Eaton ELCM Series Operation Manual
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Eaton ELCM Series Operation Manual

Logic controller
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Summary of Contents for Eaton ELCM Series

  • Page 2: Table Of Contents

    Power Consumption....................1-23 1.2.4 Installation and Wiring ..................1-25 1.2.5 Terminal Layout ..................... 1-39 1.2.6 Pre-power up checks and Troubleshooting ............1-44 ELCM Series........................1-49 1.3.1 Specifications ......................1-49 1.3.2 Product Layout and Dimension ................1-53 1.3.3 Power Usage ......................1-54 1.3.4...
  • Page 3 ELC Series ..........................2-2 2.1.1 Specifications......................2-2 2.1.2 Product Outline and Dimension ................2-3 2.1.3 Installation and Wiring ....................2-6 2.1.4 Terminal Layout .......................2-9 ELCM Series ........................2-11 2.2.1 Specification......................2-11 2.2.2 Product Outline and Dimension ................2-12 2.2.3 Installation and Wiring ..................2-13 2.2.4 Terminal Layout .....................2-18 Section 3 –...
  • Page 4 Section 5 – Communication Units ELC Communication expansion modules ................. 5-2 ELC Distributed I/O Adapters ....................5-2 Section 6 – Power and Adapter Units ELC Series..........................6-2 6.1.1 ELC-PS01/ELC-PS02 ....................6-2 6.1.2 ELC-485APTR ......................6-5 M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w.
  • Page 5 Safety Instructions For the best results with the Eaton Logic Controller (ELC), carefully read this manual and all of the warning labels regarding the ELC before installing and operating it. Follow all instructions exactly and keep this manual handy for quick reference.
  • Page 6 1.2.3 Power Consumption ...................1-23 1.2.4 Installation and Wiring ..................1-25 1.2.5 Terminal Layout ....................1-39 1.2.6 Pre-power up checks and Troubleshooting .............1-44 1.3 ELCM Series........................1-49 1.3.1 Specifications ......................1-49 1.3.2 Product Layout and Dimension .................1-53 1.3.3 Power Usage ......................1-54 1.3.4 Installation and Wiring ..................1-56 1.3.5...

  • Page 7: Connecting An Elc Controller To A Pc

    E L C O p e r a t i o n M a n u a l Connecting an ELC controller to a PC Connect a PC to an ELC controller via the ELC-CBPCELC3 programming cable. This cable is for a 9-pin RS-232 serial port on a PC (Communication port).

  • Page 8: Elc Series

    1 . M P U U n i ts ELC Series 1.2.1 Specifications 1.2.1.1 Functions Specification ELC-PB Items Specifications Remarks Control method Stored program, cyclic scan system Fast I/O refresh Batch processing method (when END I/O processing method instruction can instruction is executed) override batch update Basic instructions –...
  • Page 9 E L C O p e r a t i o n M a n u a l Items Specifications Remarks Initial step point S0~S9, 10 points, Note 4 SFC usage Total Zero return S10~S19, 10 points, Note 4 S10~S19 is used with 128 bits IST instruction Latched...
  • Page 10 1 . M P U U n i ts ELC-PC/PA/PH Items Specifications Remarks Control method Stored program, cyclic scan system Fast I/O refresh Batch processing method (when END I/O processing method instruction can instruction is executed) override batch update Application Basic instructions –...
  • Page 11 E L C O p e r a t i o n M a n u a l Items Specifications Remarks C235~C245, 1 phase 1 input, 11 points, Note 3 C246, C247, C249, C250, 1 PH series, 32bit Total phase 2 input, 4 points high-speed ELC-PH12xxxx only 19 bits...
  • Page 12 1 . M P U U n i ts Items Specifications K-32,768 ~ K32,767 (16-bit operation), K Decimal K-2,147,483,648 ~ K2,147,483,647 (32-bit operation) H0000 ~ HFFFF (16-bit operation), H Hexadecimal H00000000 ~ HFFFFFFFF (32-bit operation) COM1: RS-232 (Slave), COM2: RS-485 (Master/Slave) Both can be used at the same time.
  • Page 13 E L C O p e r a t i o n M a n u a l ELC-PV Items Specifications Remarks Control method Stored program, cyclic scan system Fast I/O refresh Batch processing method (when END I/O processing method instruction can instruction is executed) override batch update...
  • Page 14 1 . M P U U n i ts Items Specifications Remarks S0~S9, 10 points Initial step point Note 2 S10~S19, 10 points (use with IST instruction) Zero point return Note 2 Total Sequential Function S20~S499, 480 points General 1024 bits Chart (SFC) usage Note 2 S500~S899, 400 points...
  • Page 15 E L C O p e r a t i o n M a n u a l Items Specifications Remarks K-32,768 ~ K32,767 (16-bit operation), K Decimal K-2,147,483,648 ~ K2,147,483,647 (32-bit operation) H0000 ~ HFFFF (16-bit operation), H Hexadecimal H00000000 ~ HFFFFFFFF (32-bit operation) COM1: RS-232 (Slave), COM2: RS-485 (Master/Slave) Both can be used at the same time.

