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Oliver Platinum Series Скачать руководство пользователя страница 35

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III. Modes of Operation

The Gravity Separator has three basic modes of operation: Automatic, Manual, and Remote. In
Automatic mode, the machine is operated as a whole from a recipe or set of parameters. The
Machine is started as a whole, and runs as a unit. In Automatic mode the machine can fault, meaning
that it failed to operate as expected and the machine generally will stop running under these
conditions. The entire unit will shut down. There are some exceptions to this, but in general the
machine will not continue to function when faulted. In Manual mode, each section of the machine, for
example the hydraulics or the fans, turn on separately. This mode is generally used for
troubleshooting the machine, or in testing, when different parts of the machine need to be run
separately. For the customer it is mainly a diagnostic tool. Remote mode is very much like Automatic
mode, except that the machine can be started remotely and some monitoring can be done. This
section will explore the main functionality of the Dryer in each mode.

I.

Automatic Mode

A mentioned above, in Automatic Mode the Gravity Separator is run as a whole. This is typically done
from the Machine Settings screen. To get to the Machine Settings Screen, start at the Main Screen,
press the button for Automatic/Manual mode until it says Automatic, and push the View Settings
button, as shown in Figure 28. This Machine Settings screen is shown in Figure 29.

Figure 28: Automatic Mode Main Screen

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Содержание Platinum Series

Страница 1: ...Platinum Series Gravity Separators Version 1 0 1 5 23 Oliver Manufacturing Company 27151 Harris Road La Junta CO 81050 888 254 7814 olivermanufacturing com Operations manual...

Страница 2: ...iew 800 2 October 2018 Appendix B MicroLogix 1400 Programmable Logic Controller 1 October 2012 Appendix C Variable Frequency Drive PF525 2 October 2020 Appendix D Basic Trouble Shooting 1 October 2012...

Страница 3: ...is comprised of four different models 2400P 3 fans 3000P With 3 fans with a wider deck 3600P 4 fans and 4800P 5 fans The length of the deck is proportional to the number of fans The Platinum Maxi Cap...

Страница 4: ...rate the material again simply select the recipe and all of the adjustments will be made automatically This manual contains new and valuable information that both experienced and inexperienced gravity...

Страница 5: ...e Deck 15 II The Feeder 17 III The Fans 17 IV Increasing Capacity with the High Gates 19 V Removing Heavy foreign Materials 20 VI Product Separation 20 III Control Components of the FBD 21 IV Safety C...

Страница 6: ...g a Stored Recipe 46 II Manual Mode 48 I Maintenance Screen 48 I Faults on the Maintenance Screen 49 II PLC and HMI Battery Status 49 III Bearing Greasing Interval 50 IV Total Hours on Machine and Cur...

Страница 7: ...c Controller Micrologix 1400 21 Figure 14 The Human Machine Interface PV800 21 Figure 15 Powerflex 525 Variable Frequency Drive 22 Figure 16 Main Screen to Login 24 Figure 17 Login and Keyboard 24 Fig...

Страница 8: ...Figure 53 Various possible battery status screens 50 Figure 54 Alarm to grease the bearings at 2000 hours 50 Figure 55 From Maintenance to Fan diagnostics 51 Figure 56 Motor Diagnostics Screen Left an...

Страница 9: ...8 This Page Intentionally Left Blank...

Страница 10: ...ordered with it The Maxi Cap Platinum machines weigh between 6 000 and 10 000 pounds depending on model and accessories Be sure that the handling equipment is adequate for the load While handling the...

Страница 11: ...NOTE As of November 1st 2012 the warranty covering the PLC and VFDs will become void if the electrician enters the cabinet from the top The PLC and VFDs will suffer damage if dust or debris from drill...

Страница 12: ...cles that need to be lifted Because air is lighter than water there will be a greater relative difference between the particles of differing weights That is what makes the Gravity Separator such a sen...

Страница 13: ...ticles into vertical stratification with air flow and deck vibration then using the deck side tilt and end raise to complement the deck vibration to separate the particles into heavy medium and lightw...

