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16.

16. Maintenance

Maintenance

SECTION

SECTION TOPICS

TOPICS

Performing Routine Maintenance

Ordering Replacement Parts

Replacing Defective Components

Last modified: 5 March 2021

16.1.

16.1. Performing Routine Maintenance

Performing Routine Maintenance

High voltages appear at several points inside the ATevo. Use extreme caution
when working inside the enclosure. Do not attempt to work inside ATevo
unless you are a qualified technician or electrician.

Disconnect and lock out all power from ATevo before starting to remove or
replace any components. Turn OFF ac power at the distribution panel
upstream from the ATevo. Disconnect the battery from the DC Output Circuit
Breaker (CB2+/-). Wait several minutes to allow voltages in dc filter
electrolytic capacitors (C1x/C2) to bleed off.

Each of the toggles below will reveal instructions for different types of routine maintenance:

K

Keeping A

eeping AT

Tevo Clean

evo Clean

If it should become necessary to clean this equipment, disconnect ATevo from its power
sources first. Do not use liquid cleaners, aerosols, abrasive pads, scouring powders, or
solvents such as benzene or alcohol. Use a soft cloth, lightly-moistened with a mild
detergent solution. Let surface dry fully before reconnecting power.

At least once a year, vacuum all vented surfaces of the enclosure to ensure an adequate
supply of cooling air. ATevo chargers are cooled by natural convection. In an extremely
dusty environment (especially if airborne dust is conductive), carefully vacuum out the
interior. Clean the surfaces of circuit boards, and clean around electrical terminals.

ATevo is rated for operation up to 122 °F / 50 °C. If the installation is in a warmer
environment, or at an elevation over 3000ft / 914m, contact your sales representative for
operating information.

Checking P

Checking Power & Signal Connections

ower & Signal Connections

Check the tightness of all field connections inside the ATevo, and connections to the battery. A

HindlePower Inc

ATevo Operations–Single Phase Input–Group II (30-100 Adc Output) - 1_en

Copyright HindlePower Inc. 2021

Page 154 of 171

Содержание ATevo Series

Страница 1: ...ATevo Operations Single Phase Input Group II 30 100 Adc Output 1 Last update 27 July 2022 HindlePower Inc Copyright HindlePower Inc 2021 ...

Страница 2: ...4 Floor Mounting Style 5070 23 4 4 W Wiring iring 24 24 4 1 Mechanical Diagram 30 50 Adc 25 4 2 Mechanical Diagram 75 100 Adc 27 4 3 Removing Protective Safety Shield 30 4 4 Retapping Power Isolation Transformer 30 4 5 Making AC Input Connections 31 4 6 Making DC Output Connections 33 4 7 Remote Voltage Sense 36 4 8 Wiring ATevo Common Alarm 36 4 9 Wiring Relays on Auxiliary I O Board 38 4 10 Wiri...

Страница 3: ...ize Method 71 7 1 4 Lamp Test Display of Firmware Versions 72 7 1 5 Resetting Latched Relays legacy method 73 7 2 High Voltage Shutdown 73 7 3 Low Level Detect 74 7 4 High Level Detect 74 8 8 A Advanced Operation dvanced Operation 76 76 8 1 ATevo Main Menu 76 8 2 Alarms Button 81 8 3 Health Button 81 8 4 Security Passwords 81 8 4 1 Access Security Features Configure Passwords 82 8 4 2 Setting Pass...

Страница 4: ...Co Option 116 12 3 Temperature Compensation Curves 117 13 13 R Remote Sense emote Sense 119 119 13 1 Remote Sense Connection 119 13 2 Remote Sense Wiring Procedure 120 13 3 Configuring Remote Sense Jumpers 121 13 4 Disabling Remote Sense 122 14 14 Auxiliary Inputs Outputs Auxiliary Inputs Outputs 124 124 14 1 Auxiliary Input Output I O Board 124 14 2 Connections to Auxiliary I O Board 128 14 2 1 W...

Страница 5: ... Control Board 156 16 3 2 Replacing Communications Adapter Boards 157 16 3 3 Replacing Rectifier Heat Sink Assembly or Power Board 157 16 3 4 Replacing DC Power Supply 158 16 3 5 Replacing Auxiliary I O Board 159 16 3 6 Replacing Filter Capacitor Board Assembly 159 16 3 7 Replacing AC Surge Suppressor MOV Board 160 16 3 8 Replacing Eliminator Filter Capacitor optional 161 16 3 9 Replacing Circuit ...

Страница 6: ...e Group II ATevo Single Phase Group II Complete your 5 year warranty Last modified 20 May 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 4 of 171 ...

Страница 7: ... of charge All costs related to removal reinstallation and transportation will be paid by the purchaser customer and or operator of the product Evaluation repair and or replacement of any defective part s are FOB manufacturer s factory This warranty does not cover products or parts that are damaged from improper use or abuse as determined by the manufacturer Accessory items or additional items car...

Страница 8: ...0 replacement of any covered magnetic component that fails during normal use Abuse neglect and damage from outside sources or improper application will make this warranty null and void The manufacturer reserves the right to make final determination regarding the application of this warranty The manufacturer will be responsible for costs related to inbound and outbound freight of warranted magnetic...

Страница 9: ...ended warranties must be done within the terms of the initial standard warranty the initial standard warranty Last modified 3 May 2021 claims Returns that do not follow this procedure will not be honored HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 7 of 171 ...

Страница 10: ...uld result in minor or moderate injury e g minor burns bruising from pinch points minor chemical irritation May also be used to alert against unsafe practices Important information not related to personal injury e g messages related to equipment or property damage LOCKOUT TAGOUT is required before servicing VENTILATION MANDATORY Maintain at least 6in 152mm of free air on all vented surfaces for co...

Страница 11: ...Flash only for ATevo units with input voltage over 416 Vac EXPLOSIVE GAS can be produced from batteries during normal operation Never smoke use an open flame or create arcs in the vicinity of the ATevo or the battery Do not operate equipment without all guards and or covers in place Last modified 5 May 2021 2 2 2 2 Equipment Misuse Examples Equipment Misuse Examples SYMB SYMBOL OL EXAMPLE EXAMPLE ...

Страница 12: ...batteries may produce EXPLOSIVE GAS Never smoke use an open flame or create arcs in the vicinity of ATevo or the battery Last modified 3 May 2021 2 4 2 4 WARNINGS WARNINGS SYMB SYMBOL OL INSTRUCTION INSTRUCTION Do not install ATevo outdoors or in wet or damp locations unless specifically equipped for that environment Imminently hazardous situation which if not avoided WILL result in death or serio...

Страница 13: ... conjunction with ATevo Do not use ATevo for ANY purpose not described in this manual Turn OFF ATevo before connecting or disconnecting the battery to avoid electrical shock hazards arcing burning and or equipment damage De energize and lock out all ac and dc power sources to ATevo before servicing Do not disassemble ATevo Only qualified service personnel should attempt repairs Incorrect reassembl...

Страница 14: ...ufficient clearance to open the front panel for servicing This manual contains important safety and operating instructions and therefore should be filed for easy access Last modified 3 May 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 12 of 171 ...

Страница 15: ...ng ATevo Mounting ATevo Last modified 3 May 2021 https www youtube com embed VjuwjKU7Kt4 rel 0 start 6 end 62 Download our Quick Setup Sheet for a checklist containing graphical instructions on placement wiring startup configuration HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 13 of 171 ...