  • Page 16: Power Consumption

    1 . M P U U n i ts 1.2.1.2 Electrical Specifications ELC-PB Model ELC-PB14NNDR ELC-PB14NNDT Item 24VDC (-15%~+20%) (the counter-connection protection Power supply voltage towards the DC input power polarity is included) Fuse 2A / 250VAC Power consumption 3.5W MAX Weight (approx.) 109g ELC-PC...
  • Page 17 E L C O p e r a t i o n M a n u a l ELC-PV Model ELC-PV28NNDR ELC-PV28NNDT Item 24VDC (-15% ~ 20%) (with counter-connection protection on the Power supply voltage polarity of DC input power) Inrush current Max.
  • Page 18 1 . M P U U n i ts 120VAC Resistive 3,000 30VDC Inductive(t=7ms) 2,000 240VAC Inductive(cos 0.4) ψ 1,000 120VAC Inductive(cos =0.4) ψ 30VDC Inductive (t=40ms) 0.7 1 Contact Current(A) ELC-PC DC Input Point Electrical Specification Input no. X0, X1 X2 ~ X7 Input type DC (SINK or SOURCE)
  • Page 19 E L C O p e r a t i o n M a n u a l ELC-PA DC Input Point Electrical Specification Input no. X0, X1 X2, X3 Input type DC (SINK or SOURCE) Input current 24VDC 5mA Off On >...
  • Page 20 1 . M P U U n i ts Analog/ Digital (A/D) Digital/Analog (D/A) Module Items Voltage input Current input Voltage Output Current Output Self diagnostic Upper bound and lower bound detection per channel function self detection Voltage output has short circuit protection but short circuit for a Protection long time may cause inner wiring damage and current output break.
  • Page 21 E L C O p e r a t i o n M a n u a l DC Input Point Electrical Specification Spec. 24VDC single common port input Items Off On > 4mA (16.5V) > 6mA (18.5V) > 4mA (16.5V) Active level On Off...

  • Page 22: Product Outline And Dimension

    1 . M P U U n i ts 1.2.2 Product Outline and Dimension 1.2.2.1 Product Outline ELC-PB 1. Status indicator (Power, RUN and 8. Extension port ERROR) 2. COM1 (RS-232) programRS232 9. Extension hook Programming port 3. DIN rail clip 10.
  • Page 23 E L C O p e r a t i o n M a n u a l ELC-PC 1. Status indicator: POWER, RUN, 12. Extension port ERROR, BAT.LOW 2. RUN/STOP switch 13. Mounting hole of the extension unit 3. VR0: M1178 Start-up/D1178 14.
  • Page 24 1 . M P U U n i ts ELC-PA 1. Status indicator: POWER, RUN, 12. Extension port ERROR, BAT.LOW, A D, ALARM 2. RUN/STOP switch 13. Mounting hole of the extension unit 3. 2-digital 7-segment display 14. DIN rail mounting slot (35mm) 4.
  • Page 25 E L C O p e r a t i o n M a n u a l ELC-PH 1. Status indicators of POWER, RUN, 12. Extension port ERROR and BAT.LOW 2. RUN/STOP switch 13. Mounting hole 3. VR0: Start-up by M1178/D1178 14.
  • Page 26 1 . M P U U n i ts ELC-PV 1. Status indicators of POWER, RUN, 12. Extension port for wire to connect BAT.LOW and ERROR extension module/unit 2. COM1 (RS-232) (Rx) indicator 13. DIN rail mounting slot (35mm) 3. COM2 (RS-485) (Tx) indicator 14.
  • Page 27 E L C O p e r a t i o n M a n u a l 1.2.2.2 Dimension ELC-PB 25.2 Unit: mm ELC-PC 37.4 Unit: mm ELC-PA 37.4 Unit: mm 1-22 F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m M N 0 5 0 0 3 0 0 6 E...
  • Page 28 1 . M P U U n i ts ELC-PH 37.4 Unit: mm ELC-PV Unit: mm 1.2.3 Power Consumption The current consumed at the power supply connector of the control unit is the sum of the current consumed by of the various units being used. Type Current consumption (at 24V DC) ELC-PA10AADR/T...
  • Page 29 E L C O p e r a t i o n M a n u a l Type Current consumption (at 24V DC) ELC-EX08NNDN 50mA or less ELC-EX08NNAN 50mA or less ELC-EX08NNNR/T 70mA or less ELC-EX08NNDR/T 70mA or less Digital Input/Output ELC-EX16NNDR/T 90mA or less...

