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1. NX1005 Revision D PROFIBUS Message Code Symbolic Variable DG_modulename tGeneral Description TRUE Module has active diagnostics FALSE Module doesn t have active diagnostic TRUE Fatal error FALSE No fatal error bConfigMismatch TRUE A l Reserved bActiveDiagnostics bFatalError FALSE Parameterization O TRUE Watchdog has been detected FALSE No watchdog TRUE Module has switch failure FALSE Diagnostics switch ok bWatchdogError bOTDSwitchError Reserved PROFIBUS Message Code Symbolic Variable DG_modulename tDetailed Description TRUE Short circuit at outputs 10 to 17 FALSE No short circuit at outputs 10 to 17 TRUE No external supply at outputs 10 to 17 FALSE External supply ok at outputs10 to 17 bOutputShortCircuit Reserved bNoExternalSupply Reserved Direct Representation Variable n is the address defined in the field Q Start Address of Diagnostic Area on the NX1005 s configuration screen Modules Parameters tab in the MasterTool IEC XE Symbolic Variable Some symbolic variables serve to access diagnostics These diagnostics are stored in the direct representation variable so the AT directive is used to map the symbolic variables in the direct representation variable The directive AT is a reserved word in the MasterTool IEC XE that uses this directive to declare the diagnostics automatically on2. e NX1005 module e 20 terminals connector with wire holder e Installation guide Product Code The following code should be used to purchase the product NX1005 24 Vdc 8 DO Transistor 8 DI Mixed Module Related Products The following product must be purchased separately when necessary NXB 20 terminal connector with cable guide Altus S A 1 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Innovative Features Nexto Series brings to the user several innovations in utilization supervision and system maintenance These features were developed focusing a new experience in industrial automation The list below shows some new features that users will find in the NX1005 module Easy Plug System Nexto Series has an exclusive method to plug and unplug I O connectors The entire connector can be easily removed with a single movement and with no special tools or huge effort In order to plug the connector back to the module close the front cover and the connector will be fit ready to use One Touch Diag One Touch Diag is an exclusive feature that Nexto Series brings to PLCs With this new concept the user can check diagnostic information of any module present in the system directly on CPU s graphic display with one single press in the diagnostic switch of the respective module OTD is a powerful diagnostic tool that can be used offline without supervisor or programm
3. Vdc 5 The module is grounded through the Nexto Series backplane racks 6 The module power supply is derived from the connection to the backplane rack not requiring external connections Altus S A 5 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Connector Pinout The following table shows the description of each connector terminal O o o e e a a 3 Pp Common iforinputs 00t003 input a a V1 24 Vdc for outputs 00 to 07 a N1 0 Vdc for outputs 00 to 07 Suppressor Circuit For further information about suppressor circuit consult Nexto Series User Manual MU214600 ATTENTION Atmospheric discharges thunders may cause damages to the modules although it s protections Additional protections should be used if module s power comes from a power supply located outside the cabinet where the module is installed because it could be vulnerable to this kind of discharges If the field wiring of the output points is susceptible to this kind of discharge surge suppressors should be used Mechanical and Electrical Assembly The mechanical and electrical mounting and the connector insertion and removing for a single width I O modules are described at Nexto Series User Manual MU214600 Compatibility with Other Products The following table provides information regarding the compatibility of the module NX1005 and Nexto Series programming tool MasterTool IEC
4. symbolic variables All symbolic variables declared automatically can be found inside of the Diagnostics object Altus S A 17 24 Vdc 8 DO Transistor 8 DI Mixed Module Nexto Series Doc Code CE114300 Hot Swap This product supports hot swap For further information about how to correctly perform a hot swap consult Nexto Series User Manual MU214600 Manuals For further technical details configuration installation and programming of Nexto Series the table below should be consulted The table below is only a guide of some relevant documents that can be useful during the use maintenance and NX1005 Revision D programming of NX1005 The complete and updated table containing all documents of Nexto Series can be found at Nexto Series User Manual MU214600 Altus S A Document Code CE114000 CT114000 CS114000 MU214600 MU214000 MU214300 MU214605 MU214100 MU214305 MU299609 MU299048 MU299800 Nexto Series Features and Configuration S rie Nexto Caracter sticas e Configura es Serie Nexto Especificaciones y Configuraciones Nexto Series User Manual Manual de Usuario S rie Nexto Manual Del Usuario Serie Nexto Nexto Series CPUs User Manual Manual de Utiliza o UCPs S rie Nexto Manual del Usuario UCPs Serie Nexto MasterTool IEC XE User Manual Manual de Usuario MasterTool IEC XE Manual Del Usuario MasterTool IEC XE English Portuguese Spanish English Portuguese S
