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3KC ATC6300 transfer control device
Manual, 03/2018, L1V30535632002A-01

199

Dimension drawings

3KC ATC6300 transfer control device

DI DO expansion modules

3KC9000-8TL60

3KC9000-8TL61

3KC9000-8TL62

3KC9000-8TL63

3KC9000-8TL64

77.5 mm [3.05 in]

78.0 mm [3.07 in]

Summary of Contents for SENTRON ATC6300

Page 1: ...Manual 3KC ATC6300 Transfer Control Device Monitoring Devices 03 2018 Edition SENTRON siemens com 3KC ...

Page 2: ......

Page 3: ...______ ___________________ ___________________ SENTRON Transfer switching equipment and load transfer switches 3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 Introduction 1 General information 2 Applications 3 Product description 4 Functions 5 Installation 6 Connection 7 Operation 8 Parameterization 9 Commissioning 10 MODBUS communication 11 Accessories 12 Technical specific...

Page 4: ...be operated only by personnel qualified for the specific task in accordance with the relevant documentation in particular its warning notices and safety instructions Qualified personnel are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNIN...

Page 5: ...erated transfer switching equipment 16 3 2 3 Controlling contactors 16 3 3 Voltage control 16 4 Product description 19 4 1 Product description 19 4 2 Menu navigation 22 4 3 Description of the main menu 22 4 4 Navigation through the main menu 24 4 5 Display pages of the ATC6300 24 4 5 1 Description of the display pages 24 4 5 2 Scrolling through the display pages 34 5 Functions 35 5 1 Basic functio...

Page 6: ... transfer control devices 68 7 1 3 Connection of contactors 69 7 2 Connection of the power supply 70 7 2 1 Implementation of the dual power supply by means of dual network connection 3KC9625 1 for IEC applications only 71 7 2 2 Implementation of the dual power supply by means of a voltage monitoring relay 73 7 2 3 Implementation of the dual power supply by means of an electromechanical relay 73 7 ...

Page 7: ... 2 3 Addressing the expansion modules with digital inputs 107 8 2 4 Table of functions of the digital inputs 108 8 3 Designation and description of the outputs 110 8 3 1 Digital outputs OUTx 110 8 3 2 Table of functions of the digital outputs 112 9 Parameterization 115 9 1 Parameterization via the user interface 115 9 1 1 Changing the parameters 117 9 2 Parameterization via the powerconfig softwar...

Page 8: ...f MODBUS 170 12 Accessories 175 12 1 Expansion modules 175 12 1 1 Expansion module 4DI 3KC9000 8TL60 176 12 1 1 1 Technical specifications 178 12 1 2 Expansion module 4DO 3KC9000 8TL61 180 12 1 2 1 Technical specifications 181 12 1 3 Expansion module 2DI 2DO 3KC9000 8TL62 182 12 1 3 1 Technical specifications 184 12 1 4 Expansion module 2DO 3KC9000 8TL63 185 12 1 4 1 Technical specifications 186 1...

Page 9: ...ns Installation Operation Configuration Commissioning Application Scope of validity of this document This manual is a reference manual for technical information that users will need for configuration and operation Knowledge required To understand this manual you will need to have a general knowledge of low voltage controls and power distribution Target readers The information contained in this man...

Page 10: ...instructions ATC6 DI DO expansion modules 3ZW1012 0KC00 2A A0 ATC6 DI DO expansion modules https support industry siemens com cs ww en view 1097 51947 Operating instructions ATC6 Ethernet expansion modules 3ZW1012 0KC00 3A A0 ATC6 Ethernet expansion modules https support industry siemens com cs ww en view 1097 51948 Operating instructions ATC6 RS485 expansion modules 3ZW1012 0KC00 4A A0 ATC6 RS485...

Page 11: ... 6 1 The interaction of the ATC6300 with the switching devices has been exhaustively tested but does not absolve plant operators from their own responsibility The functionality comparable with the ATSE is provided by the assembly of RTSE with a controller Features The key features of the ATC6300 transfer control device are Backlit LCD 128 px x 80 px for displaying measurements events and alarms in...

Page 12: ...y the ATC6300 Phase sequence and phase failure Minimum and maximum voltage Voltage unbalance Minimum and maximum frequency Area of application The ATC6300 transfer control device can be used in conjunction with Siemens switching devices e g in the following industrial areas in which a continuous power supply needs to be ensured Industry Production lines in continuous operation Engine rooms Auxilia...

Page 13: ... sources using the following Siemens products Note A motor operator must be implemented to transfer between circuit breakers Precise connection diagrams can be obtained from chapter Connection Page 65 For further information about testing please refer to chapter Accessories for switching devices Page 76 Compatible Siemens products Air circuit breakers ACB Molded case circuit breakers MCCB Remotely...

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Page 15: ... can be realized according to class PC Class CB The transfer in this case is performed by means of circuit breakers with motor operators These can make and conduct short circuit currents and also break them in the event of an overload The ATC6300 functions as class CB transfer switching equipment in connection with two Siemens 3VA or 3VL molded case circuit breakers with motor operators and in con...

Page 16: ...ad etc through programmable inputs An automatic generator test can be programmed i e the generator can be started at set times to check its correct operation even if the network is within the thresholds This is done by setting the execution interval starting time days of the week on which the test is to be carried out duration etc More information on the various setting options can be found in cha...

Page 17: ...send any commands to the switching device The corresponding switching devices are not controlled until anomalies occur in the network Internal control relays are neither electrically nor mechanically interlocked 3 2 1 Controlling circuit breakers with motor operator The control of circuit breakers with motor operator requires 4 outputs open and close commands for Line 1 and Line 2 and 2 inputs for...

Page 18: ...de Precise circuit diagrams as well as the parameters to be set can be found in chapter Connection Page 65 or in chapter Parameterization Page 115 3 3 Voltage control This section illustrates how a voltage measurement is achieved for the ATC6300 Note Procedure for voltage measurement The fundamentals of the procedure for adjusting the voltage measurement are explained below The exact parameters ca...

Page 19: ... line parameters are restored within the specified thresholds the delay time must elapse before the restored line may be reconnected This delay period is determined by two independent parameters P06 07 or P07 07 delay time if the line is within the specified thresholds again and Line 2 or Line 1 is not available P06 08 or P07 08 delay time if the line is within the specified thresholds again and L...

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Page 21: ...3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 19 Product description 4 4 1 Product description User interface ...

Page 22: ...ancy between the desired status of the ATC6300 transfer control device and the actual sta tus detected from the feedback signal ALARM Flashes red if an alarm is active You can find more information on this in chapter Alarms Page 46 AUT Shows a steady green light if the ATC6300 transfer control device is in the automatic mode Does not light if the ATC6300 transfer control device is in the manual or...

Page 23: ... Pressing the OFF key for more than 0 5 seconds selects the OFF mode If the OFF key is pressed within the individual menus the parameters can be reduced Simultaneously pressing the and keys returns you to the main menu You can find more information in chapter Menu navigation Page 22 Interface A 3KC9000 8TL73 USB front interface can be attached to interface 5 This enables the ATC6300 transfer contr...

Page 24: ... the main menu Procedure for opening the main menu Simultaneously pressing the and keys brings you to the main menu Structure of the main menu Note Password protection Access to some menu items can be restricted by setting a password see chapter Password protection Page 36 The unavailable icons are grayed out shown here in the example of the setup menu and Command menu In addition the message ACCE...

Page 25: ...c tion Page 36 Access point for displaying the real time values of the voltage between L L Access point for displaying the real time values of the voltage between L N Access point for displaying the active alarms Access point for displaying the set thresholds relating to the triggering of a transfer see chapter Param eterization Page 115 Access point to the statistical operating data of the contro...

Page 26: ... display The selected function can then be activated by pressing the key 4 5 Display pages of the ATC6300 4 5 1 Description of the display pages Some of the display pages listed below may possibly not be available if the function has been deactivated Likewise additional display pages can be displayed if supplementary functions are activated e g limit thresholds Some of the following display pages ...

Page 27: ...ase supplies L N Voltage The submenu L N Voltage shows the voltage between the phase and the neutral conductor The menu shows the voltages currently being measured the frequency of both lines currently being measured the current operating mode Control Thresholds Maximum control threshold for Voltage L L Line 2 Minimum control threshold for Frequency Line 2 Maximum control threshold for Frequency L...

Page 28: ...ing problems Alarms status Active alarm The Alarms Status submenu lists all possible alarms of the ATC6300 If an alarm is active the corresponding alarm has a black background Statistics Line 2 Counter of the switching operations in the automatic mode for Line 2 Alarm counter A04 Time during which the line is within the defined thresholds Elapsed time in which the load has zero current Counter of ...

Page 29: ... and outside the defined thresholds how long the load has been without current how many shutdowns have been initiated Battery Status Measured maximum voltage of the DC battery power supply Upper limit of the battery voltage Lower limit of the battery voltage Measured minimum voltage of the DC battery power supply Current battery voltage The Battery Status submenu indicates the current battery DC s...

Page 30: ... It shows how the ATC is being supplied via AC or DC and whether the USB front interface has been inserted Input Output Status Output activated In the Input Output Status submenu all digital inputs and outputs can be viewed If an input output is active the corresponding input or output is shown with a black background In addition to the permanently integrated inputs and outputs 6 inputs and 7 outp...

Page 31: ...ose inputs that are shown with a black background are activated Outputs In the Outputs submenu the functions of the individual outputs can be viewed in detail Here too only those outputs that are shown with a black background are activated Date Time The Date Time submenu enables you to view the current date and time From this page it is also possible to adjust the date and or the time see chapter ...

