C1z0 User Guide - Enfield Technologies
Contents
1. a cylinder is facing down the offset should be decreased to create symmetrical motion The offset can be increased or decreased by turning RP4 clockwise or counterclockwise respectively Recommended Tuning Method Return C1z0 to Factory Defaults 1 2 3 4 Turn off air and power to the system Turn RP1 RP2 and RP3 fully counterclockwise Make sure to go at least 11 full turns FYI these pots do not have bottoming out indication Provide power to the controller Adjust RP4 until green LED is on center position Tune System 10 N Turn on air to the C1z0 Provide a continuously varying command signal to the C1z0 A 0 1Hz square wave would be ideal Turn RP1 responsiveness clockwise slowly The system should begin to move If the system does not move or rails consult system setup diagram Once the system begins to follow the command signal continue increasing RP1 until some overshoot or oscillation is obtained or desired Speed is reached Adjust RP3 force damping clockwise until the overshoot is dampened Repeat steps 8 and 9 as necessary until the system exhibits the desired dynamics 11 To optimize system performance slowly decrease 12 RP3 force damping and increase RP2 speed damping until optimum system performance is reached If the motion is asymmetrical RP4 offset can be adjusted to compensate Also insure that proper cylinder size has been selected on Jumper 1 WARNIN2. information from Enfield Technologies and its authorized representatives are intended for use by persons having technical expertise in selecting and using these products Product owners you should analyze all technical and safety requirements of your specific application including the consequences of any possible failure before selecting a product This product may not be suitable for all applications such as those acting upon people Suitability is solely your responsibility Because the requirements for each application may vary considerably you are solely responsible for conducting any testing or analysis that may be required to determine the suitability of the product for your application and to ensure that all performance safety and warning requirements for your application are met Caution While the product is low voltage it contains open frame electronic components and care should be taken to prevent un intentional contact with the product to avoid damage to person or property The C1z0 is an electro static sensitive device Use appropriate electro static discharge ESD procedures during handling and installation Notice Use and purchase of this product is subject to Enfield Technologies Terms and Conditions of Sale and Use Improper installation or use voids warranty Consult factory regarding special applications Specifications are subject to change Reasonable efforts have been made to provide useful and correct i
3. or decreased by turning RP1 clockwise or counterclockwise respectively A gain that is too low can result in an unresponsive system while a gain that is too high can cause the system to become unstable Speed Damping RP2 By adjusting RP2 the user can set the speed damping applied to the system This damping can be increased or decreased by turning RP2 clockwise or counterclockwise respectively Speed damping helps reduce overshoot and smoothes out system performance However too much speed damping can cause the system to undershoot and creep into the target position or become unstable Force Damping RP3 By adjusting RP3 the user can set force damping applied to the system Damping can be increased or decreased by turning RP3 clockwise or counterclockwise respectively 2011 Enfield Technologies As Enfield Technologies strives for continuous improvement and dedication to product development specifications are subject to change v20110311 C1z0 User s Manual Page 8 of 10 Force Damping helps increase the stability of the system Too little force damping can result in an oscillatory system while too much damping can result in an unresponsive system resulting in steady state error 4 Offset By adjusting RP4 the user can set the offset of the system Offset is used when the cylinder is mounted vertically to create symmetrical motion If the cylinder is facing rod up the offset should be increased When
