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Diagnostics

59

11/04 MN01219002Z-EN

Diagnostics

The diagnostics function includes both the display of the
current status of the circuit-breaker and DMI, and the
scanning of the last ten critical load conditions of the circuit-
breaker (history memory).

The diagnostics submenus can be accessed via the main
menu (

a

section “Main menu”, Page 14).

NZM status

This submenu is used to interrogate whether there is
currently a trip or alarm condition on the circuit-breaker, the
type of power supply and the type of circuit-breaker
connected.

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Summary of Contents for NZM2

Page 1: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

Page 2: ...chen Einrichtungen bei Energie versorgern im Handel und bei OEMs Zu Eatons Electrical Sector geh ren die Marken Cutler Hammer Moeller Micro Innovation Powerware Holec MEM und Santak www eaton com Eato...

Page 3: ...blished 2002 edition date 02 02 2nd edition 11 02 3rd edition 04 03 4th edition 08 03 5th edition 08 04 6th edition 11 04 See revision protocol in the About this manual chapter 2002 by Eaton Industrie...

Page 4: ...tion Suitable safety hardware and software measures should be implemented for the I O interface so that a line or wire breakage on the signal side does not result in undefined states in the automation...

Page 5: ...rgency stop devices should be implemented Wherever faults in the automation system may cause damage to persons or property external measures must be implemented to ensure a safe operating state in the...

Page 6: ...g and installation 16 Mounting 17 Connecting fieldbus modules 18 Connection terminals 20 Installation regulations EMC 20 Connecting the power supply 21 Connecting inputs 22 Connecting outputs 23 Conne...

Page 7: ...tification 77 Scope of functions 77 Installation 78 Connect the power supply 78 Connecting the PROFIBUS DP 79 Operating the device 81 Putting the PROFIBUS DPV1 interface into operation 81 LED status d...

Page 8: ...s 193 Ambient mechanical conditions 194 Electromagnetic compatibility EMC 194 Dielectric strength 195 Tools and cable cross sections 195 Power supply 195 Status LEDs 195 PROFIBUS DP 196 Dimensions 196...

Page 9: ...4 11 04 MN01219002Z EN Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 10: ...ctions may cause damage to sections of the system or danger to persons when active components such as motors or pressure cylinders are activated Proper use The DMI is a communication component for the...

Page 11: ...les j 54 Section COM j 75ff In the entire chapter 3 load warning and load prewarning was changend to load rejection prewarning j 75ff In the entire chapter 3 enlarged data type description j 08 04 33...

Page 12: ...aker assumes the short circuit and overload disconnection j 47 47 Switchover from star to delta operation j 67 Read data inputs byte 2 j 71ff Motor starter functions via PROFIBUS DP j 80 Data content...

Page 13: ...ter and empty pages at the end of a chapter 11 02 10 11 Main menu j 24 25 Display menu j 26 I O status j Motor starter j 31ff Input menu j 36 Reset j 36 37 Table j 37ff H select Reset H Sel j Motor st...

Page 14: ...f a hazardous situation that could result in damage to the product or components Caution Warns of the possibility of a hazardous situation that could result in major damage and minor injury Warning Wa...

Page 15: ...h the circuit breaker via the DMI The NZM XDMI DPV1 PROFIBUS DP interface from the easy product range is currently used a chapter 3 Page 75 NZM XPC Soft is a PC user interface for the DMI and NZM It e...

Page 16: ...s PLC control room The design and operation of the DMI is based on that of the easy control relay so you will become familiar with the DMI quickly and easily if you have a previous knowledge of this c...

Page 17: ...supply b 6 digital inputs c Interface for the interface modules d Parameters LED e Keypad f Interface for connecting circuit breaker or PC g 6 digital outputs h Display a b c d e f g h Artisan Techno...

Page 18: ...pears in the LCD display each time the circuit breaker has detected an alarm state or a trip The alarm screen is displayed until it has been acknowledged by the user a section Alarm messages Page 66 T...

Page 19: ...rrents I0 Status Motor start Time Ser no Represent PW Entry 0000 Diagnostics NZM Status DMI Status Special Menu MAIN MENU Input Menu Display Menu Display Diagnostics NZM Status DMI Status Special Menu...

Page 20: ...Info NZM Mode Diagnostics NZM Status DMI Status Special Menu MAIN MENU Input Menu Display Menu Display Diagnostics NZM Status DMI Status Special Menu MAIN MENU Input Menu Display Menu Display DMI STAT...

Page 21: ...ages LANGUAGES XDeutsch English Francais Italiano Castellano PW ENTRY 0000 ENTER PASSWORD 0000 ENTER PASSWORD 0000 ENTER PASSWORD 0000 Danger of electric shock Do not carry out any electrical work on...

Page 22: ...cted against direct contact Snap fit the DMI onto a top hat rail which is conform to IEC EN 60715 The DMI can be mounted vertically or horizontally For problem free wiring of the DMI ensure a clearanc...

Page 23: ...ically X Check that the device is seated securely Vertical mounting on a top hat rail is carried out in the same way Connecting fieldbus modules The fieldbus modules can be connected to the DMI easily...

Page 24: ...Engineering and installation 19 11 04 MN01219002Z EN Figure 2 Connecting fieldbus modules 1 3 4 2 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 25: ...be at least 0 5 m All cables and conductors connected to the DMI must not be laid parallel to the main conductors Conductors may only be crossed on the shortest possible route and with a minimum clear...

Page 26: ...slow 0V 0V L01 F1 L01 24 V 24 V h The DMI is protected against reverse polarity In order for the DMI to function properly ensure that the connections have the correct polarity h The DMI power supply...

