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*23097728_0117*

Drive Technology \ Drive Automation \ System Integration \ Services

Manual

ECDriveS

®

ECC-DFC Fieldbus Controller

Edition 01/2017

23097728/EN

Summary of Contents for ECDriveS ECC-DFC

Page 1: ... 23097728_0117 Drive Technology Drive Automation System Integration Services Manual ECDriveS ECC DFC Fieldbus Controller Edition 01 2017 23097728 EN ...

Page 2: ...SEW EURODRIVE Driving the world ...

Page 3: ... User obligations 9 2 3 Target group 10 2 4 Designated use 10 2 5 Functional safety technology 11 2 6 Transport 11 2 7 Installation assembly 11 2 8 Restrictions of use 11 2 9 Electrical connection 12 2 10 Required preventive measure 12 2 11 Stationary use 12 2 12 Startup operation 12 3 Introduction 14 3 1 The concept 14 3 2 Module properties 14 3 3 Characteristics of the ECC DFC fieldbus controlle...

Page 4: ...29 7 Auto configuration of the linear conveyor 30 7 1 Definition of a linear conveyor 30 7 2 Installation of the ECShell engineering software 30 7 3 Definition of the ECC DFC Ethernet 31 7 4 Connect PC to the fieldbus controller network 33 7 5 Auto configuration procedure 33 7 6 Results of auto configuration 37 7 7 Jam statuses 41 7 8 Network error 42 7 9 Low voltage fault 42 7 10 Automatic module...

Page 5: ...ntroller 5 9 Appendix A Dimensions and Installation Instructions 88 9 1 ECC DFC module dimensions 88 10 Appendix B Configuring the PC for Ethernet subnetworks 90 10 1 IP addresses and subnetworks 90 10 2 Configuration example 91 ...

Page 6: ...words The following table shows the graduation and meaning of the signal words in the safety notes Signal word Meaning Consequences if disregarded DANGER Imminent danger Severe or fatal injuries WARNING Possible dangerous situation Severe or fatal injuries CAUTION Possible dangerous situation Minor injuries NOTICE Possible damage to property Damage to the drive system or its environment INFORMATIO...

Page 7: ...e of an embedded safety note SIGNAL WORD Nature and source of danger Possible consequence s if dis regarded Measure s for preventing the danger 1 3 Rights to claim under limited warranty Read the information in this documentation This is essential for fault free opera tion and fulfillment of any rights to claim under limited warranty Read the docu mentation before you start working with the produc...

Page 8: ...ve the associated documentation for all other components 1 6 Product names and trademarks The brands and product names mentioned in this documentation are trademarks or registered trademarks belonging to the respective titleholders 1 7 Copyright notice 2017 SEW EURODRIVE All rights reserved Copyright law prohibits the un authorized reproduction modification distribution and use of this document in...

Page 9: ...ser you must ensure that all of the work listed in the following is carried out only by qualified specialists Transport Storage Setup and assembly Installation and connection Startup Maintenance Shutdown Disassembly Waste disposal Ensure that the persons who work on the product pay attention to the following regulations conditions documentation and information National and regional regulations gov...

Page 10: ...press authorization of the company to start up program parameterize label and ground units systems and circuits in accordance with the standards of safety technology Instructed persons All work in the other areas of transportation storage operation and waste dis posal must be carried out by persons with sufficient instruction These instruc tions must enable the persons to carry out the required ac...

Page 11: ...on assembly Ensure that the installation and cooling of the product take place according to the regulations in the documentation Protect the product from heavy mechanical strains The product and its attach ments may not protrude into walkways and roadways Ensure that no compo nents are deformed and that insulation distances are maintained particularly dur ing transportation and handling Electric c...

Page 12: ...tion Make sure that any transport protection that is present is removed Do not deactivate the monitoring and protection devices of the machine or sys tem even during trial operation Ensure that the connection boxes are closed and screwed down before applying the supply voltage Depending on the degree of protection the products may have live uninsulated and sometimes moving or rotating parts as wel...

