Eaton SC200 Operation Handbook Download

Page: 17 / 139

SC200 Operation

IPN 997-00012-50H November 2011

Sub-menu Tabs

The following menu screens have sub-menus accessed via tabs at the top of the screens.

Rectifiers Sub-menus



List of registered

rectifiers.

Rectifier settings.

Alarms Sub-menus



List of active alarms.

Alarm settings.

Battery Sub-menus



Battery settings.

LVD settings.

Mid-point monitoring

settings.

Settings Sub-menus



SC200 settings.

Registered

input/output boards.

Summary of Contents for SC200

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: ...e use of existing power facilities or claims against the purchaser or user by its customers resulting from the use of the information recommendations and descriptions contained herein The information...

Page 3: ...n operation of dc power systems safe working practices for ac and dc powered equipment Related Information PowerManagerII Online Help DCTools Online Help SiteSure 3G Installation and Operation Guide I...

Page 4: ......

Page 5: ...ns 3 Compatible Software 4 Chapter 2 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 N...

Page 6: ...ts 36 LVD Operation 38 LVD Setup 39 Smart Alarm Disconnect 42 Alarms 43 Types of Alarms 43 Active Alarm Indications 44 Common Alarm Parameters 45 System Alarm Configuration 46 System Overload Alarm 47...

Page 7: ...N Modem Communications 90 GSM Modem Communications 92 Serial Server 94 Communications Security 95 Serial Communications USB RS232 Ethernet Security 95 Web Access Security 96 CSP 98 Chapter 5 Maintenan...

Page 8: ......

Page 9: ...Copyright 2007 2011 Eaton Corporation All Rights Reserved IPN 997 00012 50H November 2011 1 C h a p t e r 1 General Description Overview Topic Page SC200 System Controller 2 Input Output Board 2 Conne...

Page 10: ...nications connector RS232 connector Ethernet connector and status LEDs The SC200 is supplied pre configured with either a default configuration file or with one factory customized for a particular app...

Page 11: ...puts D1 D6 6 user defined XH15A XH15B Digital relay outputs RY1 RY6 6 XH16 XH21 LVD contactor 2 status LED green LVD contactor 2 connector XH5 LVD contactor 1 status LED green LVD contactor 1 connecto...

Page 12: ...points 4 Connection for temperature sensors 2 Connection for current sensors 3 Connection for LVD contactor and auxiliary switch Connection for LVD contactor and auxiliary switch Bus voltage sense and...

Page 13: ...r 2011 5 C h a p t e r 2 SC200 Operation Overview Topic Page Starting the SC200 6 SC200 Operation using the Keypad and Screen 6 SC200 Operation Using a PC Laptop 13 SC200 Identity Information 14 SC200...

Page 14: ...l Major Minor and Warning alarms are displayed See navigation details on page 8 If Logon is required see Keypad Access Security on page 10 Main Screen Shortcut Keys Key Function From the Main Screen g...

Page 15: ...tion screen Save a new configuration setting Ignore a new configuration setting See Changing a Configuration Setting on page 10 Navigation Keys Key Function Move up down in the menu screen See details...

Page 16: ...orporation All Rights Reserved IPN 997 00012 50H November 2011 Main Menu Navigation At each menu screen press Enter to access the associated configuration menu screen s These menus have multiple confi...

Page 17: ...enu screens have sub menus accessed via tabs at the top of the screens Rectifiers Sub menus List of registered rectifiers Rectifier settings Alarms Sub menus List of active alarms Alarm settings Batte...

Page 18: ...N is lost The SC200 will continue to function but no configuration changes can be made Contact your Eaton dc product supplier or Eaton for advice see Worldwide Support on page 125 To use DCTools Web t...

Page 19: ...e 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...

Page 20: ...al indicators Power on LED green Minor Alarm LED yellow Critical Major Alarm LED red The system value cannot be displayed because of a failed disconnected or unconfigured sensor Audible indicator One...

Page 21: ...tions Options on page 82 Before you start you will need The latest version of DCTools available from dcpower eaton com downloads A PC laptop with USB port and USB A B cable RadioShack 55010997 Jaycar...

Page 22: ...ufacturer The manufacturer of the dc power system DCTools Web Configuration Identity System Type The dc power system model number System Serial Number The dc power system serial number System Location...