Page 27: ...ty switches cant be used due to their high residual current The inputs are polarised i e on I0 the pole must be connected to the positive potential and I0 must be connected with the corresponding refe...

Page 28: ...r switching loads such as fluorescent tubes filament bulbs contactors relays or motors h Prior to installation note the technical limit values and data of the outputs a section Digital outputs relays...

Page 29: ...front flap X Fit the plug onto the COM interface until it is flush X Close the front flap of the NZM X Fit the supplied ferrite ring on the cable to the circuit breaker approximately 5 to 10 cm from...

Page 30: ...ut 5 of the DMI is connected to the auxiliary switch for ON OFF detection ON H OFF L The circuit breaker and DMI will exchange data within 5 s of connecting the cable at both ends All the available pa...

Page 31: ...only the main menu will appear and the display will flicker briefly every 30 seconds in order to indicate this state All output relays are opened when the device is switched on and cant be set until...

Page 32: ...your selection by pressing OK The language selected is indicated with an X After 30 s the display returns automatically to the standard display Press ESC to return to the Special menu For detailed in...

Page 33: ...re continuously If necessary less frequently required data can be called in the Display menu or in the status menus Display menu You can also use the Display menu to include important data in the stan...

Page 34: ...Currents I0 Status DISPLAY MENU Parameters Currents I0 Status DISPLAY MENU Parameters Currents I0 Status Motor start Time Ser no Represent I0 STATUS I 0 Motor start Time Ser no Represent MOTOR START C...

Page 35: ...r no Represent REPRESENT Absolute Y N DISPLAY MENU Parameters Currents I0 Status Motor start Time Ser no Represent DISPLAY MENU Parameters Currents I0 Status Motor start Time Ser no Represent Ser no S...

Page 36: ...on the setting selected It is either displayed as a relative value i e in relation to Ir or as an absolute value in Amps I O status The status of the inputs and outputs on the DMI can be interrogated...

Page 37: ...tional motor with a star delta starting circuit For further information on motor protective functions refer to a chapter Motor starter Page 44 Time This submenu allows you to interrogate the time and...

Page 38: ...inputs and the current time in the display X Select a submenu e g Currents in the Display menu X Use the cursor buttons or to select the required parameter e g I1 X Confirm the selection by pressing...

Page 39: ...f the Standard display New Data 7 in the display is always added to line 1 Data 1 is deleted if there are more than 6 entries Line 5 Data 2 Line 6 Data 1 Line 1 Data 6 Line 2 Data 5 Line 3 Data 4 Line...

Page 40: ...sword protected since changes to the parameters can affect the entire system and may in the event of a fault cause material damage and possibly serious injury to persons h In order to prevent unauthor...

Page 41: ...tart Com Set Clock Q2 to Q5 Trip I2T Trip Idn Overtemp Overload 1 Overload 2 Load warning NZM fault Parameters Trip Alarm Motor prot Bus Off On Q0 Trip Ii Trip Ir Trip Isd Trip I2T Trip Idn Overtemp O...

Page 42: ...T MENU Parameters Commands Remote op Q Assignment I Assignment Motor start Com Set Clock INPUT MENU Parameters Commands Remote op FUNCTION Off DOL Rev starter S D rev st S D rev st MOTOR START Functio...

Page 43: ...ters Commands Remote op Q Assignment I Assignment Motor start Com Set Clock INPUT MENU Parameters Commands Remote op STARTUP Stop Y N COM Switch Off Address Startup Stop Start EasyLink DP DEVICE1 ADDR...

Page 44: ...hanged X Use the cursor buttons or to set the required value between the upper and lower setting limits The setting limits are changed in the same graduations that are used on the circuit breaker itse...

Page 45: ...tion Selecting the Parameters submenu causes the DMI to store all the values currently set on the circuit breaker If the switch position of the circuit breaker is changed whilst the Parameters menu is...

Page 46: ...nd Q5 is OFF Both outputs are OFF after activation of the remote operator via the menu as well as after each time the DMI is switched on As a result the remote operator will retain its position until...

Page 47: ...oad warning the current in at least one pole has exceeded the permissible value of 70 hysteresis approx 5 NZM fault a motor protection circuit breaker has detected an unsymmetry of 50 in the phase cur...

Page 48: ...trolling the contactors h If any outputs of the DMI are configured for signalling circuit breaker alarm conditions trip load warning overload etc and the connection to the NZM is interrupted while one...

Page 49: ...re On Off Clockwise Anticlockwise activated either via Pushbuttons or switches on the inputs I1 to I3 of the DMI or via the fieldbus requirements connected fieldbus module e g NZM XDMI DPV1 The output...

Page 50: ...t any additional changeover Only one direction of rotation is possible The inputs are used according to the type of control circuit devices selected Inputs I1 to I3 NZM NZM DMI612 Outputs Q0 to Q3 Con...

Page 51: ...l circuit devices selected In order to protect the system the DMI implements a reclosing lockout that lasts for 100 ms after disconnection or after a direction change Only after this time interval is...

Page 52: ...tion can be set between 100 and 99900 ms in 100 ms steps via the Changeover t parameter in the Motor st menu With the switch over from star to delta operation the delta contactor switches only approx...

Page 53: ...tar to delta operation the delta contactor switches only approx 100 ms after the star contactor control has been terminated In order to protect the system the DMI implements a reclosing lockout that l...

