GRU – 500RX ROLLER-UP CONTROLLER
Contents
1. Page 7 Menu 3 Inputs to allow next sequence 111100000 INPUTS 123456789 Step Set This displays the items activated on the sequence steps of the Roller Up Function 0 No inputs can move the sequence only used at the not used steps 1 Roller Location Switch 2 Tire Location Switch 3 Roller Location Switch or the Tire Location Switch Changing the values of the steps is done with the and the DOWN keys To move from one Step to another use the FIELD key Using the FIELD key the sequence number that is being edited will flash The Screen as shown above would do this operation 1 Wait till we get a signal from the Roller Location Switch then move to next step 2 Wait till we get a signal from the Roller Location Switch then move to next step 3 Wait till we get a signal from the Roller Location Switch then move to next step 4 Wait till we get a signal from the Roller Location Switch then move to next step If we wanted the Tire Switch to activate for the step 3 it would be 112100000 INPUTS 123456789 Step Set This would make the system wait for the tire switch to input before it brought up the last roller The sequence of Stepping shown here would be 1 Wait till we get a signal from the Roller Location Switch then move to next step 2 Wait till we get a signal from the Roller Location Switch then move to next step 3 Wait till we get a signal from the Tire2. BEFORE APPLYING POWER RECHECK YOUR WIRING AND CHECK IT AGAINST THE WIRING DIAGRAMS NOTE THERE ARE SOME VERY IMPORTANT DIFFERENCES BETWEEN THIS ROLLER UP CONTROLLER AND OTHER UNITS FROM GSI 8 Test with the power the working of the unit along with Inputs and the solenoid output 9 Program unit with the Programming instructions 10 After installation test this unit and the car wash for proper operation Fill out the charts of the programming and put this Manual in a safe place for future reference Page 2 Solenoid Power and Aux Output Setting The solenoid for the roller up forks is powered by the control board No outside power is to be used on these circuits The solenoid can be 110vac or 24vac depending on the position of the output terminal setting located on the bottom of the main board eaVac4 lt 2 Sol W0Veaci Seen here for 24vac the power is set to come from the on board transformer It can drive up to amp of power for the external outputs This is plenty for an air solenoid and a control relay Seen here for 110vac the 110vac that powers the Roller Up controller will be used for the external outputs This circuit should not exceed 4 amps total For the long life of the controller it is better to activate a relay for external lighting if the aux is used in this manner Solenoids for a Prep soap arch should not need an interfacing relay However a fuse should be used on it so it can not exceed 4
3. needs to be changed the programming can be altered as needed Since the parameter programming is battery protected it is unaffected by power loss INSTALLMENT PROCEDURES 1 PICK OUT A GOOD TIME FOR INSTALLATION An evening that has a relatively slow next day is preferred in case of trouble or complications 2 TEST THE CARWASH FOR PROPER WORKING ORDER MAKE SURE THE EQUIPMENT WORKS BEFORE WORKING ON IT This way if something is wrong after you start you can tell it s the equipment and not the installation of the new system 3 Find a suitable place for the control box If a Roller Location Switch GS RLS is used make sure the sensor cord can reach between the sensor and the control box 4 Mount the control box and the Roller location switch according to directions if any 5 Make sure you have a constant 110vac power for this system It is recommended that this be a constant circuit and NOT INTERLOCKED It is recommended that power to and on the control box is kept on at all times The heat generated by the transformer will keep the control box free of condensation It is highly recommended to not have any piping run into the top of the control box This prevents water from running down the pipe and into the control box Even if the pipe is sealed from the outside the condensation that accumulates on the inside of the pipe might bring water down into the control box 6 Wire according to wiring diagrams and local electrical codes 7