Page 13: ... safety reasons first disconnect the product from the supply system and then start troubleshooting Risk of burns The product surface temperature can exceed 60 C during opera tion Do not touch the product during operation Let the product cool down before touching it ...

Page 14: ...C module can also be modified using ECShell in order to adapt the function to specific applications 3 1 1 System components The typical components that are needed for a system with ECC DFC fieldbus control are listed in the following Modules of the ECC DFC fieldbus controller Motor rollers 1 2 per module Photo sensors 1 2 per module DC 24 V current supplies 3 2 Module properties Each ECC DFC modul...

Page 15: ...software Some of these properties are Simple ram pressure free zone to zone control as default mode Optional configuration for train release and gap train release modes Automatic logic for detecting and processing load sizes that exceed the length of a physical zone Optional configuration for Look Ahead Slow Down mode for applications with faster speeds Capability of bridging separate Ethernet net...

Page 16: ...plete control system for the motor roller conveyor systems which are divided up into zones Figure 2 Hardware overview 1 DC 24 V power connections with LED indicator 2 3 Left motor LED and Right motor LED motor status indicators 4 5 Left sensor and right sensor status LED indicators 6 Status LED indicator of the module 7 Power LED indicator of the module 8 Left motor connection 4 pin M8 connector f...

Page 17: ...able IP54 cover for Ethernet connections 17 1 x power wiring cable gland for degree of protection IP54 2 x RJ45 protective casing for degree of protection IP54 INFORMATION The designations left and right for the module connections are based on the shown view of the module and must not be confused with the product flow direc tion on the conveyor belt The direction of the product flow is designated ...

Page 18: ...ler 4 Hardware connections 4 1 Left and right motor connections Both connections use a 4 pin M8 connector Each connector is mechanically coded in order to ensure that alignment is correct when the connector is plugged in Figure 3 M8 connector and ECR socket ...

Page 19: ...andard M8 socket with the following pin assign ment Figure 5 Sensor connection Pin Signal Description 1 DC 24 V DC 24 V module supply 2 Aux I O I O signal function can be configured with the ECShell engineering software 3 GND DC supply ground of the module 4 Sensor signal Logical input for the status output of the sensor automatic detection of NPN or PNP ...

Page 20: ...with degree of protection IP54 Ethernet cables must be equipped with protective sleeves Figure 6 shows the used Ethernet cables with sleeves to protect the RJ45 con nector at the Ethernet cables The scope of delivery of each module includes 2 sleeves Figure 6 ECC DFC with right and left Ethernet cables Figure 7 IP54 sleeve for the ends of RJ45 Ethernet cables Figure 8 IP54 sleeve attached to end o...

Page 21: ...igure 9 shows a Phoenix Contact 2891547 FL IP 54 assembly tool INFORMATION This tool is not included in the scope of delivery Figure 9 shows a Phoenix Contact Ethernet switch 2891547 FL IP 54 assembly tool NOTICE It is advisable for all Ethernet cables between the modules to be shielded The use of unshielded cables can lead to loss of data and unexpected results ...

Page 22: ...odule when it is delivered but are supplied separately in the module box These parts are needed in order to create a power wiring installation that is compliant with IP54 The power cables are routed through the cable gland 17 The cable terminals are standard spring terminals When the wiring is complete the power wiring compartment is securely closed off with a cover 12 ...

Page 23: ... op erates separately the logic current supply can remain switched on so that the module communication is still active and can transmit status messages to moni toring systems Figure 11 shows a wiring diagram for separate logic and motor roller current supplies and the wiring diagram in figure 10 shows the single current supply of the logic and the motor rollers Note that the supply to the motor ro...

Page 24: ... ground and grounding connections Figure 12 Single current supply with combined DC supply ground and grounding connections Figure 13 Double current supply with combined DC supply ground and grounding connections NOTICE This document assumes that the user knows the power requirements of the mo tor rollers for the relevant application and that the DC 24 V current supplies and the wiring are correctl...

Page 25: ...nfigura tion process has triggered auto configuration Before the system is configured for operation each motor roller and each photo sensor must be correctly connected to the modules fitted to the conveyor belt The fieldbus control modules then determine the operating mode on the basis of the way in which the photo sensors and motor rollers are connected An individual ECC DFC module can be operate...

