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Eaton SC200 Operation Handbook

Eaton SC200 Operation Handbook

System controller
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SC200 System Controller
Operation Handbook
Issue: IPN 997-00012-50H
Issue Date: November 2011
Eaton Corporation
Telecommunications Power Solutions
dcpower.eaton.com
DCinfo@eaton.com

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  • Page 1 SC200 System Controller Operation Handbook Issue: IPN 997-00012-50H Issue Date: November 2011 Eaton Corporation Telecommunications Power Solutions dcpower.eaton.com DCinfo@eaton.com...
  • Page 2 The information contained in this literature is subject to change without notice. Subject to the right to use its equipment, Eaton Corporation does not convey any right, title or interest in its intellectual property, including, without limitation, its patents, copyrights and know-how.

  • Page 3: About This Guide

    About This Guide   About This Guide Scope This guide covers operation of the SC200 system controller with embedded software Version 4.  See SC200 Identity Information on page to determine the version of the embedded software. Audience This guide is intended for use by:...

  • Page 5: Table Of Contents

    SC200 Operation Overview ........................... 5 Starting the SC200 ........................6 Main Screen Shortcut Keys ......................6 SC200 Operation using the Keypad and Screen ..............6 Soft Keys ............................7 Navigation Keys ..........................7 Main Menu Navigation ........................8 Sub-menu Tabs ..........................9 Changing a Configuration Setting using the Keypad ..............
  • Page 6 System States ..........................74 Digital Inputs ..........................74 Digital Outputs ..........................75 Data Logging ........................... 77 Event Log ............................77 Data Log ............................78 PC Log ............................. 78 Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 7 I/O Board (IOBGP-00, -01) Connector Pin-outs ............... 114 Appendix D System Event Types Appendix E SC200 Mappings I/O Board Mapping ......................119 Digital Output (Relay) Activation ..................121 Equipment Incident Report Worldwide Support Index Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 9: Overview

    Chapter 1 General Description   General Description Overview Topic Page SC200 System Controller Input/Output Board Connections Compatible Software Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 10: Sc200 System Controller

    SC200 Handbook SC200 System Controller The SC200 system controller is an advanced control and monitoring solution which provides a full suite of communications options, including built-in Ethernet interface, Web server, and SNMP agent. Alarm notifications may be by Email, SNMP traps, SMS text messaging, dial-out to PowerManagerII remote monitoring software, or relay contact closures.

  • Page 11: Connections

    See Troubleshooting on page for details of I/O board LED signals. Connections The following diagram shows the connections between the SC200, the I/O board, the other dc power system components and external devices. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.

  • Page 12: Compatible Software

    For connector pin-outs see details on page 114. For input and output specifications see details on page 105. Compatible Software The following software is compatible with the SC200 system controller: DCTools Configuration Software. Latest version is available free from dcpower.eaton.com/downloads.

  • Page 13: Overview

    SC200 Operation   SC200 Operation Overview Topic Page Starting the SC200 SC200 Operation using the Keypad and Screen SC200 Operation Using a PC/Laptop SC200 Identity Information SC200 Internal Clock Language Options SC200 Firmware Upgrade Configuration File Backup and Restore Copyright ©...

  • Page 14: Starting The Sc200

    SC200 Handbook Starting the SC200 When dc power is applied to the SC200 (via the RXP connector YS11) the start-up sequence begins.   Approx. 120s  Start-up screen Main screen Menu screen The values shown are See navigation details on page 8.

  • Page 15: Soft Keys

    Move left/right in the menu screen. See details on page 8. Move left/right between tabs in Rectifiers, Alarms, Battery or Settings menus. Move left/right between segments of a multiple segment value in a configuration screen. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 16: Main Menu Navigation

    Main Menu Navigation At each menu screen press Enter to access the associated configuration menu screen(s). These menus have multiple configuration menu screens. See details on page 9. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 17: Sub-Menu Tabs

    Alarms Sub-menus  List of active alarms. Alarm settings. Battery Sub-menus  Mid-point monitoring Battery settings. LVD settings. settings. Settings Sub-menus  Registered SC200 settings. input/output boards. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 18: Changing A Configuration Setting Using The Keypad

    ► To use the SC200 when access is set to PIN Protected At the Main Screen press Menu. The Logon screen appears. If the Access PIN is not known then press Skip to use the SC200 with Read Only access. If the Access PIN is known: Use the Left and Right keys to access each digit position.