Page 23: ...chronization 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 To sync...

Page 24: ...new SC200 display web page language 1 Obtain the appropriate Translation File SC200 xx Vyyy icp from Eaton 2 Save the file 3 Connect to the SC200 via an Ethernet connection See Communications Options...

Page 25: ...h SC200 Firmware Upgrade If required the embedded software firmware in the SC200 can be upgraded from a PC laptop via a web browser To use a web browser for a Firmware Upgrade 1 Connect to the SC200 v...

Page 26: ...aded from Restore a PC laptop using DCTools Web See Backup and Restore on page 18 Backup and Restore The configuration file settings in the SC200 can be saved to Backup or loaded from Restore a PC lap...

Page 27: ...ge 82 2 Go to Tools 3 Select Restore Tool 4 Select the file type System Snapshot dcs Configuration file including site specific settings Configuration dcc Configuration file without site specific sett...

Page 29: ...Reserved IPN 997 00012 50H November 2011 21 C h a p t e r 3 System Operation Overview Topic Page Voltage Control 22 Rectifiers 32 Low Voltage Disconnect LVD 36 Alarms 43 Batteries 56 Generator Control...

Page 30: ...ion Set the following parameter Parameter Description Where to find Float Voltage Set to the voltage required to maintain optimum battery charge at the nominal ambient temperature as specified by the...

Page 31: ...s value Voltage Offset The difference between the Base Voltage and the Target Voltage Battery Current Limit BCL Battery Current Limit automatically limits the battery recharge current to Prevent exces...

Page 32: ...CTools Web Control Processes Battery Current Limit Engine Run State Indicates if Engine Run BCL is active DCTools Web Control Processes Battery Current Limit Voltage Offset The bus voltage adjustment...

Page 33: ...y Use the SC200 keypad to go to Control Processes Battery Test Or in DCTools Web go to Control Processes Battery Test To use an external relay contact to activate a Battery Test optional Connect a vol...

Page 34: ...ails Equalize Equalize charges batteries at a higher voltage after they have been fully charged to ensure that all individual cell voltages are the same that electrolyte is distributed evenly and that...

Page 35: ...eriod begins at the start of an Equalize Zero disables scheduled Equalizes Duration The duration of a scheduled Equalize Use the value recommended by the battery manufacturer Equalize Voltage The bus...

Page 36: ...sabled Active Inactive or Pending SC200 Control Processes Fast Charge DCTools Web Control Processes Fast Charge Ah Discharged The current level of battery discharge A Fast Charge cycle is started if t...

Page 37: ...arge will stop before the battery is fully charged This is used when Fast Charge is used to control a generator and the generator should be stopped before the battery is fully charged thereby saving f...

Page 38: ...s of changing temperature Enable Temperature Compensation for optimum battery life and battery capacity over a wider temperature range Temperature Compensation does NOT function during a Battery Test...

Page 39: ...Battery Battery DCTools Web Batteries Slope Bus voltage adjustment rate Use the value recommended by the battery manufacturer SC200 Control Processes Temp Compensation Enable DCTools Web Control Proc...

Page 40: ...rectifiers only Phase Voltages The ac phase voltages measured by the rectifier three phase rectifiers only Voltage Rectifier s dc output voltage Current Rectifier s output current Heatsink Temp The m...

Page 41: ...voltage exceeds this value Recommended value is 59 2V for 48V nominal systems 28 6V for 24V nominal systems DCTools Web Rectifiers Ramp Up Slope The ramp up slope of the rectifier as a percentage of...

Page 42: ...er Shutdown to Disabled Or in DCTools Web go to Rectifiers Configuration set Shutdown to Disabled Manual Rectifier Shutdown To shut down a rectifier In DCTools Web go to Rectifiers Configuration Set S...

Page 43: ...fiers 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...

Page 44: ...riod of ac supply failure 3 Smart Alarm Disconnect The LVD control channel will disconnect its contactor s according to the state of a specified Smart Alarm See Smart Alarm Disconnect on page 42 If Ch...

Page 45: ...rm will be activated if the SC200 detects that the characterization values stored in the SC200 and on the I O board are different This happens when The SC200 is replaced The I O Board is replaced Both...