Page 26: ...ith a single photo sensor which is connected to either the left or right connector This configuration is typical especially for inclined conveyor belt zones since inclined conveyors need the additional torque of a second motor roller to transport loads 5 4 Examples of invalid configuration Since the auto configuration of the ECC DFC is determined by how the photo sensors are connected it is possib...

Page 27: ...ction being aborted The user will notice only the occurrence of faulty operation and or unex pected results 5 5 Definition of motor direction of rotation The fieldbus control modules use two definitions of the motor direction of rotation clockwise CW counter clockwise CCW The definition of the motor direction of rotation is based on the view of the motor roller from the cable output side of the ro...

Page 28: ...garded as fast flashing 6 1 Communication Indication Position LED status Description Left Ethernet link and Right Ethernet link 7 and 8 Off No connection established Illuminated in green Connection established Slow flashing in green During data transmission 6 2 Network and module function Indication Position LED status Description Module status 6 Slow flashing in red ECC DFC starting work procedur...

Page 29: ...g in red Motor is overloaded and ECC DFC is limiting the current in order to lower the temperature Fast flashing in red Motor short circuit detected between at least two of the phase windings 6 4 Sensors Indication Position LED status Description Sensors 4 and 5 Illuminated in yellow ECC DFC starting up Illuminated in green Sensor input activated Illuminated in red Sensor status signal Slow flashi...

Page 30: ...yor A networked ECC DFC solution is capable of controlling complex conveyor lines that also contain diversion or mixing equipment However configuration with a PC and software is required for this Information about PC based configuration can be found in the self help dialog of the ECShell engineering software 7 2 Installation of the ECShell engineering software The files for ECShell are normally tr...

Page 31: ... the node If for example a fieldbus controller module has the IP address 192 168 25 20 its subnetwork address is 192 168 25 and its node is 20 A temporary IP address is allocated to each ECC DFC in the factory which is used by the automatic testing equipment so that each fieldbus controller module can be tested prior to shipping When a module is removed from its packaging this IP address is still ...

Page 32: ... as the auto configuration master deter mines and the auto configuration procedure has been carried out the IP ad dresses of all 4 modules are configured as shown in figure 17 Figure 16 IP addresses before auto configuration Figure 17 IP addresses after auto configuration The auto configuration procedure assigns nodes up to and including 240 Each subnetwork is therefore limited to 220 nodes ...

Page 33: ... belt is defined as the auto configuration master The auto configuration procedure is initiated by the auto configuration master Because of its physical location on the conveyor belt and in the Ethernet connec tion chain the auto configuration master automatically connects to all down stream modules and configures their IP addresses for communication The pro gram then automatically configures the ...

Page 34: ...erly the transported ma terial must be removed from the entire conveyor line and all photo sensors must be set so that none of them detect a load in their respective zone Failure to comply with these conditions will lead to unexpected results INFORMATION Note that the number of modules per subnetwork is limited to 220 Figure 19 Discover process ...

Page 35: ...Note that in the topology view the detailed information for each module is shown in RED if the module has not been configured You can also select the module graphic from the topology view right click to display the context menu and initiate the auto configuration from there as shown in figure 21 Figure 21 Auto configuration by selecting the node in the tree view ...

Page 36: ...from the node furthest away from the PC 7 5 1 Automatic detection of the position of the module at the opposite side The cable connections between the left and right Ethernet connection can be used if the module is going to be installed at the opposite side frame of the con veyor system When it is correctly connected it is detected by the auto configura tion program and the flow rate is configured...

Page 37: ...configured It takes longer to configure bigger networks than smaller networks The topology view shows the detailed information of the module in black text no longer red when the auto configuration has been successfully completed see figure 24 Figure 24 Auto configuration successful If all module status LEDs flash in green a load is placed in the zone that is fur thest upstream in order for complet...

Page 38: ... OK with unexpected result Check the function of all photo sensors and whether all zones are free and repeat the procedure Check all networks motor rollers sensors and power connections and repeat the procedure Make sure that all connections are valid Correct invalid connections and repeat the procedure The status LED is flashing or illuminated in red at one of more modules Ensure that no Ethernet...