Страница 16: ...found Section 3 3 Last modified 3 May 2021 3 2 3 2 Unpacking Inspecting ATevo Unpacking Inspecting ATevo Carefully remove all shipping materials from ATevo and save until you are sure ATevo is undamaged Remove ATevo from shipping pallet Inspect for possible damage using checklist below If damage found follow the instructions for proper reporting in Section 3 3 Inspection Checklist Inspection Check...

Страница 17: ...regulations It is preferable to use all original shipping materials if possible Mark the outside of the shipping container with manufacturer s Return Material Authorization RMA number Last modified 5 May 2021 3 4 3 4 Moving ATevo Moving ATevo Identifying Unit Weight Identifying Unit Weight Once you have established that ATevo is undamaged identify the weight of your unit using the table below The ...

Страница 18: ...Select conduit entrances with planned AC input and DC output wiring in mind By using pre fab knockouts on enclosure sides or bottom the enclosure shroud can be removed for internal servicing without removing ATevo from the wall 4 Location requirements a Free of drips and splatter If falling particles and liquids are a problem install a NEMA Type 2 drip shield accessory b Between 0 and 122 F 18 and...

Страница 19: ...Wall Mounting Style 5054 Enclosure Wall Mounting Style 5054 Enclosure HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 17 of 171 ...

Страница 20: ...removing ATevo from the floor stand 3 Location requirements a Free of drips and splatter If falling particles and liquids are a problem install a NEMA Type 2 drip shield accessory b Between 0 and 122 F 18 and 50 C with relative humidity between 0 and 95 non condensing c Must be free of flammable or explosive materials 4 Maintain at least 6in 152mm of free air on all vented surfaces for cooling 5 A...

Страница 21: ...HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 19 of 171 ...

Страница 22: ...Tevo consider the following 1 Rack must be strong enough to properly support the unit s weight Refer to the Weight Table in Section 3 4 Moving ATevo 2 Select conduit entrances such that planned ac input and dc output conduit is accessible after rack mounting Note the standard pre fab conduit knockouts located on the sides top and bottom of the enclosures 3 Location requirements a Free of drips and...

Страница 23: ...o rack mount ATevo first install mounting brackets into rack using proper hardware not supplied Second mount ATevo onto installed brackets using supplied kit hardware Provide at least 6in 152mm of free air above and below ATevo for cooling Refer to the following graphics for rack mounting configurations Rack Mounting Style 5054 Enclosure Rack Mounting Style 5054 Enclosure HindlePower Inc ATevo Ope...

Страница 24: ...HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 22 of 171 ...

Страница 25: ...ndensing c Must be free of flammable or explosive materials 4 Maintain at least 6in 152mm of free air on all vented surfaces for cooling 5 Allow 36in 914mm front clearance for operation and maintenance PROCEDURE PROCEDURE 1 Install four 4 0 25in 6 4mm anchor bolts into the floor Refer to Outline Drawing Style 5070 Enclosure for floor mounting pattern and enclosure footprint Dimensions are in mm 2 ...

Страница 26: ...ns Making DC Output Connections Remote Voltage Sense Wiring ATevo Common Alarm Wiring Relays on Auxiliary I O Board https www youtube com embed VjuwjKU7Kt4 rel 0 start 6 end 62 https www youtube com embed VjuwjKU7Kt4 rel 0 start 39 end 82 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 24 of 171 ...

Страница 27: ...p II ATevo which has an output range of 30 50 Adc has the following mechanical layout and wiring diagram screen printed onto its patented internal protective Plexiglas shield Download our Quick Setup Sheet for a checklist containing graphical instructions on placement wiring startup configuration HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePo...

Страница 28: ... A7 bolted to the top of the Power Board A2 ATevo units rated 75 100A utilize a bank of discrete capacitors C1x hardwired to the Power Board A2 with bolted connections A9 A9 A AC Sur C Surge Suppr ge Suppressor essor MO MOV V Boar Board d Shown to left of AC Circuit Breaker CB1 on silkscreen Mounted to top left side of breaker bracket Contains ac input surge suppression and filtering It is located...

Страница 29: ...ATevo from battery and system dc load s L1 Main F L1 Main Filter Inductor ilter Inductor Shown in center of silkscreen Located on bottom left of back wall It is part of the dc filter lowering ripple L2 Secondary F L2 Secondary Filter Inductor ilter Inductor Shown bottom center of silkscreen Located on bottom of back wall to right of Filter Inductor L1 It is also part of the dc filter T1 P T1 Power...

Страница 30: ...onal Shown at top left of silkscreen Bolted to heat sink on the left side above the Power Board Plugs directly into Power Board A2 six 6 relays four 4 Binary Inputs and four 4 Analog Inputs relays can be configured to indicate status of six 6 different alarms or status points independently isolated Binary Inputs can be configured to report ON OFF status of four 4 controls Analog Inputs include inp...

Страница 31: ...ing Communications Adapter optional dapter optional Mounted similarly to Serial Communications Adapter A12 A22 Ether A22 Ethernet Communications A net Communications Adapter optional dapter optional Shown directly to bottom left of Main Control Board A1 on silkscreen Plugs into Main Board at P13 Supports DNP3 and Modbus protocols via 10 100 copper Ethernet connection C2 Eliminator F C2 Eliminator ...

Страница 32: ...d gently lift up and off of AC Input and DC Output Circuit Breakers Reverse procedure for reinstalling the safety shield Style 5070 Enclosure Instructions Style 5070 Enclosure Instructions Standard Phillips head screwdriver is required Open ATevo front panel door to access safety shield Remove four 4 screws from corners of top shield and 4 screws from corners of bottom shield Grab the safety shiel...

Страница 33: ...de local and site codes for the trip rating of the branch circuit breaker or fused disconnect switch 5 Conduit must be properly grounded and in compliance with the national wiring rules of the country where installed 6 Do not run external ac input power wiring through the same conduit as external dc wiring 7 Use copper or aluminum conductors only 8 For 120 Vac connect the neutral leg to input term...

Страница 34: ...ide of I O panel Connect wires to appropriate ac input CU AL compression lugs on left side of I O panel Using a flat blade screwdriver securely tighten lugs for L1 L2 L3 and GROUND connections Check all ac input connections and reinstall safety shield HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 32 of 171 ...

Страница 35: ...rop Acceptable wire size depends on the installation As a guideline voltage drop should not exceed 1 of nominal output voltage at full current Refer to the following table to determine the voltage drops for various wire sizes currents and distances W Wir ire Sizing Chart e Sizing Chart Voltage Drop per 100ft 30 5m of Wire for copper at 68 F 20 C HindlePower Inc ATevo Operations Single Phase Input ...

Страница 36: ...tallation requirements take precedence Click the toggle below to see the DC Output connections required for your ATevo s enclosure style I O Connections Style 5054 I O Connections Style 5054 1 Use a dc disconnect switch or circuit breaker between ATevo and the dc bus This device should have lockout capability to allow ATevo to be disconnected from the dc bus for maintenance 2 Remove safety shield ...

Страница 37: ... Section 4 3 Run dc wiring into ATevo ending at right side of I O panel 4 Connect wires to appropriate dc output CU AL compression lugs on right side of I O panel 5 Using a flat blade screwdriver securely tighten lugs for pos and neg connections 6 Check all dc output connections and reinstall safety shield To prevent equipment damage confirm polarity of pos and neg wiring HindlePower Inc ATevo Ope...

Страница 38: ... 4 8 4 8 Wiring ATevo Common Alarm Wiring ATevo Common Alarm ATevo Main Control Board A1 is equipped with a summary Common Alarm relay This relay contact transfers when any one 1 or more of the standard ATevo alarm s become active One 1 set of form C alarm contacts is provided and are accessible via terminal block A1 TB6 on the Main Control Board Refer to figure below HindlePower Inc ATevo Operati...