Page 46: ...ntactors with auxiliary contacts If auxiliary contacts are not fitted then the nominal LVD coil voltage must equal the dc power system nominal bus voltage See LVD Specifications on page 107 LVD Operat...

Page 47: ...ses LVD LVD Control Channel Inhibited Indicates if the LVD cannot change state due to the Inhibit Period Contactor State Disabled contactor cannot be operated Connected contactor is connected contacts...

Page 48: ...onnector Number combination see Step 3 This will cause a conflict 7 Select Next 8 Select contactor type Normally Open if contacts are open when coil voltage is zero Normally Closed if contacts are clo...

Page 49: ...ed Disconnect If Enabled then during an ac supply failure the LVD will disconnect after the AC Timer Delay even if the Disconnect Voltage has not been reached AC Timer Delay See AC Timer Based Disconn...

Page 50: ...ors x 1 x 2 Edit DCTools Web Control Processes LVD Physical Contactors IOB LVD Number LVD Connector For IOBGP I O boards set to 1 if the contactor is connected to XH4 2 if the contactor is connected t...

Page 51: ...his will be sufficient for standard dc power system operation For specific alarm arrangements all SC200 alarms can be individually enabled or disabled and are configurable Types of Alarms The SC200 pr...

Page 52: ...resses See details on page 87 If configured an SMS text message will be sent to one or more cell phones See details on page 93 If configured PowerManagerII control and monitoring software will be noti...

Page 53: ...ndicator SC200 Alarms Alarm Settings Global Settings DCTools Web Alarms Alarm Configuration Alarm Recognition Period All alarms except those listed below are activated only after the alarm condition i...

Page 54: ...n periods AC Fail System Overload Generator Fail All other system alarms either use the standard Alarm Recognition Period or do not have a recognition period See details on page 45 SC200 Alarms Alarm...

Page 55: ...alarms that can inhibit each alarm System Overload Alarm The System Overload alarm activates if the total system load exceeds a percentage of the installed rectifier capacity for a specified period or...

Page 56: ...tivates if the load is above the threshold continuously for this time It is normally set to several hours so that the alarm does not operate during a normal battery recharge System Overload Type The S...

Page 57: ...SAy Sa OR Sb OR Sc Multi gate logic SAz SAx OR NOT Sd One input is Smart Alarm SAx output from another gate The other input is negated This is available with Alarm Sources only Key SAx SAy SAz are Sm...

Page 58: ...Time Remaining Alternative Source Current Highest Rectifier Heatsink Temperature Fuel Level Generator Backup Time Fuel Remaining Time System Value Sources are active either when the system value is ab...

Page 59: ...44 If set to Disabled then the alarm will not activate Operator Determines how the sources will be logically combined AND OR or XOR Recognition Period The alarm will activate when the logical combinat...

Page 60: ...e active immediately when the conditions for this alarm become true or false when Logic is set to NOT The alarm does not have to be Enabled Do not use Triggered when Type is set to Smart Alarm Active...

Page 61: ...n the Schedule Source will activate for the first time see the diagram below Duration Set to the length of time that the Schedule Source will remain active each time it activates see the diagram below...

Page 62: ...Source will become false If Threshold Type is set to Low the System Value Source will become false when the System Value goes above Threshold Hysteresis If Threshold Type is set to High the System Val...

Page 63: ...Alarm 1 Configure a Smart Alarm with the following parameter settings Name AC High Operator OR Severity Minor or a different severity if required Set other parameters as required see details on page 5...

Page 64: ...b Batteries Battery Temperature The temperature measured by the battery temperature sensor Ah Discharged The current level of battery discharge See also Reset Battery State on page 63 Batteries Config...

Page 65: ...on see details on page 64 then they are not available for MPM 1 Connect the mid point monitoring sense wires to the batteries Refer to the dc power system Installation and Operation Guide There are fo...

Page 66: ...tate Current MPM Threshold When MPM state is Converging this value is between MPM Start Threshold and MPM Stable Threshold When MPM state is Stable this value is the MPM Stable Threshold Reference Vol...

Page 67: ...id point Imbalance percent threshold after the convergence period A dynamic alarm threshold is used to give the best possible battery fault detection 1 After the end of a discharge Fast Charge or Equa...

Page 68: ...scharge then set it to Manual Connect to prevent operation during the battery characterization 2 Check that all battery strings are fully charged When a battery is fully charged the Battery Charge Sta...