Page 39: ...ng in order to transfer the load to the next conveyor or the next position In single release mode each zone waits until the next is free before it starts up This mode ensures that at least one zone length is free between the transported loads If the first load has to be stopped and the following loads accumulate these are stopped in their respective zones as soon as their front edge reaches the ph...

Page 40: ...t upstream box from being transported into the longer box Flex Zone mode operates in both singulation mode and train release mode Figure 26 Example of Flex Zone mode NOTICE Note that Flex Zone mode works with only box lengths of up to 2 zone lengths The operation of a conveyor system with boxes whose length exceeds 2 zone lengths leads to an excessive number of jam statuses and errors INFORMATION ...

Page 41: ... load under normal ZPA control If the sensor is still blocked after three attempts of this motor reversal cycle the zone remains in sensor jam status and the load must be removed manually in order to restart the zone 7 7 2 No Arrival Jam If a load leaves an upstream zone and is transported to the next downstream zone the upstream zone expects a confirmation of receipt from the downstream zone This...

Page 42: ...ously measure the voltage at the point that is furthest from the current supply unit and check the dimensions of the current supply and the wiring techniques in order to ensure that the correct voltage is provided at all modules INFORMATION The ECShell engineering software has several diagnosis functions These can be used to determine how often the current supply has dropped below DC 18 V This can...

Page 43: ... Discover in the Network Services tab All modules in the network are now displayed 5 Click the AutoConfig button as shown in figure 27 The topology of the modules is displayed within a few seconds 6 Select the module to be replaced from the list on the left hand side and click Replace Selected Node as shown in figure 28 Note that the text information for this module is displayed in RED in the topo...

Page 44: ... 28 Topology view and replacement of the selected node You can also replace a module by selecting the module graphic in the topology view right clicking it to display the context menu and selecting Replace this Node as shown in figure 29 Figure 29 Module replacement from the topology view ...

Page 45: ...m ECShell makes it possible to modify these parameters for an individual module or a group of modules simultaneously ECShell can display the status information for each module in the subnetwork of the network 8 1 2 Extended functions Some of the extended functions that are available with ECShell are listed in the following Firmware updating for an individual module or a group of modules Discover f...

Page 46: ...bnet mask of the PC to adapt it to the subnetwork of the fieldbus controller Method 3 Manually change the IP address of the auto configuration master to a new subnetwork that is accessible to the IP address that is already configured in the PC All of these options are valid The one that is used is entirely up to the user 8 2 1 Method 1 using the DHCP service for assigning an IP address If you conn...

Page 47: ...l Ethernet cabling directly or via Ethernet switches it is advisable for the subnetworks to be defined and for each auto configuration master to have its subnetwork as signed before carrying out the auto configuration procedures Since all of the subnetworks that are required have already been defined the PC can set its IP address and subnet mask accordingly so that you can access all subnetworks o...

Page 48: ...eactivated status values and empty parameter check boxes Regardless of whether you have to change the IP address of the PC in order to adapt it to the subnetwork that has already been configured or whether you change the auto configuration master of the subnetwork in order to adapt it to a subnetwork address a connection with the auto configuration master must al ways be established Use of the net...

Page 49: ...ECShell engineering software Manual ECC DFC field bus controller 49 Proceed as follows to use the Discover function 1 Press F2 in order to call up the Advanced Dialog function ...

Page 50: ...FC field bus controller 2 Click the Network Services tab If you have selected the Network Services tab a window appears in which you not only see the connected modules but can also select modules whose IP address setting you would like to modify ...

Page 51: ...uding the IP address the serial number and the current firmware of each module The auto configuration master is the module with node 20 In this example 3 modules were found The auto configuration master has IP address 10 10 10 20 its serial number is 268229 and it uses firmware version 4 13 INFORMATION You can find more information about the other tabs in the Advanced Dialog window in the Advanced...

Page 52: ... 8 2 3 Method 3 Modifying the IP address of the auto configuration master If you would like to modify the preset IP address of the auto configuration master that was used when the auto configuration procedure was carried out you can do this in the network service window Double click the auto configuration master in the list This results in its IP address information being filled in as shown in the...