  • Page 19: Display Settings

    The functions of the navigations keys also change to suit the new display orientation. Main Screen Parameters The parameters displayed on the SC200 main screen are configurable. Either two large or three small parameters can be displayed. The default settings are two large parameters with the values Bus Voltage and Rectifier Current.

  • Page 20: Display Time-Out

    Use the keypad to go to: Alarms > Alarm Settings (tab) > Audible Alarms > Edit. In DCTools/Web go to: Alarms > Alarm Configuration.  When Disabled, the audible indicator will still indicate an invalid key press. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 21: Sc200 Operation Using A Pc/Laptop

    ► To connect a PC/laptop to the SC200: Download the latest version of DCTools from dcpower.eaton.com/downloads. Install DCTools on the PC/laptop. Connect a USB A/B cable from a USB port on the PC/laptop to the USB port on the SC200.  See the diagram on page for location of the USB port.

  • Page 22: Sc200 Identity Information

    The version of the embedded Configuration > Identity > (App Version) software in the SC200 (factory set). Software If required, the following site specific information can be stored in the SC200 to assist site management. Parameter Description Where to find:...
  • Page 23 Press Enter on the keyboard. Then select Apply in the Changes window. Time Synchronization If required, the SC200 time can be synchronized either to the internal time of a PC or laptop, or to a reference time server using SNTP protocol (SC200 must have access to the server).

  • Page 24: Language Options

    Click on Next then follow the prompts to add the language. Language selection An SC200 can hold multiple language files and any of these can be selected for the LCD and Web pages. ► To see which languages are loaded into an SC200 Either: On the SC200 keypad go to: Settings >...

  • Page 25: Sc200 Firmware Upgrade

    Connect to the SC200 via a web browser. (For details see Ethernet Communications on page 82.) Check the SC200 internal clock shows the correct time. If necessary set the correct time. See SC200 Internal Clock on page 14. Go to Tools.

  • Page 26: Configuration File

    6), or all settings can be edited using a PC/laptop with DCTools/Web (see details on page 13) or remotely, see Communications Options on page 82. The configuration file settings in the SC200 can be saved to (Backup) or loaded from (Restore) a PC/laptop using DCTools/Web. See Backup and Restore on page 18.
  • Page 27 SC200 Operation ► To use a web browser for Restore Connect to the SC200 via a web browser. For details see Ethernet Communications on page Go to Tools. Select Restore Tool. Select the file type: System Snapshot (*.dcs): Configuration file including site specific settings.
  • Page 28 SC200 Handbook Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 29: Overview

    System Operation   System Operation Overview Topic Page Voltage Control Rectifiers Low Voltage Disconnect (LVD) Alarms Batteries Generator Control Alternative Energy Input Metering Input/Output (I/O) Data Logging Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 30: Voltage Control

     The system voltage is limited by maximum and minimum values. The values are viewable in DCTools/Web at Control Processes > Voltage Control. These values are not configurable. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 31: Active Voltage Control (Avc)

    Engine Run Limit applies when the SC200 determines that an ac standby generator is running. If an Engine Run Digital Input is available (see below), then the SC200 uses this to determine if the generator is running. If an Engine Run Digital Input is not available then the SC200 uses other values to determine if the generator is running.
  • Page 32 C10 DCTools/Web: Control Battery Capacity. Processes > Battery Current Limit Engine Run Limit The Battery Current Limit setting when Engine Run State is active. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 33: Battery Test

    The SC200 temporarily reduces the output voltage of the rectifiers to just below the bus voltage for a set duration. The battery then supplies power to the load. A battery test passes if the battery voltage remains above a predetermined level for the duration of the test.

  • Page 34: Equalize

    Pending Equalize. ► To enable Equalize (or to start or stop Equalize manually) Use the SC200 keypad to go to: Control Processes > Equalize. Or, in DCTools/Web go to: Control Processes > Equalize. ► To use an external relay contact to activate an Equalize (optional) Connect a voltage free relay contact or switch to any Digital Input.