4. G Installation and operation of electronic and high pressure systems fluids and compressed gas involves risk including property damage and personal injury or death Users should be properly trained or certified and take safety precautions ENFIELD TECHNOLOGIES Jumper Configurations To configure jumpers remove lid for access al Configure Command for 0 10Vdc J2 J3 LOO LUO A E E Configure Command for 4 20mA J2 J3 FTO WoO acs Configure Feedback for 0 10Vdc J2 J3 ee ee O oe Configure Feedback for 4 20mA J2 J3 O O OQ OR 2011 Enfield Technologies As Enfield Technologies strives for continuous improvement and dedication to product development specifications are subject to change v20110311 C1z0 User s Manual Page 9 of 10 Configure Area Ratio Configuration of J1 A1 A2 Ratio 0 905 default Config 3 Config 4 1 Rodless Cylinders JO JO A1 Surface Area on Rod Side of Cylinder A2 Surface Area on Piston Side of Cylinder WARNING Installation and operation of electronic and high pressure systems fluids and compressed gas involves risk including property damage and personal injury or death Users should be properly trained or certified and take safety precautions ENFIELD C1z0 TECH N OLOGI ES User s Manual Page 10 of 10 Troubleshooting Symptom Probable Causes Corrective Action System Totally Unresponsive Power Not Applied Apply power check all powe
5. NFIELD Sa Geel TECHNOLOGIES 2011 Enfield Technologies As Enfield Technologies strives for continuous improvement and dedication to product development specifications are subject to change v20110311 C1z0 User s Manual Page 1 of 10 ENFIELD TECHNOLOGIES C1z0 Controller amp Driver User s Guide WARNING Installation and operation of electronic and high pressure systems fluids and compressed gas involves risk including property damage and personal injury or death Users should be properly trained or certified and take safety precautions ENFIELD C1z0 TECH NOLOGIES User s Manual i Page 2 of 10 Table of Contents Warnings amp Notices 3 Quick Start Procedure 4 Factory Default Settings 5 System Setup 6 Wiring T Potentiometers Tuning 8 Jumpers 9 Troubleshooting 10 As Enfield Technologies stves for continuous Seeme lcs andl Compl c0 Geo volves Tek EILAN PIO PeT ici eee AR Ree eeepc a a v20110311 ENFIELD C1z0 TECH N OLOGI ES User s Manual Page 3 of 10 Warnings amp Notices WARNING Installation and operation of electric and high pressure systems fluids and compressed gas involves risk including property damage and personal injury or death Installers and users should be properly trained or certified and take safety precautions This product may cause death personal injury or property damage if improperly used or installed The information in this document and other
6. g Proportional gain is zero Derivative gain is zero Force damping gain is zero Setting 0 905 0 10V Command 0 10V Command 0 10V Feedback 0 10V Feedback Setting Offset is centered WARNING Installation and operation of electronic and high pressure systems fluids and compressed gas involves risk including property damage and personal injury or death Users should be properly trained or certified and take safety precautions ENFIELD C1z0 al ei E TECHNOLOGIES user Manm System Setup aE eres om 4150 Pee ate rae Fos ge A 1 M T 2011 Enfield Technologies WARNING Installation and operation of electronic and high pressure As Enfield Technologies strives for continuous systems fluids and compressed gas involves risk including property improvement and dedication to product development damage and ee Injury or death Users should be properly specifications are subject to change tained or certified and take safety precautions v20110311 NFIELD TECHNOLOGIES Wiring power Status ENFIELD C 1 Gemelli TECHNOLOGIES Ci Controller amp Driver Power 12 24 Vdc 20 W Command Configurable 0 10 Vdc 4 20 mA Feedback Configurable 0 10 Vdc 4 20 mA Power 12 24 Vdc Common GND M M Command Feedback Pressure 2 Pressure 1 Pin Label Function CS 2 Gnd common de ground connect to power supply common Ca m vane wue wi
7. nformation in this document but this document may contain errors and omissions and it is subject to change Contact Enfield Technologies 35 Nutmeg Drive Trumbull CT 06611 USA 1 203 375 3100 1 800 504 3334 toll free North America info enfieldtech com www enfieldtech com 2011 Enfield Technologies WARNING Installation and operation of electronic and high pressure As Enfield Technologies strives for continuous systems fluids and compressed gas involves risk including property improvement and dedication to product development damage and personal injury or death Users should be properly specifications are subject to change trained or certified and take safety precautions v20110311 ENFIELD C1z0 tl TECH NOLOGIES seer rea Quick Start Procedure 1 Configure Jumpers a Configure the left side of Jumpers 2 and 3 to select a command input of 0 10Vdc or 4 20mA b Configure the right side of Jumpers 2 and 3 to select a command input of 0 10Vdc or 4 20mA c Configure Jumper 1 to select the area ratio for the cylinder 2 Wire Feedback a For 4 20mA signals 4mA should correspond to the minimum feedback value and 20mA should correspond to the maximum feedback value Also for 4 20mA signals low side should connect to ground b For 0 10V signals OV should correspond to the minimum feedback value and 10V should correspond to the maximum feedback value 3 Wire Command 4 Wire Power 5 Connect Pneumatic Lines a Connec