Page 53: ... the auto con figuration master subnetwork 8 3 ECShell main window Once you have changed the configuration of the PC or that of the auto configura tion master as described you are able to use the ECShell main window You can have the status of the system displayed and modify parameters here If you pro ceed as shown in the example above the main window is displayed when you close the advanced dialog...

Page 54: ... the local zone 6 Force Accumulate On Off changeover switch for putting the local zone into accumulation mode 7 Configuration Indicator A graphical display of the current module configu ration is shown in this area INFORMATION Note that some information in your system may differ from the details described here and that the majority of fields are empty until communication is started 8 4 Establishin...

Page 55: ...l node will generate an error message 8 4 2 Node identification The main window of ECShell contains a function that is known as Blink Wink This window allows you to visually verify the selected node If a valid node has been entered in the first field under Node No and its data is display in the main window clicking Blink Wink will make all LED indicators of the selected module blink Clicking Blink...

Page 56: ...ayed in the Diagno sis window that opens The window displays both the current status of the mod ule and the zone status of the upstream and downstream connections of this module The statuses of the connected sensors and motors are also displayed An example is shown in figure 31 The descriptions of the different displays fol low ...

Page 57: ...e means that no connection is config ured 4 Status of zone downstream of module 5 Current status of connected motor the current strength motor type and direction of rotation are displayed Note that a red means that no motor current is present at the module 6 No motor connection in this example the module is configured so that it has 2 zones and 2 motors but the connection to the motor of the down ...

Page 58: ...PA Mode shows all of the available selection options Singulation is the default configuration Descriptions of the Train and GAP Train modes can be found in the chapter Selecting the ZPA Mode Clicking Run causes the motor roller of the zone to run in the preset direction Clicking Accumulate puts the zone into accumulation mode The next load that reaches this zone is stopped and held there until the...

Page 59: ... same time Figure 33 shows a typical example of Train Release Figure 33 Train release example INFORMATION Note that singulation and train release modes are configured per zone and a mixture thereof can occur in the same network GAP Train Release mode Gap Train is a variant of the Train Release and contains a fixed delay before the loads are moved Gap Train is typically used in the discharge zone o...

Page 60: ...e zones are configured as Gap Train a wait will occur in each of these zones for the duration of the respective Gap Timer Depending on the time setting the result may be very similar to Singulation mode T bone configuration In conveyor applications special raising and lowering mechanisms are often needed to transfer a load at right angles from one conveyor belt to another In other applications a c...

Page 61: ...istics before start ing up a T bone arrangement Connecting modules of a fieldbus controller for a T bone arrangement A T bone arrangement can be started up in one of the following ways Sending and accepting zones are on the same module Sending and accepting zones are on different modules Figure 35 and figure 36 show the two ways of connecting the motor rollers and photo sensors to the modules of t...

Page 62: ...depends on the accepting zone as to whether you modify the value of the upstream or down stream zone in the main window The T zone Accept time always relates to the accepting zone Ignoring jam settings Each zone can be configured so that it ignores the automatic reset delay either for one or both determined jam statuses These jam statuses are described in the chapter Jam statuses Choosing one of t...

Page 63: ...ically reset immediately after it has been deter mined If one or both check boxes are activated the logic of the zone ignores the reset delay for the respective jam status 8 4 6 Motor roller settings The two biggest areas of the main window are for Left Zone and Right Zone They display settings for the motor rollers and the overall status They also allow you to modify the motor settings Motor type...

Page 64: ...er Normal is the default setting the auto configuration procedure has been carried out The new settings are downloaded onto the selected node if a new entry has been selected from the list Clicking Set All downloads the selected setting to the left hand zones of all modules that are in the vicinity of the node entered above in the main window Node No If values of 5 and 12 have been entered in the ...

Page 65: ...es the Hall sensors of the motor roller to determine the position of the rotor and feeds current into the motor windings in order to maintain the rotor position Servo brake 2 uses 3 of its power transistors for feeding in current INFORMATION The operating principle of servo brake 1 and servo brake 2 is identical Servo brake 2 uses more power and provides a greater holding torque The use of ad diti...