5. to 07 Standard digital input Input 00 Counter 1 counting direction defined by software Input 01 Counter 2 counting direction defined by software Input 02 Period measurement Input 03 to 07 Standard digital input Mode 1 Pulse Catch Pulse catch functionality can be configured when you select the operation mode 1 as can be seen in the table above This feature is used to detect fast pulses which can not be identified during a standard scan of the application and increase them for such a scan can detect The capture of the pulse can be enabled individually for each digital input via Pulse Catch Enable Mask parameter The inputs that are not used as pulse catch can be used as standard digital input The behavior of the pulse catch is associated with the identification of pulses with not less than 1 ms width generated by field signal in the respective input enabled When this is identified the module indicates through the Digital Inputs Byte 0 variables setting the bit corresponding to input that is with this feature enabled This bit will remain on for the time configured in the Pulse Catch Elongation Time parameter We recommend configuring in this parameter a time greater than the Interval Time of the Main Task otherwise the standard scan may not detect this The command Pulse Catch Reset has priority over the field signal i e when this command is active for the corresponding input the pulses generated by the field signal are ig
6. 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series T Doc Code CE114300 Revision D Product Description Nexto Series is a powerful and complete Programmable Logic Controller PLC with unique and innovative features Due to its flexibility smart design enhanced diagnostics capabilities and modular architecture Nexto can be used for control systems from medium to high end large applications or in machinery with high performance requirements Nexto Series has a wide range of I O modules that were designed to fit requirements in different kinds of applications providing high density points per module NX1005 is a mixed I O module that delivers 8 protected source type outputs and 8 isolated sink source type inputs for general purpose use NX1005 uses only one slot of Nexto Series Backplane Rack and has exclusive features brought by Nexto Series such as Electronic Tag on Display Easy Plug System and One Touch Diag Its main features are High density with 16 I O points in a single width module Isolated outputs Isolated inputs in two groups Short circuit protection and diagnostic for outputs Protection against polarity inversion for external power supply External power supply low voltage diagnostic Display for output input state indication and diagnostics Easy Plug SystemTM One Touch DiagTM Electronic Tag on Display TM Ordering Information Included Items The product package contains the following items
7. XE NX1005 Software Version Compatible Version Revision Feature _MasterTool IEC XE _ Nexto CPU s 1 0 0 0 1 22 or higher 1 0 0 9 or higher Mode 1 2 3 4 1 29 or higher AB or higher Hardware External Event 1 31 or higher 1 2 2 1 or higher Notes Mode 1 2 3 4 The pulse capture counters and period measurement features are only available from the software versions indicated in the table Altus S A 6 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series T Doc Code CE114300 Revision D Hardware external event The hardware external event feature is available from the software versions indicated in the table More information about Hardware External Event can be found at Nexto Series CPUs Utilization Manual MU214605 Product review if the software is upgraded in the field the product reviewing indicated on the label will no longer match the actual review of the product Physical Dimensions Nexto Series User Manual MU214600 should be consulted for general measurement of installation panel Dimensions in mm 114 62 140 21 09091456C Altus S A 7 24 Vdc 8 DO Transistor 8 DI Mixed Module Nexto Series Doc Code CE114300 Configuration NX1005 Revision D NX1005 was developed to be used with Nexto Series products All Nexto Series products configurable in MasterTool IEC XE All configuration data of a given module can be accessed through a double click in the