Page 32: ...formation regarding the software and the device The SIEMENS ATC6300 field can be freely designated by means of Menu P01 Parameter P01 10 see chapter P01 Settings Page 121 Information page 2 On the Systeminfo page you can read out information regarding the software and the device Information page 3 On the Systeminfo page you can read out information regarding the software and the device ...

Page 33: ... to the code a message is shown in plain text For more information see chapter Event log Page 56 Overview In the Overview submenu you can view the current voltage and frequency at each line It also shows which of the two switches is activated The symbols for generator and network applications change according to the application that is set The designation in the SIEMENS ATC6300 field can be freely...

Page 34: ...d the unit WM1 in this example can be freely defined by the user For more information refer to chapter Counters Page 61 User limit thresholds This page is only visible if the Limit Thresholds menu has been activated The Limit Thresholds menu enables you to view the limits as well as the real time value of the selected function For more information refer to chapter Limit Threshold LIMx Page 57 Auto...

Page 35: ...ice You can find a detailed description in chapter Parameterization Page 115 Password The Password menu is only visible if the symbol was selected on the main menu This menu is used for entering the password You can find more information in chapter Password protection Page 36 Command menu The command menu is only visible if the symbol was selected on the main menu This menu enables commands to be ...

Page 36: ...pages on the ATC6300 using the or keys Note Several pages are available for some menus Using the example of the Systeminfo menu the following instructions show how additional pages can be displayed 1 Press the key for at least 2 seconds The symbol next to the page number starts flashing 2 Press the key to scroll to page 2 3 Press the key for at least 2 seconds again to stop scrolling through the p...

Page 37: ... device restart This can be set using parameter P01 02 refer to chapter P01 Settings Page 121 Even if the ATC6300 is currently in operation you can still set the real time clock Procedure 1 Select the display page Date Time 2 Press the and keys simultaneously to activate the adjustment of the date time The value to be adjusted is then highlighted 3 Change the setting Using the and keys you can jum...

Page 38: ...ivation deactivation of the password please refer to chapter P03 Password Page 123 5 1 2 1 Password protection against physical access In order to prevent physical access via the user interface on the front of the device passwords can be assigned for two levels User password Permits the execution of some commands and the modification of some parameters The table below lists the executable commands...

Page 39: ... remote password To restrict remote access to the device via MODBUS a 4 digit numerical code can also be assigned for this purpose This can be set in Menu P03 see chapter Parameterization Page 115 For entering the password by means of MODBUS see chapter Password entry using MODBUS Page 156 5 1 2 3 Entering the password via user interface To enter the password the symbol in the main menu must be se...

Page 40: ... digits of the password 4 Finally position the cursor on the password symbol and wait If the password that you have entered corresponds with the password of the user level or the password of the advanced level the appropriate enabling message is displayed 5 The key is used to terminate the password entry and close the window Access to the device remains open until the device is switched off the de...

Page 41: ...t is only possible to read messages It is not possible to change the operating mode or perform a manual transfer Note Return to main page When the main menu is displayed and the keypad is locked it is only possible to return to the main page after a wait time of two minutes in accordance with parameter P01 09 If an attempt is made to operate the locked keypad the message KEYBOARD LOCKED is shown 5...

Page 42: ...the operator panel Procedure for locking and unlocking the keypad 1 While holding down the key press the key three times without releasing it at the end 2 Release the key and then press the key five times 3 Release both keys When the keypad is locked the message KEYBOARD LOCKED appears on the display Conversely when it has been unlocked the message KEYBOARD UNLOCKED appears ...

Page 43: ... the ATC6300 there are two slots for expansion modules These can be used to extend the functionality of the device For additional information on installing the expansion modules please refer to the chapter Inserting an expansion module Page 43 Slot 1 Slot 2 The expansion modules can be classified as Digital inputs and outputs Communication modules ...

Page 44: ...me type for example two communication interfaces several of the corresponding setup menus are available and are identified by consecutive numbering The table below shows how many modules of each type can be installed simultaneously and in which slots they may be used There must be no more than two modules Module type Article number Function Maximum num ber that can be inserted Communica tion 3KC90...

Page 45: ... on Disconnect the power supply of the device 1 Remove the protective cover of the slots 2 Attach the upper hook of the expansion module to the fixture of the ATC6300 3 Insert the expansion module Press on the expansion module until it latches into place You will find further information on the expansion modules in the operating instructions ATC6 DI DO expansion modules https support industry siem...

Page 46: ...0 will restart After this the module can be parameterized If the change is not accepted a reference is made to the change every time it starts up Note Addressing the modules When subsequently removing an expansion module attention must be paid to the addressing of the module The following message is displayed if a new configuration has been detected The current system configuration is displayed on...

Page 47: ... MODBUS TCP and the RS485 expansion module enables communication via MODBUS RTU For additional information on MODBUS please refer to chapter P08 Communication Page 134 Addressing the expansion modules for communication If only one expansion module for communication is installed in the ATC6300 it is designated COM1 regardless of whether it is inserted in slot 1 or 2 If there are two communication m...

Page 48: ...he navigation keys on the pages are actuated the popup window with the alarm details is temporarily hidden and then reappears after a few seconds As long as an alarm is active the red LED next to the alarm symbol on the front panel continues flashing If enabled the local and remote alarm tones are activated Resetting an alarm The alarms are reset by pressing the OFF key If the cause of the alarm s...

Page 49: ...ored even after the triggering cause has been removed Global alarm Glb Al Activates the output which is assigned to this global alarm function see chapter Table of functions of the digital outputs Page 112 Lock BRK1 Lock 1 On occurrence of the alarm no further commands are sent to switching device 1 Lock BRK2 Lock 2 On occurrence of the alarm no further commands are sent to switching device 2 Sire...

Page 50: ...y opening the external emergency input Both switching devices are opened see Table of functions of the digital inputs Page 108 A10 Line 1 breaker protec tion trip The Line 1 breaker has opened because an overcurrent protection device has tripped This is signaled by activation of the input with function Line 1 breaker protection trip see Table of functions of the digital inputs Page 108 A11 Line 2 ...

Page 51: ...Battery voltage too low x x x x A02 Battery voltage too high x x x x A03 Fault breaker Line 1 x x x x x x A04 Fault breaker Line 2 x x x x x x A05 Line 1 wrong phase sequence x x x x A06 Line 2 wrong phase sequence x x x x A07 Load not powered timeout x x x x A08 External battery charger failure x x A09 Emergency x x x x A10 Line 1 breaker protection trip x x x x x x A11 Line 2 breaker protection ...

Page 52: ...ng functions can be used as alarm sources LIMx The alarm is triggered if a user limit is exceeded INPx An alarm can be triggered by a signal via an input OUTx An alarm can also be triggered by the activation of an output REMx Using a remote variable an alarm can be activated deactivated via Modbus or text of the message that must appear on the display when this condition occurs see example in chap...

Page 53: ... generating set runs for a programmable period of time after which it stops Before the generator starts the message T AUT is shown on the display It is possible to select whether the test is to be performed without load changeover to the alternative line source with load changeover or with load simulation Note Cooling time In the automatic test the cooling time of the generator is not taken into c...

Page 54: ...ing this time the message SIMUL xxx appears on the main page with a countdown of the simulation time The simulation will cause the start of the generator if present and a load transfer exactly as in the automatic cycle Stopping the simulation The simulation can be stopped at any time by pressing the OFF key thereby placing the device in the OFF mode Note If the simulation is performed through the ...

Page 55: ...ms etc can be executed 5 1 9 1 Executing a command In order to reach the command menu it is necessary to click on the corresponding symbol in the main menu Note Password protection If there is a password some commands cannot be executed see chapter Password protection Page 36 After actuating the symbol the following window opens Press the or key to switch between the commands The command is select...

Page 56: ... L1V30535632002A 01 The following message is displayed By pressing the key again the command is executed In order to cancel the execution of a selected command press RESET The following message is displayed if the command has been selected Press RESET in order to exit the command menu ...

Page 57: ...r the closing opening processes of breakers 1 and 2 C09 Reset breaker operation Advanced Resets the counting of operating cycles for break ers 1 and 2 C10 Reset event log Advanced Deletes the list of historical events C11 Reset default parameters Advanced Resets all the parameters in the setup menu to the default values C12 Save parameters in backup memory Advanced Stores a copy of the currently s...

Page 58: ... 10 Event log In the event log of the ATC6300 you can view the last 100 events You can reach the event log as follows Select the event log symbol from the main menu The following window opens You can scroll through the events using the and keys The event log is closed by simultaneously pressing the and keys ...

Page 59: ...rface 3KC9000 8TL73 The remote variables can be used as a source for the following functions User alarm UA Counters Digital output Example If a digital output is set as a source for the remote variable it can be switched on and off by remote access via MODBUS 5 2 2 User limit LIMx The ATC6300 provides the option of specifying four user limits The LIMx limits are internal variables whose status is ...

Page 60: ... CNT x The user defined counter CNTx serves as a source for the limit threshold CNT AUT The defined counter CNT AUT serves as a source for the limit threshold CNT MAN The defined counter CNT MAN serves as a source for the limit threshold A 03 The occurrence of the alarm A03 Line 1 circuit breaker timeout serves as a source for the limit threshold A 04 The occurrence of the alarm A04 Line 2 circuit...