Page 69: ...ic Characterization to Enabled and set Automatic Characterization Delay to the required time that the conditions must be stable 2 The characterization process will take at least 10 hours depending on...

Page 70: ...g Battery characterization is in progress Active The battery has been characterized and Battery Charge State is Discharge See Battery Charge State on page 56 SC200 Battery DCTools Web Batteries Batter...

Page 71: ...he required location Click Save To load battery characterization data into the SC200 Use Web to restore the dcf configuration fragment file previously saved Refer to Backup and Restore on page 18 Rese...

Page 72: ...disconnect devices can be connected if additional IOBGP 01 input output boards are connected Refer to the dc power system Installation and Operation Guide for details on how to connect additional IOB...

Page 73: ...ither Fast Charge or Equalize is active or pending and deactivate it when the Fast Charge or Equalize cycle ends Every Mains Failure The controller will activate the generator control relay as soon as...

Page 74: ...ator Control output was not active relay contacts did not close so the generator did not run AC supply failure Battery starts to discharge Battery discharge reaches the Ah Threshold The Generator Cont...

Page 75: ...rol output becomes inactive and the relay contacts open The Generator Run circuit is interrupted causing the generator to stop Battery begins to discharge Configuration To set up Generator Control Con...

Page 76: ...e ac supply has not failed Automatic control mode This determines which control functions if any will cause the controller to automatically start the generator when necessary In addition to these smar...

Page 77: ...could continuously run based on the current fuel level and historical fuel consumption Tank Empty Date The best current estimate of the date the fuel tank will run dry if the current characteristics...

Page 78: ...he SC200 web page displays the source current values rectifiers and alternative energy sources and load current values load and batteries If one of these values is not available it is calculated from...

Page 79: ...ry is being charged Battery Temperature The average of all analog inputs configured as Battery Temperature Rectifier Current The sum of any analog inputs configured as Rectifier Current Otherwise if t...

Page 80: ...more than one analog input can be assigned to a system function 3 Configure the following parameters to suit the application To change a setting double click and select from drop down list or edit the...

Page 81: ...alarm is indicated See details on page 44 If set to Disabled then the alarm will not activate Threshold An analog input high low alarm is activated if the scaled input is greater than less than or equ...

Page 82: ...digital input with Function set to Phase Fail is active Notes 1 See the related Alarm Descriptions on page 109 2 A value of Unavailable indicates that a System State is not configured for this dc powe...

Page 83: ...page 44 If set to Disabled then the alarm will not activate Recognition Period The alarm will activate only after the digital input is active for this period Deactivation Recognition Period The alarm...

Page 84: ...up of one or more digital outputs to a non zero value Only digital outputs with a non zero Group are visible in PowerManagerII In PowerManagerII select the SiteManager group item Click on the Realtime...

Page 85: ...g entries 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...

Page 86: ...a Log Config The following parameters must be configured Parameter Description Where to find Normal Interval The time between each data log record when the Bus Voltage differs from the Float Voltage b...

Page 87: ...n DCTools go to PC Log 2 At File Name click on the button to type a file name select a file type and browse to a location to save the file 3 Select the required interval between log entries from 5s to...

Page 89: ...tion All Rights Reserved IPN 997 00012 50H November 2011 81 C h a p t e r 4 Communications Overview Topic Page Communications Options 82 Direct USB Communications 82 Ethernet Communications 82 Serial...

Page 90: ...ntact your Eaton dc product supplier or see Worldwide Support on page 125 Direct USB Communications See SC200 Operation Using a PC Laptop on page 13 Ethernet Communications Connections SC200 system co...

Page 91: ...eb set HTTP Access to Enabled for web browser access or set HTTPS Access to Enabled for secure web access DCTools or PowerManagerII Communications Setup if required To connect to the SC200 with DCTool...

Page 92: ...a web browser window Recommended web browsers Microsoft Internet Explorer 8 or later IE6 is compatible but with reduced performance Mozilla Firefox 3 0 or later 3 Type the IP Address of the SC200 int...

Page 93: ...ess to the SC200 V3 Only SNMP v3 access is allowed Read Community Write Community Do not change the default settings unless requested by the network administrator Authentication Password SHA Only used...