8. always on the signal from the Digital Inputs Byte 0 variable will be switched on whenever there is a transition from the reset command In this situation the signal of Digital Inputs Byte 0 variable may only be turned on when the Pulse Catch Reset command is off Mode 2 Counter The counter in operation mode 2 is able to register Input 00 count and set the count direction by up and down functions via software command which is available in bit O of the High Speed Counter Input 00 Command called Direction The count value can be read through the variable High Speed Counter Input 00 Current Value which can assume the values defined in the count presented on the table of characteristics of the mode 2 To stop counting use the Stop Counter command available in the command variable Other commands like Preset Reset and Hold counter can also be performed The logical state of activation of any command is logic level 1 and these will be accepted only if the counter is running or stopped STOP To run a stop counting using the command Stop Counter in the variable command Other commands such as Preset Reset and Hold counter can also be performed The logical state of any command activation is logic level 1 and these will be accepted only if the meter is running or stopped mode STOP If the Reset and Preset commands are sent simultaneously to the module the Reset command is performed The same applies to the Stop and Hold commands but in this case
9. atures to assist users during the maintenance Electronic Tag on Display One Touch Diag Status and Diagnostics Indicators Web Page with Complete Status and Diagnostics List and Diagnostics Mapped to Variables Electronic Tag on Display and One Touch Diag Electronic Tag on Display and One Touch Diag are important features that provide to the user the option to check the tag description and diagnostics related to a given module directly on the CPU display To check the tag and diagnostics of a given module it s required only one short press on its diagnostic switch After pressing once CPU will start to scroll tag information and diagnostics information of the module To access the respective module description just long presses longer than 1 s the diagnostic switch of the respective module More information about Electronic Tag on Display can be found at Nexto Series CPUs Utilization Manual MU214605 Status and Diagnostics Indicators Nexto I O modules have a display with the following symbols D E ol and numerical characters The states of the symbols D E 0 1 are common for all Nexto Series modules These states can be consulted in the table below The meaning of the numerical characters can be different for specific modules In case of digital output the numerical characters show the respective logic output state When the numerical character is on the respective output is also on and Altus S A 14 24 Vdc 8 DO Transis
10. desired module on the Graphical Editor Process Data or I O Mapping in PRFIBUS DP Network Process Data when available are the variables that are used to access and control the module The list below describes all variables delivered by NX1005 The process data of the module when inserted in a PROFIBUS network can be accessed through variables The NX1005 module has a byte to access the input data and another byte to access the output data The module NX1005 HSC is described in the table below that presents the variables organizational structure in the UCP memory Besides this data NX1005 also provides a set of variables containing information related to diagnostics which are also described in this document Variable Size Process Data Description Type Update A oR f Output Value of Output QB n BYTE Digital Outputs Byte 1 channels 10 O17 Read Write Selectable High Speed Counter Input 00 Input 00 counter i High Speed Counter Input 00 QB N 2 Preset Value Input 00 counter preset command Output Write Selectable High Speed Counter Input 01 QB n 6 Command Input 01 counter command structure Output Write Selectable High Speed Counter Input 01 QB N 7 Preset Value Input 01 counter preset command Output Write Selectable QB n 11 Pulse Catch Reset Byte 0 Reset command to recognize the pulse capture from inputs 00 to 07 Output Write Selectab
11. e Logic to protective earth 1250 Vac 1 minute Current consumption from rack PSU 160 mA Maximum power dissipation 4 W IP level IP 20 Operating temperature 0 to 60 C Storage temperature 25 to 75 C Operating and storage relative i l humidity 5 to 96 non condensing Conformal coating IEC 61131 2 CE Electromagnetic Compatibility EMC and Low Voltage Directive LVD C Standards ROHS 2002 95 EC Module dimensions W x H x D 18 00 x 114 62 x 117 46 mm Package dimensions W x H x D 25 00 x 122 00 x 147 00 mm Weight 20g Weight with package 250g Revision D Conformal coating Conformal coating protects the electronic components inside the product from moisture dust and other harsh elements to electronic circuits Altus S A 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Transistor Digital Output NX1005 Output type Transistor isolated source type output Number of outputs BO 1 A 30 Vdc per output 4 A 30 Vdc in group Leakage current On state resistance External power supply 400 us on to off transition Maximum switching frequency Output update time Configurable parameters Yes output behavior with CPU in STOP mode Output state indication Yes power supply polarity inversion protection protection against surge voltages and short circuit protection Notes Maximum output current When required us