Страница 39: ...B6 and tighten compression screws NOTES NOTES 1 Alarm contacts are rated at 0 5A 125 Vac or Vdc 2 Common Alarm relay terminal block A1 TB6 is compression type accepting wire sizes 22 14 AWG 3 Terminals are labeled in non alarm condition 4 If user alarm contacts A1 TB6 are to drive inductive dc loads e g a larger dc relay an external protective diode must be installed at the dc relay to avoid equip...

Страница 40: ...unications Adapters Wiring Communications Adapters Wiring Serial Communications Adapters Wiring Serial Communications Adapters ATevo will support up to three 3 optional Serial Communications Adapter pc boards They mount on the ATevo s front panel door by plugging directly into the Main Control Board A1 via connection points P10 P11 and P12 Refer to the supplementary ATevo Communications Manual JA0...

Страница 41: ... Navigation Last modified 2 March 2021 5 1 5 1 Front Panel Controls Indicators Front Panel Controls Indicators ATevo front panel controls and indicators are organized into six 6 major groups or sections HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 39 of 171 ...

Страница 42: ...groups or sections A AT Tevo Main Display evo Main Display A back lit Liquid Crystal Display LCD shows all charger status and configuration information HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 40 of 171 ...

Страница 43: ...RED and GREEN health indication LEDs at the bottom of the panel The Hindle Health System is discussed in Section 10 Hindle Health System A AC Input and DC Output Br C Input and DC Output Break eakers ers The AC Input Circuit Breaker CB1 is directly below the front control panel When opened the Input Breaker disconnects all internal ATevo connections from the ac source except for the breaker termin...

Страница 44: ...TempCo option and display Configuration Scr Configuration Screens eens These screens are used for changing ATevo set points and configuration Many of these screens will be described in Section 6 Startup and Configuration Other configuration screens for installed options will be described later in their respective installed option sections Status Scr Status Screens eens ATevo Status screens do not ...

Страница 45: ...s to navigate Icons appear in inverse video when selected In the screenshot below the user has already pressed the DOWN arrow to select Event Logs The top left of the screen indicates the Main Menu is being displayed The top right displays an up and or down arrow icon that indicates that more menu selection icons are available if you continue to navigate in the direction of the arrow s In the scre...

Страница 46: ...s that pressing either LEFT or RIGHT arrow buttons will show additional screens LEFT and RIGHT arrow buttons are also used when moving between numbers when setting parameters or between characters when setting passwords Last modified 10 February 2021 5 3 3 5 3 3 Navigation Conventions in this Navigation Conventions in this Manual Manual In the previous two 2 pages we showed a sequence of commands ...

Страница 47: ... LEFT or EDIT ENTER This convention results in a streamlined sequence of ATevo specific commands For our example this is 1 Press MENU to open the Main Menu screen 2 Execute the EVENT LOGS command on the Main Menu 3 Execute the View event log command on the Events Logs screen To simplify further we use a shorthand convention that makes use of the character between commands Navigation Convention Nav...

Страница 48: ...use If Main Menu displayed ESC will return to HOME screen If in SYSTEM SETTINGS screen pressing ESC will return to Main Menu Pressing ESC again will return to the HOME screen Last modified 10 February 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 46 of 171 ...

Страница 49: ...st Configuring Communications Adapters Enabling Disabling High Level Detect Last modified 11 May 2021 6 1 6 1 Startup Startup The startup procedure is shown below by means of 1 a video and 2 a graphic Download our Quick Setup Sheet for a checklist containing graphical instructions on placement wiring startup configuration HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Outp...

Страница 50: ...tps www youtube com embed VjuwjKU7Kt4 rel 0 start 6 end 62 https www youtube com embed VjuwjKU7Kt4 rel 0 start 39 end 82 https www youtube com embed VjuwjKU7Kt4 rel 0 start 39 end 82 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 48 of 171 ...

Страница 51: ...tartup procedure for the ATevo is the reverse of the legacy ATevo series HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 49 of 171 ...

Страница 52: ...t Char olt Charger Set P ger Set Points Defaults oints Defaults P Parameter arameter L Low R ow Range Set P ange Set Point oint High R High Range Set P ange Set Point oint Nominal Default Nominal Default Units Units Float V Float Voltage oltage 22 0 29 5 26 0 volts Equalize V Equalize Voltage oltage 23 4 32 0 28 0 volts Cur Curr rent Limit ent Limit 50 rating 110 rating 110 rating amperes Equalize...

Страница 53: ...e ge 33 0 48 0 42 0 volts A AC Ripple Alar C Ripple Alarm m 20 250 20 millivolts Gr Ground F ound Fault ault POS POS 10 40 15 kiloohms Gr Ground F ound Fault ault NEG NEG 10 40 15 kiloohms 130 V 130 Volt Char olt Charger Set P ger Set Points Defaults oints Defaults P Parameter arameter L Low R ow Range Set P ange Set Point oint High R High Range Set P ange Set Point oint Nominal Default Nominal De...

Страница 54: ... 140 0 282 0 240 0 volts HVDC HVDC Shutdown Shutdown 240 0 288 0 350 0 volts High L High Level Detect evel Detect 240 0 288 0 350 0 volts L Low L ow Level Detect evel Detect 177 0 244 0 210 0 volts End of Dischar End of Discharge ge 177 0 244 0 210 0 volts A AC Ripple Alar C Ripple Alarm m 20 250 70 millivolts Gr Ground F ound Fault ault POS POS 10 40 15 kiloohms Gr Ground F ound Fault ault NEG NE...

Страница 55: ...r codes or alarms appear on the Main ATevo Display and or Alarm Indicator LEDs refer to Section 8 Alarms Indicators to interpret the origin and resolution of the indication before proceeding Last modified 12 February 2021 6 1 5 6 1 5 HOME Screen HOME Screen The default HOME screen appears after power up showing the dc bus voltage and dc charger current along with the status for CHARGER MODE and EQ...

Страница 56: ...arms The ATevo is the second generation of the AT Series microprocessor controlled float battery chargers Because its configuration button sequence is identical users of legacy ATevo chargers will easily adapt to ATevo This section details how to configure basic ATevo set points and alarms found also on legacy ATevo chargers The process is shown by both 1 video and 2 instructions with screenshots ...

Страница 57: ...ameter has a minimum and maximum limit as listed in Section 6 1 2 Factory Settings Tables Press EDIT ENTER to save setting ATevo prompts you to set the next parameter Continue in the same manner to set all six 6 parameters in the list If you want to skip setting any parameter press EDIT ENTER or RIGHT arrow to bypass it https www youtube com embed VjuwjKU7Kt4 rel 0 start 6 end 62 https www youtube...

Страница 58: ...ses its last saved values if it is powered down and returned to service Clicking on each parameter below will reveal a screenshot of the parameter Float V Float Voltage oltage Equalize V Equalize Voltage oltage Equalize T Equalize Timer imer HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 56 of 171 ...

Страница 59: ...display returns to the HOME screen Last modified 5 March 2021 The Basic ATevo Set Point mode can also be entered from the Main Menu by selecting the BASIC SETTINGS icon If you are interrupted while adjusting settings and do not press a front panel key for 10 minutes Edit Mode ends automatically without saving adjustments to any setting not previously saved with the EDIT ENTER key HindlePower Inc A...