  • Page 30: Installation And Wiring

    1 . M P U U n i ts 1.2.4 Installation and Wiring 1.2.4.1 Installation Install the ELC in an enclosure with sufficient space around it to allow heat dissipation, as shown in the figure. DIN Rail Mounting: The ELC can be secured to a cabinet by using 35mm height and 7.5mm in depth DIN rail.
  • Page 31 E L C O p e r a t i o n M a n u a l 0V terminals (power range is 20.4VDC~28.8VDC). When the voltage is below 20.4VDC, the ELC will stop operating, all outputs will turn OFF and the ERROR LED will flash continuously. 2.
  • Page 32 1 . M P U U n i ts 1.2.4.5 I/O Point Wiring ELC-PB Input Point Wiring There are 2 types of DC inputs, SINK and SOURCE. (Below is an example. or additional information, refer to the specifications for each module.) DC Signal IN –...
  • Page 33 E L C O p e r a t i o n M a n u a l Overload Capacity of the Output Terminal Every output contact has an overload capacity that is twice the rated current for 5 minutes. The common circuit has an overload capacity of 1.5 times the rated current for 2 minutes.
  • Page 34 1 . M P U U n i ts The Transistor Output Circuit Wiring C0 Y0 Y1 C2 Y2 Y3 Y4 Y5 1. DC power supply 2. Emergency stop 3. Circuit protection fuse 4. Flywheel diode + inductive load 5. Manually exclusive output *1 *1: Transistor outputs use internal zener diode (39V) as protection circuitry.
  • Page 35 E L C O p e r a t i o n M a n u a l DC Signal IN – SOURCE mode Input circuit +24V 0V DC Power Supply Source mode AC Type Wiring Input Circuit Connection 110V AC Input Specifications Input voltage 100~120VAC (-15%~+10%) 21Kohm/50Hz...
  • Page 36 1 . M P U U n i ts The Relay Output Circuit Wiring C0 Y0 Y2 Y3 2. Emergency stop: Uses external switch 1. DC power supply Fuse: Uses 5 ~ 10A fuse at the shared terminal of output contacts to protect the output circuit.
  • Page 37 E L C O p e r a t i o n M a n u a l 1. DC power supply 2. Emergency stop 3. Circuit protection fuse 4. Flywheel diode + inductive load 5. Manually exclusive output *1 *1: Transistor outputs use internal zener diode (39V) as protection circuitry.
  • Page 38 1 . M P U U n i ts Output Wiring ELC-**-**NN*R LOAD POWER RELAY OUTPUT ELC-**-**NN*T LOAD < 0.5A TRANSISTOR OUTPUT 1. ELC-PA series has two output types, relay and transistor. See “Function Specifications” for additional information. 2. When output points are enabled, their corresponding indicators on the front panel will be 3.
  • Page 39 E L C O p e r a t i o n M a n u a l Output Point Wiring ELC-**-**NN*T LOAD < 0.5A TRANSISTOR OUTPUT 1. ELC-PH series has only transistor outputs. See “Function Specifications” for their additional information. 2.
  • Page 40 1 . M P U U n i ts DC Signal IN – SINK mode Input circuit +24V 24VDC DC Signal IN – SOURCE mode Input circuit +24V 24VDC Output wiring ELC-**-**NN*R LOAD POWER RELAY OUTPUT ELC-**-**-**-*T LOAD < 0.3A TRANSISTOR OUTPUT 1.
  • Page 41 E L C O p e r a t i o n M a n u a l The Relay Output Circuit Wiring C1 Y3 Y4 C2 Y6 Y7 C0 Y0 Y1 1. DC power supply 2. Emergency stop: Uses external switch Fuse: Uses 5 ~ 10A fuse at the common port of output contacts to protect the output circuit.
  • Page 42 1 . M P U U n i ts 1.2.4.6 A/D and D/A External wiring ELC-PA Series A/D Signal IN Voltage input -10V~+10V 100K 100K Shielded*1 Current input 100K -20mA~+20mA 100K Shielded*1 Note 1: Isolate analog input wires from power wiring. Note 2: If input signal is current, place a jumper between the V+ and I+ terminals.
  • Page 43 E L C O p e r a t i o n M a n u a l Warning: DO NOT wire to the non functional terminals 1.2.4.7 ELC-PV RS-485 Wiring D+ D- SG D+ D- SG SG D+ D- 1.

