ABB Drive E-lipse RBU 1/14 hanging E-lipse Bypass ontrol Unit (RBU) WARNING! The incoming power to the AH550 adjustable speed A drive with E-lipse Bypass should be switched off before changing the Bypass ontrol Unit (RBU). Tools Required: No. 1 Slotted Screwdriver (ontrol & ommunication ables) No. T15 Torx Head Screwdriver or Bit (Fan, If installed) Applies To: All E-lipse units Introduction: The following set of instructions will guide the technician with the proper replacement of the Bypass ontrol Unit (RBU). Proper installation will require both hardware and software changes. Steps: 1. If possible, document changes in existing Bypass ontrol Unit by viewing the hanged Parameter section via the bypass keyboard. 2. Move the circuit breaker or disconnect handle to the OFF position to remove incoming supply voltage from Bypass Unit. 3. Remove RS45J Wire from the J3 plug located on the top of Bypass ontrol Unit (RBU). 4. Remove Fan, if installed, by removing the two screws that hold the fan in place and unplug the power connection by squeezing and gently pulling upward on the J4 plug located on the top of Bypass ontrol Unit (RBU).
ABB Drive E-lipse RBU 2/14 J4, External Fan onnection J3, RS-485 onnection from the Drive Top of RBU Fan Mounting Screws 5. Remove the following 4 wires from the bottom of the Bypass ontrol Unit (RBU) by squeezing the front and back of plug then pulling slightly forward and down: able, hassis Ground from the J6 Plug RLIM Module, 3-phase A from the J7 Power Plug able, ontactor oil from the J8 Plug able, T Harness from the J2 Plug Note! RBU units that are Rev. D (as denoted on the right side of the RBU unit) or previous require an RLIM module installed in the J7 Power onnector. If an RLIM module is installed, make sure a module stays with the cable and not with the RBU unit. If RLIM needs to be replaced, follow Steps 1-4 below. Use Steps 1-2 below to simply disconnect RLIM from RBU 2 4 1 3
J7 Power onnector ABB Drive E-lipse RBU J2 urrent Transducer Feedback 3/14 J6 Ground onnection Bottom of RBU (RLIM Installed) J8 ontactor ontrol RLIM Module 6. Remove digital input and digital output wires from front of Bypass ontrol Unit (RBU) using a small slotted screwdriver making sure wires are properly identified for reinstallation. 7. Remove communication cables from front of Bypass ontrol Unit (RBU) using a small slotted screwdriver making sure wires are properly identified for reinstallation. If optional communication module is used, remove module by loosening screw that is held by the communication module standoff.
ABB Drive E-lipse RBU 4/14 Digital Input Terminals Digital Output Terminals ommunication Terminals ommunication Module Port ommunication Module Standoff 8. Push in the lower tabs and pull out from the bottom of the Bypass ontrol Unit (RBU). 9. Push in the upper tabs and pull out from the top of the Bypass ontrol Unit (RBU).
ABB Drive E-lipse RBU Top Mounting Tabs 5/14 Bottom Mounting Tabs 10. Snap new RBU into mounting holes 11. Reconnect Input, Output and ommunication wires identified in step 6 & 7. If applicable, reinstall communication module. Terminals should be tightened to 0.3 lb-ft(0.4 Nm). 12. Reinstall cables, and fan if installed, that were removed from RBU in steps 3, 4 and 5, making sure RLIM is reinstalled. 13. Reapply power to the Bypass Unit and make sure new Bypass ontrol Unit (RBU) initializes. 14. If the drive and Bypass power up normally, then proceed to Step 19.
ABB Drive E-lipse RBU 6/14 15. Drive and motor parameters should automatically transfer from the drive to the new RBU via the RS-485 link. If the drive does not function on power up and/or the Bypass Keypad displays either: Bypass Fault 3027: Invalid Subassembly Bypass Fault 3038: No Drive Data Alarm 4013: Drive Link Error Fault 3019: Drive Link Fault Parameters in Group 112 need to be entered manually. From the operating screen of the bypass, press Enter on the Bypass Keypad. Enter Button UP and Down Arrow Keys Operating Screen Use the Up ( ) and Down ( ) arrow keys to get to the Parameter List Menu Option
ABB Drive E-lipse RBU 7/14 Parameter List Menu Option Press Enter again to enter the Parameter List. ES Key ENTER Key Parameter List Press Enter again to enter a Parameter grouping.