Страница 60: ...display a scrollable page of parameters To change a parameter do the following Navigate using UP and DOWN and select it with EDIT ENTER Press LEFT and RIGHT to navigate to any digit to be modified Press UP and DOWN to change setting value Once desired setting is displayed press EDIT ENTER to store it Clicking on each parameter below will reveal a screenshot of how the parameter is configured High ...

Страница 61: ...e ge EOD EOD Alar Alarm m Section 9 5 Section 9 5 L Low V ow Voltage L oltage Level Detect evel Detect Section 7 3 Section 7 3 A AC Ripple Alar C Ripple Alarm m Section 9 5 Section 9 5 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 59 of 171 ...

Страница 62: ... evel Section 9 3 Section 9 3 Battery T Battery Temperatur emperature Compensation e Compensation Section 12 Section 12 Battery T Battery Type for T ype for Temperatur emperature Compensation e Compensation Section 12 Section 12 Last modified 10 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 60 of 171 ...

Страница 63: ...lowing Navigate using UP and DOWN and select it with EDIT ENTER Press LEFT and RIGHT to navigate to the digit to be modified Press UP and DOWN to change setting value Once desired setting is displayed press EDIT ENTER to store it Clicking on each parameter below will reveal a screenshot of how the parameter is changed T Time ime MENU SYSTEM SETTINGS Time ATevo uses a 24 hour clock e g 2 30 PM is 1...

Страница 64: ...ON OFF Display Backlight ON OFF MENU SYSTEM SETTINGS Backlight Display Contrast Display Contrast MENU SYSTEM SETTINGS Contrast HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 62 of 171 ...

Страница 65: ...GS Backlight Intensity R Reverse Image Contr everse Image Control ol MENU SYSTEM SETTINGS LCD color Last modified 10 February 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 63 of 171 ...

Страница 66: ...ny ATevo alarm or status state If this relay is configured to be latching it will change to the active state after the configured time delay and remain in the active state even if the alarming condition is no longer present Latched relays must be cleared manually to ensure that they are acknowledged See Section 9 6 for instructions on how to clear or reset latched relays Clicking on each toggle be...

Страница 67: ...lay Latching Status MENU RELAYS Relay Configuration Latching select desired status R Relay T elay Time Delay ime Delay MENU RELAYS Relay Configuration Delay set number of seconds Last modified 10 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 65 of 171 ...

Страница 68: ...M Last modified 11 February 2021 6 7 6 7 Configuring Communications Configuring Communications Adapters Adapters Configuring Serial Communications Adapters Configuring Serial Communications Adapters ATevo can support up to three 3 optional Serial Adapter modules Each Serial Adapter module can support SCADA protocols DNP3 or Modbus be used as a standard communications interface to connect to extern...

Страница 69: ...ecome locked to the full on state The setting for the Analog High Voltage Shutdown jumper determines whether the High Level Detect circuit is enabled or disabled The High Voltage Shutdown jumper J1 is located center right on the Main Control Board A1 To change the enable disable status of the High Level Detect circuit 1 Turn OFF open both AC Input CB1 and DC Output CB2 Circuit Breakers 2 Open the ...

Страница 70: ... 7 4 for more information on the High Level Detect feature Last modified 4 May 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 68 of 171 ...

Страница 71: ...arily controlled by three buttons DISPLAY MODE CHARGE MODE and EQUALIZE METHOD at the far left of the control panel Last modified 10 February 2021 7 1 1 7 1 1 Changing Display Mode Changing Display Mode The DISPLAY MODE button selects the HOME Screen display choices https www youtube com embed bEc7qvyGcBY rel 0 start 8 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output ...

Страница 72: ...r s data sheets Present charge mode is displayed at the top left of the HOME screen Float appears when charger is in FLOAT mode Equalize appears when it is in EQUALIZE mode To change Charge Mode CHARGE MODE other displayed choice The DISPLAY MODE button is in the same relative location as the METER MODE button on legacy ATevo chargers Its functionality is equivalent in that it determines which mea...

Страница 73: ...ethod The EQUALIZE METHOD button switches the equalize method between MANUAL TIMER and AUTOMATIC TIMER The present equalize method is displayed at the top right of the HOME screen Eqlz Mthd Man specifies MANUAL TIMER and Eqlz Mthd Auto specifies AUTOMATIC The CHARGE MODE button is in the same relative location as the CHGR MODE button on legacy ATevo chargers Its functionality is equivalent in that...

Страница 74: ...essing and holding the DOWN arrow button The Lamp Test will turn ON all front panel LEDs except for the AC ON LED and keep them on until the DOWN arrow button is released The AC ON LED will be lit during normal operating conditions because it is driven by the power supply and is not under software control When DOWN is released ATevo will briefly display the charger s installed firmware versions th...

Страница 75: ...rs if the dc output voltage is too high Output voltage must exceed and stay above the High DC Voltage Alarm set point for 30 seconds in order for High Voltage Shutdown to occur If it does the High Voltage Shutdown Alarm and the Common Alarm Relay are activated ATevo must be restarted with both AC and DC circuit breakers to clear the shutdown and turn ON the rectifier controls The High Voltage Shut...

Страница 76: ... 3 for instructions on how to configure the threshold for the Low Level Detect feature Last modified 5 March 2021 7 4 7 4 High Level Detect High Level Detect ATevo High Level Detect has a dedicated hardware circuit that detects if the dc bus voltage is above a configurable set point If the dc voltage rises above the set point threshold for more than 30 seconds the circuit disables the output drive...

Страница 77: ... Shutdown alarm LED is on the Main Control Board You will need to open ATevo s front panel door to view the Analog High Voltage Shutdown alarm LED Refer to the following sections to learn about Section 6 8 Enabling Disabling High Level Detect Section 6 3 Setting High Level Detect Threshold Last modified 5 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_e...

Страница 78: ...s are available if you continue to navigate in the direction of the arrow If a down arrow navigation icon is displayed and any of the menu icons on the bottom are selected pressing DOWN again will display the next three menu icons Pressing the EDIT ENTER button will activate the selected feature or function Pressing the ESC button will return back one 1 menu level If the Main Menu is being display...

Страница 79: ...larms screens a feature that ensures backward compatibility with legacy ATevo Series battery chargers Opens configurable options for Advanced Settings See Section 6 3 for instructions on advanced setting configurations Permits a system backup or restore using an optional SD memory card All configuration set points alarm thresholds and communications settings can be stored on and retrieved from SD ...

Страница 80: ...tion and control options Use it to configure relays and reset or clear any latched alarm relays To change a relay configuration execute the Relay configuration command then select the relay you wish to configure Refer to the following sections for details on Changing Main Board Relay Parameters Section 6 5 Changing Auxiliary Board Relay Parameters Section 14 4 Resetting Latched Alarm Relays Sectio...

Страница 81: ...schedule and set up parameters for the Battery Open Test Used to configure optional communications ports ATevo supports three serial communications ports and one Ethernet port It shows all communications ports and whether or not they are assigned and configured Two 2 of the serial ports support DNP3 and Modbus communications Refer to the supplementary ATevo Communications Manual for port configura...

Страница 82: ...System Settings such as time date and display backlight intensity See Section 6 4 for instructions Allows you to scroll through a screen of system information Last modified 10 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 80 of 171 ...

Страница 83: ...dware Test results are logged with a time and date stamp The health test can be aborted at any point by pressing the ESC button See Section 10 for instructions on how to run the Hindle Health System test Last modified 5 March 2021 8 4 8 4 Security Passwords Security Passwords ATevo protects against unauthorized users modifying charger set points accessing critical features and changing alarm setti...