Page 66: ...s the speed of the roll er If the background of the speed entry field remains white it is a permissible speed value For our example roller a speed of 2 m s is above the maximum permissible speed The background of the input field turns red and therefore indicates that the entered speed is too high For our example roller a speed of 0 1 m s is below the permissible minimum speed The background of the...

Page 67: ... roller to be installed in such a way that the motor roller cable is on the opposite side of the conveyor belt i e opposite the module Note that there is no Set All button for the motor direction of rotation since the motor direction of rotation is defined during the auto configuration procedure Acceleration deceleration The acceleration and deceleration for a certain motor roller can be configure...

Page 68: ... contains the Look Ahead and Timing set tings Look Ahead function The Look Ahead function configures the logic for looking ahead into the next downstream zone If this zone is occupied when a load appears in the current zone the module dynamically adapts the motor roller speed to the selected speed This function is particularly useful in applications with faster speeds in which a greater braking di...

Page 69: ...e module of zone B automatically adapts the speed to the previously configured Look Ahead speed Activate the check box to enable the Look Ahead function for the selected node Clicking Set loads this setting for the respective zone in the selected node The entered value for the slowed down speed is a percentage of the speed of the node that has been set in the main window ...

Page 70: ...cleared and remain free for the time that is set in the jam timer If a jam occurs in a certain zone the logic prevents upstream loads from running into this zone The default value for the jam timer is 5 seconds and the permissible range of values that can be set for each jam timer is between 1 and 20 seconds The Auto Clear timer determines the time for which the module waits before it attempts to ...

Page 71: ...ion about the settings and functions of the Jam timer and the Auto Clear timer can be found in the pop up window of the ECShell engineering software Clicking Set All for the Jam timer or the Run After timer results in the entered values being used on all nodes of the range defined in the main window Detailed information about the settings and functions of the Jam timer and the Auto Clear timer can...

Page 72: ...loaded onto the modules via firmware upgrades Firmware upgrades are files that are sent to you or made available for download ing The upgrade help program allows you to search for these files and then load them onto individual selected nodes or an entire group of nodes If you have selected the Upgrade tab ECShell enters the IP addresses of the node range entered in the main window Click Browse to ...

Page 73: ...ECShell engineering software Manual ECC DFC field bus controller 73 ...

Page 74: ...ry in which you have stored the firmware update file Select this file and click Open In this example Upload ALL has been clicked meaning that the firmware up grade file is sent to all 6 nodes The Output window displays the progress of the upload procedure The duration of the procedure depends on the number of nodes that are updated ...

Page 75: ...ECShell engineering software Manual ECC DFC field bus controller 75 When status of Done appears in the Output window for all nodes the proce dure is complete and you can close the Advanced dialog ...

Page 76: ...imitation between two subnetworks The node of the first subnetwork that is the furthest downstream has IP address 192 168 27 25 and the node of the second network that is the furthest upstream has IP address 192 168 25 20 Figure 39 Example of delimitation between two subnetworks By connecting a crossover Ethernet cable between these separated nodes and using the ECShell engineering software to set...

Page 77: ...ke to connect In this case xxx xxx xxx 25 is node 6 for this special subnetwork 2 Call up the Advanced Dialog and select the Connections tab Note that the relevant node is displayed in the middle and that this field is deactivated In addition the designation None is displayed under Downstream The downstream flow should then be changed to IP address 192 168 25 20 which is the next downstream node 3...

Page 78: ... engineering software 78 Manual ECC DFC field bus controller The procedure is now half way through Then instruct the downstream module to accept the load from the upstream module as described in the following ...

Page 79: ...ns tab Note that the relevant node is displayed in the middle and that this field is deactivated In addition the designation None is displayed under Upstream Now instruct this node to accept loads from IP address 192 168 27 25 which is the next upstream node 3 Click the button for the IP address enter the correct value and click the Apply button Note that it takes about 20 seconds for the module t...