12. e a higher current value It s possible to use more than one output connected on the same load In this case the maximum current is the sum of individual currents where up to 4 outputs can be used together For example It s possible to drive a given load with 1 5 A using 2 outputs All outputs used on a given load must be enabled disabled at the same time Power supply The terminals 19 and 20 are used to supply voltage only to the outputs NX1005 is supplied by the Power Supply Module placed on the Nexto Backplane Rack Maximum output current Output protections Switching time The required time to turn off one specific output depends on the load A lower resistance load results in a shorter time to disable the output The given time refers to the maximum time to disable an output connected to a 12 5 KQ resistive load which is the maximum allowable resistance defined by IEC 61131 for digital input modules Digital Input NX1005 Input type Sink or source type 1 Number of inputs BO 24 Vdc Input voltage 15 to 30 Vdc for level logic 1 0 to 5 Vdc for level logic 0 4 18 kQ input 00 4 90 kQ inputs 01 to 07 6 mA for 24 Vdc input 00 5 mA for 24 Vdc input 01 to 07 100 us by hardware 2 ms to 255 ms by software Notes Input type NX1005 s inputs are divided in two input groups 00 to 03 and 04 to 07 Each group can be used as source inputs as well as sink inputs independently of the type used in the
13. er reducing maintenance and commissioning times ETD Electronic Tag on Display Another exclusive feature that Nexto Series brings to PLCs is the Electronic Tag on Display This new functionality brings the process of checking the tag names of any I O terminal or module used in the system directly to the CPU s graphic display Along with this information the user can check the description as well This feature is extremely useful during maintenance and troubleshooting procedures IF Product Design Award 2012 Nexto Series was the winner of iF Product Design Award 2012 in industry skilled trades group This award is recognized internationally as a seal of quality and excellence considered the Oscars of the design in Europe product design award Altus S A 2 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Product Features General Features Notes NX1005 Backplane rack occupation One Touch Diag OTD Electronic Tag on Display ETD Yes Status and diagnostic indication Display web pages and CPU s internal memory Hot swap capability Yes Isolation Outputs to inputs 1000 Vac 1 minute Outputs to logic i 500 Vac 1 minute Outputs to protective earth 1250 Vac 1 minute Inputs group to inputs group 1000 Vac 1 minute Inputs to logic 2500 Vac 1 minute Inputs to outputs power supply 1000 Vac 1 minute Inputs to protective earth 2500 Vac 1 minut
14. es Doc Code CE114300 NX1005 Revision D The chart below shows the behavior of the counter input 00 in relation to input 01 which serves to set the count direction Input 00 Input 01 fc Notes fc sets the maximum frequency of the count signal td sets the minimum time for count signal identification and the minimum value is 100 us Mode 4 Counter 13032505A The count mode available in operating mode 4 has two counters fast count input Input OO counter and count input Input 01 counter The commands operate in the same manner as in mode 2 whose count direction is determined by software The table below presents the general characteristics and limits in this mode Counter Mode 4 Fast count input Input 00 Count input Input 01 2 147 483 648 to 2 147 483 647 Maximum frequency of the fast count 20 kHz input Maximum frequency of the count 2 kHz input Minimum time count direction 10 ms configuration Update time 2ms Fast count input detection edge Rise active on logical level 1 Count input detection edge Rise active on logical level 1 Note Update time Is the time required to update a new measurement Altus S A 13 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Period Measurement in Modes 2 3 and 4 The period measurement mode is available in operating modes 2 3 and 4 at the input 02 General informat