Page 94: ...nings to receive Critical Major and Minor alarms and Warnings Typically Warnings are status messages such as Equalize Active Select Minor And Above to receive Critical Major and Minor alarms Select Ma...

Page 95: ...g of the Email 5 For each Email recipient up to 6 set the following parameters Address The recipient s Email address Level The severity of alarms that are to be reported to this recipient Select Warni...

Page 96: ...n 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 contro...

Page 97: ...Number of messages to the SC200 Slave No Response Count Number of messages received for which no response was sent Bus Character Overrun Count Number of messages received with more than 256 character...

Page 98: ...ble Modem Enabled Modem Power Reset Optional If this is enabled then the SC200 will attempt to reset a non operating modem by turning its power supply off and on using digital output 2 Modem Set Up St...

Page 99: ...Double click the DCTools PowerManagerII icon to open the Connection Manager window 4 Go to Connection New to open a new connection dialog box 5 Enter Connection Name as required Comms Enabled True Pro...

Page 100: ...on for further assistance See Worldwide Support on page 125 To enable modem communications 1 Connect to the SC200 with DCTools see details on page 13 2 Go to Communications 3 Click on to expand Serial...

Page 101: ...DCTools online help press F1 6 Press OK DCTools will now connect to the SC200 7 See System Operation on page 21 for details of the SC200 control and monitoring functions available via DCTools For help...

Page 102: ...e Installation Guide see Related Information on page i For another example use Serial Server to connect Winpower to a Matrix Controller connected to the SC200 For details request AN0117 Communicate wi...

Page 103: ...Security SC200 settings cannot be changed if All communications are disabled see S3P Access on page 95 and HTTP HTTPS Access on page 96 and Keypad access see details on page 10 is Read Only or PIN Pr...

Page 104: ...sensitive maximum 32 characters 4 Click the Apply Changes button To clear or change a Write Access Password 1 Connect to the SC200 with DCTools Web see details on page 82 2 Go to Configuration Communi...

Page 105: ...no active users then web access is disabled Use DCTools to set up an active user Parameter Description Where to find User Name This is not used in the login process except for Default User It is disp...

Page 106: ...1 Eaton Corporation All Rights Reserved IPN 997 00012 50H November 2011 CSP These are parameters for specific protocols Contact Eaton for further details If these protocols are not used then leave the...

Page 107: ...recautions to avoid short circuits or disconnection of the load equipment and follow any live working instructions applicable to the site Only perform the maintenance tasks described in the Maintenanc...

Page 108: ...0 is in start up mode Wait for start up to complete See Starting the SC200 on page 6 Faulty SC200 Replace faulty SC200 SC200 Red LED or Yellow LED is on An alarm is active Check the type of alarm on t...

Page 109: ...ncorrect I O board mapping Check I O board mapping See details on page 119 DCTools connection problem Target Failed to Respond error Connection problem Refer to following communications problems Modem...

Page 110: ...ee previous entry Cannot connect to web server Check IP address and other settings in SC200 are correct Check correct IP address is used in web browser address bar See Ethernet Communications on page...

Page 111: ...ructions String Fail Alarm The Battery Mid point Monitoring system has detected a voltage imbalance in one of the battery strings See Battery Mid point Monitoring in the dc power system Installation a...

Page 112: ...LED is on Check that the LVD control and power cables connections on page 3 Check the connections from the load bus to the LVD System has no battery input Battery disconnect device or fuse open Check...

Page 113: ...options Type Operation PSTN or GSM 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 b...

Page 114: ...y Input Range Live Bus to Live Bus 5V Input Common Same bus as used for current shunts Live bus is standard Input Protection Protected against damage from short circuit to live or common bus Temperatu...

Page 115: ...th 3m 10 feet Connector MTA156 2 way Low Voltage Disconnect IOBGP Number of contactor connections 2 per IOBGP I O board Number of LVD channels 16 Contactor Type Normally Open NO with auxiliary contact...

Page 117: ...cates either thermal runaway of the batteries or that the batteries are operating at a temperature that may cause reduced battery life Battery Temperature Low The analog input with Function set to Bat...

Page 118: ...to an invalid I O board or SiteSure 3G module See I O Board Mapping on page 119 MOV Fail One or more MOV cartridges have failed and must be replaced indicated by an active digital input with Function...

