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09/08 AWB2724-1614en

Appendix

Programming for example

An application example for the control configuration from
figure 18.

PROGRAM PLC_PRG

VAR

byEC4E_DigitalInputs AT %IB10 : USINT;

byEC4E_DigitalOutputs AT %QB1 : USINT;

byEC4E_StatusMainModule AT %IB11 : USINT;

byEC4E_StatusDigitalExtension AT %IB12 : USINT;

byEC4E_StatusAnalogueExtension AT %IB13 : USINT;

END_VAR

(*6 digital inputs of EC4E*)

byEC4E_DigitalInputs.0;

byEC4E_DigitalInputs.1;

byEC4E_DigitalInputs.2;

byEC4E_DigitalInputs.3;

byEC4E_DigitalInputs.4;

byEC4E_DigitalInputs.5;

(*4 digital outputs of EC4E*)

byEC4E_DigitalOutputs.0;

byEC4E_DigitalOutputs.1;

byEC4E_DigitalOutputs.2;

byEC4E_DigitalOutputs.3;

(*2 bits: status main module*)

byEC4E_StatusMainModule.0;

byEC4E_StatusMainModule.1;

Содержание EC4E-221-6D4T1

Страница 1: ...ol power distribution uninterruptible power supply and industrial automation products and services Eaton s global electrical brands including Cutler Hammer MGE Office Protection Systems Powerware Hole...

Страница 2: ...Ren Wiegand Translator globaldocs GmbH All rights reserved including those of the translation No part of this manual may be reproduced in any form printed photocopy microfilm or any other process or p...

Страница 3: ...ey are well protected against unintentional operation 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...

Страница 4: ...states even for a short time If necessary emergency stop devices should be implemented Wherever faults in the automation system may cause damage to persons or property external measures must be imple...

Страница 5: ...m distances bus cable lengths 10 Baud rate data transfer speed 11 Bus termination resistor 11 3 Installation 13 Mounting 13 Installation 14 Mounting position 14 Mounting on top hat rail 15 Screw mount...

Страница 6: ...odule s CAN parameters 30 Changing the value in Service Data Objects 31 Input and output addresses 31 EC4E card without expansion unit EC4E 221 6D4X eds 31 EC4E module and expansion unit with digital...

Страница 7: ...following symbols are used and have the following meanings X indicates actions to be taken For greater clarity the name of the current chapter is shown in the header of the left hand page and the nam...

Страница 8: ...WB2724 1614en j Danger Warns of the possibility of a hazardous situation that could result in major damage and serious or fatal injury or even death h Draws your attention to interesting tips and supp...

Страница 9: ...4E modules and their components a Supply voltage 24 V DC b Digital inputs I1 I6 c CAN H CAN GND CAN LCAN H CAN GND CAN L d CAN LED e Power LED f Main link easyLink g Device label h Relay outputs Q1 Q4...

Страница 10: ...d as CAN slaves in combination with a control device i e a CANopen network can contain up to 62 stations Removing The EC4E module can be combined with exactly one easy expansion module per easyLink pl...

Страница 11: ...digital inputs and outputs EASY202 RE EASY410 EASY618 EASY620 Expansion modules with analog and digital inputs and outputs EASY406 DC ME EASY411 DC ME Local expansion units are connected directly nex...

Страница 12: ...The communication protocol is CANopen according to ISO 11898 The EC4E module is integrated in a CANopen environment with a standardized EDS Electronic Data Sheet file EDS files For the various possibl...

Страница 13: ...e Up to 62 modules can be connected Each of these is an active node in the CANopen network Basic device Expansion unit EDS file EC4E 221 EC4E 221 6D4X eds EC4E 221 EASY202 RE EASY410 EASY618 EASY620 E...

Страница 14: ...us cable lengths The maximum baud rates that can be achieved with a given cable length are listed in the table below The length of the CANopen bus cable is dependant on the conductor cross section and...

Страница 15: ...ts the baud rate The maximum baud rate is 500 kbit s Bus termination resistor The bus ends are fitted with bus termination resistors with 120 ohms each On the EC4E module the bus termination resistor...

Страница 16: ...12 09 08 AWB2724 1614en...

Страница 17: ...d terminal connections cannot accidentally come into contact during operation Snap fit the EC4E module onto a DIN EN 50022 mounting rail or secure it with fastening brackets You can fit the EC4E modul...