  • Page 44: Terminal Layout

    1 . M P U U n i ts 1.2.5 Terminal Layout 1.2.5.1 ELC Series I/O Terminal Layout ELC-PB ELC-PB14NNDR ELC-PB14NNDT POWER POWER ERROR ERROR input input STOP STOP ELC-PC ELC-PC12NNDR ELC-PC12NNDT POWER POWER ERROR ERROR BAT.LOW BAT.LOW input input STOP STOP M N 0 5 0 0 3 0 0 6 E...
  • Page 45 E L C O p e r a t i o n M a n u a l ELC-PC12NNAR POWER ERROR BAT.LOW input STOP ELC-PA ELC-PA10AADR ELC-PA10AADT POWER POWER ERROR ERROR ALARM ALARM BAT.LOW BAT.LOW I 1+ I 1+ I 0+ I 0+ STOP STOP...
  • Page 46 1 . M P U U n i ts ELC-PH ELC-PH12NNDT POWER ERROR BAT.LOW input STOP ● ● ELC-PV ELC-PV28NNDR input M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m 1-41...
  • Page 47 E L C O p e r a t i o n M a n u a l ELC-PV28NNDT input 1.2.5.2 ELC Series Digital Input/Output Extension Unit The ELC controller automatically addresses discrete I/O based on the position of each I/O module with respect to the controller.
  • Page 48 1 . M P U U n i ts ignores the presence of analog modules. Analog modules are addressed in the TO and FROM instructions by the location of each analog module with respect to their proximity to the controller. In other words, the first analog I/O module encountered to the right of the controller is addressed as 0.

  • Page 49: Pre-Power Up Checks And Troubleshooting

    E L C O p e r a t i o n M a n u a l 1.2.6 Pre-power up checks and Troubleshooting 1.2.6.1 Pre-power up checks ELC-PB/PC/PA/PH/PV Before Turning ON the Power After wiring, be sure to check the items below before turning ON the power supply to the ELC. 1.
  • Page 50 1 . M P U U n i ts Preparation 1. Prior to applying power, please verify that the power connections and the input/output wiring are correct. 2. After downloading the program to the ELC controller, check that the ERROR LED on the controller is not on.
  • Page 51 E L C O p e r a t i o n M a n u a l “POWER” indicator There is a “POWER” LED on the front of the ELC. When the ELC is powered On, the green LED will be on.
  • Page 52 1 . M P U U n i ts 3. For additional information concerning error codes (in D1004), see the “ELC Programming Manual. “Input” indicator There is an LED indicator for each input. If the LED is not ON when the input device is ON, check the input status using the programming software.
  • Page 53 24 hours to fully charge the battery. If the indicator turns from on to flashing (once every second), it indicates that the battery cannot be charged anymore. Save your program and send the ELC back to Eaton for a new battery. Precision of the Real Time Clock (RTC): (ELC-PC/PA/PH/PV) At 0°C/32°F, less than 117 seconds error per month.