Page 54: ...tly to the DMI For more precise information on the data for PROFIBUS DP refer to a chapter 3 Page 75 The control of the motor starter can be implemented by the DMI via switches or buttons and from the...

Page 55: ...us switches the motor back on via a command f The switch is also set to ON on location This step has no external influence as the motor is already switched on The use of a switch instead of a button i...

Page 56: ...itch off command causes the motor to switch off via the fieldbus d The switch on command causes the motor to switch on via the fieldbus e Pressing the ON pushbutton on location has no effect as the mo...

Page 57: ...h off signal has no effect e The fieldbus switches the motor back on f The switch is also set to ON on location This step has no external influence as the motor is already switched on The use of a swi...

Page 58: ...off via the fieldbus does not have an effect as the motor is already switched off It is however a precondition so that the motor can again be started via the fieldbus g The motor is restarted via the...

Page 59: ...ing OK Switch off enables communication between the DMI and the fieldbus interface to be disconnected for commissioning tasks Cutting the connection makes it possible to modify parameters locally with...

Page 60: ...re version f V1 10 This message informs you that you have a DMI and communication module Firmware version which are incompatible with one another X Use the NZM XPC Soft to install a Firmware version f...

Page 61: ...the or cursor buttons on the individual positions X Change the individual values using the cursor buttons or X Confirm your selection by pressing OK The set value is transferred to the module If the...

Page 62: ...hether it has previously communicated with it If this is the case communication will continue further If the connection has been made to an unknown circuit breaker the further behaviour of the DMI wil...

Page 63: ...lock X Confirm your selection by pressing OK X Use the cursor buttons or to set the parameter to be updated time date or year X Use the cursor buttons or to set the required values between the upper a...

Page 64: ...s of the circuit breaker history memory The diagnostics submenus can be accessed via the main menu a section Main menu Page 14 NZM status This submenu is used to interrogate whether there is currently...

Page 65: ...Ii I2T Isd Idn Trip Com Overtemp NZM STATUS Trip Alarm NZM Info NZM Mode NZM STATUS Trip Alarm NZM Info ALARM Load Warning Overload 1 Overload 2 NZM Mode NZM STATUS Trip Alarm NZM Info NZM INFO frame...

Page 66: ...ernal power supply is normally provided by the DMI The circuit breaker uses its own power supply when working without a DMI or other communication partner When operating the circuit breaker in conjunc...

Page 67: ...ww eaton com moeller Support Diagnostics Selecting the Diagnostics submenu will switch the circuit breaker to Diagnostics mode In this mode current process data from the circuit breaker is not availab...

Page 68: ...ate hrs Switching DIAGNOSTICS Diagnostics0 Diagnostics1 Diagnostics2 Diagnostics3 Diagnostics9 Curr Parmtrs Operate hrs Switching CURR PARMTRS Ir Ii Isd Idn Tr Tsd Tvdn I2T DIAGNOSTICS Diagnostics0 Di...

Page 69: ...n Event Diagnostics0 shows the last event that occurred Diagnostics1 shows the one before that By scanning and comparing a succession of events it is possible reconstruct the sequence of events up to...

Page 70: ...submenu the hours of operation of the DMI and NZM can be read off The resolution is set to an hour The entire operating time is indicated for the DMI For the NZM only the time with which it has been...

Page 71: ...current paths all trip and motor protection messages must be acknowledged by the user Otherwise the status message remains active on the fieldbus and a respectively configured output remains set and...

Page 72: ...ctly behave as expected If this is the case refer to the following points They are designed to help you in troubleshooting should faults arise Problem Procedure and circumstance Solution No display Ob...

Page 73: ...I specified in inches a table 2 Dimensions W x H x D mm 107 5 x 90 x 53 inches 4 23 x 3 54 x 2 08 Space units SU 6 SU wide Weight g 300 lb 0 661 Mounting Top hat rail IEC EN 60715 35 mm Artisan Techno...

Page 74: ...e Horizontal vertical mounting 0 to 55 C 32 to 131 F Condensation Prevent condensation with suitable measures LCD display reliably legible 0 to 55 C 32 to 131 F Storage transport temperature 40 to 70...

Page 75: ...000 4 4 severity level 3 2 kV power cables 2 kV signal cables Immunity to line conducted interference IEC EN 61000 4 6 10 V Dielectric strength Measurement of air clearances and creepage distances EN...

Page 76: ...W Number 6 Status display LCD selectable via Display menu Potential isolation From the power supply CPU Yes test voltage 3 5 kV Between each other Yes test voltage 3 5 kV From the outputs Yes test vo...

Page 77: ...rcuit cos v 1 16 A characteristic B B16 at 600 A Protected against short circuit cos v 0 5 to 0 7 16 A characteristic B B16 at 900 A Rated impulse withstand voltage Uimp contact coil 6 kV Rated insula...

Page 78: ...d 10 x 58 W at 230 240 V AC 25000 operations Operating frequencies relays Mechanical operations 10 million 107 Mechanical switching frequency 10 Hz Resistive lamp load 2 Hz Inductive load 0 5 Hz Unint...

Page 79: ...74 11 04 MN01219002Z EN Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 80: ...System overview The NZM XDMI DPV1 communicates as a slave within a PROFIBUS DPV1 system with the following higher level masters a class 1 DPV0 master or a class 1 DPV1 master e g programmable logic co...

Page 81: ...MN01219002Z EN Figure 13 Integration of an NZM XDMI DPV1 in a DP network a Master area class 1 and or class 2 DP master b Slave area DMI with DPV1 interfacing a b Artisan Technology Group Quality Inst...