Страница 18: ...ing leave a gap of at least 3 cm between the terminals and the wall or adjacent devices Mounting position The MFD can be mounted either vertically or horizontally Figure 4 Possible mounting arrangemen...

Страница 19: ...e top hat rail and hinge into place while pressing down slightly Press down lightly on both the device and the top hat rail until the unit snaps over the lower edge of the top hat rail The EC4E module...

Страница 20: ...mounting For screw mounting on a mounting plate fastening brackets must be used that can be fixed to the back of the EC4E card These brackets are available as an accessory Figure 6 Inserting a fasten...

Страница 21: ...e 0 2 to 2 5 mm2 CAN connection cable The EC4P RJ45 connection and EC4E screw type terminals devices are connected to each other with a CAN connection cable EU4A RJ45 CAB2 Figure 8 CAN connecting cabl...

Страница 22: ...ion below shows the default connection for the digital inputs Figure 9 Standard connection of digital inputs 24 V 0 V DC Ue 24 VH 20 4 28 8 VH Ie 140 mA DC 24 V 0 V 1 A l1 I2 I3 I4 I5 I6 H GND CANopen...

Страница 23: ...ation below shows the connection of the relay outputs of the EC4E 221 6D4R1 Figure 10 Connecting the relay outputs of EC4E 221 6D4R1 0 V H N F 8 A B 16 L1 L2 L3 115 230 V h 24 V H 25 000 R L 24 V H 8...

Страница 24: ...s of EC4E 221 6D4T1 The illustration below shows the connection of the transistor outputs of the EC4E 221 6D4T1 Figure 11 Connecting the transistor outputs of EC4E 221 6D4T1 0 V H R L 24 V 0 5 A 24 V...

Страница 25: ...sses The highest address is 63 i e a total of 62 devices can be connected the remaining address being needed by the CAN master Figure 12 Setting the CAN addresses with the DIP switches Baud rate The b...

Страница 26: ...n Expansion modules Connecting the expansion device The following illustration shows how the digital module is connected to an expansion unit with easyLink and disconnected again h The expansion modul...

Страница 27: ...Expansion 23 09 08 AWB2724 1614en Figure 13 Fitting 1 and 2 and removing 3 and 4 am expansion unit 1 3 4 2...

Страница 28: ...24 09 08 AWB2724 1614en...

Страница 29: ...d analog inputs and outputs of the EC4E modules and expansion units can be integrated in an easySoft CoDeSys project The individual steps are Inserting CAN libraries Creating a CAN master Setting the...

Страница 30: ...m Control Configuration In the right window working area the PLC is then shown Right click the PLC and select Attach subelement CanMaster to create a CAN master Figure 14 Creating the CAN master In th...

Страница 31: ...4en Figure 15 Setting the baud rate and the CAN address Node Id of the CAN master Setting the CAN master s parameters On the two tabs Base parameters and CAN parameters you can define the CAN master s...

Страница 32: ...file for your project do the following X Right click the CAN master and select Attach subelement All EDS files in directory PLCConf are then displayed The directory PLCConf was created automatically...

Страница 33: ...put and Can Output appears The EDS files for the EC4E module The EDS files that can be used with an EC4E module with or without a fitted expansion unit are listed in the table below Table 2 The EDS fi...

Страница 34: ...nitored by setting up node guarding To do this select the field Nodeguarding in the Nodeguard section under Guard Time enter a time interval and under Life Time Factor a suitable value You can ignore...

Страница 35: ...all required settings The following section contains information about the CAN input and output addresses Input and output addresses Depending on your hardware combination i e with or without expansi...

Страница 36: ...Main Module Digital expantion status extension Analog expansion Analog Extension Status Bit 7 6 5 4 3 2 1 0 Meaning Overload digital outputs 1 4 Expansion present Bit 7 6 5 4 3 2 1 0 Meaning Overload...

Страница 37: ...esses of the EC4E module with the expansion unit with digital inputs and outputs WriteState8OutputLines_9H_0FH Digital outputs S1 to S8 of the Expansion Devices Only the physically present digital out...

Страница 38: ...sically present digital inputs on the expansion unit can be read as the expansion unit may contain fewer than twelve digital inputs h The status bytes and the bytes of the digital inputs and outputs o...

Страница 39: ...ddresses of the EC4E module with expansion unit EASY406 DC ME WriteState8OutputLines_9H_10H Digital outsputs S1 to S2 of Expansion Devices EASY406 DC ME WriteAnalogueOutput1 16Bit Analog output QA1 of...