Страница 84: ... has a unique password a text string of up to fourteen 14 characters DEFAULT ACCESS LEVEL is factory set to ADMINISTRATOR You need ADMINISTRATOR privilege to change any password or change the DEFAULT ACCESS level To access the security features and password configuration MENU SECURITY ATevo Security Screen prompts you to choose from one of the security and password configuration selections Last mo...

Страница 85: ...o a Password Logging into a Password Authorization Level Authorization Level If you attempt to access a feature or change a parameter that is configured at a higher privilege level than DEFAULT ACCESS or the present level ATevo will prevent the action You will need to log in at the configured privilege level or higher to proceed To LOG IN to a privilege level select LOG IN select the level you wis...

Страница 86: ...l select LOG OUT The user will receive a confirmation message and return to DEFAULT ACCESS privilege level Last modified 11 February 2021 8 5 8 5 SD Memory Card Features SD Memory Card Features optional optional ATevo provides a socket for an Optional SD Memory Card To access it open the front panel locate the Main Control Board A1 attached to the door and look on the top left of its back side ATe...

Страница 87: ...n allow it to snap back to disengage from the locking mechanism Pull the card out Last modified 21 May 2021 8 5 2 8 5 2 Copying Event Log File to SD Copying Event Log File to SD Card Card ATevo Event Log can be transferred onto SD Memory Card then to a Personal Computer PC or other electronic device for archiving or evaluation The file is stored in ASCII text format for easy import into spreadshee...

Страница 88: ...ents previous event log files stored on the SD Memory Card from being overwritten Last modified 21 May 2021 8 5 3 8 5 3 Storing Recalling Settings to from Storing Recalling Settings to from Memory Card Memory Card All settings can be stored onto SD Memory Card including voltage and current set points alarm thresholds and relay configuration To copy ATevo Configuration to SD Memory Card MENU SAVE R...

Страница 89: ... SAVE RESET SETTINGS Restore from Memory Card The screen will briefly confirm the file was copied successfully The charger will restart with the restored configuration settings Last modified 11 February 2021 8 5 4 8 5 4 Upgrading Firmware via Memory Upgrading Firmware via Memory Card v2 6 6 earlier Card v2 6 6 earlier A powerful ATevo charger feature is that the Main Control Board A1 firmware or s...

Страница 90: ... shorting block on jumper to PRGM position Insert ATevo compatible SD Memory Card with program files into socket Press RESET button SW13 located 3in 76mm below RE FLASH JUMPER If mainapp bin is stored on the card the message below will appear Select Yes if desired A message will confirm that the Main Application program has updated If the SD Memory Card contains the bruno bin file you will be prom...

Страница 91: ...r to v2 7 0 use the single file with the new file for e prior to v2 7 0 use the single file with the new file format mat A No If your ATevo runs firmware prior to v2 7 0 contact the manufacturer and request the two old format firmware upgrade files then follow the directions above Q What if new and old for Q What if new and old format fir mat firmwar mware files ar e files are on a memory car e on...

Страница 92: ... File Name Convention Firmware update files can now have a unique name which makes it possible to store multiple firmware update files on an SD card Firmware files are named to indicate the firmware version contained in the file The output file is still in 8 3 format not a long filename Firmware files distributed for release will employ a file name that uses the following convention xxMMNNBB hpb x...

Страница 93: ...d A1 3 Insert the SD card into the SD Memory Card socket on the ATevo main board 4 Directly below the socket will be a jumper JP4 RE FLASH ENABLE as seen in the image below Move the jumper to the PGM position 5 If the charger is already powered press the RESET button on the main board otherwise simply power the charger The screen below will list all available firmware updates from the latest to th...

Страница 94: ... If the verify step fails you will need to follow the instructions shown in the following screen c Once the verify step passes update screens are the same as in previous versions The sequence of screens and how to proceed is explained in the graphic below HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 92 of 171 ...

Страница 95: ...ted on the screen below 8 Remove the memory card and press the RESET button 9 Verify the the new firmware is installed by observing the new version displayed on the splash screen HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 93 of 171 ...

Страница 96: ... the older separate files Support for the older file format will eventually be removed At that time the single file using the new format must be used Q Q What if new and old for What if new and old format fir mat firmwar mware files ar e files are on a memory car e on a memory card used to update an A d used to update an AT Tevo evo A A If the card is in an ATevo running v2 6 6 and prior it will o...

Страница 97: ...ve the same functionality as the standard alarms available on legacy ATevo Series battery chargers The green AC ON LED indicator and the six 6 red Legacy Alarm LED indicators are summarized in the table in Section 9 3 The table identifies alarm active while LED is lit condition that is detected possible causes of the condition where applicable configurable set point that controls when alarm become...

Страница 98: ...guring Common Alarm Configuring Common Alarm By default all ATevo alarms when active are configured to annunciate the Common Alarm In some applications it may be desirable to prevent alarm s from triggering the common Section 6 6 describes how any alarm can be individually removed from the list of alarms that when active will trigger a Common Alarm High Priority Alarm Low Priority Alarm High Prior...

Страница 99: ... voltage is below desired set point voltage and charger is NOT in current limit Improperly tapped AC input or defective rectifier N A Common Alarm A AC Input C Input F Failur ailure e AC Input Failure AC input voltage is detected to be below 75 of nominal Improperly tapped AC input or a missing phase N A Common Alarm P Positive ositive Gr Ground ound F Fault ault Positive Ground Fault Main Control...

Страница 100: ...located at the bottom of the Home Screen Key points regarding the Active Alarm Bar It reports any and all active alarms and is blank if there are none If multiple alarms are active it cycles through each alarm Active Alarm List Active Alarm List The Active Alarm List displays all active alarms To view the Active Alarm List press the ALARMS button HindlePower Inc ATevo Operations Single Phase Input...

Страница 101: ... High V High Voltage Shutdown Alar oltage Shutdown Alarm m This alarm is activated when ATevo initiates a High Voltage Shutdown provided that feature has been enabled See Section 6 3 for details High Voltage Shutdown is initiated by the micro controller when the dc bus voltage sensed by the Main Control Board A1 is higher than the High DC Voltage set point for a minimum of thirty 30 seconds Sectio...

Страница 102: ...l F nal Feedback F eedback Failur ailure Alar e Alarm m This alarm is activated when the Main Control Board A1 senses the post filtered external voltage is out of range The external voltage may be measured at the output breaker or at the battery if the remote sense option is connected This failure typically indicates a problem with the voltage sense resistors Set points for this alarm are not adju...

Страница 103: ... ailure Alar e Alarm m This alarm is activated when the Main Control Board A1 detects that the Rectifier Assembly A6 is not working This may indicate a defective SCR or issues with the SCR firing control or driver Set points are not adjustable Last modified 10 March 2021 9 6 9 6 Resetting Latched Alarm Relays Resetting Latched Alarm Relays Latched alarm relays can be reset or cleared two 2 differe...

Страница 104: ...er of presently latched relays After executing this command the number between will change to 0 indicating all latched relays are cleared Last modified 1 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 102 of 171 ...

Страница 105: ...such occurs the test aborts immediately and ATevo will raise output voltage back to the present Float or Equalize setting Test duration is configurable as seen below If the test fails a Battery Open alarm is generated and can only be cleared by the Unlatch Battery Open Alarm control Last modified 1 March 2021 9 7 1 9 7 1 Battery Open Test Settings Battery Open Test Settings To access and configure...