Страница 14: ...ect product and 3 a small middling product If there are other heavy trash objects or dirt these will be separated into a fourth product II What a Gravity Separator can and cannot separate I Rule 1 Par...

Страница 15: ...cles differing in both specific gravities and size cannot be efficiently separated on a gravity separator Figure 6 Particles of differing size AND specific gravity from left to right An example of thi...

Страница 16: ...particles while the heavier particles are forced to the high side of the deck by the vibration of the deck and the friction that resists the falling motion of gravity If there is not enough side tilt...

Страница 17: ...ise to keep up with feed rate b right amount of end raise to balance the feed rate c too much end raise for the feed rate to keep up with Deck vibration speed is tied directly to the side tilt Like th...

Страница 18: ...rges in the flow rate will cause non optimal separation The minimum feed rate is the rate that will keep the deck completely covered while also being as low as possible This will provide the optimal s...

Страница 19: ...18 Figure 10 Air flow example Voyager 1050 Figure 11 Effects of Air Speed on Separation...

Страница 20: ...avy particles once were and can even go far enough over to be taken out by the cutout gate at the discharge end The cutout gates are designed to add a little bit of capacity to the deck They may not b...

Страница 21: ...letely If the percentage of heavy foreign product is high then adjust the rock trap gate for greater discharge VI Product Separation At the discharge end of the deck are two Cutting Fingers The purpos...

Страница 22: ...mall touchscreen that allows the user to input desired settings which are then transferred to the PLC which then uses its internal programming to run the machine The PLC is like a small computer It ha...

Страница 23: ...22 Figure 15 PowerFlex 525 Variable Frequency Drive...

Страница 24: ...or with the air filters removed Never operate the gravity separator with the deck removed Never operate the gravity separator with missing or worn parts Never operate the gravity separator with the ai...

Страница 25: ...reens described in this section if the machine is reprogrammed from a memory module I Choosing the Machine Model and Options The HMI program is the same for all of the Gravity Separators including the...

Страница 26: ...r in the upper right corner of the Login screen as OLIVER Press the Machine Options button to go to the Machine Options screen once this has been done This is shown in Figure 18 Figure 18 Oliver User...

Страница 27: ...lled on the dust hood if the machine is right or left handed and if there are any automated gates For the light and the hand of the machine select the proper setting by pushing the associated button u...

Страница 28: ...27...

Страница 29: ...librate button found in the bottom center of the screen This is shown in Figure 21 Figure 21 Oliver User going from Login to Deck Calibration Screen The first two things to notice from Figure 21 is th...

Страница 30: ...nd decrease the upper value by 0 050 in order to give the control system a correct window of valid positions without overshooting The side tilt is calibrated in the same manner II Calibrating actuator...

Страница 31: ...30 Figure 23 Login to Actuator Calibrate Figure 24 Actuator Calibration Screens...

Страница 32: ...will be several dampers available as well Which actuators you are calibrating is controlled by the button in the lower right that says either low gates high gates dampers 1 or dampers 2 Different gate...

Страница 33: ...ons You will have to log in as the Oliver user Once you have logged in proceed to the Trim Values Screen by pressing the Trim Values button on the bottom right hand corner of the Login Screen as shown...

Страница 34: ...axi Cap retrofit there will not be a fan value IV Language Selection The last selection that can be made for the machine is what language the HMI will display in The HMI comes standard with English Po...

Страница 35: ...rn on separately This mode is generally used for troubleshooting the machine or in testing when different parts of the machine need to be run separately For the customer it is mainly a diagnostic tool...

Страница 36: ...ave any fans shown here and will have dampers instead Most machines do not have automated Gates yet except for a feeder The Vibratory Feeder will be replaced with whatever type of feeder your machine...

Страница 37: ...ing the Machine Notice also that there is a button on the screen that says Start This same button is also found on the Main screen and on the other two screens accessible from the Main Settings screen...

Страница 38: ...ve faults the deck may not move or move too slowly leading to product stuck on the deck due to the quasi fluidic state of the particles never being reached When the End Raise faults there is still a c...

Страница 39: ...he Section on using the Manual Mode for the gravity on instructions for navigating to the Maintenance Screen and diagnosing problems with the machine VII Faulting on Power Cycling the Machine If the g...