Page 82: ...erate the NZM XDMI DPV1 you will require a DMI with operating system version 1 2 or higher PROFIBUS certification The NZM XDMI DPV1 has been certified by the PROFIBUS user organization PNO as a DPV1 s...

Page 83: ...ter Installation Connect the power supply The NZM XDI DPV1 is operated by a 24 V DC supply voltage a section Technical data Page 68 Figure 15 Standard connection Warning With the 24 V power supply ens...

Page 84: ...ial PROFIBUS DP plug for connection and the special PROFIBUS DP cable from the range of accessories from Eaton Figure 16 DP connection Pin Signal name 1 not assigned 2 not assigned 3 RxD TxD P B B 4 C...

Page 85: ...lation The following potential isolation applies Figure 17 Potential isolation between the supply voltage and outputs a Safe isolation EASY LINK 240 V AC b Simple isolation PROFIBUS DP c Supply voltag...

Page 86: ...the EASY Link connector with the DMI basic unit You must slide up the cover flap on the right hand side of the device in order to plug in the connector on the DMI X Connect the 24 V DC power supply fo...

Page 87: ...l as between the PROFIBUS DP master and interface must be established Verify this fact using the LEDs installed in the NZM XDMI DPV1 a section LED status displays Page 82 LED status displays The NZM X...

Page 88: ...lowing Internet address http www eaton com moeller Support Follow the links on these pages The following modules are defined for the NZM XDMI DPV1 in the GSD for cyclic data exchange Module 1 Circuit...

Page 89: ...it Breaker Profile 2 if you wish to transfer data conform to profile 2 of the PROFIBUS circuit breaker profile Module 3 Circuit Breaker Profile 1 and motor starter if you wish to transfer data conform...

Page 90: ...ut 4 must have the high state input 5 must have the low state Switch state ON input 4 and input 5 must have the high state Switch state Tripped input 4 must have the low state The remote operator must...

Page 91: ...r outputs whose switch signal has been parameterized on the Bus The information read out are data inputs of the DP master the controllable functions are picked up in the DP master as data outputs Form...

Page 92: ...s case the data Input 1 and if required Input 3 with parameterised reversing starters do not contain the physical signal status Data position Designation Octet 1 Bit 0 and Bit 1 Circuit breaker positi...

Page 93: ...respective DMI input but rather the logical control of the motor Input 1 0 corresponds to motor OFF 1 corresponds to motor ON or anticlockwise Input 3 1 corresponds to motor clockwise Artisan Technol...

Page 94: ...n the Tripped state Input 0 to 5 State of the digital inputs of the DMI Load rejection prewarning At least one phase current has exceeded the load warning limit Ir 70 Not used No information for evalu...

Page 95: ...n parameterized for the bus access in the Q Assignment of the DMI If outputs 4 and 5 are used for connection of a remote operator in order to control the switching state of the circuit breaker outputs...

Page 96: ...g of outputs 4 and 5 in the DMI Designation Meaning Precondition Operation circuit breaker 00 01 10 11 Do not change state Switch off Switch on Do not change state Outputs 4 and 5 have been parameteri...

Page 97: ...Address assignment of the module 2 data inputs Data position Designation Octet 1 Bit 0 and Bit 1 Circuit breaker position Bit 2 and Bit 3 Circuit breaker state Bit 4 Ready to switch on Bit 5 and Bit...

Page 98: ...trol of the motor Bit 3 Input 4 Bit 4 Input 5 Bit 5 to Bit 7 Not used Input 1 0 corresponds to motor OFF 1 corresponds to motor ON or anticlockwise Input 3 1 corresponds to motor clockwise Data positi...

Page 99: ...al warning Is set if a warning or a trip is present from the circuit breaker I1 to I3 Current of phases 1 to 3 in amps Imax Maximum phase current Input 0 to 5 State of the digital inputs of the DMI Lo...

Page 100: ...the functions of module 1 Switch motor on off Switch motor rotation to anticlockwise clockwise The information read out are data inputs of the DP master the controllable functions are picked up in the...

Page 101: ...0 Not used Bit 1 General warning Bit 2 Not used Bit 3 Input 0 Bit 4 to Bit 6 Trip cause Release reason Bit 7 Load rejection prewarning Octet 3 Bit 0 Input 1 Bit 1 Input 2 Bit 2 Input 3 Bit 3 Input 4 B...

Page 102: ...uit breaker faulty or not present communication not present Circuit breaker state 00 01 10 11 Initialisation running Circuit breaker is in the OFF state Circuit breaker is in the ON state Circuit brea...

Page 103: ...rect on line starter or outputs 0 2 and 3 have been parameterized for star delta starter Not used No information for evaluation Overload warning At least one phase current has exceeded the overload 1...

Page 104: ...motor state and star mode data content are compiled from the control signals of the DMI outputs to which the contactor relays for motor control are connected a section Motor starter Page 44 They ther...

Page 105: ...Operation circuit breaker bits or acyclically with the aid of the Circuit breaker DMI commands object Meaning of the data outputs The data outputs have the following meaning Table 14 Data content of t...

Page 106: ...ockwise The information read out are data inputs of the DP master the controllable functions are picked up in the DP master as data outputs Motor clockwise Motor anticlockwise 00 01 10 11 Switch off m...

Page 107: ...5 Address assignment of the module 4 data inputs Data position Designation Octet 1 Bit 0 and Bit 1 Circuit breaker position Bit 2 and Bit 3 Circuit breaker state Bit 4 Ready to switch on Bit 5 and Bit...