4. or entry Not used ADD Set a value to memory Not used automatically done NOTE All the settings in the menus and the Auto mode are backed up by the on board battery and do not have to be re entered upon power loss The program memory is a flash type and does not require the battery Page 5 Menus and settings Using the Menu Key the LCD will display different information On some of the screens Data can be entered and changed to set the operation parameters of the Roller up functioning Menu 1 Beginning and Running Mode GOODLIN SYSTEMS INC GRU 500RX VER GRX 1 This displays as the controller is booting up and should be set back to this menu while unit is being used normally When placed in Automatic mode the system will allow the tire switch to start the roller up sequence The LCD display for Menu 1 will change to this Auto mode is ACTIVE GRU 500RX VER GRX 1 To Toggle between Automatic mode and Manual mode for activation of sequence push the Automatic On Enter button Page 6 Menu 2 Roller Fork Sequence and Reset setting 010140000 ON Step 0 123456789 Step Set The upper half displays the items activated on the sequence steps of the Roller Up function and what step the controller is presently on The lower half of the display is referencing the Steps 1 9 and what the menu does If this menu is left on during operation as the controller sequenced the ON Step
5. GRU 500RX ROLLER UP CONTROLLER INSTALLATION AND USER MANUAL DATE ISSUED 2 07 GOODLIN SYSTEMS INC www goodlinsys com CONTENTS Introduction Page 2 Installment procedures Page 2 Solenoid Power Setting Page 3 Wiring Page 4 Programming Page 5 11 Battery and Factory Setting Page 11 Component Layout Page 12 Sample Program settings Page 13 Roller Location Switch Page 14 INTRODUCTION The GRU 500 RX is a programmable roller up controller It has more flexibility than any off the shelf roller controller It can be programmed for a rear wheel or front wheel push conveyor setup The system can bring up the amount of rollers wanted in any order up to 9 rollers The GRU 500 RX has a built in LCD readout screen and keypad that makes it very user friendly It allows onsite editing of the function programming By setting a few simple parameters the GRU 500 RX can be made to sequence any combination of rollers If in the future the roller up function
6. OT EO FS SCL ADD C313 63 TIRE SWITCH OUTPUT TERMINAL STRIP OENOID FUSE MAIN POWER pa INPUT v TERMINAL POWER SWITCH SELECTION TERMINAL Page 12 SAMPLE PROGRAM SETTINGS On menu 2 step 1 is always set to 0 We want to Find the location of the rollers before we activate the roller forks Respectively Menu 3 step 1 is always set to 1 as a signal from the Roller Location Switch For 1 up 2 down 1 up then cancel Menu 2 010014000 ON Step 0 123456789 Step Set 111111000 INPUTS 123456789 Step Set For 1 up Wait for rear tire 1 up then cancel Menu 2 010140000 ON Step 0 123456789 Step Set as 112110000 INPUTS 123456789 Step Set For 1 up Wait for rear tire 2 up then cancel Menu 2 010114000 ON Step 0 123456789 Step Set 112111111 INPUTS 123456789 Step Set At anytime the step settings after the reset are ignored So even if the roller switch could move the steps 7 8 and 9 it will not get that far If no tire switch is used for locating the rear tire menu 3 can be all 1 s Page 13 ROLLER LOCATION SWITCH This unit needs roller sensing unit to signal the roller placement location This can be a simple limit switch but the GOODLIN ROLLER LOCATION SWITCH model GS RLS 1 is recommended The proper placement of this unit is important to the Roller Up function
7. On any over under conveyor simply stop the conveyor when a roller is 8 12 inches BEFORE the roller forks Mark the place where a bottom roller is located This 15 where the sending unit is to be placed This is so the the roller is 8 12 inches from the roller forks when the ROLLER UP is signaled to activate the Roller Up Solenoid 12 PLUS FROM DOOR TO ROLLER oe o_o ap Ce s o uus PER aes JJ OVER UNDER CONVEYOR Arep TON SWITH 7 Se e mm
8. Switch then move to next step 4 Wait till we get a signal from the Roller Location Switch then move to next step Between Menu 2 and Menu 3 settings the system can control any roller up dolly sequence in any order IMPORTANT For any step that is used you must have an input to move to the next step 1 2 or 3 Never leave one of the steps on 0 or the sequence will stop and appear to be locked up Unused steps can be set to 0 for reference Factory default is 1 Page 8 Menu 4 Input Timers for De Bouncing Timers ITEM to edit RLS 200 6 TS 30 8 This displays the timer settings on the Roller Location Switch and the Tire Switch RLS stands for the Roller Location Switch and the first