Page 61: ...asurement exceeds the upper threshold the device is reset after the set delay time Max function In the Max function the upper threshold defines the trip point while the lower threshold is for resetting If the value of the selected measurement exceeds the upper threshold the device is tripped after the set delay time If the value of the measurement falls below the lower threshold the device is rese...

Page 62: ... The upper limit should be 250 V AC and the lower limit should be 220 V AC Setting LIM1 Reference measurement V L1 N Source Line 1 Channel number 1 Function Min Max Upper limit 250 V Multiplier 1 Delay 0 0 s Lower limit 220 V Multiplier 1 Delay 0 0 s You can find a more detailed description in chapter P13 Limit thresholds Page 140 See also Description of the display pages Page 24 ...

Page 63: ...sed as a counter source Input INPx Output OUTx User limit LIMx Remote variable REMx Example The limit LIM 1 defined in the chapter User limit LIMx Page 57 should serve as a counter source This means that counting should start when the values exceed or fall below the thresholds of 250 V and 220 V from LIM1 Counter source LIMx Channel number 1 The channel number refers to the counter source As the n...

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Page 65: ...300 transfer control device https support industry siemens com cs ww en view 109751946 6 1 Dimensions for the door cutout The ATC6300 is intended for door mounting When correctly installed and with simultaneous use of the cover frame 3KC9000 8TL67 IP65 protection is achieved at the front The door cutout for the ATC6300 must have the following dimensions 6 2 Installation of the ATC6300 The ATC6300 ...

Page 66: ... fit this before installing the ATC6300 1 Attach the cover frame 3KC9000 8TL67 to the ATC6300 2 Mount the ATC6300 in the door cutout 3 Attach the two clips on the side of the ATC6300 and press these toward the back to engage them 4 Repeat this procedure for the other side 5 Tighten the fixing screws with a torque of 0 5 Nm until the device is firmly mounted in the door cutout To remove the ATC6300...

Page 67: ...sfer control device Manual 03 2018 L1V30535632002A 01 65 Connection 7 The following chapter contains information on General connection drawings Connection of the power supply Connection of the Siemens switching devices ...

Page 68: ...arious switching devices are listed below 7 1 1 Connection of circuit breakers with motor operator Note Implementation of the power supply If you do not use an external DC source via inputs 31 and 32 the continuous power supply of the ATC6300 must be provided by a dual network connection or for example by means of a voltage relay see chapter Connection of the power supply Page 70 ...

Page 69: ...or breaker continuous 15 INP1 P10 01 01 Line 1 breaker closed feedback 1 16 INP2 P10 02 01 Line 2 breaker closed feedback 2 17 INP3 P10 03 01 Line 1 circuit breaker protection Trip 1 18 INP4 P10 04 01 Line 2 circuit breaker protection Trip 1 25 OUT 4 P11 04 01 Open Line 1 circuit breaker 27 OUT 5 P11 05 01 Close Line 1 contactor circuit breaker 28 OUT 6 P11 06 01 Open Line 2 circuit breaker 30 OUT...

Page 70: ...by a dual network connection or for example by means of a voltage relay see chapter Connection of the power supply Page 70 For the circuit diagram illustrated here the following parameters are to be set Terminal Parameter code Setting P05 07 Changeover pulse or changeover continuous 15 INP1 P10 01 01 Line 1 breaker closed feedback 1 16 INP2 P10 02 01 Line 2 breaker closed feedback 2 25 OUT4 P11 04...

Page 71: ...300 must be provided by a dual network connection or for example by means of a voltage relay see chapter Connection of the power supply Page 70 For the circuit diagram illustrated here the following parameters are to be set Terminal Parameter code Setting P05 07 Contactors 15 INP1 P10 01 01 Line 1 breaker closed feedback 1 16 INP2 P10 02 01 Line 2 breaker closed feedback 2 27 OUT5 P11 05 01 Close ...

Page 72: ...s a dual power supply circuit i e it can be operated with AC and DC or with just one of the two If both power supplies are connected the power is drawn from the AC source In this case only a little current is drawn from the DC source for operating the power supply circuit If no additional DC source is used the permanent auxiliary power supply of the ATC6300 can be provided via terminals 13 and 14 ...

Page 73: ...etwork connection Active as from 200 V AC Maximum voltage 288 V AC frequency 45 65 Hz Internal fuse Each input is protected with a fuse up to 3 15 A Mounting the dual network connection The dual network connection must be mounted on a standard mounting rail 1 Place the dual network connection 3KC9625 1 with plug connection from above onto the standard mounting rail 2 Align the clip assembly with a...

Page 74: ...ork connection See the table below for the requirements of the supply lines needed for the connection CU Cable diameter Ve 240 V AC Vimp 4 kV 0 5 2 5 mm2 AWG 20 14 Ie 3 A 0 5 1 5 mm2 AWG 20 16 1 Connect the dual network connection 3KC9625 1 using the appropriate tool as shown in the diagram Connection drawing F1 1x 3NW6003 1 1x 3NW7013 10 A gG ...

Page 75: ...s of a voltage monitoring relay If a dual power supply by means of a voltage relay is used it must be connected as follows 7 2 3 Implementation of the dual power supply by means of an electromechanical relay If a dual power supply by means of an electromechanical relay is used it must be connected as follows Info Do not use this application in conjunction with generators ...

Page 76: ...als 13 and 14 by means of an uninterruptible power supply UPS this must be connected as follows 7 2 5 Recommended implementation for gen set application with power supply by means of a DC source If gen sets are used the following connection is recommended The auxiliary power supply is controlled by the ATC6300 The use of the dual network connection accessory is optional Connection Parameter Settin...

Page 77: ...ed Connection Parameter Output type Setting OUT 3 22 23 P11 03 01 NOR Control Generator 2 OUT 2 11 12 P11 02 01 REV Control Generator 1 7 2 6 Recommended implementation for gen set application without power supply by means of a DC source If gen sets are used the following connection is recommended The auxiliary power supply is controlled by the ATC6300 The use of the dual network connection access...

Page 78: ... shown below 7 3 1 Accessories for switching devices The following accessories are necessary for the Siemens switching devices Circuit breaker Accessories required 3KC Emergency pushbutton 3VA Auxiliary switch interlock Auxiliary switch status Alarm auxiliary switch trip Motor operator 3VL Auxiliary switch normally open NO interlock Auxiliary switch normally closed NC status Alarm auxiliary switch...

Page 79: ...pment ATSE which serves to prevent possible short circuits due to the coupling of non synchronized networks The circuit diagrams below for the Siemens switching devices show the electrical interlocking that is required in order to comply with the requirements of IEC 60947 6 1 Customers who wish to have a mechanical interlocking in addition to or instead of the electrical interlocking can obtain th...

Page 80: ...onnection 7 3 Connection of Siemens SENTRON switching devices 3KC ATC6300 transfer control device 78 Manual 03 2018 L1V30535632002A 01 Mechanical interlocking combinations for 3VA Supported Not supported ...

Page 81: ...Connection 7 3 Connection of Siemens SENTRON switching devices 3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 79 Supported Not supported ...

Page 82: ...onnection 7 3 Connection of Siemens SENTRON switching devices 3KC ATC6300 transfer control device 80 Manual 03 2018 L1V30535632002A 01 Mechanical interlocking combinations for 3VL Supported Not supported ...

Page 83: ...Connection 7 3 Connection of Siemens SENTRON switching devices 3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 81 Supported Not supported ...

Page 84: ...be achieved by means of the Bowden cable system 7 3 3 Technical specifications of the Siemens SENTRON switching devices in accordance with IEC 60947 6 1 IEC only Reference is made to the fact that the following information must be specified on the device or rating plate for the combination of RTSE with a controller in accordance with IEC 60947 6 1 Basic features 1 Name or mark of origin of the man...

Page 85: ...ible with standard for trans fer switching equipment IEC60947 6 1 IEC60947 6 1 IEC60947 6 1 IEC60947 6 1 IEC60947 6 1 IEC60947 6 1 IEC60947 6 1 Device class CB1 CB1 CB CB CB CB CB Rated operational voltage Ue AC 50 60 Hz V AC 4803 480 480 480 480 480 480 Rated operational current In at 50 C ambient tempera ture A 16 160 16 250 25 100 25 160 160 250 250 400 400 630 Utilization catego ry according t...

Page 86: ...AC 50 60 HZ V AC 4801 4801 4801 4801 4801 4801 4801 4801 Rated opera tional current In at 50 C ambient tem perature A 16 160 50 160 200 250 200 400 315 630 800 1000 1250 1600 Utilization category according to IEC 60947 6 1 AC 32B AC 32B AC 32B AC 32B AC 32B AC 32B AC 32B AC 32B Rated opera tional fre quency Hz 50 60 50 60 50 60 50 60 50 60 50 60 50 60 50 60 Short time withstand current Icw at 1s k...

Page 87: ... voltage Uimp of the control circuit kV 2 53 2 53 2 53 1 Reduction due to maximum nominal voltage Un of the ATC6300 controller of 480 V AC 2 Dependent on the breaking capacity of the 3WL see manual or catalog for further information 3 For the motor operator the Uimp is 1 2 kV Key features of the 3WT FS I FS II Unit 3WT8 3WT8 Compatible with standard for trans fer switching equipment IEC60947 6 1 I...

Page 88: ...lation under real conditions Operating times of the 3VA Unit 2x 3VA1 160A 2x MO 2x 3VA1 250A 2x MO 2x 3VA2 100A 2x MO 2x 3VA2 100A 2x SEO 2x 3VA2 160A 2x MO Contact transfer time off time ms 900 900 1100 180 1100 Operating time I O II O ms 800 800 1000 80 1000 Transfer time I O II II O I for min para meter ms 1700 1700 2100 260 2100 Comprises the minimum delay time from Line I to Line II of 100 ms...