Страница 106: ...Running Battery Open Tests Running Battery Open Tests Running Test Periodically Running Test Periodically To schedule periodic Battery Open Tests MENU TESTING Test Settings Run periodically Enabled Every change desired digits HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 104 of 171 ...

Страница 107: ... detects a battery open condition and the Battery Open Test alarm is activated it can only be cleared by the Unlatch Battery Open Alarm control To initiate the Unlatch Battery Open Alarm control and reset the Battery Open Alarm MENU TESTING Unlatch battery open Last modified 1 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2...

Страница 108: ...er of the control panel overlay When pressed it starts the user assisted portion of the Hindle Health System This process will check areas of the battery charger that the continuous self diagnostics cannot For example ATevo cannot test a relay s performance without forcing it to change state The user will be guided through the test procedure via the Hindle Health Screens described later in this Se...

Страница 109: ...ng Screens Introduction Warning Screens The first few health screens inform the user of how to navigate through the testing process and how to track progress The next screens warn about any hazardous conditions and identify any tools required To exit testing at any point press ESC Test Selection Test Selection After the initial introduction and safety screens a screen prompts the user to select th...

Страница 110: ...alibration and automatically enter calibration mode if required After the Hindle Health System completes testing ATevo will return to the Home Screen An event will be added to the log file along with a time and date stamp The results of each test are included in the log file The result status will indicate that each test PASSED FAILED or was NOT RUN The resulting log file can be used to prove NERC...

Страница 111: ...y the links below SECTION SECTION TOPICS TOPICS Viewing Event Log Viewing Hindle Health Log Clearing Event Logs Saving Event Logs Last modified 2 March 2021 11 1 11 1 Viewing Event Log Viewing Event Log To view the event log MENU EVENT LOGS View event log X The number of new events since the log was last read are in the The most recent event stored will appear but you can scroll through events wit...

Страница 112: ... Hindle Health log The most recent event or test stored will appear but you can scroll through them with the RIGHT LEFT arrows The log will show the date and time the event occurred the event name and the pass or fail status of the test Last modified 1 March 2021 11 3 11 3 Clearing Event Logs Clearing Event Logs All stored event history will be deleted It is strongly recommended that you transfer ...

Страница 113: ...1 4 Saving Event Logs Saving Event Logs Event logs can be copied to a removable SD memory card located on the Main Control Board A1 They will be stored in a standard ASCII text file format that can be read by most Personal Computers with a USB adapter or other similar devices To copy event log files to SD memory card MENU EVENT LOGS Copy event log to SD Card HindlePower Inc ATevo Operations Single...

Страница 114: ... SD memory card If no card is present in ATevo an error message will appear Last modified 1 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 112 of 171 ...

Страница 115: ...Co Option Using the TempCo Option Temperature Compensation Curves Last modified 2 March 2021 12 1 12 1 Installing the TempCo Option Installing the TempCo Option In overview there are four 4 stages The full detailed procedure is found in the next few topics Mount probe assembly A10 on or near battery Run interconnection cable from probe assembly to ATevo Connect charger end of cable to terminal blo...

Страница 116: ... a conduit that does not contain power wiring Route other end of cable to probe at the battery and coil up excess cable Make sure all wiring conforms to NEC local and site requirements 8 Attach interconnection cable to ATevo Power Board A2 TB8 and EARTH terminal as shown below Do NOT mount probe on unpainted wood bare galvanized metal or plastic surfaces Consult battery manufacturer for mounting r...

Страница 117: ...s are not polarity sensitive Locate the EARTH quick connect terminal at the bottom of Power Board A2 Carefully pull off the quick connect terminal and wire from the EARTH terminal Plug the quick connect terminal attached to the end of the TempCo cable s shield wire HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 115 of 171 ...

Страница 118: ...mpCo Option Using the TempCo Option When ATevo is equipped with a temperature compensation probe it auto adjusts output voltage applied to the battery to keep float current constant thereby avoiding overcharging and undercharging The probe senses battery temperature variation and adjusts output float equalize voltages to compensate If battery temperature increases ATevo s output voltage decreases ...

Страница 119: ...ger output voltage compensated for the present battery temperature Present battery temperature in C appears in small font to the right of the actual charger voltage The charger set point voltage at 25 C appears in small font directly below the present battery temperature Last modified 10 March 2021 12 3 12 3 Temperature Compensation Temperature Compensation Curves Curves The following graph depict...

Страница 120: ... output voltage should be approximately 97 of the 77 F voltage If the float voltage is set on the front panel to 132 Vdc the actual output voltage will be 132 0 97 128 Vdc Last modified 1 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 118 of 171 ...

Страница 121: ...se Connection Remote Sense Wiring Procedure Configuring Remote Sense Jumpers Disabling Remote Sense Last modified 2 March 2021 13 1 13 1 Remote Sense Connection Remote Sense Connection Remote sensing Compensates for voltage drop in dc wiring between ATevo and the battery Directly monitors battery or dc bus voltage The front panel meter displays actual voltage at the battery or dc bus SCHEMATIC SCH...

Страница 122: ...dous voltages are present with a voltmeter Route a 16 AWG twisted pair cable from the bottom of the ATevo Power Board A2 to the desired battery sense location Designate one 1 wire of twisted pair as DC and other as DC Locate Remote Sense terminal block A2 TB1 on the bottom front of the ATevo Power Board Wiring Wiring Connect wire from twisted pair designated as DC to the POS positive terminal and ...

Страница 123: ...e terminal block A2 TB1 This configuration is accomplished by moving shorting block jumpers located on ATevo s Power Board A2 Locating Remote Sense Configuration Jumpers Locating Remote Sense Configuration Jumpers Remote Sense Configuration Jumpers JP103 and JP104 are located on the Power Board next to the Remote Sense terminal block A2 TB1 Each jumper consists of a 3 pin header and a SHORTING BLO...

Страница 124: ... JP104 at the LOCAL SENSE side of the pin headers SHORTING BLOCKS will be installed on the two 2 pins farthest from the edge of the board Last modified 5 May 2021 13 4 13 4 Disabling Remote Sense Disabling Remote Sense If you need to temporarily disable Remote Sense De energize and lock out all ac and dc voltages within the ATevo enclosure Check with a voltmeter Remove the safety shield Move SHORT...

Страница 125: ...Last modified 5 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 123 of 171 ...

Страница 126: ...Binary Inputs and four 4 generic Analog Inputs The Auxiliary I O Board A4 communicates to the Main Control Board A1 via serial communications The Serial Communications Connection is part of the ribbon cable between the Main Control Board and the Power Board A2 A green communications LED is located adjacent to the TB2 terminal block of the Auxiliary I O Board This LED will blink to indicate active ...

Страница 127: ...orm C relays Relay contacts are rated for 0 5A 125 Vac Vdc Each relay has a red LED that serves as a debugging aid that illuminates when the relay is in alarmed state a second contact set which feeds back the relay s state to ATevo s main processor HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 125 of 171 ...

Страница 128: ...umper selection block The LED serves as a debugging aid as it will illuminate when the associated Binary Input is high in the ON state The Binary Inputs may be configured to be active high or active low and generate alarms and controls such as charger shutdown The configuration also permits each input to be assigned a custom name such as 2 Hydrogen or Vent Fan Fail ATevo will report all activity o...

Страница 129: ...erature transducer with a 0 to 10 Vdc output can be configured to scale the voltage value directly to the associated temperature represented by the dc voltage The associated units name can also be configured such that when the Analog Input value is displayed it will display as 80 3 F instead of 6 2 Vdc Each Analog Input can be configured to generate alarms based on its value Available trigger cond...