is the time set that must elapse before the system will accept a signal from the RLS This is useful in de bouncing or ignoring a signal produced by a 2 roller dolly hitting the switch twice The second is the time that the signal has to stay on to be accepted This helps in elimination of arc bounce in some switches or to help make sure we are signaling off the main roller of the dolly TS stands for the Tire Switch and timers are set the same as the ones for the RLS Notice There is no cursor or Flashing here That is because we use the ITEM key to scroll down the submenus to edit the timers Once in the sub menu the LCD will display to use the Arrow and DOWN keys to change the settings At any time pressing the MENU key will m
9. amps This is easy to change simply pull off the terminal strip from the board The Terminal is a 2 piece that can be separated by sliding the two apart Put them together for 110vac or 24vac as shown above The Outputs for both the Solenoid and the Aux should never have any outside power source applied to them Severe Damage to the controller could result GSI will not be liable of repair or replacement needed out of any damage of this type Page 3 Wiring Diagrams Field Wiring CAUTION No External Power is to be applied to the 1 8 terminal block Interface Only the Main 1 3 terminal for the 110vac input is to have External power applied This 110vac should not be an interlocked circuit See the section of Solenoid Power and Aux Output Setting for the solenoid and Aux output power settings Simple wiring layout for GRII 500RX Air Solenoid for the Roller Up Forks 4 m1 Hate external E power is tn be 3 Ie used on this terminal strip Output Signal In al Terminal Strip 5 1 ROLLER LOCATIOH B SWITCH ye TIRE SWITCH Main Power In Terminal Strip 11 vac 1 110v AC POWER IH 2 110v AC HEUTRAL IH Output power i zelection terminal GROUND Main Power Switch Remember No Power to be put into any terminals of the Interface Terminal Block The Outputs for both the Solenoid and the Aux should never have any outside power source applied to them Severe Damage to the contr
10. llows the system to Stack the sequence to start sending another car without having to reset and wait for the sequence to restart all over again Thus loading one vehicle after another can be done more quickly Waiting for sequence to end and then hitting the Roller up button is not necessary The system will only accept this input to be stackable between steps 3 and 9 On Automatic mode the Tire Switch will also set up this Stacking feature Field Note If a Photo Eye is used to find the Tire of the vehicle and it is activated by the called rollers it will false trigger the Jump to sequence To adjust for this set the Jump to the same step as the reset The auto stack will be disabled and the 2 vehicle must wait for the end of the sequence before it can be entered on the track photo eye Hit ITEM key again Arrow Keys to change Tire Hits on Auto 1 Use the up down keys to edit the value The Tire Hits is the number of times the tire switch needs to input before starting the sequence This only applies when in Auto mode or Auto mode Active Typically 1 hit for Front Wheel Pull and 2 hits for Rear Wheel Push applications Hit ITEM key again and the Main Menu 5 would appear with any changes made showing in the respected items Page 10 Menu 6 Miscellaneous Menu Delays ITEM to edit OFF Sol 1 AUX 1 The Roller Up Outputs can be adjusted to delay off from when the normal sequence calls for
11. oller could result GSI will not be liable of repair or replacement needed out of any damage of this type Page 4 ile PACK PROGRAMMING The programming on the GRU 500RX is done by the program pads located in the center of the control board The LCD display shows the menu screens that can be Ito M NU ITEM FIELD UP DOWN HELP used to set the parameters of the functioning d hea bed 1 ie of the controller The mini pad push buttons are easy to Fe F3 F4 DEL ADD use When depressed a beep will sound ia jek ek from the main Beeper for second See the menus on more information on the pad functions for programming Y ad y LV J J tal Tag Function Notes MENU Toggles through the LCD Program Menus Can be used always to move to next set ITEM Toggles from a menu down to the settings for editing Only used in some menus FIELD Moves Cursor position when position is blinking Only used in some menus UP Up Arrow key used to increase a number value or Used to change move to next value of the item parameters displayed DOWN Down Arrow key used to decrease a number value Use to change or move to next value of the item parameters displayed Help Brings up a help text if available Only used in some menus Fi Special function Not used F2 Special function Not used F3 Special function Not used F4 Special function Not used DEL To Delete or Reset a value