Page 89: ...parameter P05 03 in the OFF position Unit 2x 3VL 400 2x SEO 2x 3VL 630 2x MO 2x 3VL 630 2x SEO 2x 3VL 800 2x MO 2x 3VL 800 2x SEO 2x 3VL 1250 2x MO 2x 3VL 1600 2x MO Contact transfer time off time ms 300 1100 350 1100 350 5100 5100 Time II O I O ms 5000 1000 5000 1000 5000 5000 5000 Time I O II for min parameter ms 5300 2100 5350 2100 5350 10100 10100 Comprises the minimum delay time from Line I t...

Page 90: ...s of the 3WT Unit 2x 3WT FSI 2x 3WT FSII Contact transfer time off time ms 180 180 Time I O time II O ms 80 80 Time I O II for min parame ter ms 260 260 Comprises the minimum delay time from Line I to Line II of 100 ms see parameter P05 03 in the OFF position Note Observe the specifications of IEC 60947 6 1 when planning transfer switching equipment ...

Page 91: ...g to IEC regulations the fusible element must be connected via a cable compliant with IEC 61439 1 which is protected against ground faults and short circuits To this end please observe the applicable national standards for electrical installations Note The connection diagram shows a typical connection of the ATC with 3VA The connection diagram is valid for 230 V AC All MO320 drives can be used For...

Page 92: ...g Con nection Param eter Setting P05 07 Chg Pul 25 P11 04 01 Open Line 1 circuit breaker 15 P10 01 01 Line 1 breaker closed feedback 1 27 P11 05 01 Close Line 1 circuit breaker 16 P10 02 01 Line 2 breaker closed feedback 2 28 P11 06 01 Open Line 2 circuit breaker 17 P10 03 01 Line 1 circuit breaker protection Trip 1 30 P11 07 01 Close Line 2 circuit breaker 18 P10 04 01 Line 2 circuit breaker prot...

Page 93: ... more information on the technical specifications in the corresponding manuals General setting Table Output function Table Input function Param eter Setting Con nection Param eter Setting Con nection Param eter Setting P05 07 Chg Pul 25 P11 04 01 Open Line 1 circuit breaker 15 P10 01 01 Line 1 breaker closed feedback 1 27 P11 05 01 Close Line 1 circuit breaker 16 P10 02 01 Line 2 breaker closed fe...

Page 94: ...cording to IEC regulations the fusible element must be connected via a cable compliant with IEC 61439 1 which is protected against ground faults and short circuits To this end please observe the applicable national standards for electrical installations Note The connection diagram shows a typical connection of the ATC with 3VL The connection diagram is valid for 230 V AC All MO drives can be used ...

Page 95: ... feedback 1 27 P11 05 01 Close Line 1 circuit breaker 16 P10 02 01 Line 2 breaker closed feedback 2 28 P11 06 01 Open Line 2 circuit breaker 17 P10 03 01 Line 1 circuit breaker protection Trip 1 30 P11 07 01 Close Line 2 circuit breaker 18 P10 04 01 Line 2 circuit breaker protection Trip 1 If the 3VL molded case circuit breaker is used in combination with MO the following minimum parameters must b...

Page 96: ... regulations the fusible element must be connected via a cable compliant with IEC 61439 1 which is protected against ground faults and short circuits To this end please observe the applicable national standards for electrical installations Note The connection diagram shows a typical connection of the ATC with 3VL The connection diagram is valid for 230 V AC All the above drives can be used For thi...

Page 97: ...feedback 1 27 P11 05 01 Close Line 1 circuit breaker 16 P10 02 01 Line 2 breaker closed feedback 2 28 P11 06 01 Open Line 2 circuit breaker 17 P10 03 01 Line 1 circuit breaker protection Trip 1 30 P11 07 01 Close Line 2 circuit breaker 18 P10 04 01 Line 2 circuit breaker protection Trip 1 If the 3VL is used in combination with an SEO the following minimum parameters must be observed P05 06 Delay f...

Page 98: ... to IEC regulations the fusible element must be connected via a cable compliant with IEC 61439 1 which is protected against ground faults and short circuits To this end please observe the applicable national standards for electrical installations Note The connection diagram shows a typical connection of the ATC with 3WL The connection diagram is valid for 230 V AC All drives can be used For this p...

Page 99: ...aram eter Setting Con nection Param eter Setting P05 07 Chg Pul 25 P11 04 01 Open Line 1 circuit breaker 15 P10 01 01 Line 1 breaker closed feedback 1 27 P11 05 01 Close Line 1 circuit breaker 16 P10 02 01 Line 2 breaker closed feedback 2 28 P11 06 01 Open Line 2 circuit breaker 17 P10 03 01 Line 1 circuit breaker protection Trip 1 30 P11 07 01 Close Line 2 circuit breaker 18 P10 04 01 Line 2 circ...

Page 100: ...C regulations the fusible element must be connected via a cable compliant with IEC 61439 1 which is protected against ground faults and short circuits To this end please observe the applicable national standards for electrical installations Note The connection diagram shows a typical connection of the ATC with 3WT The connection diagram is valid for 230 V AC All drives can be used For this purpose...

Page 101: ...1 Close Line 1 circuit breaker 16 P10 02 01 Line 2 breaker closed feedback 2 28 P11 06 01 Open Line 2 circuit breaker 17 P10 03 01 Line 1 circuit breaker protection Trip 1 30 P11 07 01 Close Line 2 circuit breaker 18 P10 04 01 Line 2 circuit breaker protection Trip 1 7 3 8 Connection of the 3KC3 3KC4 transfer switching equipment Note According to IEC regulations the fusible element must be connect...

Page 102: ...utton is confirmed this message appears and the ATC switches the RTSE to the OFF position The following parameters must be observed for the 3KC3 3KC4 Parameter code Description Setting P05 03 Line 1 Line 2 interlock time 6 s P05 04 Line 1 Line 2 interlock time 6 s P05 06 Maximum operating switch time 5 s P05 08 Opening pulse duration 1 s P06 03 Min voltage delay Line 1 1 s P06 06 Max voltage delay...

Page 103: ...rating modes OFF mode Manual mode Automatic mode 8 1 1 Setting the operating mode The operating mode can be set using the keys on the ATC6300 To set the mode press the appropriate key OFF MAN or AUT for 0 5 s Note Further procedure in manual mode In manual mode a dialog opens for selection of the line For further information please refer to chapter Manual mode Page 102 ...

Page 104: ...ed by means of Parameter P05 10 To call up programming menus you must always switch to the OFF mode first By pressing the OFF RESET key retained alarms can be canceled provided the causes of the alarms have been eliminated 8 1 3 Manual mode MAN In manual mode the switching devices can be controlled manually This enables the user to switch freely between the power sources Procedure for manual switc...

Page 105: ... delay time Note Releasing locked pages As long as the opening closing of the switching devices is enabled scrolling through the pages is locked By repeatedly pressing the MAN key it can be released in order to open other pages In the case of a network generator or generator generator application If gen sets are used these must first be started manually before they can be connected 1 Select the MA...

Page 106: ... now been started 6 Press the key to switch back to the manual activation of the switching devices 7 Press the MAN key in order to select the switching device of Line 2 see procedure for network network application The selected line is opened and closed by pressing and If the closing of one switching device is manually controlled and provided the other is still closed the mechanism first opens the...

Page 107: ...he startup of any available generator but also the switching and interlock time are controlled in this process Using the parameter P05 05 in menu P05 Changeover the unit can be programmed so that the priority line breaker is opened before or after the secondary line has been made available As soon as the priority line comes back within the limits the unit will switch back the load on it and initia...

Page 108: ... on the 3KC ATC6300 transfer control device 8 2 1 Voltage measuring inputs Inputs 1 8 are used for voltage measurement and thus for the automatic transfer system of the ATC6300 Designation Pin Properties Recommended cable cross section Voltage measurement Line I 1 L1 576 V AC L L max 333 V AC L N max 0 2 2 5 mm2 24 12 AWG acc to UL 508 0 75 2 5 mm2 18 12 AWG 2 L2 3 L3 4 N Voltage measurement Line ...

Page 109: ...installed on the ATC6300 Designation Pin Recommended cable cross section Digital inputs INPx 15 INP1 Digital input 1 0 2 2 5 mm2 24 12 AWG acc to UL 508 0 75 2 5 mm2 18 12 AWG 16 INP2 Digital input 2 17 INP3 Digital input 3 18 INP4 Digital input 4 19 INP5 Digital input 5 20 INP6 Digital input 6 21 COM Common control terminal for inputs 1 6 8 2 3 Addressing the expansion modules with digital inputs...

Page 110: ...nforming the ATC6300 whether the breaker of Line 2 is open closed If this sig nal is not connected the breaker for the ATC6300 has the same status as the control outputs Fault breaker Line 1 tripped Trip 1 If the contact is closed it generates an alarm of Line 1 circuit breaker protection intervention Fault breaker Line 2 tripped Trip 1 If the contact is closed it generates an alarm of Line 2 circ...

Page 111: ...lay 1 Bypass to zero Bypass Del 1 Sets the times defined under parameters P06 07 and P06 08 to the minimum value Set Delay 2 Bypass to zero Bypass Del 2 Sets the times defined under parameters P07 07 and P07 08 to the minimum value Keypad lock If this contact is closed it locks all functions from front keypad except for display of measurements Lock parameters If this contact is closed the access t...