  • Page 54: Elcm Series

    1 . M P U U n i ts ELCM Series 1.3.1 Specifications 1.3.1.1 Functions Specification ELCM-PH/PA Items Specifications Remarks Control method Stored program, cyclic scan system Immediate I/O Batch processing method (when END refresh instruction I/O processing method instruction is executed)
  • Page 55 E L C O p e r a t i o n M a n u a l Items Specifications Remarks T127, 1 points, Note 1 T246~T249(accumulative), 4 points, Note 1 C0~C111, 112 points, Note 1 C128~C199, 72 points, Note 1 16-bit count up Total C112~C127,16 points, Note 2...
  • Page 56 1 . M P U U n i ts Items Specifications Remarks Master control N Master control loop N0~N7, 8 points nested loop The location point of P Pointer P0~P255, 256 points CJ, CALL I000/I001(X0), I100/I101(X1), I200/I201(X2), I300/I301(X3), I400/I401(X4), I500/I501(X5), External interrupt I600/I601(X6), I700/I701(X7), 8 points (01, rising-edge trigger...
  • Page 57 E L C O p e r a t i o n M a n u a l Model PH16 PH24 PH32 PH40 PA20 Item Connector European standard removable terminal block (Pin pitch: 5mm) ELCM-PH/PA starts to power up when the power rises to 95 ~ 100VAC and shuts down when the power drops to 70VAC and below.

  • Page 58: Product Layout And Dimension

    1 . M P U U n i ts Output Point Electrical Specification Off On < 2μs < 20μs < 100μs Responds Approx .10ms time On Off < 3μs < 30μs < 100μs #1: Refer to “I/O Terminal Layout” for the number of I/O for each model. #2: UP, ZP must work with external auxiliary power supply 24VDC (-15% ~ +20%), rated current approx.

  • Page 59: Power Usage

    E L C O p e r a t i o n M a n u a l 61.5 Unit: mm Model ELCM-PH16NNDR/T ELCM-PH24NNDR/T ELCM-PH32NNDR/T ELCM-PH40NNDR/T ELCM-PA20AADR/T 1.3.3 Power Usage 1.3.3.1 Supply Current and Current Consumption of the controllers (+24VDC) Internal External Internal Max...
  • Page 60 1 . M P U U n i ts 1.3.3.2 Supply Current and Current Consumption of DIO Modules (+24VDC) Item Internal Max Current External Max Current Consumption for IO-BUS (mA) Consumption for DIO (mA) Model ELCM-EX08NNDN ELCM-EX08NNDR ELCM-EX08NNDT ELCM-EX08NNNR ELCM-EX08NNNT ELCM-EX16NNDN ELCM-EX16NNDR ELCM-EX16NNDT...

  • Page 61: Installation And Wiring

    E L C O p e r a t i o n M a n u a l 1.3.4 Installation and Wiring 1.3.4.1 Installation Install the ELC in an enclosure with sufficient space around it to allow heat dissipation, as shown in the figure below.
  • Page 62 1 . M P U U n i ts connected to L and N terminals. Please note that wiring 110V AC or 220V AC to +24V output terminal or digital input points will result in serious damage to the ELC. 2.
  • Page 63 E L C O p e r a t i o n M a n u a l 1.3.4.5 I/O Point Wiring ELCM-PH/PA There are 2 types of DC inputs, SINK and SOURCE. (See the example below. For additional information, please refer to the specifications for each module.) DC Signal IN –...
  • Page 64 1 . M P U U n i ts 4. Transient voltage suppressor: To extend the life span of contact. a. Diode suppression of DC load: Used for lower power applications. b. Diode + Zener suppression of DC load: Used for higher power and frequent On/Off switching applications.
  • Page 65 E L C O p e r a t i o n M a n u a l 4. The output of the transistor model is “open collector”. If Y0/Y1 is set to pulse output, the output current has to be 0.05 ~ 0.5A to ensure normal operation. a.
  • Page 66 1 . M P U U n i ts 1.3.4.6 A/D and D/A External wiring ELCM-PA Series A/D Signal IN: Active Voltage input VI0- Shielded cable Current input VI3- Shielded cable Terminal of power module +24V Grounding (100 or less) A/D Signal IN: Passive Voltage input Shielded cable...
  • Page 67 E L C O p e r a t i o n M a n u a l D/A Signal OUT Voltage output AC drive, recorder, Isolation wire scale value... Current output AC drive, recorder, Isolation wire scale value... Note: When the A/D module is connected to current signals, make sure to jumper “V+” and “I+” terminals.