Page 108: ...motor anticlockwise rotation Bit 5 Motor clockwise rotation Bit 6 Star configuration Bit 7 Delta configuration Data position Designation h When accessing the phase currents I1 to I3 and Imax please no...

Page 109: ...nfiguration Outputs 0 2 3 have been parameterized for star delta starter or the outputs 0 1 2 and 3 have been parameterized for star delta reversing starter General warning Is set if a warning or a tr...

Page 110: ...in star configuration The motor is operated in star configuration Outputs 0 2 3 have been parameterized for star delta starter or the outputs 0 1 2 and 3 have been parameterized for star delta revers...

Page 111: ...V1 also provides additional diagnosis information which appear as device related diagnosis in a class 1 DPV0 master and as status in a class 1 DPV1 master Format of the diagnosis information Reading o...

Page 112: ...ter lock Octet 2 Bit 0 Parameterization query Bit 1 Static diagnosis Bit 2 Not used Bit 3 Watchdog activated Bit 4 Freeze mode active Bit 5 Sync mode active Bit 6 Not used Bit 7 Slave deactivated Octe...

Page 113: ...ault Bit 1 Signal processing fault Bit 2 Convertor block fault Bit 3 EEPROM fault Bit 4 Plug in module 1 fault Bit 5 Plug in module 2 fault Bit 6 Plug in module 3 fault Bit 7 Plug in module 4 fault Oc...

Page 114: ...message information Target state FALSE Configuration fault The DP master has sent an invalid configuration telegram to the NZM XDMI DPV1 e g incorrect length of data inputs and or data outputs Check t...

Page 115: ...MI DPV1 Check the configuration of the DP master Ident number of DP slave Contains the identity number of the NZM XDMI DPV1 hexadecimal 4D11 Initialization running The NZM XDMI DPV1 is in the initiali...

Page 116: ...is not parameterized the switch state of the circuit breaker can not be controlled via the PROFIBUS Parameterize the remote operator in the DMI Slave deactivated The DP master has removed the NZM XDMI...

Page 117: ...r connected A circuit breaker with a new serial number has been connected to the DMI Ensure that it is the desired type Acknowledge it via the DMI keypad or via the PROFIBUS with the aid of the circui...

Page 118: ...1 enable the functionality s listed in the following sections Acyclic data with class 1 and class 2 DPV1 masters The following information can be read out Status of the circuit breaker trip cause load...

Page 119: ...ker DMI start up Statistical values circuit breaker DMI operating hours circuit breaker switching operations The following functions can be controlled or parameterized Commands on the circuit breaker...

Page 120: ...ords which can be accessed via the DPV1 Read and or Write services The following overview contains all the objects contained in the NZM XDMI DPV1 Table 19 Process Data Objects in NZM XDMI DPV1 Object...

Page 121: ...152 Standard display assignment 0 0 22 6 R W a 158 Basic setting 0 0 23 9 R W a 162 Clock 0 0 24 8 R W a 166 Inputs 0 0 25 1 R a 169 Outputs 0 0 26 1 R a 170 Bus outputs 0 0 27 1 W a 172 Device ident...

Page 122: ...ovided to also ensure optimum access to complex data structures You require the following details to address the objects The address of the local DPV1 master interface The station address of the NZM X...

Page 123: ...ss 2 DPV1 master and the Slot Number are to be defined with 0 for the NZM XDMI DPV1 for all Process Data Objects The index the data length and a variable definition declaration example for an IEC 6113...

Page 124: ...ster Slot number is equal to 0 Index is equal to the following 1 for diagnosis record 1 2 for diagnosis record 2 3 for diagnosis record 3 to 10 for diagnosis record 10 The length of the data to be rea...

Page 125: ...e meaning of the data content of the object Furthermore it provides an example of how the data content can be accessed by the application with the aid of the example variable Name Data type CB_diagnos...

Page 126: ...o Bit 7 Not used Octet 12 Bit 0 to Bit 7 Not used Ir Octet 13 Parameters used Ir 1 a table 22 Ii Octet 14 Parameters used Ii 1 a table 23 Tr Octet 15 Parameters used Tr 1 a table 25 Isd Octet 16 Param...

Page 127: ...via PROFIBUS DP Status 7 Bit 6 Trip Temp trip due to device overtemperature NZM Status 8 Bit 7 Trip Error trip due to device fault NZM Octet 222 Alarm conditions Status 9 Bit 0 Load rejection prewarni...

Page 128: ...hase L2 Overload range 2 Octet 242 Status of the phases L3 and N conductor3 Status 25 Bit 0 Phase L3 Normal range Status 26 Bit 1 Phase L3 Load rejection prewarning Status 27 Bit 2 Phase L3 Overload r...

Page 129: ...2 NZM fault Convertor block Status 52 Bit 3 NZM fault EEPROM Status 53 Bit 4 NZM plug in module 1 fault Status 54 Bit 5 NZM plug in module 2 fault Status 55 Bit 6 NZM plug in module 3 fault Status 56...

Page 130: ...Please refer to the documentation of your DP master system Data position Meaning Explanation Octet 3 Bit 4 to Bit 7 Year 10 position digit Value 90 conforms to 1990 Value 99 conforms to 1999 Value 00...

Page 131: ...th Sunday Value 2 complies with Monday Value 7 complies with Saturday h A diagnosis record can also be saved in the circuit breaker without an event time This is always the case when a DMI was not con...

Page 132: ...n 0 2 x In 1 0 55 x In 0 3 x In 2 0 6 x In 0 4 x In 3 0 65 x In 0 5 x In 4 0 7 x In 0 6 x In 5 0 75 x In 0 7 x In 6 0 8 x In 0 8 x In 7 0 85 x In 0 9 x In 8 0 9 x In 1 0 x In 9 0 925 x In 0 2 x In 10...