Page 112: ... 2 In the manual mode this function closes the Breaker 2 Open Breaker 2 BRK 2 In the manual mode this function opens the Breaker 2 Toggle Breaker 2 BRK 2 In the manual mode this function toggles the status of Breaker 2 Auxiliary voltage ready If this NC contact is open alarm A18 is triggered Revision If enabled this function causes the following reactions during revision of the system switch to OF...

Page 113: ...OUT 5 Digital output 5 28 OUT 6 Digital output 6 2x 1 NO contacts 8 A AC1 250 V AC 8 A DC1 30 V DC 1 5 A AC15 250 V DC 29 Common control ter minal for pins 28 and 30 30 OUT 7 Digital output 7 The function of the outputs can be selected from preprogrammed functions The setting is made via the Menu P11 see chapter P11 Digital outputs Page 138 Every output can be configured for normal or reverse func...

Page 114: ... undervoltage releases by opening breaker 2 before the spring load cycle Line 1 generator control Control of the Start Stop remote control of the generator on Line 1 Line 2 generator control Control of the Start Stop remote control of the generator on Line 2 ATC ready ATC in automatic mode without alarms ready to switch Global alarm Output enabled in the presence of any alarm with the property Glo...

Page 115: ...ual 03 2018 L1V30535632002A 01 113 Function Description Load connected to Line 1 Breaker 1 closed Load connected to Line 2 Breaker 2 closed Alarms A01 Axx This output is enabled if the alarm Axx is active xx 1 Number of alarms Alarms UA1 Uax This output is enabled if the alarm Uax is active x 1 4 ...

Page 116: ......

Page 117: ...p menu on the ATC6300 1 Make sure that the ATC is in the OFF mode 2 Then open the main menu as described in chapter Description of main menu Page 22 3 Enter the password see chapter Password protection Page 36 4 Select the Setup symbol On selecting the setup menu the following window opens This contains submenus listing all parameters according to function related criteria 5 Select the required me...

Page 118: ... duration mode of automatic test P10 DIGIT INPUTS Programmable functions of the digital inputs P11 DIGIT OUTPUTS Programmable functions of the digital outputs P12 MISCELLANEOUS Functions such as maintenance etc P13 LIMITS Programmable limit thresholds P14 COUNTERS Programmable generic counters P15 USER ALARMS Programmable alarms P16 ALARM TABLE Alarms effect enabling The submenus list all paramete...

Page 119: ...and keys simultaneously leads to the factory setting For a text string entry the character is selected using the and keys and the cursor is moved through the text using the and keys By pressing and simultaneously in the case of a text entry the character selection is set to the letter A By pressing the key the currently selected parameter is stored The device then returns to the menu one level abo...

Page 120: ...age 53 the current parameters can be saved with the C12 command and the stored parameters can be loaded from the backup memory with the C13 command 9 2 Parameterization via the powerconfig software 9 2 1 Procedure for parameterization via powerconfig In order to parameterize the device using the powerconfig software you require one of the following accessories USB front interface 3KC9000 8TL73 One...

Page 121: ...pter and to your PC 3 Launch the powerconfig software 4 Parameterize the device Further information on the subject of powerconfig https support industry siemens com cs ww en ps 19790 can be found on the Internet By means of the USB front interface the device can be parameterized without the need for a cutout in the cabinet door 3KC9000 8TL73 This is electrically isolated from the circuits of the A...

Page 122: ... Connect the expansion module to your PC using a suitable cable For the expansion module RS485 see chapter Expansion module RS485 Page 190 For the expansion module Ethernet see chapter Expansion module Ethernet Page 192 3 Launch the powerconfig software 4 Parameterize the device Further information on the subject of powerconfig https support industry siemens com cs ww en ps 19790 can be found on t...

Page 123: ...be used to adjust the contrast of the LCD display 50 0 100 P01 05 High backlight level High backlight level This parameter sets the bright LCD backlight ing 100 0 100 P01 06 backlight delay Low backlight level This parameter sets the low LCD backlighting 25 0 50 P01 07 Load no backlight delay Delay low LCD backlighting This allows you to set a delay time after which the ATC6300 switches to low bac...

Page 124: ...it of the voltage transformer The secondary circuit of a possible voltage transformer is defined here V 100 50 500 P02 05 Phase sequence Checking the phase sequence This parameter enables the checking of the phase sequence OFF no check Direct L1 L2 L3 Reverse L3 L2 L1 Note Enable the corresponding alarms for this as well OFF OFF L1 L2 L3 L3 L2 L1 P02 06 Wiring configuration Wiring configuration Th...

Page 125: ...nabling the password protection If this parameter is set to OFF no password protection is enabled This means that all parameters can be changed on access to the ATC ON OFF ON P03 02 User password User level password Under this parameter and in connection with parameter P03 01 a numeric code is set for the user level password See chapter Password protection Page 36 1000 0 9999 P03 03 Advanced passw...

Page 126: ...to OFF all alarms regarding the DC supply as well as the indica tor for the battery voltage are disabled V AUTO AUTO 12 24 OFF P04 02 Max voltage limit Maximum voltage limit of the DC supply This defines the upper limit threshold for the battery voltage 130 110 140 P04 03 Min voltage limit Minimum voltage limit of the DC supply This defines the lower limit threshold for the battery voltage 75 60 1...

Page 127: ...connection of breaker Line 1 and the opening command for breaker Line 2 For example if the breaker Line 1 is opened there is a wait time of 6 seconds in accordance with default settings for an opening command to be sent to the breaker Line 2 s 6 0 0 1 1800 0 P05 04 Line 1 2 interlock Line 1 Line 2 interlock time Delay that elapses between the disconnection of breaker Line 2 and the opening command...

Page 128: ...ime is also taken into consideration when operating in the contin uous signal mode s 10 1 600 P05 09 Closing pulse dur Closing pulse duration Pulse duration of the closing pulse s 1 1 600 P05 10 Cont command in OFF Continuous command in the RESET OFF mode This specifies the behavior of the open ing closing command outputs in the continuous signal mode if the ATC6300 is in the RESET OFF mode Used i...

Page 129: ...sing is incomplete When this parameter is enabled and the switching device does not close successfully no feedback on presence of opening com mand not only the corresponding feedback alarm A03 or A04 is triggered but changeover to the secondary line is also controlled OFF Function disabled 1 Check Line 1 2 Check Line 2 1 2 Check both lines OFF OFF 1 2 1 2 P05 18 Min coil pulse dur Duration of the ...

Page 130: ...is performed at the specified time every n days If it is less than 24 hours the rotation is performed at the specified time and at the respective intervals If for example the time is specified as 12 30 and the rotation is every 6 hours one rotation will take place at 12 30 one at 18 30 the next at 0 30 etc h 0 0 23 P05 23 Gen Rotation Minutes Generator start minutes min 0 0 59 1 OBP Open Before Pr...

Page 131: ...rom when the start command closes and can be set by means of the parameter P05 15 5 SCR The SCR function is similar to the EJP function In this operating mode the starting input enables the generator starting as in the EJP function but without waiting for the start delay P05 14 The remote switching input still has a switching go ahead function after changeover delay P05 15 6 OFF A closing retry is...

Page 132: ...Parameter 06 01 s 5 0 600 P06 04 Max voltage limit Limit threshold for maximum trip voltage The first two parameters specify the maxi mum voltage threshold limit and the related hysteresis upon restoration of power P6 05 cannot be set to a higher value than P6 04 If P6 04 is set to OFF the maximum voltage measurement is disabled P6 06 specifies the maximum voltage interven tion delay 115 100 130 O...

Page 133: ... 1 s 30 s P06 11 Max asymmetry limit Maximum limit for asymmetry of the phases P06 11 specifies the upper threshold for phase asymmetry referred to nominal voltage and P06 12 defines the related intervention delay This measurement can be disabled by setting P06 11 to OFF 15 1 20 OFF P06 12 Max asymmetry delay Delay time for maximum asymmetry of the phases see Parameter 06 11 s 5 0 1 900 P06 13 Max...

Page 134: ...esent or missing 4 ON GLOB The voltage measurement in the OFF mode is enabled and the relay programmed for the global alarm function is either tripped or not depending on whether the line is present or missing 9 3 7 P07 Parameter Line 2 The default values for Line 1 and Line 2 are the same only that they always refer to the corresponding line For a detailed explanation of the parameters please ref...

Page 135: ...time for maximum asymmetry of the phases s 5 0 1 900 P07 13 Max frequency limit Limit for the maximum frequency 105 100 120 OFF P07 14 Max frequency delay Delay time for the maximum frequency s 3 0 600 P07 15 Min frequency limit Limit for minimum frequency 95 OFF 80 100 P07 16 Min frequency delay Delay time for minimum frequency s 5 0 600 P07 17 Line cont OFF mode Setting of the voltage measuremen...

Page 136: ... requires no setup menu P08 Communi cation COMn n 1 2 Designation on ATC display Description Unit Default Range P08 n 01 Serial node ad dress MODBUS node address Serial address nodes of the communication protocol 01 01 255 P08 n 02 Baud rate Serial speed Transmission speed of the communication port bps 9600 1200 2400 4800 9600 19200 38400 57600 115200 P08 n 03 Data format Data format Setting to 7 ...