15. he pulse detected by the input module will remain active so it is suggested that the set value in this field is always greater than the cycle time of application Output Behavior on CPU STOP Mode Groups 0 and 1 This is the behavior of the outputs when the CPU is in STOP mode During procedures of CPU exception reset warm reset cold reset origin or power supply failure this behavior may be in effect while CPU is changing through internal states If module is hot swapped with CPU in STOP mode the output behavior will not be in effect After downloading a project with different behavior settings the new settings will only be updated only on CPU RUN state Altus S A 9 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Operating Modes NX1005 provides five operation modes where each one has some functionality features in common and also specific features The table below describes the available features in each operation mode Se AE Input 00 to 07 Standard digital input Input 00 to 07 Pulse catch Input 00 to 07 Standard digital input only on pulse catch disabled inputs Input 00 Counter 1 counting direction defined by software Input 01 Standard digital input Input 02 Period measurement Input 03 to 07 Standard digital input Input 00 Counter 1 counting direction defined by input 01 Input 01 counting direction control of Counter 1 Input 02 Period measurement Input 03
16. ion and limits are presented in the table below Measurement input Minimum period Maximum frequency Maximum period Minimum frequency Sensitivity Pulses for measuring Update time Detection edge Notes Pulses for measuring For period measuring are necessary only four pulses on rise edge of the signal Update time Is the time required to update a new measurement ATTENTION If there is no input signal Input 02 Period will show the last valid value for 2s and after will show zero if there is a signal with frequency out of range specified above the value shown in Input 02 Period is zero Module Usage General Purpose Input Read NX1005 has one variable to access its inputs Digital Inputs Byte 0 This variable has eight bits where each bit represents the physical state of each input channel The relation between each bit and its respective input can be found on the Bus I O Mapping tab General Purpose Output Write NX1005 has one variable to control its outputs Digital Outputs Byte 1 This variable has eight bits where each bit represents the output state of a given output channel The relationship between each bit and its respective output can be found on the Bus I O Mapping tab Maintenance Altus recommends that all modules connections should be checked and any dust or any kind of dirt located in the module s enclosure should be removed at least every 6 months NX1005 offers five important fe
17. le lB n Digital Inputs Byte 0 Input value of channel 00 07 Input Read Always High Speed Counter Input 00 Status IB n 1 Input 00 counter command status Input Read Selectable High Speed Counter Input 00 I B n 2 Current Value Input 00 counter value Input Read Selectable High Speed Counter Input 01 B n 6 Statis Input 01 counter command status Input Read Selectable High Speed Counter Input 01 lB n 7 Current Value Input 01 counter value Input Read Selectable lB n 11 Input 02 Period Notes Value of the period measurement of the input 02 Input Read Selectable Update The field Update indicates if by default the respective process data is updated by CPU and NX1005 When defined as Always it means that the process data is always updated When defined as Selectable means that the user can select if the respective process data will be updated or not All these process data are exchanged between CPU and NX1005 through the bus to improve CPU performance it s recommended to update only the process data that will be used in the application Altus S A 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Module Parameters OperatingMode Mode Set Set special features configuration mode features configuration mode Modo 0 Input Filter Enable Mask Enables or a as filter fea
18. nality of the part If it is a software product fault please contact the Technical Support Blinking 4x Non Fatal Fault NX1005 isn t Parameterizatio parameterized or didn t n error receive the new parameterization Check if the module is completely Loss of communication restates to san between module and ackpiane rac Off Blinking 2x Loss of master CPU or module and Check if CPU is in PROFIBUS head RUN mode or if PROFIBUS head is B Fatal hardware Blinking 1x Altus S A 15 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D id 1 and Numerical Characters The segments lol and i are used to group the numerical characters used for the 8 inputs and the numerical characters used for the 8 outputs The numerical characters that are placed at the right side of character 0 represent the inputs from 00 to 07 where character 0 is related to input 00 and character 7 is related to input 07 In the same way the numerical characters that are placed at the right side of character 1 represent the outputs from 10 to 17 where character 0 is related to output 10 and character 7 is related to output 17 The figure below shows the relationship between numerical characters and the respective inputs outputs Entradas Inputs Entradas 012 3 _y 00 01 02 03 4567 TZ os o5 o6 or 0 4 2 3 _y 10 11 12 13 456 7 14 15 16 17 12061 302A Web Page with Complete Status a