8. r wiring Sid E a Proportional Gain too Low Turn Proportional Gain Clockwise l Verify signal wiring for command and feedback also verify T VOMO FOAKI mechanical system polarity E Verify all Wiring a e PE Proportional Gain too Low Turn Proportional Gain Clockwise a Power Supply Voltage not Stable Check power wiring change power supply System Pegs or Rails No Feedback Signal Connect Feedback Signal Verify all wiring is as shown in application examples and as Feedback Connected Improperl BERN i es in the System Setup section of this document EE Fails to Converge or is ee all wiring is as shown in application examples and as Incorrect Wiring ae a Dan Inaccurate described in the Installation section of this document Ooo o Maia System Consult Factory for Suggestons Proportional Gain tooLow Turn Proportional Gain Clockwse ooo as l sure there are no areas intheysem ooo o Vaese Insure that inlet air meets valve specifications Ooo o Valve Oversized for System ConsultFactory OSS S Verify that large or high power machinery is not operating System Buzzes Input Signal Noise possibly 60Hz nearby Also verify input signal integrity by examining the signal with an oscilloscope i Verify all wiring as shown in the System Setup section of Input Signals not connected l ty 8 y p this document pF DC Common not connected Verify all DC common connections High Pitched Tone or Whine This is an ar
9. re tomv 6 Fok f Feedbackinput SSCS a P2 _ Pressure Black wre tom SPB e P1 Pressure 1 white wire fom SPS 2011 Enfield Technologies As Enfield Technologies strives for continuous improvement and dedication to product development specifications are subject to change v20110311 C1z0 User s Manual Page 7 of 10 WARNING Installation and operation of electronic and high pressure systems fluids and compressed gas involves risk including property damage and personal injury or death Users should be properly trained or certified and take safety precautions Sa Dil a aad ENFIELD TECHNOLOGIES Potentiometers Tuning power Status ENFIELD feet TECHNOLOGIES C1 Power 17 24 Vde 20 W C1 Controller amp Driver Command Configurable 0 10 Vdc 4 20 mA Feedback Configurable 0 10 Vdc 4 20 mA eeeeeeee gt SESEGE88 4 i CELLES A The C1z0 has 4 potentiometers Responsiveness Speed Damping Force Damping and Offset which allow for maximum flexibility A polymer non conductive screwdriver is the preferred method for adjusting the potentiometers Care should be taken not to allow metal screwdrivers to touch other components on the board 1 2 3 Responsiveness RP1 By adjusting RP1 the user can adjust the responsiveness of the pneumatic cylinder to changes in command or feedback The responsiveness of the cylinder can be increased
10. t valve ad shown in system setup b Inlet air should be dry 40F dew point non lubricated air non flammable amp non corrosive dry gases 0 3 micron fine grade coalescing filter with 5 micron pre filter at O 15Opsig 6 Tune System a Restore potentiometers to factory default settings b Tune System T Troubleshooting a See Troubleshooting b Contact Enfield Technologies for additional help 2011 Enfield Technologies WARNING Installation and operation of electronic and high pressure As Enfield Technologies strives for continuous systems fluids and compressed gas involves risk including property improvement and dedication to product development damage and personal injury or death Users should be properly specifications are subject to change trained or certified and take safety precautions v20110311 ENFIELD Em TECHNOLOGIES Factory Default Setting Potentiometer RP1 Proportional Gain RP2 Derivative Gain RP3 Force Damping RP4 Offset Jumper J1 Area Ratio J2 left side Command J3 left side Command J2 right side Feedback J3 right side Feedback LED 2011 Enfield Technologies As Enfield Technologies strives for continuous improvement and dedication to product development specifications are subject to change v20110311 Factory Default Condition Factory Default Condition Factory Default Condition C1z0 User s Manual Page 5 of 10 Settin
11. tifact of the built in dither and is intended to Dither l ae from Valve keep the electro mechanical device in constant motion Warranty This product is covered by a 1 year Enfield Technologies limited warranty Contact Enfield Technologies or visit website for more details Notice Use and purchase of this product is subject to Enfield Technologies Terms and Conditions of Sale and Use Improper installation or use voids warranty This product may not be suitable for all applications such as those acting upon people and suitability is solely the buyer s responsibility Consult factory regarding special applications 2011 Enfield Technologies WARNING Installation and operation of electronic and high pressure As Enfield Technologies strives for continuous systems fluids and compressed gas involves risk including property improvement and dedication to product development damage and personal injury or death Users should be properly specifications are subject to change trained or certified and take safety precautions v20110311
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