Page 137: ... 255 255 255 255 P08 n 08 TCP IP port TCP IP port see Parameter 08 n 06 1001 0 32000 P08 n 10 Client Server Client Server Enabling of the TCP IP connection Server Waiting for connection of a remote client Client Establishes the con nection with a remote server Server Client Server P08 n 11 Remote IP address Remote IP address Coordinates for the connection with the re mote server if P08 n 10 is con...

Page 138: ...ed day 7 1gg 60gg P09 03 Auto Test Monday TEST execution on Monday Enables the performance of the automatic test on the individual days of the week OFF means that the test is not performed on that day of the week ON OFF ON P09 04 Auto Test Tuesday TEST execution on Tuesday see Parameter 09 03 ON OFF ON P09 05 Auto Test Wednes day TEST execution on Wednesday see Parameter 09 03 ON OFF ON P09 06 Aut...

Page 139: ...er 8 inputs that can be managed by the ATC6300 via the expansion modules P10 Digital inputs INPn n 1 14 Designation on ATC display Description Unit Default Range P10 n 01 Input function Function of the INPn input Selects the function of the selected input see table Functions of the programmable inputs in chapter Digital inputs INPx Page 107 See Table of inputs Page 108 P10 n 02 Channel number Func...

Page 140: ...1 n 01 Output function Function of the output OUTn Selects the function of the selected output See Table of outputs in chapter Digital outputs OUTx Page 110 See Table of outputs Page 112 P11 n 02 Channel number Function index x Index that is possibly assigned to the function pro grammed in the previous parameter Example If the output function is set to the function Alarms Axx and this output is to...

Page 141: ...tenance interval is disabled h OFF OFF 1 99999 P12 02 Maintenance Counter Maintenance interval operating cycles Defines the programmed time interval for scheduled maintenance in number of operating cycles If this parameter is set to OFF this maintenance interval is disabled OFF OFF 1 99999 P12 03 Operating mode out Output operating mode Defines in which operating mode the output programmed to the ...

Page 142: ...nt involves an electrical measurement this parameter speci fies whether it refers to Line 1 or Line 2 OFF OFF Line 1 Line 2 P13 n 03 Channel number No channel No x If the reference measurement is an internal multi channel measurement the channel num ber is defined here 1 OFF 1 99 P13 n 04 Function Function Defines the mode of operation of the limit threshold see chapter User limit threshold LIMx P...

Page 143: ...ds LIMn n 1 4 Designation on ATC display Description Unit Default Range P13 n 11 Normal status Normal status Used for reversing the status of the threshold LIMn OFF OFF ON P13 n 12 Memory Memory Defines whether the threshold remains stored and must be reset manually via the command menu ON or is automatically reset OFF OFF OFF ON ...

Page 144: ...4 n 03 Multiplier Multiplier Multiplication factor The counted pulses are multiplied by this factor before they are displayed 1 1 1000 P14 n 04 Divider Divider Division factor The counted pulses are divided by this factor before they are displayed If this value is not equal to 1 the counter is shown with two decimal places 1 1 1000 P14 n 05 Description Description of the counter Description of the...

Page 145: ...tes the user alarm when it is activated OFF OFF INPx OUTx LIMx REMx P15 n 02 Channel number Channel number x Channel number with reference to the previous parame ter 1 OFF 1 99 P15 n 03 Description Description Freely selectable text that is shown in the alarm window UAn Text 20 chars P15 n 04 Breaker opening Opening of the circuit breaker It is defined which breaker is to be opened when this alarm...

Page 146: ......

Page 147: ...e connecting the ATC6300 1 Install the ATC6300 as described in chapter Installation Page 63 2 Attach any expansion modules that have been purchased in addition see chapter Expandability by modules Page 41 3 Connect the ATC6300 according to your application as described in chapter Connection Page 65 4 Check whether all requirements have been implemented in accordance with the technical specificatio...

Page 148: ...ge 36 User level 1000 Advanced level 2000 Remote access 3000 12 Open the setup menu 13 Change the password in Menu P03 14 Set the other parameters according to your requirements see chapter Parameters Page 120 and chapter Connection of Siemens SENTRON switching devices Page 76 15 Switch to automatic mode see chapter Setting the operating mode Page 101 ...

Page 149: ...6300 supports the MODBUS RTU MODBUS TCP and MODBUS ASCII protocols via the following interfaces Expansion module RS485 3KC9000 8TL74 Expansion module Ethernet 3KC9000 8TL75 Via these two interfaces it is possible to modify the status of the ATC6300 as well as of the parameters using third party supervision software scada or by means of other devices such as PLCs Setting the communication parameter...

Page 150: ...during which the data may not be exchanged via the communication bus The connected devices use this to detect the end of one command and the beginning of a new one This time must be at least 3 5 times longer than the time required for sending one character Note The ATC6300 measures the time between receiving one character and receiving a new one If this value exceeds the time required for transmit...

Page 151: ...t that the characters are transmitted in ASCII and the end of a message is transmitted by Carriage return Line Feed CR LF If the ASCII mode is used in Menu P08 under the parameter P8 x 05 the communication must comply with the following structure Address 2 chars Function 2 chars Dates N chars LRC 2 chars CR LF Address Contains the serial address of the slave target device Function Contains the cod...

Page 152: ...ess of the slave 04 MODBUS function Read Input Register 00 0B Address of the register L3 voltage reduced by 1 00 02 Number of registers to be read starting at Address 04 E7 LRC Checksum CRLF ASCII 0Dh0Ah Message end delimiter The following reply is sent by the ATC6300 08 04 04 00 00 01 90 9B CRLF ASCII 3Ah Message Start delimiter 08 ATC address Slave 08 04 Function requested by the master 04 Numbe...

Page 153: ...04 permits the reading of one or more consecutive registers from a memory of the slave The register addresses are contained under the subsection Data library Page 157 As in the case of MODBUS as standard the effective register address from the data library must also be reduced by the factor 1 in the case of queries If the register address is not contained in data library 11 5 or the number of regi...

Page 154: ...e register It can only be used with registers that have an address greater than 1000 Hex It is possible for example to modify parameters If the new parameter is not within the range of the ATC an error message is output An error message is also output in the case of incorrect parameter addresses The addresses and the valid parameter range can be found in the chapter Data library Page 157 Master me...

Page 155: ...e 3 Test operating mode 4 ATC in fault mode 5 AC supply OK 6 DC supply OK 7 Global alarm enabled Function 16 Preset multiple register With this function several parameters can be modified with a single message or a value longer than one register can be preset Querying of the master Slave address 08h Function 10h MSB register address 20h LSB register address 01h Number of MSB registers 00h Number o...

Page 156: ... 51h Function 17 Report Slave ID This function enables the ATC6300 to be identified Querying of the master Slave address 08h Function 10h LSB CRC 85h MSB CRC 3Eh Response of the slave Slave address 08h Function 11 h Counter bytes 08h Data 01 Type 76h Data 02 Software revision 01h Data 03 Hardware revision 00h Data 04 Parameter revision 01h Data 05 Type of device 04h Data 06 reserved 00h Data 07 re...

Page 157: ...alid address 03 Parameter outside the setting range 04 Version of function not possible 06 Slave is overloaded the function is not currently available CRC calculation Information on the CRC calculation can be found under www modbus org in the MODBUS over Serial Line Specification and Implementation Guide http www modbus org docs Modbus_over_serial_line_V1_02 pdf LRC calculation Information on the ...

Page 158: ...nication Entering the password using MODBUS In order to enter the password it must be sent with function 06 to the address 0x1FF6 Example Transmission of the password 3000 by the master if the device is set to address 01 01 06 1F F5 0B B8 99 6E Response of the slave if the password is correct 01 06 1F F5 0B B8 99 6E When the password has been entered communication with the device can begin If an a...

Page 159: ...ong 1Ah Frequency Line 1 Hz 10 Unsigned long 1Ch Frequency Line 2 Hz 10 Unsigned long 1Eh Battery voltage DC source V DC 10 Unsigned long 20h Total operation time s Unsigned long 22h Time Line 1 OK s Unsigned long 24h Time Line 2 OK s Unsigned long 26h Time Line 1 not OK s Unsigned long 28h Time Line 2 not OK s Unsigned long 2Ah Time Line 1 breaker closed s Unsigned long 2Ch Time Line 2 breaker cl...

Page 160: ...teger 1D00h Counter CNT 1 UM1 long 1D02h Counter CNT 2 UM2 long 1D04h Counter CNT 3 UM3 long 1D06h Counter CNT 4 UM4 long The 32 bits of the alarms for the address 40h have the following meaning Bit Code Alarm 0 A01 Battery voltage too low 1 A02 Battery voltage too high 2 A03 Line 1 circuit breaker timeout 3 A04 Line 2 circuit breaker timeout 4 A05 Line 1 wrong phase sequence 5 A06 Line 2 wrong ph...

Page 161: ...Unsigned integer 2075h 1 Status of breaker Line 1 Unsigned integer 2176h 1 Status of voltage Line 2 Unsigned integer 2177h 1 Status of breaker Line 2 Unsigned integer 2078h 2 Status of function inputs Unsigned integer 207Ah 1 Status of function outputs Unsigned integer 207Bh 1 Status of message on display Unsigned integer 207Ch 1 General status ATC Unsigned integer 207Eh 1 Status of front LEDs Uns...

Page 162: ... input 8 8 Digital input 9 9 Digital input 10 10 Digital input 11 11 Digital input 12 12 Digital input 13 13 Digital input 14 14 15 Not used The 16 bits of the status Digital Inputs for the address 2140h have the following meaning Bit Digital output 0 Digital output 1 1 Digital output 2 2 Digital output 3 3 Digital output 4 4 Digital output 5 5 Digital output 6 6 Digital output 7 7 Digital output ...