Страница 130: ... factory wired when the Auxiliary I O option is ordered with the ATevo Wiring Other Connections to Auxiliary I O Board Wiring Other Connections to Auxiliary I O Board The next three topics will discuss how to wire the following Relay Connections Binary Input Connections Analog Input Connections Last modified 2 March 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Outpu...

Страница 131: ...te remote annunciator wiring to Auxiliary I O Board A4 through an unused enclosure knockout 5 Connect wiring 22 14 AWG to appropriate terminals on the Auxiliary I O Board A4 TB4 6 Strip each wire 0 25in 6 4mm and tighten terminal screws 7 Replace the safety shield and close the front panel door 8 Re energize ATevo Notes Notes Alarm contacts are rated at 0 5A 125 Vac Vdc Terminal block A4 TB4 is co...

Страница 132: ...n wiring the terminal block Procedure Procedure 1 De energize and lock out all ac and dc voltages to ATevo 2 Allow internal voltages to dissipate and check with a voltmeter 3 Remove safety shield 4 Route Binary Input wiring to Auxiliary I O Board A4 through an unused enclosure knockout Before wiring the Binary Inputs verify the Binary Input voltage selection jumpers are configured for the correct ...

Страница 133: ...al block A4 TB3 The terminal block is removable to simplify wiring Terminal connections are labeled along the edge of the Auxiliary I O Board next to terminal block A4 TB3 The Analog Inputs are NOT isolated and must be referenced to the negative dc bus Procedure Procedure 1 De energize and lock out all ac and dc voltages to ATevo 2 Allow internal voltages to dissipate and verify with a voltmeter 3...

Страница 134: ... A4 Each Auxiliary I O Board connected to ATevo must have a unique address setting to identify it to the system The Auxiliary I O dipswitch determines the Auxiliary I O Board Address The Auxiliary I O dipswitch A4 S1 contains three 3 switches and is located near the top center of the board Viewing the board with the S1 silkscreen label to the left as shown the switch UP position is ON and the DOWN...

Страница 135: ...r 2021 14 4 14 4 Software Configuration for Relays Software Configuration for Relays The Auxiliary I O Board s inputs are generic and do not require any configuration The Inputs Analog and Binary are defined by their associated number Binary Input 1 through Binary Input 4 and Analog Input 1 through Analog Input 4 will reside on the Auxiliary I O Board A4 with its dipswitch configured for Auxiliary...

Страница 136: ... the alarm condition assigned to the relay MENU RELAYS Relay Configuration select relay from options as shown above Fault select condition from list Software Configuration Naming In the following subsections Auxiliary I O Board relays are specified by A4 board number see Section 14 3 and relay number on the associated board For example Aux 1 relay 3 specifies Relay 3 on Auxiliary I O Board 1 Hindl...

Страница 137: ...atching select from 2 latching options R Relay T elay Time Delay Configuration ime Delay Configuration To change the delay time configuration for a relay on the Auxiliary I O Board MENU RELAYS Relay Configuration select relay from options as shown above Delay set digits as desired HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Pag...

Страница 138: ... of any external switch or contact Each input can be independently configured to be active high or low activate an alarm and or activate a control ATevo assigns each input a unique generic name that may be replaced by the user Unless otherwise specified the ATevo Auxiliary I O Board A4 will ship from the factory with the following binary input configuration F Factory Default Binary Input Configura...

Страница 139: ... parameter as shown in the toggles below Binary Input Name Assignment Binary Input Name Assignment To change the name of a binary input on the Auxiliary I O Board MENU AUX INPUTS Binary Input Configuration select input from options as shown above Name set characters as desired HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 13...

Страница 140: ...erated by binary inputs will appear by their configured name in the alarm list and on the bottom of the HOME screen To enable or disable the Binary Input Alarm function MENU AUX INPUTS Binary Input Configuration select input from options as shown above Alarm select from 2 alarmed states Binary Input A Binary Input Action Assignment ction Assignment The Binary Input Action assignment links the bina...

Страница 141: ... may be replaced by the user Unless otherwise specified the ATevo Auxiliary I O Board A4 will ship from the factory with the following analog input configuration F Factory Default Analog Input Configuration actory Default Analog Input Configuration Midway through 2021 ATevo chargers began shipping with firmware v2 7 0 which includes a new action called Disable Equalize which is described further i...

Страница 142: ...select parameter as shown in toggles below Analog Input P Analog Input Primary Unit Assignment rimary Unit Assignment ATevo can scale analog input values such that they can be represented in primary units To change the name of the primary measurement unit of an analog input on the Auxiliary I O Board A4 MENU AUX INPUTS Analog Input Configuration select input as shown above Units set desired charac...

Страница 143: ...true primary units To change the low scale value MENU AUX INPUTS Analog Input Configuration select input as shown above 0V set desired digits To change the high scale value assigned to the analog input 10V set desired digits This number must represent the primary value when the input value is 0 V If no scaling is required set 0 This number must represent the primary value when the input value is 1...

Страница 144: ...ut Alar Analog Input Alarm Thr m Threshold Assignment eshold Assignment ATevo can generate alarms based on analog input value Alarm thresholds are the set points at which an alarm occurs Each analog input can be assigned an alarm with a trigger Some triggers only require one threshold The above a threshold alarm trigger requires a high threshold set point the below a threshold trigger requires a l...

Страница 145: ...harger shutdown or float equalize mode control ATevo will execute the charger control when the analog input alarm is in the active state To assign a control to an analog input This number may be in primary values based on the scaling settings for the associated analog input The threshold set point configured will be scaled by the associated analog input scaling This number may be in primary values...

Страница 146: ... through 2021 ATevo chargers began shipping with firmware v2 7 0 which includes a new action called Disable Equalize which is described further in the Appendix topic Firmware v2 7 0 Enhancements HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 144 of 171 ...

Страница 147: ...system will typically have a slightly higher dc output voltage and will therefore assume more of the burden of providing the necessary load current ATevo s forced load sharing feature supports a single Primary charger and up to three 3 Secondary chargers The Primary charger communicates with Secondary chargers over a serial connection Each charger requires a Serial Communications Adapter A13 set f...

Страница 148: ...will be supplied in a bagged kit to be connected to the ATevos in the field after installation Installing Forced Load Sharing in the Field Installing Forced Load Sharing in the Field If forced load sharing is added to the ATevo in the field the following hardware and software configurations will be required 1 Install Serial Communications Adapter A13 according to instructions in the supplementary ...

Страница 149: ... twisted pair cable with ground The Serial Communication Adapters A13 on each ATevo must be parallel wired point to point as follows W Wiring for F iring for For orced L ced Load Sharing oad Sharing Cable Cable W Wir ire e A AT Tevo evo A A A AT Tevo evo B B A AT Tevo evo C C A AT Tevo evo D D 1 TA RA TB RB GND GND GND HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output ...

Страница 150: ... for forced load share must be the port that the Serial Communications Adapter is plugged into that is wired to the Forced Load Sharing network Select loadshare P for the Primary ATevo or loadshare S for Secondary ATevos Press the EDIT ENTER button to accept the new selection The charger ID may now be changed Press the ESC button to return to the previous screen If a port setting was changed the A...

Страница 151: ...eration The Primary ATevo runs a discovery poll each time it is reset or power cycled For discovery poll to work Secondary ATevo s need to be powered before the Primary During a discovery poll the Primary ATevo queries ATevos with Charger IDs A B C and D The Primary ATevo records the Charger ID of a responding ATevo in its database and immediately attempts to start sharing load with that ATevo Onc...