19. nd Diagnostics List Another way to access diagnostics information on Nexto Series is via web pages Nexto Series CPUs have an embedded web page server that provides all Nexto status and diagnostic information that can be accessed using a browser More information about web page with complete status and diagnostic List can be found at Nexto Series CPUs User Manual MU214605 Diagnostics Mapped to Variables All NX1005 s diagnostics can be accessed through variables that can be handled by the user application or even forwarded to a Supervisory system using a communication channel There are two different ways to access diagnostics in the user application using symbolic variables with AT directive or direct representation variable Altus recommends the use of symbolic variables The table below shows all available diagnostics for NX1005 and their respective memory addresses description symbolic variable and string that will be shown on the CPU graphical display and web Altus S A 16 24 Vdc 8 DO Transistor 8 DI Mixed Module Nexto Series Doc Code CE114300 General Diagnostics Direct Representation Variable QB n QB n 1 Detailed Diagnostics Diagnostic Message MODULE W DIAGNOSTICS NO DIAG MODULE W FATAL ERROR a CONFIG MISMATCH go WATCHDOG ERROR a OTD SWITCH ERROR Direct Representation Variable Variable Bit Notes Diagnostic Message Output short circuit NO EXTERNAL SUPPLY
20. nored In order to exemplify the behavior described above the figures below indicate the State of the field signal Pulse Catch Reset command and the result of this functionality in Digital Inputs Byte 0 variables Input Signal 00 JL L IL i Pulse Catch Reset Bit 0 Pt Pi Digital Inputs Byte 0 bit 0 _ Notes 1 Pulse generated by the field signal more than 1 ms at the input 00 but with the command Pulse Catch Reset bit 0 on in this case the user will not identify any change in the Digital Inputs Byte 0 bit O variable 2 Pulse generated by field signal more than 1 ms at the input 00 with Pulse Catch Reset bit 0 command off in this case the module sets the bit 0 of the Digital Inputs Byte 0 variable keeping it in TRUE until the reset command In this case the application scan interval identifies the pulse that was captured by this feature 3 Displays the reset signal turning off the bit O of the Digital Inputs Byte 0 variable Altus S A 10 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D 4 This case presents a pulse equal to 1 ms in field signal which is identified by the module In this way the bit 0 of the Digital Inputs Byte 0 variable remains on until the reset command Input Signal 00 oe ee ee Pulse Catch Reset Bit 0 rs Digital Inputs Byte 0 bit 0 13032503A Notes 1 and 2 If the field signal does not generate pulses and stay
21. oads the counter with the a Preset Counter value of HSC Input Preset Value 5to7 Reserved O OZO OOOO U OO 5to7 High Speed Counter Input 00 Preset Value DINT Contains the value to be loaded into the counter Indicates the direction of the count Indicates whether the counter is EJ Stop Counter stopped Indicates whether the value of the ry ndle CouArer counter was frozen High Speed Counter indi T J Input 00 Status ES Serre nd ieee de Indicates that the value of HSC Input Preset Counter Preset Value was loaded into the counter 5to7 High Speed Counter Input 00 Current Value DINT Contains the value of the count Mode 3 Counter The count mode available in operating mode 3 has the same functionality of the mode 2 with some particularities the count direction is not configured by software but rather through the logical state of the input 01 The option count up is defined by the logical state 0 and countdown by logical state 1 The other commands have the same operating form of mode 2 The table below presents the general characteristics and limits in this mode Count input Control input Count range Maximum frequency of the count 20 kHz input fc input Minimum time control input Update time Count input detection edge Rise active on logical level 1 Rise countdown Control input detection edge p g Fall count up Altus S A 12 24 Vdc 8 DO Transistor 8 DI Mixed Module Nexto Seri
22. other group To use an input group as source inputs the respective common terminal must be connected to 24 Vdc To use an input group as sink inputs the respective common terminal must be connected to 0 Vdc For more information please check the section Installation in this document Input impedance Maximum input current Input state indication Input update time Altus S A 4 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Installation Electrical Installation The figure below shows an example where each NX1005 s output is connected to the load and where the inputs 00 to 03 are being used as sink inputs and the inputs 04 to 07 are being used as source inputs NX1005 101 2A A 24 Vde a 103 4A C1 5A E 104 6A 105 7A ZX Vde 106 8A E E 107 9A C2 10A Ft Q00 11A mZ2zrruxoaorw ee KW KO ee Q01 12A Q03 14A A Q04 15A AOD Q05 16A a B ai m E Q06 17A E L F T Fa Ea va Fal Q07 18A t a V1 19A Aya N1 20A l S O L A T O N 10051976D Diagram Notes 1 Typical usage of sink digital inputs C1 is the 0 Vdc common to input group 100 to 103 2 Typical usage of source digital inputs C2 is the 24 Vdc common to input group 104 to 107 3 Typical usage of source digital outputs 4 External power supply to supply the outputs V1 is connected to 24 Vdc and N1 is connected to 0