Страница 40: ...eck button or the Fan button from the Machine Settings Screen These screens are shown in Figure 34 Figure 34 Deprecated Screens These screens are used for those customers that wanted a visual graphic...

Страница 41: ...een This is arrived at by starting at the Main Screen and pressing the View Settings button as shown in Figure 35 Figure 35 Going to View Settings Once you click on view settings you will arrive at th...

Страница 42: ...ut Cycle 1 and 2 Recipe listed These two recipes are used for cleaning the left over seed or other particles off of a machine From this point on the steps are different depending on what task is being...

Страница 43: ...o load the recipe Finally press the View Setting button to return to the Machine Settings screen which will now show the current recipe as the recipe you just loaded and the parameters will match what...

Страница 44: ...using on the Machine Settings screen Check to make sure they are the way you want them to be and then click on the Insert NEW button This will take you to the Save Recipe Screen shown in Figure 43 Pre...

Страница 45: ...cipe Screen Figure 44 Keyboard for naming recipe Once you have named the recipe what you want it to be then press the Insert New button This will finish saving the recipe and will take you back to the...

Страница 46: ...e step 1 Figure 46 Altering a stored recipe step 2 Note if you didn t load the recipe you wanted to change before you played with the parameter settings then go through the section titled Loading a st...

Страница 47: ...n arrow keys to select wheat and then use the enter key to highlight the wheat as shown in Figure 47 Selecting Recipe to Delete Figure 48 Highlighting the recipe to delete Then press load to load the...

Страница 48: ...47 Figure 49 Are you sure you want to Delete If the recipe name is correct then press yes If not press the cancel button and go through the process again correcting any errors made...

Страница 49: ...e the user will need to stop the machine if in Automatic Mode go to the Main Screen and set the Machine to Manual Mode The Main Screen should look like Figure 50 for operating in Manual Mode Figure 50...

Страница 50: ...o have to diagnose the faults If the machine has faulted during normal operation it may be possible to simply clear all the faults and to return to Automatic Mode Sometimes a slight power fluctuation...

Страница 51: ...of the HMI program Removing the battery will not result in a loss of program If the battery dies the internal clock on the HMI will be affected and there may be some strange results Please consult Ap...

Страница 52: ...ntered by pressing the Fan Diag button on the Maintenance Screen See Figure 55 Figure 55 From Maintenance to Fan diagnostics That will bring you to a screen that depending on whether your machine is l...

Страница 53: ...the speed is set you can turn the fan on You could also turn Fan1 on then change the speed There is no certain order this has to be done To turn on the fan you use the buttons in the Start and Stop p...

Страница 54: ...ng in Figure 59 Fan 1 Faulted Manual Mode Notice the formerly invisible red box below Fan1 The appearance of this red box that says Clear Fault indicates that Fan1 is faulted If there is a fault on th...

Страница 55: ...ser to determine if the PLC thinks the deck is moving in the right direction For instance suppose in Automatic Mode the Deck End Raise had been commanded to go to 75 It never reaches the position pres...

Страница 56: ...f the deck To start the Deck start by choosing how fast you want it to go This is done by touching the HMI screen with your finger on the blue CMD box below the fan This will open up a keypad for you...

Страница 57: ...nning and the buttons will go back to green and will return to their previous wording III Hydraulics The last part of the Deck Diagnostics Screen is the Hydraulics Just as the Deck Shake was controlle...

Страница 58: ...e and how to connect the FBD to a remote SCADA are given in the Appendix E Remote Control of the Machine IV The Joystick One layover from the non automated world is the Joystick The Joystick on the FB...

Страница 59: ...tilt until the product depth at the high side is 1 3 times that at the low side If the high side is too deep in product decrease the side tilt until the product is the correct depth Note that the adj...

Страница 60: ...16Ms 50 75 480 75 50 50 50 25 1060 30Ms 25 50 460 50 25 25 25 10 Maxi Cap Platinum Pre Set Adjustments Model Deck Mesh Deck End Raise Deck Side Tilt Deck Speed Fans 1 2 3 4 5 100 50 25 2400P 16Ms 50...

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