12. ove to the next Main scrollable menu Menu 5 Any changes made to the settings are stored automatically at the time of the change For each time the up down button is pushed the value of the submenu item will change accordingly Holding down the up down keys will in a few seconds rapidly add sub the value by 107 Since we see 4 timers here there are 4 sub menus Off the main above menu Hit ITEM key and the display would be Arrow Keys to change RLS TD Off 200 ms Use the up down keys to edit the value Hit ITEM key again Arrow Keys to change RLS TD On 6ms Use the up down keys to edit the value Hit ITEM key again Arrow Keys to change TLS TD Off 30 ms Use the up down keys to edit the value Hit ITEM key again Arrow Keys to change RLS TD On 8 ms Use the up down keys to edit the value Hit ITEM key again and the Main Menu 4 would appear with any changes made showing in the respected timers Page 9 Menu 5 Miscellaneous Menu Misc ITEM to edit JS2 Tire Hits 1 Since we see 2 items here there are 2 sub menus Off the main above menu Hit ITEM key and the display would be Arrow Keys to change Stack Sequence Jump 2 Use the up down keys to edit the value The JS is the Jump to Step This is the Step the controller will jump to at the end of the sequence if the Roller Up button is pushed before the sequence is completed This a
13. them to turn off This does not do much for the Solenoid forks but for the Aux output it can be very useful As an example as a pre rinse application The output will be delayed from turning off Even if the Roller Up sequence has ended the pre rinse can be held on for the vehicle to get all the way past it Menu X Menus to be Added Other Menus may be added to the program There will be a separate instructions on what they do and how to edit them BATTERY AND FACTORY RESET The battery is located just under the DEL key on Eg DEL ADD the circuit board It is used to back up the user ce settings Under normal operation the battery should be replaced every 5 years Once the battery goes out the user data would be lost upon the loss of power When this kind of loss happens the user settings may get garbled and the values corrupted If this ever happens due to battery change or a main board exchange it is easy to reset to factory settings and reprogram To reset to factory settings 1 Press and hold down the Reset button on the front cover of the control box 2 Press the Fl of the program keys 3 The unit will now reset all the variables to factory setting 4 Reprogram to the wanted configuration Factory settings is set to bring up 2 rollers only Page 11 COMPONENT LAYOUT MAIN DOOR TERMI DUG n v DO INPUT INDICATION eee nn cs U ITEM FIELD UP DOWN HELP ey E23 G
14. would change This would be according to what step the sequence was on This is very useful for seeing how the operation is working as the reference of what is to be activated is displayed with the STEP the sequence is on For our example here 0 No outputs on this step good for finding the roller before we call it up 1 Roller Up Solenoid on this step 2 Roller Up Solenoid and Aux Output on this step 3 Only Aux Output on this step 4 Unit reset called end of sequence when we get to this step Changing the values of the steps is done with the UP and the DOWN keys To move from one Step to another use the FIELD key Using the FIELD key the sequence number that is being edited will flash The FIELD key might have to be pressed before you see any digits flashing It moves the cursor from left to right The Screen as shown above would do this operation as follows 1 Do nothing this is recommended for Roller Guard function 2 Bring up one roller This would be the 1 Roller to come up 3 Drop forks and let one pass Rollers are down while it is on this step 4 Bring up another Roller Activate forks up again for last roller 5 Reset the sequence A simple 2 rollers and then reset might look like this 011400000 ON Step 0 123456789 Step Set 2 rollers up then down 2 follow with the Aux output at the end might look like this 011012400 ON Step 0 123456789 Step Set
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