Страница 40: ...h The status bytes and the bytes of the digital inputs and outputs of the EC4E module are described above under section EC4E card without expansion unit EC4E 221 6D4X eds h Analog inputs To use analo...

Страница 41: ...sses of the EC4E module with expansion unit EASY411 DC ME WriteState8OutputLines_9H_10H Digital outputs S1 to S2 of Expansion Devices EASY411 DC ME WriteAnalogueOutput1 16Bit Analog output QA1 of expa...

Страница 42: ...nsion unit EASY411 DC ME Value range of analog input 0 to 65472 ReadAnalogueInput6 Analog input IA6 of expansion unit EASY411 DC ME Value range of analog input 0 to 65472 The next illustration shows t...

Страница 43: ...Input and output addresses 39 09 08 AWB2724 1614en Figure 23 Setting Analogue input global interrupt enable to 1 to enable the analog inputs...

Страница 44: ...40 09 08 AWB2724 1614en...

Страница 45: ...rtbeat event Heartbeat consumer has occurred Triple flash Red The SYNC message has not been received within the configured communication cycle period time out see Object Dictionary Entry 0x1006 Illumi...

Страница 46: ...Operation 42 09 08 AWB2724 1614en Table 4 Power LED status indicator Power LED Colour Meaning OFF Green The supply voltage is not switched on Illuminated Green The supply voltage is switched on...

Страница 47: ...C4E_StatusDigitalExtension AT IB12 USINT byEC4E_StatusAnalogueExtension AT IB13 USINT END_VAR 6 digital inputs of EC4E byEC4E_DigitalInputs 0 byEC4E_DigitalInputs 1 byEC4E_DigitalInputs 2 byEC4E_Digit...

Страница 48: ...analogue extension byEC4E_StatusAnalogueExtension 0 byEC4E_StatusAnalogueExtension 1 byEC4E_StatusAnalogueExtension 2 byEC4E_StatusAnalogueExtension 3 Dimensions B x H x T mm 71 5 x 90 x 58 inch 2 79...

Страница 49: ...s of the EC4E card in mm Table 5 Dimensions in inches rounded to two decimal places 3 54 47 5 56 5 45 4 5 10 75 50 M4 35 75 71 5 90 102 110 mm inch mm inch 4 5 0 18 56 5 2 22 10 75 0 42 71 5 2 81 35 7...

Страница 50: ...essories Terminal capacity Solid mm2 0 2 4 AWG 22 12 Flexible with ferrule mm2 0 2 2 5 AWG 22 12 Standard screwdriver mm 3 5 0 8 Max tightening torque Nm 0 6 Ambient climatic conditions Operational am...

Страница 51: ...2 32 m 1 Mounting position Horizontal vertical Electromagnetic compatibility EMC Overvoltage category degree of pollution II 2 Electrostatic discharge IEC EN 61000 4 2 Level 3 ESD Air discharge kV 8...

Страница 52: ...d voltage mA Normally 140 Voltage dips IEC EN 61131 2 ms 10 Power loss W Normally 3 4 Interfaces CANopen easyNet Data transfer rate distance 500 kBit s 25 m 250 kBit s 60 m 125 kBit s 125 m 50 kBit s...

Страница 53: ...from 0 to 1 Debounce ON ms 20 Debounce OFF ms Normally 0 25 R1 R12 Delay time from 1 to 0 Debounce ON ms 20 Cable length unscreened m 100 Relay outputs Number 4 Outputs in groups of 1 Parallel switch...

Страница 54: ...e isolation to EN 50178 between coil and contact V AC 300 Safe isolation to EN 50178 between two contacts V AC 300 Making capacity AC 15 250 V AC 3 A 600 ops h Operations 300000 DC 13 L R F 150 ms 24...

Страница 55: ...L CSA Uninterrupted current at 240 V AC A 10 Uninterrupted current at 24 V DC A 8 AC Controlcircuitratingcodes utilization category B 300 Light Pilot Duty Max rated operational voltage V AC 300 Max un...

Страница 56: ...upply voltage is connected to the wrong poles Potential isolation To power supply Yes From the PC interface memory card NET network EASY Link Yes Rated operational current at signal 1 DC Ie A Max 0 5...

Страница 57: ...Caution Outputs must be actuated simultaneously and for the same time duration Status indication of the outputs LCD display if provided Inductive load Without external suppressor circuit1 T0 95 1 ms R...

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