet pressure and exhaust pressure Q Flow Percentage of the command signal Inlet pressure 5 bar Typical curve of flow rate from 0 5 to 6 bar P Regulated outlet pressure and exhaust pressure Q F...

Page 14: ...ated outlet pressure and exhaust pressure Q Flow Percentage of the command signal Inlet pressure 5 bar Typical curve of flow rate from 0 5 to 6 bar P Regulated outlet pressure and exhaust pressure Q F...

Page 15: ...0 Shifting Time ms 36 82 175 Response Time ms 260 372 1 261 Settling Time ms 179 247 934 Step 100 to 0 Shifting Time ms 39 64 177 Response Time ms 678 957 4 152 Settling Time ms 470 708 3 170 PRE 238...

Page 16: ...osal in accordance with current standards in the country of use Where possible avoid the risk of repeated pressure surges on the circuit where the component is installed The components must be fixed c...

Page 17: ...ough holes in the body have a 34 mm center distance or with the optional bracket code PRE ST if the two through holes in the body have a 42 mm center distance the PRE2 electronic regulator can be fixe...

Page 18: ...mplements a protection against inversion of polarity on the power supply voltage The board is also fitted with a resettable 1A fuse to limit the maximum current absorption of the servovalve Use a powe...

Page 19: ...connector M12 5 pole female straight with 5 metre cable shielded CS LR05HB D200 co moulded connector M12 5 pole female bend with 2 metre cable shielded CS LR05HB D500 co moulded connector M12 5 pole f...

Page 20: ...ve and in addition to advice the user when the coils are nearing the end of their life cycle constantly sends information about their current health status to the UVIX environment 11 Universal visual...

Page 21: ...green if status is ok yellow orange if a warning occurs red if an error occurs o Name name given by the user o Device number univocal serial number device assigned by producer o Family name descriptio...

Page 22: ...e device to UVIX including those related to Coil Vision if the device is equipped with advanced diagnostics Hardware Version device hardware version Product Code commercial code of the device Command...

Page 23: ...Manual operating status If the Manual operating mode is activated on the device it is possible to send the following commands End manual mode which allows to activate the Automatic operating mode Set...

Page 24: ...es Negative window level and Positive window level to determine the tolerance range on the regulated pressure Pressure regulation timeout shows the timeout value for the pressure regulation check Refe...

Page 25: ...or minimum pressure displays the minimum value of the pressure sensor range Value expressed in Pressure sensor unit Pressure sensor maximum pressure displays the maximum value of the pressure sensor r...

Page 26: ...2 byte In according to the standard protocol three different data exchange device master type are supported Process data cyclic data exchange On request data on request data exchange usually configura...

Page 27: ...s a set of predefined parameters some are mandatory others are optional and manufacturers can to define others The parameters can be divided as follows Device identification parameters Address Paramet...

Page 28: ...ol RW 1 Enables the pressure window control function 0x108 264 Lower limit switch control RW 2 Lower threshold of the pressure switch control function 0x109 265 Upper limit switch control RW 2 Upper t...

Page 29: ...he exhaust coil 0x112 274 Cycles charge coil RO 4 Indicates the number of cycles performed by the charge coil 0x113 275 Cycles exhaust coil RO 4 Indicates the number of cycles performed by the exhaust...

Page 30: ...re Sets the maximum target pressure accepted by the Regulator in case the value should be higher than the value stated in this parameter the Regulator will give a warning without making any adjustment...

Page 31: ...ed pressure range or not 13 2 6 Lower limit switch control Sets the lower threshold of the pressure switch control in the unit of measurement of the Regulator This must be a positive value and be less...

Page 32: ...her be 0 Disable or 1 Enable 13 2 13 Pressure regulation timeout Sets the time to achieve the regulated pressure its value is expressed in milliseconds from 0 to 60000 1 minute 13 2 14 Charge coil hea...

Page 33: ...data called EventQualifier the others two bytes indicates the event code the complete list of codes are available in the dedicated chapter Instance bit da 0 a 2 indicates the cause of the event in thi...

Page 34: ...lator checks the validity of all parameters According to the master used it is possible that the transfer of parameters takes place exclusively with the parameter block or according to the user s choi...

Page 35: ...formation that is essential to the process 1802 6146 E006 E007 E009 Pressure out of range The regulator is not able to reach the target pressure 1804 6148 E010 Fault up coil Generic error during pilot...

Page 36: ...18 Limitations on use Never exceed the technical specifications stated in the paragraph General characteristics and the Camozzi general catalogue Except for specific intended applications do not use t...

Page 37: ...stance centre Never disassemble units when pressurized Shut off all pneumatic hydraulic and electric supplies before maintenance 20 Environmental notes At the end of the product s life cycle separate...

Page 38: ...ociet Unipersonale Via Eritrea 20 I 25126 Brescia Italy Tel 39 030 37921 info camozzi com www camozzi com Product certification product certifications CE marking declarations of conformity and instruc...

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