Page 133: ...n 4 x In 3 x In 4 x Ir 3 5 x In 5 x In 3 5 x In 5 x Ir 4 6 x In 6 x In 4 x In 6 x Ir 5 7 x In 7 x In 5 x In 8 x Ir 6 8 x In 8 x In 6 x In 10 x Ir 7 10 x In 9 x In 7 x In 12 x Ir 8 12 x In 11 x In 8 x...

Page 134: ...or a class 2 DPV1 master Intended usage Use this object in order to monitor the circuit breaker with regard to Alarms Trip conditions Status of the phases Fault states Value Tr s Tsd s Tvdn s 0 2 0 0...

Page 135: ...ions example for the object According to IEC 61131 3 you define the following variable data module Format and meaning of the object data content The following table displays the address location and t...

Page 136: ..._Status 5 Bit 4 Trip Select time limit with H selectivity exceeded not yet supported LS_Status 6 Bit 5 Trip Com trip has been initiated via PROFIBUS DP LS_Status 7 Bit 6 Trip Temp trip due to device o...

Page 137: ...tus 23 Bit 6 Phase L2 Overload range 1 LS_Status 24 Bit 7 Phase L2 Overload range 2 Octet 41 Status of the phases L3 and N conductor2 LS_Status 25 Bit 0 Phase L3 Normal range LS_Status 26 Bit 1 Phase...

Page 138: ...7 Alarm from N pole Octet 71 Fault states LS_Status 49 Bit 0 NZM fault A D convertor LS_Status 50 Bit 1 NZM fault Signal processing LS_Status 51 Bit 2 NZM fault Convertor block LS_Status 52 Bit 3 NZM...

Page 139: ...e non delayed short circuit release Limitation value and delay time of the residual current protection module Characteristic curve used for the short circuit protection I2t Addressing and length of th...

Page 140: ...ARRAY 1 16 OF BOOL or ARRAY 1 2 OF BYTE Ir BYTE or USINT Ii Tr Isd Tsd Idn Tvdn Variable access example Data position Meaning LS_used parameters Octet 1 Options 1 Bit 0 Parameters used I2t1 a table 2...

Page 141: ...e and delay time of the short time delayed short circuit release Limitation value of the non delayed short circuit release Isd Octet 6 Parameters used Isd 1 a table 24 Tsd Octet 7 Parameters used Tsd...

Page 142: ...3 The length of the data to be read is 9 Octets Please ensure that you do not enter smaller lengths when calling the Read service as otherwise you will receive a fault indication Variable definitions...

Page 143: ...ta position Meaning LS_local_parameters Octet 1 Options 1 Bit 0 Local parameter I2t1 a table 26 Bit 1 to Bit 7 Not used Octet 2 Bit 0 to Bit 7 Not used Ir Octet 3 Local parameter Ir 1 a table 22 Ii Oc...

Page 144: ...eristic curve used for the short circuit protection I2t to the circuit breaker h The Table 22 to Table 25 can be found in Section Circuit breaker diagnosis data records object 1 to 10 from Page 118 h...

Page 145: ...ther lengths when calling the Write service as otherwise you will receive a fault indication Variable definitions example for the object According to IEC 61131 3 you define the following variable data...

Page 146: ...ew_parameters Octet 1 Options 1 Bit 0 Local parameters I2t a table 26 Bit 1 to Bit 7 Not used Octet 2 Bit 0 to Bit 7 Not used Ir Octet 3 Local parameters Ir a table 22 Ii Octet 4 Local parameters Ii a...

Page 147: ...out the circuit breaker device identification currently in use NZM frame size NZM type number of poles rated current neutral pole protection serial number current transformer type Firmware version typ...

Page 148: ...type LS_identification STRUCT Serial_number DWORD or UDINT Frame_size ARRAY 1 4 OF CHAR or STRING 4 NZM_type ARRAY 1 8 OF CHAR or STRING 8 In ARRAY 1 6 OF CHAR or STRING 6 Number_of_poles ARRAY 1 8 OF...

Page 149: ...cation Serial_number Octet 1 to 4 Serial number of the circuit breaker Frame_size Octet 5 to 8 Frame size of the circuit breaker NZM_type Octet 9 to 16 Circuit breaker type In Octet 17 to 22 Rated cur...

Page 150: ...data content please note the Motorola coding format Octet N High Byte Octet N 1 Low Byte used in PROFIBUS DP If the data processing format in your DP master system deviates from this standard and the...

Page 151: ...fault indication Variable definitions example for the object According to IEC 61131 3 you define the following variable data module Format and meaning of the object data content The following table d...

Page 152: ...mal Effect Precondition 00 NZM trips out Current flows in the phases of the circuit breaker 01 Acknowledge startup stop 02 Not used 03 Not used 04 NZM is switched on The remote operator function is pa...

Page 153: ...and length of the object Please use the following information for addressing of the object API is equal to 0 only required for class 2 DPV1 master Slot number is equal to 0 The index is equal to 17 T...

Page 154: ...currents 4 Octet 7 and 8 Root mean square current N pole LS_currents 5 Octet 9 and 10 Maximum phase current LS_currents 6 Octet 11 and 12 Fault current h When accessing all data content of the object...

Page 155: ...dressing and length of the object Please use the following information for addressing of the object API is equal to 0 only required for class 2 DPV1 master Slot number is equal to 0 The index is equal...