  • Page 68: Terminal Layout

    1 . M P U U n i ts 1.3.5 Terminal Layout 1.3.5.1 ELCM Series I/O Terminal Layout ELCM-PH/PA ELCM-PH16NNDR +24V ELCM-PH16NND-R (8DI/8DO) ELCM-PH16NNDT +24V ELCM-PH16NND-T (8DI/8DO) ELCM-PH24NNDR ELCM-PH24NND-R (16DI/8DO) +24V ELCM-PH24NNDT ELCM-PH24NND-T (16DI/8DO) +24V ELCM-PH32NNDR +24V ELCM-PH32NND-R (16DI/16DO) Y16 Y17 M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w.
  • Page 69 E L C O p e r a t i o n M a n u a l ELCM-PH32NNDT +24V ELCM-PH32NND-T (16DI/16DO) Y16 Y17 ELCM-PH40NNDR ELCM-PH40NND-R (24DI/16DO) +24V Y16 Y17 ELCM-PH40NNDT ELCM-PH40NND-T (24DI/16DO) +24V Y16 Y17 ELCM-PA20AADR VI0- VI1- ELCM-PA20AAD-R (8DI/6DO/4AI/2AO) VI3- +24V VI2-...
  • Page 70 1 . M P U U n i ts 1.3.5.2 ELCM Digital Input/Output Extension Units Number and Function of External I/O [X] / [Y] Addressing for I/O points (Octal): X0 ~ X7, X10 ~ X17, X20 ~ X27.., X70 ~ X77, X100 ~ X107... Y0 ~ Y7, Y10 ~ Y17, Y20 ~ Y27.., Y70 ~ Y77, Y100 ~ Y107...

  • Page 71: Pre-Power Up Checks And Troubleshooting

    E L C O p e r a t i o n M a n u a l Input Output Allocation Model Input No. Output No. points points DIO module 3 ELCM-EX16NNNR Y40~Y57 #1: The number of I/O points on the 1st digital I/O module listed above (ELCM-EX08NNDR) are 4 inputs and 4 outputs, but each is regarded as 8.
  • Page 72 1 . M P U U n i ts the ELCM if 110V AC or 220V AC is directly connected to input terminals or if the output wiring is short-circuited. 2. When the programming software downloads a program to the ELC: If the ERROR indicator does not flash, the program is legal.
  • Page 73 E L C O p e r a t i o n M a n u a l that exceed their range, this indicator will flash (approx. every 1 sec.). When this happens, obtain the error code from D1004 and the address where the error occurred in register D1137 (if the error is a general circuit error, the address of D1137 will be invalid).

  • Page 74: Elcb Series

    1 . M P U U n i ts ELCB Series 1.4.1 Specifications Introduction 1.4.1.1 Functions Specification ELCB-PB Items Specifications Remarks Control method Stored program, cyclic scan system Fast I/O refresh Batch processing method (when END I/O processing method instruction can instruction is executed) override batch update Basic instructions –...
  • Page 75 E L C O p e r a t i o n M a n u a l Items Specifications Remarks Initial step point S0~S9, 10 points, Note 4 SFC usage Total Zero return S10~S19, 10 points, Note 4 S10~S19 is used with 128 bits IST instruction Latched...
  • Page 76 1 . M P U U n i ts 1.4.1.2 Electrical Specifications ELCB-PB Model PB10 PB14 PB16 PB20 PB24 PB30 PB32 PB40 Item Power supply 100 ~ 240VAC (-15% ~ 10%), 50/60Hz ± 5% voltage ELCB-PB starts to run when the power supply rises to 95 ~ 100VAC and Operation stops when the power supply drops to 70VAC.

  • Page 77: Product Outline And Dimension

    E L C O p e r a t i o n M a n u a l #1: Please refer to “I/O Terminal Layout” for the number of I/O on each model. #2: UP, ZP must work with external auxiliary power supply 24VDC (-15% ~ +20%), rated consumption approx.