  • Page 35: Fast Charge

    Pending Fast Charge. ► To enable Fast Charge (or to stop Fast Charge manually) Use the SC200 keypad to go to: Control Processes > Fast Charge. Or, in DCTools/Web go to: Control Processes > Fast Charge. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.
  • Page 36 The maximum time to the end of the currently Remaining active Fast Charge. Voltage Offset The adjustment to the bus voltage being applied due to the Fast Charge. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 37 Maximum Duration is reached. Master Configuration files will typically meet these requirements, but the values must be checked against battery discharge/recharge curves in the cyclic application. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 38: Temperature Compensation

     Temperature Compensation does NOT function during a Battery Test. ► To enable Temperature Compensation Use the SC200 keypad to go to: Control Processes > Temp. Compensation > Enable. Or, in DCTools/Web go to: Control Processes > Temperature Compensation. Information The following information is available about Temperature Compensation.
  • Page 39 DCTools/Web: Control Upper Limit No additional voltage adjustment is made above Processes > Temperature this temperature. Compensation Lower Limit No additional voltage adjustment is made below this temperature. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 40: Rectifiers

    SC200 Handbook Rectifiers The SC200 registers all rectifier modules as they are inserted into the dc power system. Information The following information is available about rectifiers. Parameter Description Where to find: State Registered - communicating with the SC200. Un-registered - there is a rectifier compatibility or communications problem.

  • Page 41: Identify A Rectifier

    The rectifier's registration number does not correspond to a physical position in the dc power system. ► To identify a rectifier Either: On SC200 keypad go to: Rectifiers > Rectifier number. Press Enter.  The rectifier details screen appears. Use to scroll to other rectifiers.

  • Page 42: Rectifier Comms Lost Alarm

    The rectifier(s) will then resume normal operation.  The SC200 will restart any shutdown rectifiers if: ac has failed, or more than one rectifier has failed, or the bus voltage is below the Low Load threshold, or Rectifier Shutdown is set to Disabled, or Rectifier Shutdown is set to Automatic.
  • Page 43  The SC200 will automatically restart all rectifiers if ac supply has failed, or more than one rectifier has failed, or Battery Test / Equalize / Fast Charge are active, or the bus voltage is below the Low Load threshold.

  • Page 44: Low Voltage Disconnect (Lvd)

    The SC200 has 16 independent LVD control channels (LVD 1 to LVD 16). Each channel can control one or more of up to 16 contactors, with coil voltages from 12V to 48V nominal.
  • Page 45 LVD Characterization Error alarms can only be cleared from the SC200 front panel, not using DCTools/Web. To clear the alarm when the SC200 is replaced, on the SC200 go to Alarms, select the LVD Character. Err. active alarm and press Details, select Clear and press Enter, select Characterize with IOB Values and press Save.

  • Page 46: Lvd Operation

    ► To manually connect or disconnect an LVD control channel Use the SC200 keypad to go to: Battery > LVDs > LVD 1 - LVD 16 > Details > Manual Control. Select Connect or Disconnect to connect or disconnect the channel (and all mapped contactors).

  • Page 47: Lvd Setup

    3, 4 and so on., enable and configure the generic LVD alarms (LVD Manual, LVD Fail, LVD Disconnected, LVD Characterization) and disable the specific LVD1 and LVD2 alarms. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 48 ► To Enable (Add) an LVD control channel using the SC200 keypad  Control and configuration of LVDs and contactors is only available from the SC200 keypad if Allow Front Panel LVD Control is TRUE. See LVD Operation on page 38.
  • Page 49 * If the LVD channel operates contactors used as a load-disconnect, ensure the Reconnect Voltage is set higher than the expected open-circuit recovery voltage of the discharged batteries. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 50: Smart Alarm Disconnect

    An unnecessary LVD disconnect may occur if Smart Alarm Disconnect uses a sensor  which becomes faulty or disconnected. An unnecessary LVD disconnect may occur if Battery Time Remaining is used as a source for Smart Alarm Disconnect. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 51: Alarms

    Except, if Chained to Previous is enabled then the preceding LVD control channel must be disconnected first. Alarms An SC200 supplied with a standard configuration file (see details on page 18) has a standard set of alarms configured and enabled. This will be sufficient for standard dc power system operation.