Page 119: ...ctive after a short delay String Fail There is a voltage imbalance in one of the battery strings See Battery Mid point Monitoring on page 57 System Overload The power system is operating close to its...

Page 121: ...urpose Pin Description XS1 DB9M RS232 Serial Interface 1 2 RD Receive Data 3 TD Transmit Data 4 DTR Data Terminal Ready 5 Common Ground 6 7 RTS Request to Send 8 9 XS31 RJ45 Ethernet Interface 1 Rx 2...

Page 122: ...e Pin Description XH4 MTA 156 LVD 1 Interface 1 Coil 2 Coil 3 LVD 1 auxiliary switch 4 Auxiliary switch common XH5 MTA 156 LVD 2 Interface 1 Coil 2 Coil 3 LVD 2 auxiliary switch 4 Auxiliary switch com...

Page 123: ...0V 3 D2 input 4 0V 5 D3 input 6 0V XH15B Digital inputs D4 D6 1 D4 input 2 0V 3 D5 input 4 0V 5 D6 input 6 0V XH16 XH17 Digital relay outputs 1 2 1 Relay 1 normally closed NC 2 Relay 1 normally open...

Page 124: ...12V out 4 AC Distribution Fan Fail 5 AC Distribution MOV Fail 6 0V out system live protected 7 8 System common protected YH11 RJ45 RXP System Communications 1 24 48V System bus voltage 2 24 48V Syste...

Page 125: ...s changed to this new Event Log Time from the old Event Information time When the clock is changed two event log entries are recorded The first is the Clock Change To event and the second is the Clock...

Page 126: ...cludes events where a rectifier starts due to Load Based Rectifier Shutdown or after the removal of a fault condition Rectifier Shutdown A rectifier was shut down manually This excludes events where a...

Page 127: ...changed and or a new configuration file is loaded into the SC200 See details on page 104 This mapping is not included in configuration files and must be set if an SC200 is changed or loaded with a ne...

Page 128: ...oint 1 4 XH12A 5 IOBGP 1 Mid point 4 Battery Mid point 1 5 XH12A 6 Battery Current Battery Current 1 6 XH6 7 Current 2 User Defined 1 7 XH6 8 Current 3 User Defined 1 8 XH6 9 Battery Temperature Batte...

Page 129: ...6 IOBGP 1 RY6 Mon OK 1 6 XH21 Digital outputs are activated by mappings from alarms see Digital Output Relay Mapping on page 121 or by a test see Digital Outputs on page 75 LVD connector mappings For...

Page 131: ..._______________________________________________________________ Location of Failure Product code ___________ Serial number __________ Document number _____________ System type installed in ___________...

Page 132: ..._____________________________________________ ______________________________________________________________________________________ ___________________________________________________________________...

Page 133: ...t office from the following list telephone 64 3 343 7448 or email CustomerServiceNZ eaton com Australia 1300 877 359 Canada 1 800 461 9166 Central America 52 55 9000 5252 China 86 571 8848 0166 86 571...

Page 135: ...etering 70 Analog Inputs 11 71 Analog Input Alarms 43 71 Mappings 119 Audible Alarm Indication 12 44 Auxiliary Sensor Fail Alarm 109 AVC See Active Voltage Control B Battery 56 Ah Discharged 28 56 63...

Page 136: ...l See Voltage Control CSP 98 Current Battery Current 11 71 100 119 Load Current 11 71 100 No Load Alarm 111 Rectifier Current 6 11 71 Current Limit Battery Current Limit BCL 22 23 27 Rectifier Current...

Page 137: ...Replacing the Input Output Board 104 Internal Clock 14 103 K Keypad Keypad Access Security 10 100 L Language 16 LCD 6 100 Display Settings 11 Language 16 LEDs LEDs SC200 2 12 100 LVD Status LED 2 103...

Page 138: ...ate Rectifier See Identify a Rectifier Output Voltage and Current 22 32 71 Over Voltage Shut Down OVSD 33 Problems See Troubleshooting Ramp Up Slope 33 Rectifier Alarms 109 Rectifier Comms Lost Alarm...

Page 139: ...Alarm 57 103 111 System Alarms 43 109 System Overload Alarm 45 47 111 System Power 11 71 System States 74 T Target Failed to Respond Error 101 Technical Assistance 125 Temperature Battery Temperature...

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