Page 80: ...switched off and on again The final function in the Special Services window is Touch and Go When this function is activated the motor roller detects movements on the roller surface and transmits a wake up signal in the relevant zone If for example a box is placed in the zone and gently pushed in the flow direction the zone wakes up automatical ly The function can be activated for both upstream and...

Page 81: ... pin 2 has been set as a Lane Full interface for the downstream zone Note that the green arrows specify the zone UP or DOWN that has been as signed to the function of the left or right pin 2 Also note If Lane Full Interface has been activated at a pin 2 the Block and Clear timer selection is displayed In the example 3 seconds has been set for the Block time and 4 seconds for the Clear time ...

Page 82: ...e functions have been retained for pin 2 but this time the arrow has been selected that points diagonally from right hand pin 2 to the up stream zone UP This leads to a situation whereby the setting for pin 2 Lane Full Interface is applied to the upstream zone rather than the downstream zone ...

Page 83: ...troller 83 In this example a typical zone handshake has been set for the upstream zone of the module The left hand pin 2 signal is the input that wakes up the zone and the right hand pin 2 signal is an output that indicates that the upstream zone is occupied ...

Page 84: ...is example a typical zone handshake has been set for the downstream zone of the module The right hand pin 2 signal is the input that instructs the re lease of the downstream zone and the left hand pin 2 signal is an output that indicates that the downstream zone is occupied ...

Page 85: ... pin signals in the example that is shown the respective func tions are not activated until the signal has been electrically switched off Note that the invert function works in a similar way for the output signals If the Product on Zone function has been selected the electrical signal is switched off if the Invert check box is activated and the zone is occupied The electrical signal is switched on...

Page 86: ...deactivated for the entire subnetwork It cannot be activated or deactivated for individual zones or zone groups in the same subnetwork 8 5 8 Sensors The sensor table shows how the sensor has been configured during the first auto configuration of the system If for example all sensors in the system are stimu lated by light and are light energized normally open the sensor of the relevant zone will in...

Page 87: ...o a Master zone or subordinate them to such a zone To do this go to the up stream or downstream node of the module that you would like to extend and se lect This module current node is an extension of the downstream or upstream module node up to which you would like to extend the current node Additional information can be found in the ECShell engineering software ...

Page 88: ...Appendix A Dimensions and Installation Instructions 88 Manual ECC DFC field bus controller 9 Appendix A Dimensions and Installation Instructions 9 1 ECC DFC module dimensions ...

Page 89: ...Appendix A Dimensions and Installation Instructions Manual ECC DFC field bus controller 89 Dimensions in mm ...

Page 90: ...ernet providers etc For the purpose described here a class C network is used that has a value of 192 for AAA 168 is the BBB value The two octets 192 168 for AAA BBB are the most commonly used ones for user configurable networks The values AAA BBB CCC identify the subnetwork to which the PC is connected Think of the subnetwork as a group of PCs or modules that can all communicate directly with each...

Page 91: ...he majority of office networks the IP address is automatically as signed by the office network in smaller networks such as home networks the IP address is issued by a router In some cases your IT department assigns a fixed IP address to your PC or laptop In this example communication is to take place with up to 4 separate subnet works With a correctly configured PC you can use the ECShell engineer...

Page 92: ...subnetwork are normally reserved for the standard gateway often the address of an Ethernet router Also note that in our example all possible subnetworks for the subnet mask that is shown 255 255 252 0 are used From figure 44 above every value for X in the diagram would have to be able to be selected that is listed above the value 252 In this case simply more subnetworks would have been available f...

Page 93: ... are made Note that a value has been entered in the default gateway field This is only necessary if your network has a specific router In the majority of cases this value is the same subnetwork as the IP address field and its final octet DDD is normally 0 or 1 INFORMATION Contact your IT department if you are uncertain with regard to modifying the IP address of the PC If you enter values for the I...

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Page 96: ...SEW EURODRIVE Driving the world SEW EURODRIVE GmbH Co KG P O Box 3023 76642 BRUCHSAL GERMANY Phone 49 7251 75 0 Fax 49 7251 75 1970 sew sew eurodrive com www sew eurodrive com ...

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