  • Page 52: Active Alarm Indications

    See details on page 12. SC200 Minor alarm LED will turn on. See details on page 12. If the SC200 audible indicator is enabled, it will See details on page 12. sound until a key is pressed. The alarm name and severity icon will be See details on page 6.

  • Page 53: Common Alarm Parameters

     These alarms do not have recognition periods: Battery Test Fail, Configuration Error, Missing Hardware, Standby Mode, String Fail, Unknown Hardware, Unmapped IOB Found, and all LVD alarms. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 54: System Alarm Configuration

    86). Notes Type any required description. When the alarm is active the text will be displayed on the SC200 and included in the SNMP trap (if used). The notes can provide instructions about what action to take when the alarm occurs.

  • Page 55: System Overload Alarm

    Where to find: System Power The output power of the system as a percentage SC200: Analogs of the total nominal power the system is capable DCTools/Web: Analog of supplying. Inputs Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 56 System Overload Recognition Period.  An alarm will always activate if the system overload type is set to Redundancy when there is only one rectifier installed. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 57: Smart Alarms

    (in the same way as other alarms).  For more information and application examples contact your Eaton DC product supplier and request Eaton Application Note AN0106, SC200 Version 3 Advanced Alarm Features. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.
  • Page 58 The date and time this schedule will next DCTools/Web: Alarms > activate. Smart Alarms > Schedule Schedule End The date and time this schedule will activate for Sources the last time. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 59 Notes Type any required description. When the alarm is active the text will be displayed on the SC200 and included in the SNMP trap (if used). Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 60 Source Type = DI - type the alarm number from the Digital Input Alarms table. Source Type = Smart Alarm - type the alarm number from the Smart Alarm States table. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 61 Activations  If set to zero then there is no limit to the number of activations. Scheduled Sources Operation Duration Activation Active number Inactive Interval Time First Date/Time Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 62 Configure a second source (Alarm Source, Schedule Source or System Value Source) with the following parameter settings: SA Num: The number of the Smart Alarm configured in step 1. Status: Enabled Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 63 ► To Clear a latched Smart Alarm Either: Use SC200 keypad to go to: Alarms. Select the active alarm. Press Details > Clear. In DCTools/Web go to: Alarms > Smart Alarms. Click the Clear button. AC High and AC Low Alarms AC High and AC Low are examples of useful alarms that can be set up using Smart Alarms.

  • Page 64: Batteries

    DCTools/Web: Batteries Battery Current An optional battery current sensor fail delay. Sensor Fail Set if momentary battery current sensor fail Recognition Period conditions stop battery related control processes. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 65: Battery Mid-Point Monitoring (Mpm)

    Up to 20 additional battery strings can be monitored if additional IOBGP input/output boards are connected. Refer to the dc power system Installation and Operation Guide for details on how to connect additional IOBGP input/output boards to the SC200. In DCTools/Web go to Batteries.
  • Page 66 Shows the mid-point voltage reading for the string or N/A if no analog input channel is mapped to this string. Imbalance The percentage imbalance of the Mid-point Voltage. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 67: Battery Time Remaining

    After the end of the MPM Convergence Period, cell imbalance is assumed to be stable, and a fixed threshold is used (MPM Stable Threshold). Battery Time Remaining The SC200 obtains characterization data from every full battery discharge, to a specified end voltage. During a battery discharge, the SC200 uses this characterization data to calculate an estimated time until the battery will reach the specified end voltage.
  • Page 68 Characterization will take longer than 10 hours. Either, in DCTools/Web go to Batteries > Battery Time Remaining, or use the SC200 keypad to go to Battery. Set End Voltage to the voltage per cell when the battery is regarded as fully discharged.
  • Page 69 Or, in DCTools/Web go to: Battery > Battery Time Remaining. Click Characterize.  If "Characterize" is not present on the SC200 or the "Characterize" button is inactive in DCTools/Web, then check all configuration settings. In DCTools/Web, the hover text will indicate why the characterization cannot start.
  • Page 70 The end voltage used for the last battery Voltage characterization. Characterization Not Yet Run: The battery has not been Result characterized since the last restart of the SC200. Active: The SC200 is collecting the characterization data. SC200: Battery Complete: The SC200 has collected the DCTools/Web: Batteries >...