Страница 152: ...to Maintain Requirements to Maintain Forced Load Sharing Forced Load Sharing Several events can cause ATevos to break from Forced Load Sharing and resume independent output control Communication failure between ATevos An ATevo is shut down An ATevo reports that it is not ready which may be because of ac input failure or low ac line open DC Output Circuit Breaker CB2 HLD or HVDC present When the is...

Страница 153: ... the Primary ATevo itself is supplying at least 0 4 Amperes While in Virtual Independent mode the ATevo will display Loadshare Indep Mode on the last line of the display Last modified 3 March 2021 15 4 3 15 4 3 Forced Load Sharing Alarms Forced Load Sharing Alarms The following alarms related to Forced Load Sharing are logged and can be configured to trigger the common alarm Loadshare Not Ready di...

Страница 154: ...rced Load Sharing Timed Equalize with Forced Load Sharing If a timed equalize is in progress all ATevos sharing load will depict the Equalize Time Remaining alternating with the Volt Ammeter display If the ATevos go independent while timed equalize is active they will continue timed equalize If a Primary ATevo goes offline the Secondary ATevo will continue in equalize mode until the Primary ATevo ...

Страница 155: ...erial Communication Adapter board A13x used for Forced Load Sharing is configured for RS 485 and is wired correctly Verify that all ATevos are communicating The Serial Communication Adapters A13 have a yellow and green LED that light briefly when the ATevo is sending or receiving data respectively These LEDs can be used to identify the problem source Verify the voltage cabilbration of all ATevos c...

Страница 156: ...e necessary to clean this equipment disconnect ATevo from its power sources first Do not use liquid cleaners aerosols abrasive pads scouring powders or solvents such as benzene or alcohol Use a soft cloth lightly moistened with a mild detergent solution Let surface dry fully before reconnecting power At least once a year vacuum all vented surfaces of the enclosure to ensure an adequate supply of c...

Страница 157: ...nd the wiring from the probe to ATevo are in satisfactory condition If there is a failure of the temperature compensation probe or the wiring ATevo will generate an alarm Last modified 10 March 2021 16 2 16 2 Ordering Replacement Parts Ordering Replacement Parts All ATevo Series battery chargers ship with a supplemental Parts Data Package Report itemizing all components within the unit Contact you...

Страница 158: ...hut down and lock out all power to ATevo Remove optional user wiring from various printed circuit board A1 A2 A4 etc terminals TB Removal of Existing Main Control Board Removal of Existing Main Control Board Remove ribbon cable lower right edge of Main Control Board A1 Board is mounted on four 4 plastic standoffs and one 1 metal ground stud Remove nut from grounding stud on lower left corner of bo...

Страница 159: ...nications Adapter A22 see 16 3 1 for Replacing Main Control Board Main Control Board A1 must be removed to replace Ethernet Communications Adapter board Last modified 10 March 2021 16 3 3 16 3 3 Replacing Rectifier Heat Sink Replacing Rectifier Heat Sink Assembly or Power Board Assembly or Power Board Preparation Preparation Shut down and lock out all power to ATevo Remove safety shield Disconnect...

Страница 160: ...l mounting bolts on top and bottom of heat sink extrusion Reconnect wires to rectifier heat sink A6 and Power Board A2 Replace safety shield and close front panel door Restart ATevo Replacing Power Board Replacing Power Board To replace Power Board A2 first follow instructions above for removing Rectifier Heat Sink Assembly Last modified 5 May 2021 16 3 4 16 3 4 Replacing DC Power Supply Replacing...

Страница 161: ...rom Rectifier Heat Sink Assembly A6 by pulling it forward toward front of ATevo Installation of New Auxiliary I O Board Installation of New Auxiliary I O Board Align header socket at top right of Auxiliary I O Board A4 with header pins on Power Board A2 Push Auxiliary I O Board onto header pins of Power Board and align 4 mounting holes with standoffs on Heat Sink Assembly Install 4 mounting screws...

Страница 162: ...he screws attaching the capacitor to connection wires and or bus bar Loosen the screw on the capacitor bracket at the bottom of the capacitor mounting Make note of the polarization of the capacitor and terminals Remove capacitor s from bracket s Installation of New C1 Capacitor Assembly 75 Adc and 100 Adc Installation of New C1 Capacitor Assembly 75 Adc and 100 Adc Place new capacitor s into brack...

Страница 163: ...closure Removal of Existing Capacitor C2x Assembly Removal of Existing Capacitor C2x Assembly Loosen screw on capacitor bracket at bottom of capacitor mounting and disconnect wires attached to capacitor from Power Board Replacement C2 will have new wires with pre crimped terminals Remove C2 capacitor The pos and neg wires have different terminals to eliminate the possibility of connecting in rever...

Страница 164: ... side of the breaker The nuts are on the back of the breaker bracket Remove nuts from back of breaker bracket and pull breaker toward you off of breaker bracket Remove screws from breaker and insert them into new breaker Position new breaker onto breaker bracket and install nuts on back of breaker bracket Reconnect wires with same polarity as removed breaker Replace safety shield close door and re...

Страница 165: ... new transformer in same orientation as existing making sure mounting holes in plate align with holes in enclosure Reinstall hardware in corners of transformer mounting plate Route H1 and H5 primary wires to AC Circuit Breaker CB1 making sure lugs for MOV connection align with bolt holes in MOV board A9 Install two 2 screws through lugs that connect MOV Board A9 to primary wires and tighten nuts I...

Страница 166: ...Last modified 5 March 2021 17 1 17 1 Appendix A Specifications Appendix A Specifications Table 1 Specifications Table 1 Specifications Except as noted all specifications apply at 77 F 25 C nominal ac line voltage nominal float voltage HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 164 of 171 ...

Страница 167: ...Table 2 Specifications Continued Table 2 Specifications Continued HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 165 of 171 ...

Страница 168: ... Standard Drawings Appendix B Standard Drawings Drawing Thumbnail Drawing Thumbnail Link to Download Link to Download HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 166 of 171 ...

Страница 169: ...t Layout Style 5054 JE5309 00 ATevo Battery Charger Outline NEMA 1 Style 5070 Enclosure JE5310 00 ATevo Battery Charger Internal Component Layout Style 5070 Last modified 5 May 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 167 of 171 ...

Страница 170: ...d internal component layout electrical schematic with component ratings and a full connection diagram If the standard drawings featured in this manual are not sufficient please contact your sales representative for drawing availability from the battery charger manufacturer Any job specific custom drawings supplied with an ATevo supercede the standard drawings featured in the manual The standard dr...

Страница 171: ...riggers The Evo charger always had the user configurable Common Alarm New alarms named High Priority Alarm and Low Priority Alarm are now available to a user who wishes to further customize alarm priority These alarms can be configured to close a relay on an AUX I O and are also readable over SCADA Configuration is enhanced to accommodate selecting the triggers for these new alarms in the same men...

Страница 172: ... Battery temp probe fail these are visible only if a battery temperature probe is installed and enabled Disable Equalize Disable Equalize Disables the EQUALIZE output voltage mode which attempts to equalize the voltage among battery cells This action can be triggered by either a binary or analog input An example use case for this feature would be when an aux input connected to a hydrogen sensor fi...

Страница 173: ...irmware see the topic in Section 8 that applies to the ATevo product you purchased Originally supplied with firmware v2 6 6 or earlier Originally supplied with firmware v2 7 0 or later Last modified 17 May 2021 HindlePower Inc ATevo Operations Single Phase Input Group II 30 100 Adc Output 1_en Copyright HindlePower Inc 2021 Page 171 of 171 ...

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