Page 156: ...ffer LS_DMI_Com_Status 3 Bit 2 Motor starter function in DMI parameterized which are not supported by the connected NZM Bit 3 to Bit 4 Not used LS_DMI_Com_Status 6 Bit 5 After initialization of the in...

Page 157: ...lating to Switching signals Remote operator function Motor starter function and or use this object in order to transfer a new output assignment to the DMI relating to Switching signals Remote operator...

Page 158: ...lengths are entered when the Write service is called or shorter lengths are read when the Read service is called as otherwise you will receive a fault indication Variable definitions example for the...

Page 159: ...tput_0 Octet 1 Assignment of output Q0 a table 37 and Table 38 Output_1 Octet 2 Assignment of output Q1 a table 37 and Table 38 Output_2 Octet 3 Assignment of output Q2 a table 37 and Table 38 Output_...

Page 160: ...ocessing format in your DP master system deviates from this standard and the DP access commands do not automatically include a conversion it will be necessary to implement and perform the conversion i...

Page 161: ...alue 09 Unbalance an unsymmetrical phase current load exists 10 Parameter comparison the parameters in DMI parameters used and NZM locally set parameters differ 11 Trip a trip has occurred independent...

Page 162: ...ter function can only be parameterized in conjunction with the circuit breaker type ME which is intended for this purpose If you do not observe this you will receive a fault indication when writing to...

Page 163: ...DMI or to transfer a new standard assignment to the DMI The standard display of the DMI appears automatically in the LCD display if the buttons on the DMI have remained in a non actuated state for 30...

Page 164: ...Read service is called as otherwise you will receive a fault indication Variable definitions example for the object According to IEC 61131 3 you define the following variable data module Format and m...

Page 165: ...Display 2 Octet 2 Assignment line 2 DMI_Standard_Display 3 Octet 3 Assignment line 3 DMI_Standard_Display 4 Octet 4 Assignment line 4 DMI_Standard_Display 5 Octet 5 Assignment line 5 DMI_Standard_Disp...

Page 166: ...nrms 13 Current value Idnrms 14 Selected motor starter function 15 Motor state 16 Current state of the inputs I0 to I5 17 Current state of the outputs Q0 to Q5 18 Time 19 Date Value for standard displ...

Page 167: ...epresentation is made from left to right for I0 to I5 or Q0 to Q5 DMI basic settings object This object contains the current basic setting assignment of the DMI This object can be read and written Rea...

Page 168: ...mber is equal to 0 The index is equal to 23 The length of the data to be read or written is 9 Octets Please ensure that no other lengths are entered when the Write service is called or shorter lengths...

Page 169: ...ject data content Name Data type DMI_basic_setting STRUCT Password WORD or UINT Language_selected WORD or UINT CB_serial_number DWORD or UDINT Options ARRAY 1 8 OF BOOL BYTE 1 You can use the UINT and...

Page 170: ...t h When accessing the Serial number of the connected circuit breaker password and language selection data content please note the Motorola coding format Octet N High Byte Octet N 1 Low Byte used in P...

Page 171: ...o the DMI Addressing and length of the object Please use the following information for addressing of the object API is equal to 0 only required for class 2 DPV1 master Slot number is equal to 0 The in...

Page 172: ...object data content The following table indicates the BCD coding of the Time and date of the DMI data content Table 46 Format of the time and date data content Name Data type DMI_clock DATE_AND_TIME V...

Page 173: ...lisecond 100 position digit Bit 0 to Bit 3 Millisecond 10 position digit Octet 8 Bit 4 to Bit 7 Millisecond 1 position digit Bit 0 to Bit 3 Day of the week Value 0 complies with not used Value 1 corre...

Page 174: ...ndex is equal to 25 The length of the data to be read is 1 Octet Please ensure that you do not enter smaller lengths when calling the Read service as otherwise you will receive a fault indication Vari...

Page 175: ...ng Octet 1 DMI_Inputs 1 Bit 0 State I0 DMI_Inputs 2 Bit 1 State I1 DMI_Inputs 3 Bit 2 State I2 DMI_Inputs 4 Bit 3 State I3 DMI_Inputs 5 Bit 4 State I4 DMI_Inputs 6 Bit 5 State I5 Bit 6 and Bit 7 Not u...

Page 176: ...to IEC 61131 3 you define the following variable data module Format and meaning of the object data content The following table displays the address location and the meaning of the data content of the...

Page 177: ...5 Bit 6 and Bit 7 Not used h A set bit corresponds to the ON state and a bit which is not set corresponds to the OFF state Variable access example Data position Meaning h You can only set the state of...

Page 178: ...s otherwise you will receive a fault indication Variable definitions example for the object According to IEC 61131 3 you define the following variable data module Format and meaning of the object data...

Page 179: ...ed for bus access and there is no cyclic data transfer DMI_Bus_outputs 3 Bit 2 New state Q2 only if switching signal has been parameterized for bus access and there is no cyclic data transfer DMI_Bus_...

Page 180: ...on Variable definitions example for the object According to IEC 61131 3 you define the following variable data module Format and meaning of the object data content The following table displays the add...

Page 181: ...master Slot number is equal to 0 The index is equal to 29 The length of the data to be read is 8 Octets Please ensure that you do not enter smaller lengths when calling the Read service as otherwise y...

Page 182: ...r Hours of operation of the DMI Number of trips of the circuit breaker Addressing and length of the object Please use the following information for addressing of the object API is equal to 0 only requ...