23. panish English Portuguese Spanish English Portuguese Spanish 18
24. the Stop command is performed The status bit Direction Run and Stop modes according to the direction of the count However in Hold it indicates the last known good configuration The status bit Direction in Run and Stop modes informs the counting direction But in Hold mode it indicates the last valid configuration The Reset and Preset status indicate when the command was successfully held Their value resets when command bit goes to zero In case of counter overflow that is when the value of the count reaches its maximum value the count will automatically assume the minimum value Maximum frequency of the count input fc aoe Minimum time of count direction 10 ms setting Update time Count input detection edge Rise active on logical level 1 ATTENTION It is recommended to use a duty cycle of 50 for counter inputs Altus S A 11 24 Vdc 8 DO Transistor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D Process Data Bit Command Description _ ofo m Sets the direction of the count Direction FALSE count up TRUE countdown Runs the counter stop a f soome FALSE running counter TRUE stops the count High Speed Counter Freezes the count value Input 00 Command FALSE running counter Hold Counter TRUE freezes value in the variable HSC Input 00 Current Value but continues to count EA Reset Counter TRUE returns the count to zero TRUE l
25. tor 8 DI Mixed Module NX1005 Nexto Series Doc Code CE114300 Revision D if the numerical character is off the respective output is also off In case of digital inputs the numerical characters show the respective logic input state When the numerical character is on the respective input is also on and if the numerical character is off the respective input is also off The relationship between the input output number and its respective numerical character can be found on the following figure D and E States D E Description Causes Solution Priority Check if the module is completely connected to the Off off Display fail or backplane rack and if module off the backplane rack is supplied by an external power supply pon Nomause o Check what the active diagnostic is E Reine There is at least one More information can Blinking 1x Off Biaanastie active diagnostic related be found at g to the module NX1005 Diagnostics Mapped to Variables section of this document Check if CPU is in CPU in STOP RUN mode or if mode If the PROFIBUS Master is module is ina in OPERATE mode Blinking 2x Off Remote More information can PROFIBUS be found on CPU s Master is in or PROFIBUS Clear state Master s documentation Check the module diagnostic Failure in some information If itis a hardware or software hardware fault component which does provide the not have impact on the replacement of this basic functio
26. ture per Input Filter Time Constant Sets input filter time constant ms E Pulse Catch Enable Mask Enables or disables pulse catch SANEA a A Ones Sets the Elongation Time of the pulse catch ms Period Measurement Enable Enables or disables period measurement Falce Mask available only to input 02 Output Behavior on CPU This parameter is individually defined for each STOP Mode Group 0 output and defines the behavior of each output when CPU is in STOP mode User Defined Output Value This parameter defines individually the logic level Group 0 that each output should get when CPU is in STOP mode Q Start Address of Module Defines the start address of the module Diagnostics Area diagnostics Notes Operating Mode For further information the Operating Modes section should be consulted Input Filter Enable Mask The field can be selected by the user to enable the input filter feature in a specific channel If the input filter is enabled in a channel the module will reject pulses smaller than the time configured in the Input Filter Time Constant Input Filter Time Constant The field determines the time to apply in the filter and this parameter can be set from 2 to 255 ms If enabled some different operation mode than Mode 0 this parameter is ignored for inputs related to the selected operating mode the remaining inputs must have the same behavior of Mode 0 Elongation Time of Pulse Catch This field determines the time that t
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