  • Page 71: Reset Battery State

    Use the SC200 keypad to go to: Battery > Battery > Ah Discharged Or, in DCTools/Web go to: Batteries. If a battery or the SC200 is changed, then reset the value of Ah Discharged to zero (when the battery is fully charged).

  • Page 72: Reverse Battery Detection

    Wrong Battery Polarity Alarm If Reverse Battery Detection is connected and enabled, the SC200 will activate a Wrong Battery Polarity alarm if it detects that one or more of the batteries are connected with the wrong polarity.

  • Page 73: Generator Control

    A Generator Fail alarm is activated if the SC200 does not detect that the ac supply is present (rectifiers have turned on) after the Generator Fail Alarm Recognition Period following Generator Control becoming active.
  • Page 74 AC supply restored. Battery begins to recharge. Battery discharge did not reach the Ah Threshold. The Generator Control output was not active (relay contacts did not close) so the generator did not run. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H...

  • Page 75: Configuration

    Energized. See Digital Outputs on page 75. Check that Fast Charge is enabled, and check the Fast Charge configuration settings. See Fast Charge Configuration on page 29. Set the following parameters: Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 76 Generator Fail A Generator Fail alarm is activated after this time Alarm Recognition if the Generator Control output is active but the Period ac supply has not been restored. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 77: Fuel Management

    System Operation Fuel Management The SC200 can monitor the use of fuel by a standby generator. ► To set up fuel management Connect a fuel level sensor to an analog input. In DCTools/Web go to: Analog Inputs. Configure the selected Analog Input and set Function to Fuel Level.

  • Page 78: Alternative Energy Input Metering

    SC200 Handbook Alternative Energy Input Metering The SC200 can meter currents supplied to the DC bus from alternative energy sources such as solar or wind. This means that it can calculate currents to and from the DC bus correctly, even when both rectifiers and alternative energy sources are providing power.

  • Page 79: Analog System Values

    System Operation Analog System Values The SC200 provides access to the following system analog values. Parameter Description Where to find: Bus Voltage The average of all analog inputs configured as Bus Voltage. Otherwise, the system bus voltage is determined from the rectifier output voltages.
  • Page 80 A fixed value added to the raw measured value (after any Gain is applied). Group Set to 0 unless using Groups in PowerManagerII. Refer to PowerManagerII online help. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 81 Severity matches the setting of the SNMP Trap Level (see details on page 86). Notes Type any required description. When the alarm is active the text will be displayed on the SC200 and included in the SNMP trap (if used). Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H...

  • Page 82: System States

    SC200 Handbook System States The SC200 monitors the following system states to provide an overview of the dc power system's operation. States displayed will depend on the dc power system model. Name Description Where to find: Indicates if any digital input with Function set to "ACD Fan Fail"...

  • Page 83: Digital Outputs

    Notes Type any required description. When the alarm is active the text will be displayed on the SC200 and included in the SNMP trap (if used). Digital Outputs The input/output (I/O) board is fitted with a number of digital outputs (relays) which can control external equipment or alarm systems.
  • Page 84 Expand the Digital Outputs table. In the Control State column of the required digital output, select Active or Inactive. Or, use the SC200 keypad to go to Digital Outputs: Select the required digital output. Press Edit. Select Active or Inactive. Press Save.

  • Page 85: Data Logging

     The most recent Event Log entries are shown by the SC200 web view, on the Log screen. See Communication via Web Browser on page 84. ► To view and save the Event Log To view the log entries, either: In DCTools go to: Controller Log >...

