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GE Healthcare
Control Units
CU-950 and CU-960
Instructions

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Table of Contents
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Summary of Contents for GE HEALTHCARE CU-960

  • Page 1 GE Healthcare Control Units CU-950 and CU-960 Instructions...
  • Page 3 All users must read this instruction to fully understand the This product meets the requirements of applicable CE- safe use of the CU-950 and CU-960 control units. directives. A copy of the corresponding Declaration of Conformity is available on request.
  • Page 5: Table Of Contents

    ÄKTApurifier................9 4 CU-950 only: Installation on ÄKTAFPLC ......11 5 CU-950 only: Installation on ÄKTApilot ......13 6 CU-960 only: Installation on ÄKTAprocess ....14 7 Flash memory card............15 8 Error messages from CU-950/960 displayed in UNICORN ................16 9 CU-960 only: Installation on ÄKTAready.......
  • Page 6: Introduction

    Control Units CU-950 and CU-960 Control Units CU-950 and CU-960 Introduction The Control Units CU-950 and CU-960 are used as the controlling interface between a UNICORN™ workstation and the components of an ÄKTA™ system. CU-950 This instruction describes CU-950 and provides information on how to install this control unit with ÄKTAexplorer™, ÄKTApurifier™, ÄKTAFPLC™, and ÄKTApilot™.
  • Page 7: Description

    Profibus components and is used in the ÄKTAprocess systems and other process systems. Figure 2-2. CU-960 unit, front and back panel. Note: The USB interface is only used by GE Healthcare service personnel for service purposes. Instructions - 28-9414-37 Edition AA...
  • Page 8: Front Panel Leds

    Ethernet port – for network/controlling workstation communication (UNICORN) • UniNet-1 port – for system communication • Test port – for service use only CAUTION! Ensure that the CU-960 is connected to the proper power supply, 12-24 VDC 1A. Instructions - 28-9414-37 Edition AA...
  • Page 9: Cu-950 Only: Installation On Äktaexplorer And Äktapurifier

    Control Units CU-950 and CU-960 CU-950 only: Installation on ÄKTAexplorer and ÄKTApurifier Hang the CU-950 on the left side of the system by inserting the hooks on the front of CU-950 into the channel on the side of the UV-900 and rotating into position, as shown in the illustration below.
  • Page 10 Connect the UniNet-1 data communication cable between the UniNet-1 port on CU-950 and Pump P-900 in the system. WARNING! Only use mains cables delivered and approved by GE Healthcare. Note: If a fraction collector is used, connect the fraction collector UniNet-1 cable between Pump P-900 and the fraction collector, and the 1.5 m...
  • Page 11: Cu-950 Only: Installation On Äktafplc

    Control Units CU-950 and CU-960 CU-950 only: Installation on ÄKTAFPLC Hang the CU-950 on the left side of the system by inserting the hooks on the front of CU-950 into the channel on the side of the UPC-900 and rotating into position, as shown below.
  • Page 12 Control Units CU-950 and CU-960 How to connect the cables: Connect the UniNet-1 data communication cable between the UniNet-1 port on CU-950 and Pump P-920 in the system. Note: If a fraction collector is used, connect the fraction collector UniNet-1 cable between P-920 and the fraction collector, and the 1.5 m UniNet-...
  • Page 13: Cu-950 Only: Installation On Äktapilot

    Control Units CU-950 and CU-960 CU-950 only: Installation on ÄKTApilot ÄKTApilot uses a CU-950 Advanced, with a 128 MB flash memory card. The CU-950 unit and the power converter is placed near or inside ÄKTApilot. Fraction collector (optional) Analog out...
  • Page 14: Cu-960 Only: Installation On Äktaprocess

    Figure 6-1. CU-960 mounted in an ÄKTAprocess system. Note: When the CU-960 is mounted in the system cabinet the indicator LEDs may not be visible since the front of the unit is facing inwards. WARNING! Only personnel authorized by GE Healthcare are allowed to open the electronics cabinet of the ÄKTAprocess systems.
  • Page 15: Flash Memory Card

    However, if selected in UNICORN, run data is saved continuously on the flash memory card and the data will be saved up to the time when the CU-960* lost its power. When power is restored, the run data may be retrieved.
  • Page 16: Error Messages From Cu-950/960 Displayed In Unicorn

    Control Units CU-950 and CU-960 Error messages from CU-950/960 displayed in UNICORN Error Id no. Error message Cause Suggested Action Error codes for Controller card 1001 List does not start Internal error. Create a report. with $ 1002 Download not for this Internal error.
  • Page 17 Control Units CU-950 and CU-960 Error Id no. Error message Cause Suggested Action # Method Executor error codes 1030 Missing at least one Internal error. Create a report. list 1031 System is already Internal error. Create a report. running 1032 Erroneous parameter Internal error.
  • Page 18 Control Units CU-950 and CU-960 Error Id no. Error message Cause Suggested Action 1100 Error in strategy Internal error. Create a report. execution 1101 Undef. strat block, The strategy Upgrade UNICORN software contains an or reinstall old strategy unknown block 1700 >95% CPU Load...
  • Page 19 Control Units CU-950 and CU-960 Error Id no. Error message Cause Suggested Action 2013 Incorrect reply from Internal error. Create a report. instrum. 2014 No pars in comm Internal error. Create a report. 2021 No instrument is Internal error. Create a report.
  • Page 20: Cu-960 Only: Installation On Äktaready

    Control Units CU-950 and CU-960 CU-960 only: Installation on ÄKTAready Connection from the system computer to the internal control unit CU-960 is made by the water proof RJ45 connector placed in the bottom of the main cabinet (VS-08-A-RJ45/MOD-1-IP67 + VS-08-BU-RJ45-5-F/BU). It is absolutely necessary from an EMC perspective to connect this connector shielding to the cabinet using either copper tape or the small sheet-metal shroud developed in the project.
  • Page 24 All goods and services are sold subject to the terms and conditions of sale of the company within www.gelifesciences.com/protein-purification-bioprocess GE Healthcare which supplies them. A copy of these terms and conditions is available on request. Contact your local GE Healthcare representative for the most current information.

This manual is also suitable for:

Cu-950

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