ABB Drive E-lipse RBU 8/14 Parameter Grouping From a Parameter group list, access to Parameters 112 is gained by pressing the Esc, Up and Down keys at the same time. Stop pressing the three keys as soon as the screen goes blank. When the screen display returns, press Esc and scroll down to Group 112 and press Enter. Press Enter again to verify first parameter value (11201). Use Up & Down arrow keys to change value, then Enter to accept the value.
ABB Drive E-lipse RBU 9/14 Parameter Grouping 112
ABB Drive E-lipse RBU 10/1 4 Verify or enter the follow parameters: 112.01 = Drive type using format XXXY where: XXX is current rating of drive (found in the column labeled urrent on s 11-13 of this manual) Y is voltage rating of drive: 2 for 208-240V,4 for 380V - 480V or 6 for 500V - 600V (a 023a-4 drive should be entered as a 0234) (scroll up until the left most digit is correct, after a few seconds, the cursor will move to the right and flash the next digit, use the up/down arrows to modify, press Enter when drive type is correct) 112.02 = Motor rated voltage, V 112.03 = Motor rated current, A 112.04 = Motor rated power, Hp 16. Press Esc to turn to the Parameter List. 17. Scroll down to Parameter Group 105, press Enter, then scroll to Parameter 105.09, press Enter and verify the corresponding 5 digit value found in the tables below using the Drive type found in Parameter 112.01. If 105.09 displays a 0, press the up arrow key to display the 5 digit value. Press Enter then Esc when complete. 18. Set Parameter 105.11 to 3 to save all parameters, and then press the Enter key. 19. Set Parameter 98.02 to Not Sel if E-lipse will not be communicating to a building system via Serial ommunications. 20. ycle Power on the Bypass and the unit should be ready to operate
ABB Drive E-lipse RBU 11/1 4 200 Volt Rating Table HP urrent Frame Vertical Standard Param. 10509 1 04A6-2 R1 x x 14826 1.5 06A6-2 R1 x x 14826 2 07A5-2 R1 x x 14826 3 012A-2 R1 x x 14826 5 017A-2 R1 x x 14829 7.5 024A-2 R2 x x 14829 10 031A-2 R2 x x 14830 15 046A-2 R3 x x 14831 20 059A-2 R3 x x 14831 25 075A-2 R4 x x 14831 30 088A-2 R4 x 15635 40 114A-2 R4 x 15637 50 143A-2 R6 x 15638 60 178A-2 R6 x 15639 75 221A-2 R6 x 15640 100 248A-2 R6 x 15641
ABB Drive E-lipse RBU 12/1 4 400 Volt Rating Table HP urrent Frame Vertical Standard Param. 10509 1.5 03A3-4 R1 x x 14826 2 04A1-4 R1 x x 14826 3 06A9-4 R1 x x 14826 5 08A8-4 R1 x x 14826 7.5 012A-4 R1 x x 14826 10 015A-4 R2 x x 14829 15 023A-4 R2 x x 14829 20 031A-4 R3 x x 14830 25 038A-4 R3 x x 14830 30 045A-4 R3 x x 14830 40 059A-4 R4 x x 14831 50 072A-4 R4 x x 14831 60 078A-4 R4 x x 14831 75 097A-4 R4 x 15636 100 125A-4 R5 x 15637 125 157A-4 R6 x 15638 150 180A-4 R6 x 15639 200 246A-4 R6 x 15641 250 316A-4 R8 x 15642 300 368A-4 R8 x 15642 350 414A-4 R8 x 15642 400 486A-4 R8 x 15642
ABB Drive E-lipse RBU 13/1 4 600 Volt Rating Table HP urrent Frame Vertical Standard Param. 10509 2 02A7-6 R2 x x 14829 3 03A9-6 R2 x x 14829 5 06A1-6 R2 x x 14829 7.5 09A0-6 R2 x x 14829 10 011A-6 R2 x x 14829 15 017A-6 R2 x x 14829 20 022A-6 R3 x x 14830 25 027A-6 R3 x x 14830 30 032A-6 R4 x x 14831 40 041A-6 R4 x x 14831 50 052A-6 R4 x x 14831 60 062A-6 R4 x x 14831 75 077A-6 R6 x 15635 100 099A-6 R6 x 15636 125 125A-6 R6 x 15637 150 144A-6 R6 x 15638
ABB Drive E-lipse RBU 14/1 4 Table: Rev. Date Responsible A Initial Version 03/25/2008 PDO B Added RLIM reference 05/16/2008 PDO General 05/30/2008 PDO