  • Page 86: Data Log

    PC Log The PC Log allows a continuous streaming of system data (Bus Voltage, Load Current, Battery Current, Battery Temperature, Rectifier Current, Load Power, System Power) from the SC200 directly into a specified file. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.
  • Page 87 Click on Start to begin the log. Click on Stop to end the log.  PC Log is only available through DCTools, not through the SC200 web server. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 88 SC200 Handbook Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 89: Overview

    Chapter 4 Communications   Communications Overview Topic Page Communications Options Direct (USB) Communications Ethernet Communications Serial (RS232) Communications Communications Security Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 90: Communications Options

    Use the SC200 keypad to go to: Info In DCTools/Web go to: Configuration > Communications > Ethernet  The Media Access Control (MAC) address is the SC200’s unique Ethernet address assigned by the manufacturer. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.

  • Page 91: Dctools Or Powermanagerii Communications Setup (If Required)

    Communications SC200 Setup  The network administrator must assign a unique IP address to each SC200 to be connected to the TCP/IP network. ► To configure an SC200 for Ethernet communications from the keypad Go to Settings > Setup Enter the IP Address, Subnet Mask and Gateway Address assigned by the network administrator.

  • Page 92: Communication Via Web Browser

    SC200 Handbook Communication via Web Browser The SC200 system controller has an in-built web server. This allows a PC/laptop with a standard web browser to control and monitor the SC200 via an IP network. ► To connect to the SC200 with web browser: Set up Ethernet communications and connect the SC200 to the IP network.

  • Page 93: Communication Via A Network Management System Using Snmp

    Communications Go to the Forms for details of the SC200 control and monitoring functions available via the web. To change a setting click the text field, type the new value, then press Enter on the PC keyboard. Then click Apply in the Changes window.
  • Page 94 SC200 Handbook Trap Format: Set to Eaton or X.733 as appropriate . "Eaton" format uses different trap numbers according to the alarm source. X.733 format uses a single trap number for all alarm sources. Enable Generic Traps, Trap Configure as appropriate.

  • Page 95: Communication Via Email

    Communications Communication via Email The SC200 system controller can be configured to send Email alarm messages when an alarm occurs. ► To set up Email communications: Set up Ethernet communications and connect the SC200 to the IP network. See Ethernet Communications on page 82.

  • Page 96: Modbus-Tcp Communications

    The SC200 will set the result to 9999 if communication with the SMTP server has failed. Modbus-TCP Communications Modbus-TCP* Connections  The SC200 only accepts one Modbus-TCP connection at a time, on the reserved Modbus-TCP port of 502.   SC200 system controller Communications network.

  • Page 97: Serial (Rs232) Communications

    Overrun Count 256 characters.  All counts are since the last SC200 restart or since counter was reset. Serial (RS232) Communications The parameters of the RS232 serial port can be configured, if required for a specific RS232 device. However, for most applications use the default settings.

  • Page 98: Pstn Modem Communications

    Setting this parameter to zero disables incoming calls (the modem can still be used for alarm reporting). If the SC200 is to report alarms to PowerManagerII then click on + to expand PowerManager Callback. Configure the following settings: Alarm Report: Select the type of event(s) that will initiate the dial-out process.
  • Page 99 DCTools.  For help using DCTools press F1. If required, access to the SC200 via DCTools or PowerManagerII can be password controlled. See Write Access Password on page 95. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H...

  • Page 100: Gsm Modem Communications

     Not all modems are suitable. If your modem does not operate correctly check the modem setup string. Contact your Eaton dc product supplier or Eaton for further assistance. See Worldwide Support on page 125. ► To enable modem communications Connect to the SC200 with DCTools (see details on page 13).
  • Page 101 SC200 control and monitoring functions available via DCTools.  For help using DCTools press F1. If required, access to the SC200 via DCTools can be password controlled. See Write Access Password on page 95. SMS Text Messaging Setup (if required) ...

  • Page 102: Serial Server

    Send the message to the SC200 GSM modem telephone number. The SC200 will reply with a dc power system status message. This will include: Number of active alarms, bus voltage, load current, ac voltage, battery current, battery temperature, battery time remaining (if available).

  • Page 103: Communications Security

    Support on page 125). Serial Communications (USB/RS232/Ethernet) Security S3P Access S3P is the serial communications protocol used by the SC200 to communicate with DCTools or PowerManagerII via the USB, RS232 or Ethernet port.  S3P Protocol is not used by the web server.