  • Page 78: Installation And Wiring

    1 . M P U U n i ts Model ELCB-PB10NNDR/T ELCB-PB14NNDR/T ELCB-PB16NNDR/T ELCB-PB20NNDR/T ELCB-PB24NNDR/T ELCB-PB30NNDR/T ELCB-PB32NNDR/T ELCB-PB40NNDR/T 1.4.3 Installation and Wiring 1.4.3.1 Installation Install the ELC in an enclosure with sufficient space around it to allow heat dissipation, as shown in the figure below.
  • Page 79 E L C O p e r a t i o n M a n u a l 2. DO NOT wire empty terminals. DO NOT place the input signal wire and output power wire in the same wiring circuit. 3.
  • Page 80 1 . M P U U n i ts 1. AC power supply:100 ~ 240VAC, 50/60Hz 2. Breaker 3. Emergency stop 4. Power indicator 5. AC power supply load 6. Power supply circuit protection fuse (2A) 7. ELC (main processing unit) 8.
  • Page 81 E L C O p e r a t i o n M a n u a l 1. DC power supply Emergency stop: Uses external switch 3. Fuse: Uses 5 ~ 10A fuse at the shared terminal of output contacts to protect the output circuit 4.
  • Page 82 1 . M P U U n i ts 1. DC power supply 2. Emergency stop protection fuse Circuit 4. The output of the transistor model is “open collector”. If Y0/Y1 is set to pulse output, the output current must be 0.05 ~ 0.5A to ensure normal operation of the model. a.

  • Page 83: Terminal Layout

    E L C O p e r a t i o n M a n u a l 1.4.4 Terminal Layout 1.4.4.1 ELCB Series I/O Terminal Layout ELCB-PB ELCB-PB10NNDR +24V ELCB-PB10NNDR (6DI-DC/4DO-R) ELCB-PB10NNDT +24V ELCB-PB10NNDT (6DI-DC/4DO-T) ELCB-PB14NNDR +24V ELCB-PB14NNDR (8DI-DC/6DO-R) ELCB-PB14NNDT +24V ELCB-PB14NNDT (8DI-DC/6DO-T)
  • Page 84 1 . M P U U n i ts ELCB-PB20NNDT +24V ELCB-PB20NNDT (12DI-DC/8DO-T) Y6 Y7 ELCB-PB24NNDR +24V ELCB-PB24NNDR (12DI-DC/12DO-R) Y6 Y7 C2 Y10 ELCB-PB24NNDT +24V ELCB-PB24NNDT (12DI-DC/12DO-T) Y6 Y7 UP1 ZP1 ELCB-PB30NNDR +24V ELCB-PB30NNDR (18DI-DC/12DO-R) Y6 Y7 C2 Y10 X20 X21 ELCB-PB30NNDT +24V ELCB-PB30NNDT (18DI-DC/12DO-T)

  • Page 85: Trial Operation And Troubleshooting

    E L C O p e r a t i o n M a n u a l ELCB-PB32NNDR +24V ELCB-PB32NNDR (16DI-DC/16DO-R) Y6 Y7 C2 Y10 C3 Y14 Y15 ELCB-PB32NNDT +24V ELCB-PB32NNDT (16DI-DC/16DO-T) Y6 Y7 UP1 ZP1 Y13 Y14 Y15 ELCB-PB40NNDR +24V ELCB-PB40NNDR (24DI-DC/16DO-R)
  • Page 86 1 . M P U U n i ts Preparation 1. Before powering the ELCB, checked that the I/O wiring is correct. Damage the ELCB could occur if 110V AC or 220V AC is connected to input terminals or if the output wiring is short-circuited.
  • Page 87 E L C O p e r a t i o n M a n u a l D1137 (if the error is a general circuit error, the address of D1137 will be invalid). Determine the cause of the error, correct the program and download the program to the ELCM controller.
  • Page 88 2.1.1 Product Outline and Dimension ................2-3 2.1.2 Installation and Wiring ..................2-6 2.1.3 Terminal Layout ..................... 2-9 2.1.4 2.2 ELCM Series........................2-11 Specifications ...................... 2-11 2.2.1 Product Outline and Dimension ................2-12 2.2.2 Installation and Wiring ..................2-13 2.2.3 Terminal Layout ....................2-18 2.2.4...

  • Page 89: Elc Series

    E L C O p e r a t i o n M a n u a l ELC Series 2.1.1 Specifications 2.1.1.1 Electrical Specifications ELC-EX DIDO Model 08NNDN 08NNNR 08NNDR 16NNDR 16NNDN 16NNDP 06NNNI Item 08NNAN 08NNNT 08NNDT 16NNDT Power supply Supplied by bus power form the controller voltage...