Page 183: ...aid of the example variable Table 52 Address location and meaning of the object data content Name Data type LS_DMI_Statistics STRUCT LS_Operating_hours DWORD or UDINT DMI_Operating_Hours DWORD or UDI...

Page 184: ...mber_Trip please note the Motorola coding format Octet N High Byte Octet N 1 Low Byte used in PROFIBUS DP If the data processing format in your DP master system deviates from this standard and the DP...

Page 185: ...ding to IEC 61131 3 you define the following variable data module Format and meaning of the object data content The following table displays the address location and the meaning of the data content of...

Page 186: ...n a connection is being established LS_DMI_Com_Status 7 Bit 6 After initialization of the interface until an identity block has been correctly received when a connection is being established LS_DMI_Co...

Page 187: ...rent N pole LS_currents 5 Octet 13 and 14 Maximum phase current LS_currents 6 Octet 15 and 16 Fault current DMI_clock Octet 17 to 24 Time and date of the DMI a table 46 Octet 25 Trip conditions LS_Sta...

Page 188: ...rload continues the circuit breaker will trip LS_Status 13 Bit 4 Unbalance Bit 5 Not used LS_Status 15 Bit 6 External power supply of the NZM via DMI or PC LS_Status 16 Bit 7 Supply voltage in order O...

Page 189: ...e LS_Status 33 Bit 0 Trip via L1 LS_Status 34 Bit 1 Trip via L2 LS_Status 35 Bit 2 Trip via L3 LS_Status 36 Bit 3 Trip via N pole LS_Status 37 Bit 4 Circuit breaker is in the ON state LS_Status 38 Bit...

Page 190: ...all the information contained in the descriptions of the individual objects which are included Octet 311 Fault states LS_Status 49 Bit 0 NZM fault A D convertor LS_Status 50 Bit 1 NZM fault Signal pro...

Page 191: ...19 Octets Please ensure that you do not enter smaller lengths when calling the Read service as otherwise you will receive a fault indication Variable definitions example for the object According to I...

Page 192: ...of the example variable Table 54 Address location and meaning of the object data content Options_local ARRAY 1 16 OF BOOL or ARRAY 1 2 OF BYTE Ir_local BYTE or USINT Ii_local Tr_local Isd_local Tsd_lo...

Page 193: ...Idn a table 22 Tvdn_used Octet 9 Parameters used Tvdn a table 25 Octet 10 Not used Octet 11 Options_local 1 Bit 0 Local parameters I2t a table 26 Bit 1 to Bit 7 Not used Octet 12 Bit 0 to Bit 7 Not us...

Page 194: ...ameters Idn a table 22 Tvdn_local Octet 19 Local parameters Tvdn a table 25 h The Table 22 to Table 26 can be found in Section Circuit breaker diagnosis data records object 1 to 10 Page 118 Variable a...

Page 195: ...or have attempted to access an object with a Read service which is write only Please note the object description Feature not supported Code A9 hexadecimal During writing of the DMI output assignment...

Page 196: ...id range Code B7 hexadecimal An invalid value has been used for the data content with a Write service Please observe the value range of the data content as described in the object description Invalid...

Page 197: ...d in the object description Error message Meaning Clarification Hint Event Explanation Remedy POW LED not lit No power supply Connect and switch on power supply POW LED flashing Data transfer via EASY...

Page 198: ...1 accessories Ambient temperature Installed horizontally vertically Cold to IEC 60068 2 1 Heat to IEC 60068 2 2 25 to 55 C Condensation Prevent condensation with suitable measures Storage transport te...

Page 199: ...ght 50 mm Free fall packaged IEC 60068 2 32 1 m Electrostatic discharge IEC EN 61000 4 2 degree of severity 3 8 kV air discharge 6 kV contact discharge Electromagnetic fields IEC EN 61000 4 3 Field st...

Page 200: ...xible with ferrule min 0 2 mm2 AWG 22 max 2 5 mm2 AWG 12 Slot head screwdriver width 3 5 x 0 8 mm Tightening torque max 0 5 Nm Rated voltage Rated value 24 V DC 15 20 Permissible range 20 4 to 28 8 V...

Page 201: ...to power supply simple Bus and power supply to DMI Function PROFIBUS DP slave Interface RS 485 Bus protocol PROFIBUS DP Baud rates Automatic search up to 12 MBd Bus terminating resistors Connectable...

Page 202: ...ess 54 C Changeover t 54 Changing the password 35 Circuit breaker new parameters object 139 Parameters object 134 Circuit breaker object Currents 148 Device identification 142 Diagnostics record 118 D...

Page 203: ...ate of the inputs outputs 162 Current values 162 Motor state 162 Parameters used 161 Selected motor starter function 162 Display menu 28 DMI Firmware version 55 DMI object Basic setting 162 Bus output...

Page 204: ...tatus displays 82 M Main menu 14 Menu language 27 Menu overview Display menu 29 Input menu 36 NZM Status 60 Menu structure Main menu 14 Special menu 16 Module 1 86 Module 2 91 Module 4 101 Motor start...

Page 205: ...11 Output assignment 41 Outputs 12 P Parameter setting 35 Parameters 31 39 40 54 57 60 Password 35 PLC 11 Problem 67 PROFIBUS DP Baud rates 80 Bus cable length 81 Connection 79 Diagnosis 106 Putting t...

Page 206: ...33 Startup behaviour 57 Status 59 62 Circuit breaker 62 DMI 62 I 0 31 NZM 59 Stop mode 57 Switching off PROFIBUS DP 54 Switching on 21 26 Switching operations 65 System concept 11 T Time 32 64 Top hat...

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