Page 163: ... 3 Voltage OK 4 Frequency within the limit thresholds 5 Frequency OK 6 Voltage below the lower threshold 7 Voltage above the upper threshold 8 Voltage unbalance 9 Phase failure 10 Frequency below the lower threshold 11 Frequency above the upper threshold 12 Incorrect phase sequence 13 All parameters of the Line OK 14 15 Not used The 16 bits of the status of Breakers for Line 1 and Line 2 for the a...

Page 164: ...tart generator 10 Generator Line 1 ready 11 Generator Line 2 ready 12 Keypad lock 13 Parameter setting lock 14 Not used 15 Alarms inhibition The 16 bits of the status Function Outputs for the address 207Ah have the following meaning Bit Status function outputs 0 Open Line 1 contactor circuit breaker 1 Close Line 1 contactor circuit breaker 2 Open Line 2 contactor circuit breaker 3 Close Line 2 con...

Page 165: ...ssages on display 0 Start generator 1 1 Start generator 2 2 Cooling generator 1 3 Cooling generator 2 4 Counter 2 1 5 Load transfer 1 2 The 16 bits of the status General Status ATC for the address 207Ch have the following meaning Bit General Status ATC 0 OFF RESET operating mode 1 MAN operating mode 2 AUT operating mode 3 TEST operating mode 4 Error 5 AC supply present 6 DC supply present 7 Global...

Page 166: ...2F0AH 1 Simulation of pressing a key on the user interface 2F03H 1 Value 01h Memory in EEPROM Value 04h Reboot Value 05h Save and reboot 2F07H 1 Value 00h Reset ATC6300 Value 01h Reset the ATC6300 and save in FRAM 2FF0H 1 Execution of the command menu 28FAH 1 Value 01h Save the setting of the real time clock Remote variables If you write AAh in the corresponding address the remote variable is set ...

Page 167: ... following values between 0 and 15 must be sent to the address 2F0AH in order to execute the corresponding command Value Function 0 Reset maintenance 1 1 Reset maintenance 2 2 Reset maintenance operations 1 3 Reset maintenance operations 2 4 Reset general counters CNTx 5 Reset LIMx limits 6 Reset hours counter Line 1 Line 2 7 Reset hour counters Breaker 1 Breaker 2 8 Reset breaker operation 9 Rese...

Page 168: ...e 1 OK 5 Voltage Line 2 OK 6 LED Line 1 enabled 7 LED Line 2 enabled 8 LED load on Line 1 enabled 9 LED load on Line 2 enabled 10 Mains breaker closed 11 Generator breaker closed 12 Global alarm 13 AC power supply 14 Start generator 1 15 Start generator 2 16 Line 1 maximum voltage 17 Line 1 minimum voltage 18 Line 1 maximum frequency 19 Line 1 minimum frequency 20 Line 1 phase failure 21 Line 1 ph...

Page 169: ...least significant byte lsb is incremented each time an event is stored value from 0 100 If 100 events have been stored the msb remains at 100 while the lsb is reset to 0 and starts counting again 2 Set the index to the event that you wish to read less than the total number of stored events To do this use function 06 at 5030H 3 Perform the reading of 43 registers with a single function 4 at address...

Page 170: ...H Address 5030H 5030H 0001H 502FH Number of registers 1 01H 01 04 50 2F 00 01 11 03 ATC Function 4 Number of bytes 1 01H MSB 100 64H LSB 2 02H 01 04 02 64 42 13 C1 Step 2 Set an index for the event to be read Master Function 6 06H Address 5030H 5030H 0001H 502FH Value 1 01H 01 06 50 2F 00 01 68 C3 ATC Function 6 Address 5030H 5030H 0001H 502FH Value 1 01H 01 06 50 2F 00 01 68 C3 ...

Page 171: ...3 2018 L1V30535632002A 01 169 Step 3 Read the event Master Function 4 04H Address 5030H 5030H 0001H 502FH Number of registers 86 56H 01 04 50 31 00 2B F0 DA ATC Function 4 04H Address 5030H 5030H 0001H 502FH Number of bytes 86 56H String 2017 10 05 12 49 50 E0500 REMOTE CONTROL START COMM OFF ...

Page 172: ...characters e g P15 0x 03 10 registers 20 byte Abs numerical value 32768 e g P12 05 1 register 2 byte Abs numerical value 32768 e g P12 01 2 registers 4 byte IP address e g P08 0x 06 2 registers 4 byte 5 In order to read another parameter in the same menu submenu repeat step 4 or if you wish to read a new parameter repeat step 1 11 9 Changing parameters by means of MODBUS 1 Write the value of the m...

Page 173: ...Master Function 6 Address 5000H 5000H 0001H 4FFFH Value 8 08H 01 06 4F FF 00 08 AE E8 ATC Function 6 Address 5000H 5000H 0001H 4FFFH Value 8 08H 01 06 4F FF 00 08 AE E8 Step 2 Select submenu 01 Master Function 6 Address 5000H 5000H 0001H 4FFFH Value 1 01H 01 06 50 00 00 01 59 0A ATC Function 6 Address 5001H 5001H 0001H 5000H Value 1 01H 01 06 50 00 00 01 59 0A ...

Page 174: ... 5002H 0001H 5001H Value 1 01H 01 06 50 01 00 01 08 CA ATC Function 6 Address 5002H 5002H 0001H 5001H Value 1 02H 01 06 50 01 00 01 08 CA Step 4 Set the value 8 Master Function 16 10H Address 5004H 5004H 0001H 5003H Value 1 01H Number of registers 1 01H Number of bytes 8 0008H 01 10 50 03 00 01 02 00 08 F7 A0 ATC Function 16 10H Address 5004H 5004H 0001H 5003H Value 2 02H 01 10 50 03 00 01 E0 C9 ...

Page 175: ...g parameters by means of MODBUS 3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 173 Step 5 Save and reboot Master Function 6 06H Address 2F03H 2F03H 0001H 2F02H Value 5 04H 01 06 2F 02 00 05 E0 DD ATC No response ...

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Page 177: ...dules Module type MLFB Function Communication 3KC9000 8TL74 RS485 MODBUS RTU 3KC9000 8TL75 Ethernet MODBUS TCP Digital inputs and outputs 3KC9000 8TL60 4 digital inputs 3KC9000 8TL61 4 digital outputs SSR 4 NO contacts 3KC9000 8TL62 2 digital inputs and 2 digital outputs SSR 2 NO contacts 3KC9000 8TL63 2 digital relay outputs 2 changeover contacts 3KC9000 8TL64 2 digital inputs and 2 relay outputs...

Page 178: ...arious types of input These include NPN PNP PUSH PULL Active sensors with digital outputs Connection drawings Design of the terminals Maximum current for supplying sensors If the DC source of the expansion module is used for supplying sensors the maximum current for supplying sensors can be calculated as follows Isens 42 mA n 7 mA Isens Sensor current 42 mA Maximum current of the DC source n Numbe...

Page 179: ...Accessories 12 1 Expansion modules 3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 177 Tolerance graph Connection of sensors Connection of floating contacts ...

Page 180: ...tus Input signal delay 50 ms Connecting terminals Removable plug in Cable cross section min max 0 2 1 5 mm2 AWG 28 14 Tightening torque 0 18 Nm 1 7 lbf in Control terminal COM and auxiliary supply terminals and Auxiliary power supply at and 24 V DC see tolerance graph in chapter Expan sion module 4DI Page 176 Maximum current at and 42 mA protected against overload and short circuit Note If the max...

Page 181: ...Altitude of environment max 2000 m Enclosure Enclosure material Polyamide RAL7035 Degree of protection IP20 Weight 60 g Certifications and approvals The following standards are complied with cULus Complies with standards IEC EN 61010 1 IEC EN 61000 6 2 IEC EN 61000 6 3 UL 508 CSA C22 2 N 14 UL marking Four signal input 24 V DC 42 mA ...

Page 182: ...180 Manual 03 2018 L1V30535632002A 01 12 1 2 Expansion module 4DO 3KC9000 8TL61 Description The expansion module 4DO article number 3KC9000 8TL61 contains 4 solid state relay SSR outputs The outputs are independent of one another Connection drawings Design of the terminals ...

Page 183: ...tand voltage Uimp 7 3 kV Operating frequency impulse withstand voltage 4 kV Ambient conditions Operating temperature 20 60 C Storage temperature 30 80 C Relative humidity 80 IEC EN 60068 2 70 Maximum degree of pollution 2 Overvoltage category 3 Altitude of environment max 2000 m Enclosure Enclosure material Polyamide RAL7035 Degree of protection IP20 Weight 54 g Certifications and approvals The fo...

Page 184: ...opto isolated digital inputs and 2 solid state relay SSR outputs In addition a DC source 24 V 1 W is attached in order to supply power to various types of input These include NPN PNP PUSH PULL Active sensors with digital outputs Connection drawings Design of the terminals Maximum current for supplying sensors and tolerance graph You can find more information in chapter Expansion module 4DI 3KC9000...

Page 185: ...Accessories 12 1 Expansion modules 3KC ATC6300 transfer control device Manual 03 2018 L1V30535632002A 01 183 Connection of floating contacts ...

Page 186: ...minal Auxiliary power supply at and 24 V DC see tolerance graph in chapter Expansion module 2DI 2DO Page 182 Maximum current at and 42 mA protected against overload and short circuit Note If the maximum current is exceeded the protection is ena bled and the voltage drops Number of terminals 2 SSR output Output type Solid state relays Opto Mosfet Solid state output rating at 60 C Max 55 mA at 40 V ...