  • Page 104: Web Access Security

    PowerManagerII) is read only. The password must be entered before any setting can be changed.  If a Write Access Password is lost, clear it from the SC200 keypad and type a new password in DCTools, or change it via the Web. ► To set a Write Access Password Connect to the SC200 with DCTools/Web (see details on page 82).
  • Page 105 ► To change access to the web server Set the following parameters as required. Parameter Description Where to find: HTTP Access Enable to allow un-encrypted access to the SC200 web server. Disable to prevent un-encrypted access to the SC200 web server. SC200: Settings > Setup HTTPS Access...

  • Page 106: Csp

    SC200 Handbook These are parameters for specific protocols. Contact Eaton for further details.  If these protocols are not used then leave the parameters at their default values. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 107: Chapter 5 Maintenance

    Servicing. Servicing must only be performed according to specific instructions and only by personnel authorized by Eaton. This includes disassembly and/or servicing of any modules. For further information on Servicing contact your local Eaton dc product supplier, or refer to the contact details on page 125. Topic...

  • Page 108: Troubleshooting

    Incorrectly configured shunt Check shunt mapping and gain is correct. inputs. Current is within the Battery None, normal operation. State Threshold. See details on page 56. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 109 See Write Access Password on page 95. settings. Serial communications are S3P Access is disabled. Set S3P Access to Enabled. See details in disabled the System Controller Operation Handbook. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 110 A user cannot change settings, Check the user's access levels. See Web Backup or Restore, Execute Access Security on page 96. Commands, Upgrade Firmware, or Edit User List. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 111 Password required to change See Write Access Password on page 95. settings. SC200 time/date is incorrect Time/date is different on SC200 None. Time shown on SC200 is UTC. compared to DCTools/Web. Time on PC running DCTools/Web is local time.

  • Page 112: Replacing The System Controller Or I/O Board

    LVD. Replacing the System Controller or I/O Board The SC200 system controller or the I/O board can be replaced without switching off the dc power system and disconnecting the equipment it powers. The specific procedures depend on the system configuration. Refer to the dc power system Installation and Operation Guide.

  • Page 113: Appendix A Specifications

    Dial in/Dial out on alarm* * Can operate as a backup for Ethernet communications. IOBGP-00, -01 I/O Board The following specifications apply to a single IOBGP-00, -01 I/O board connected to the SC200 system controller. Digital Outputs/Alarm Relays (IOBGP) Number of Digital Outputs/Relays...
  • Page 114 Number of Current Sense Inputs Range –50 to +50mV Resolution <50µV Accuracy ±0.5% at 25°C [77°F], ±1% over rated temperature range Maximum Cable Length 10m (32 feet) Connector RJ45 Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 115 Connector MTA156 (4-way) Power and RXP Comms Maximum Cable Length (from Voltage Feed 24V Systems - 100m (325 feet) Module) 48V Systems - 200m (650 feet) Connector RJ45 Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 116 SC200 Handbook Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 117: Appendix B Alarm Descriptions

    Digital Outputs on page 75. Equalize The Equalize control process is active. See Equalize on page 26. Fast Charge The Fast Charge control process is active. See Fast Charge on page 27. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 118 SC200 Handbook Generator Fail Generator Control is active but the SC200 has not detected that the ac supply is present (rectifiers have not turned on) after the Generator Fail Alarm Recognition Period. High Float The bus voltage is above its normal range (set by the High Float Threshold).
  • Page 119 47. Inhibited by: AC Fail. See details of Alarm Inhibiting on page 47. Unknown Hardware The SC200 has detected an unknown type of device on the RXP bus. Contact your Eaton DC product supplier for advice. Unmapped IOB Found An I/O board or SiteSure-3G module is connected to the SC200, but its serial number is not in the I/O Board to Serial Number Mapping table.
  • Page 120 SC200 Handbook Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 121: Appendix C Connector Pin-Outs

    RJ45 RXP System +24/48V (System bus voltage) Communications +24/48V (System bus voltage) RS485-A RS485-B USB B USB Serial Interface VCC (+5 V dc) Data - Data + Ground Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 122: I/O Board (Iobgp-00, -01) Connector Pin-Outs

    Current Input 2 0V out Current Input 3 Common Current Input 3 RJ45 Temperature Sense Inputs Temp Sense 1+ Temp Sense 1- Temp Sense 2+ Temp Sense 2- Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 123 Digital relay outputs 5-6* Relay 5 normally closed (NC) Relay 5 normally open (NO) Relay 5 Common (COM) Relay 6 normally closed (NC) Relay 6 normally open (NO) Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 124 RS485-B  * Digital Output 6 is also used as the Monitor Fail alarm relay. It will de-energize if the I/O board loses power or loses communication with the SC200. RJ45 connector pin-outs RJ45 plug pin-outs Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.

  • Page 125: Appendix D System Event Types

    Digital output number Deactivation manually deactivated. (DCTools) or name (Web). Logs Cleared The event and data logs have been cleared. Manual Equalize Start An Equalize cycle has been manually started. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 126 Smart Alarm Activation A smart alarm has become active. Smart Alarm number (DCTools) or name (Web). Smart Alarm A smart alarm has become Smart Alarm number Deactivation inactive. (DCTools) or name (Web). Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 127: I/O Board Mapping

    104.  This mapping is not included in configuration files and must be set if an SC200 is changed or loaded with a new configuration file. Input/output, sensors and most voltage control processes are only available if this mapping is set.
  • Page 128 MOV Fail MOV Fail * Function is an internal analog or digital input value used by the SC200 for voltage control processes, and/or to generate System States, and/or to generate system alarms. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.

  • Page 129: Digital Output (Relay) Activation

    ► To map digital outputs See System Alarms on page 46, Smart Alarms on page 49, Analog Inputs on page 71, Digital Inputs on page and Digital Outputs on page 75. Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 130 SC200 Handbook Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 131: Equipment Incident Report

    Please enter as much information as you can. Send the completed form, together with the item for repair to your nearest authorized service agent. NOTE: Only one fault to be recorded per form. For further information contact your local Eaton dc product supplier or Eaton (see contact details on page 125). Or email: CustomerServiceNZ@eaton.com...
  • Page 132 ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ ______________________________________________________________________________________ SG/03 ISS06 Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 133: Worldwide Support

      Worldwide Support For product information and a complete listing of worldwide sales offices, visit Eaton's website at: dcpower.eaton.com or email: DCinfo@eaton.com For technical support contact either your local Eaton dc product representative, the closest office from the following list, telephone (+64) 3 343-7448, or email CustomerServiceNZ@eaton.com...
  • Page 134 SC200 Handbook Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

  • Page 135: Index

      Index Auxiliary Sensor Fail Alarm • 109 AVC • See Active Voltage Control ??? on SC200 Display • 12, 101 Battery • 56 Ah Discharged • 28, 56, 63 AC Alarm Thresholds • 46 Battery Capacity • 56 AC Rectifier Current Limit •...
  • Page 136 Battery Current Limit (BCL) • 22, 23, 27 Low Batt Temp Alarm • 45, 110 Rectifier Current Limit • 33 Function • 74 Current Sense • 2, 3, 71, 106, 119 Fuse Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 137 Keypad Missing Hardware Alarm • 110 Keypad Access Security • 10, 100 Modbus • 88 Modem (PSTN, GSM) • See Communications Monitor OK Alarm • 2, 100 MOVs Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...
  • Page 138 Load Power • 11, 71 System Power • 11, 71 SC200 system controller PowerManagerII • 4, 44 ??? on SC200 Display • 12, 101 Protection • See Security Alarm Descriptions • 109 PSTN Modem Communications • 90, 101 Changing a Configuration Setting • 10 Configuration File •...
  • Page 139 Target Failed to Respond Error • 101 Technical Assistance • 125 Temperature Battery Temperature • 11, 30, 56 Battery Temperature High Alarm • 45, 109 Battery Temperature Low Alarm • 45, 109 Copyright © 2007-2011 Eaton Corporation. All Rights Reserved. IPN 997-00012-50H November 2011...

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