Page 187: ...s are complied with cULus Complies with standards IEC EN 61010 1 IEC EN 61000 6 2 IEC EN 61000 6 3 UL 508 CSA C22 2 N 14 UL marking AWG range 28 14 AWG stranded or solid Field wiring terminals tightening torque 1 7 lbf in 12 1 4 Expansion module 2DO 3KC9000 8TL63 Description The expansion module 2DO article number 3KC9000 8TL63 contains 2 relay outputs as changeover contacts with 5 A 250 V AC at A...

Page 188: ...als Removable plug in Cable cross section min max 0 2 2 5 mm2 AWG 28 12 Tightening torque 0 5 Nm 4 5 lbf in Conductor temperature min 75 C Insulation Insulation voltage Ui 250 V AC Impulse withstand voltage Uimp between the ATC and the outputs 7 3 kV between 2 relay outputs 2 5 kV Operating frequency impulse withstand voltage between the ATC and the outputs 4 kV between 2 relay outputs 1 5 kV Ambi...

Page 189: ...lies with standards IEC EN 61010 1 IEC EN 61000 6 2 IEC EN 61000 6 3 UL 508 CSA C22 2 N 14 UL marking Relay output NO NC 28 V DC 5 A resistive 250 V AC 5 A resistive B300 R300 pilot duty Use 60 C 75 C copper CU conductor only AWG Range 28 12 AWG stranded or solid Field wiring terminals tightening torque 4 5 lbf in ...

Page 190: ...O 3KC9000 8TL64 12 1 5 1 Expansion module 2DI 2DO 3KC9000 8TL64 Description The expansion module 2DI 2DO article number 3KC9000 8TL64 contains 2 opto isolated digital inputs and 2 relay outputs with 2 NO contacts The following inputs can be used NPN open collector Connection drawings Design of the terminals Connection of NPN open collector ...

Page 191: ...xiliary power supply at control terminal COM 5 V DC Relay outputs Contact type 2x 1 NO contacts Rated contact current IEC 60947 5 1 AC1 5 A 250 V DC1 2 A 30 V AC15 0 75 A 250 V UL Rating C300 2 A 30 V DC 5 A 250 V AC pilot duty Operational voltage maximum 250 V AC Mechanical electrical endurance cycle 3x10 6 1x10 5 Impulse withstand voltage Uimp 4 kV Insulation voltage Ui 250 V AC Operating freque...

Page 192: ...ications and approvals The following standards are com plied with cULus Complies with standards IEC EN 61010 1 IEC EN 61000 6 2 IEC EN 61000 6 3 UL 508 CSA C22 2 N 14 UL marking AWG range 18 12 AWG stranded or solid Field wiring terminals tightening torque 4 5 lbf in 12 1 6 Expansion module RS485 3KC9000 8TL74 Using the expansion module RS485 article number 3KC9000 8TL74 it is possible to communic...

Page 193: ...p 7 3 kV Operating frequency impulse withstand voltage 4 kV Ambient conditions Operating temperature 20 60 C Storage temperature 30 80 C Relative humidity 80 IEC EN 60068 2 70 Maximum degree of pollution 2 Overvoltage category 3 Altitude of environment max 2000 m Enclosure Enclosure material Polyamide RAL7035 Degree of protection IP20 Weight 50 g Certifications and approvals The following standard...

Page 194: ...bps No activity Full duplex Half duplex 12 1 7 1 Technical specifications Power supply Supply voltage 5 V DC supplied through the ATC6300 Current consumption max 250 mA Power loss max 1 25 W Ethernet interface Network interface RJ45 Ethernet 10BASE T or 100BASE TX Compatibility Version 2 0 IEEE802 3 Type of connection RJ45 Insulation Impulse withstand voltage Uimp 4 kV Operating frequency impulse ...

Page 195: ...al Polyamide RAL7035 Degree of protection IP20 Weight 60 g Certifications and approvals The following standards are complied with cULus EAC Complies with standards IEC EN 61010 1 IEC EN 61000 6 2 IEC EN 61000 6 3 UL 508 CSA C22 2 N 14 12 2 Cover frame 3KC9000 8TL67 The cover frame 3KC9000 8TL67 provides front panel IP65 protection for the ATC6300 It is mounted between the door cutout and the ATC63...

Page 196: ...e opened for parameterization using software Communication with the ATC6300 is by means of an infrared connection The device can subsequently be parameterized using the Siemens powerconfig software The connection is set up via the USB The USB connecting cable is included in the scope of supply and measures 1 5 m long You can find more information on connecting the front interface in the chapter Pa...

Page 197: ... withstand voltage Uimp 7 3 kV Operating frequency impulse withstand volt age 3 kV DC power supply Terminal 31 32 Battery power supply 12 or 24 V DC Operating range of battery power supply 7 5 33 V DC Current consumption max 230 mA at 12 V DC 120 mA at 24 V DC Power loss max 3 2 W Voltage measuring inputs Terminals 1 4 and 5 8 Nominal voltage Ue maximum 480 V AC L L 277 V AC L N Measuring range 50...

Page 198: ...ating B300 30 V DC 1A pilot duty Output voltage maximum 250 V AC Mechanical electrical endurance cycle 1x10 7 1x10 5 Design of insulation Single between OUT1 and OUT2 Double for the remaining groups Insulation voltage Ui 250 V AC Single double Impulse withstand voltage Uimp 4 8 kV 7 3 kV Operating frequency impulse withstand volt age 1 5 kV 3 kV Relay output OUT3 Terminals 22 23 24 Contact type 1 ...

Page 199: ... 5 and between OUT6 7 Double for the remaining groups Single double Impulse withstand voltage Uimp 4 8 kV 7 3 kV Operating frequency impulse withstand volt age 1 5 3 kV Ambient conditions Operating temperature 30 70 C Storage temperature 30 80 C Relative humidity 80 IEC EN 60068 2 70 Maximum degree of pollution 2 Overvoltage category 3 Measuring category CAT III Connections Connecting terminals Re...

Page 200: ...60947 1 IEC EN 60947 6 1 UL 508 CSA C22 2 N 14 UL marking Use 60 C 75 C copper CU conductor only AWG range 18 12 AWG stranded or solid Field wiring terminals tightening torque 4 5 lb in Flat panel mounting on a Type 1 enclosure this product is designed for environment A in compliance with EMC requirements Its use in a Class B environment can lead to unwanted electromagnetic problems Consideration ...

Page 201: ...device Manual 03 2018 L1V30535632002A 01 199 Dimension drawings 14 3KC ATC6300 transfer control device DI DO expansion modules 3KC9000 8TL60 3KC9000 8TL61 3KC9000 8TL62 3KC9000 8TL63 3KC9000 8TL64 A 77 5 mm 3 05 in 78 0 mm 3 07 in ...

Page 202: ...Dimension drawings 3KC ATC6300 transfer control device 200 Manual 03 2018 L1V30535632002A 01 RS 485 expansion module Ethernet expansion module ...

Page 203: ... Return Line Feed EEPROM Electrically erasable programable read only memory EJP Effacement Jour de Pointe French technical term Changeover due to external signal EJP T See EJP with timer function LIM User limit threshold LSB Least Significant Byte MSB Most Significant Byte NOC No Change OAP Open After Presence OBP Open Before Presence SCR Source SEO Stored Energy Operator UPS Uninterruptible power...

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Page 205: ... contactors 16 Controlling remotely operated transfer switching equipment 16 Controlling the switching devices 15 Network generator application 14 Network network application 13 Transfer control 13 Voltage control 16 ATC6300 Dimension drawings 199 Technical specifications 195 Automatic mode 105 Automatic test 51 Activation 51 Stopping 51 Auxiliary power supply 70 B Basic functions Setting the time...

Page 206: ... Description 24 Expansion modules 28 Information page 1 30 Information page 2 30 Input Output Status 28 Inputs 29 Outputs 29 Overview 31 Password 33 Scrolling 34 Setup menu 33 Statistics 26 User limit thresholds 32 Door cutout 63 Dual network connection Connection 72 Installation 71 Properties 71 Dual power supply Dual network connection 71 Electromechanical relay 73 Uninterruptible power supply 7...

Page 207: ... 155 Error messages 155 LRC calculation 155 Preset multiple register 153 Preset single register 152 Read exception status 152 Read input register 151 Report Slave ID 154 MODBUS RTU protocol 148 Mode AUT 105 Automatic 105 MAN 102 Manual 102 OFF 102 N Navigation Main menu 24 Network generator application 103 Applications 14 Network network application 102 Applications 13 O OFF mode 102 Operating mod...

Page 208: ... without battery 75 Protocols MODBUS 147 Q QR code 21 R Real time clock 35 167 Functions 167 Reference documents 8 Remote Password Password 37 Remote variables 57 Remotely operated transfer control devices 68 Remotely operated transfer switching equipment Controlling 16 RS 485 42 Modbus RTU 45 S Setting the time of day 35 Simulation Priority line failure 52 Stopping 52 software powerconfig 118 Sta...

Page 209: ...ble power supply Dual power supply 74 USB front interface 194 Attachment 119 Communication parameters 134 User alarms 50 User interface 19 Password 37 User limit LIMx 57 User limit thresholds 32 User password 36 V Voltage control 16 Voltage measuring inputs 106 Voltage relay Dual power supply 73 ...

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