  • Page 90: Product Outline And Dimension

    2 . D I D O U n i ts Output Point Electrical Specification Output type Relay-R Relay-R Transistor-T Item 240VAC, below 240VAC, below Voltage specification 30VDC 30VDC 30VDC 55°C 0.1A/1 point, 50°C 0.15A/1 point, 1.5A/1 point Resistive 6A/1 point (5A/COM) 45°C 0.2A/1 point, Max.
  • Page 91 E L C O p e r a t i o n M a n u a l PO WER Status indicator (Power and low 6. Mounting hole of the extension unit voltage) 2. Model Name 7. Nameplate 3. Extension unit clip 8.
  • Page 92 2 . D I D O U n i ts 2.1.2.2 Dimensions ELC-EX DIDO Model 25.2 ELC-EX08NNDR/T POWER ELC-EX16NNDR/T ELC-EX08NNAN ELC-EX08NNDN ELC-EX08NNNR/T ELC-EX06NNNI ELC-EX16NNDN ELC-EX16NNDP Unit: mm ELC-EX08NNSN 25.2 Unit: mm M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w.

  • Page 93: Installation And Wiring

    E L C O p e r a t i o n M a n u a l 2.1.3 Installation and Wiring 2.1.3.1 Installation Install the ELC in an enclosure with sufficient space around it to allow heat dissipation, as shown in the figure below.
  • Page 94 2 . D I D O U n i ts 2.1.3.3 I/O Point Wiring ELC-EX DIDO Input Wiring Wiring DC Inputs There are 2 types of DC inputs, SINK and SOURCE. (Below are examples. For additional information, please refer to specifications for each module.) DC Signal IN –...
  • Page 95 E L C O p e r a t i o n M a n u a l Output Wiring Relay Output Circuit Wiring 1. Reverse-current protection diode, *1 2. Emergency stop 3. Fuse 4. Surge absorber (0.1uf capacitor+100~120ohm resistor, *3 5.

  • Page 96: Terminal Layout

    2 . D I D O U n i ts 1. DC Power Supply 2. Emergency Stop 3. Fuse 4. Reverse-current protection diode, *1 5. Inductive load 6. Incandescent Lamp 7. External Mechanical Interlock 8. Resistive load 9. Do not use this terminal *1: Ensure all loads are applied to the same side of each ELC output, see the figure above.
  • Page 97 E L C O p e r a t i o n M a n u a l EX08NNNT EX08NNDR EX08NNDT EX16NNDN EX16NNDR EX16NNDT EX16NNDP F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m M N 0 5 0 0 3 0 0 6 E 2-10...

  • Page 98: Elcm Series

    2 . D I D O U n i ts ELCM Series 2.2.1 Specifications 2.2.1.1 Electrical Specifications ELCM-EX DIDO Model EX08 EX08 EX08 EX16 EX16 EX16 Item NNDN NNDN 24VDC Power supply Supplied by bus power from MPU voltage (-15% ~ 10%) R:1.2W...

  • Page 99: Product Outline And Dimension

    E L C O p e r a t i o n M a n u a l #1: The actual frequency will be affected by the scan period. #2: UP, ZP work with the external auxiliary power supply 24VDC (-15% ~ +20%), rated consumption approx.

  • Page 100: Installation And Wiring

    2 . D I D O U n i ts 61.5 90 98 106 61.5 Unit: mm 2.2.3 Installation and Wiring 2.2.3.1 Installation Install the ELC in an enclosure with sufficient space around it to allow heat dissipation as shown in the figure below.
  • Page 101 E L C O p e r a t i o n M a n u a l in depth DIN rail. When mounting the ELC to 35mm DIN rail, be sure to use the retaining clip to stop any side-to-side movement of the ELC and reduce the chance of wires coming loose. The retaining clip is at the bottom of the ELC.
  • Page 102 2 . D I D O U n i ts 2.2.3.4 Safety Wiring ELCM-EX DIDO In an ELC control system, many devices are controlled at the same time and the actions of any device could influence another, i.e. the breakdown of any device may cause the breakdown of the entire control system.
  • Page 103 E L C O p e r a t i o n M a n u a l +24V 24VDC DC Signal IN – SOURCE mode Input circuit +24V 24VDC Output Wiring The Relay Output Circuit Wiring 1. DC power supply 2.
  • Page 104 2 . D I D O U n i ts b. Diode + Zener suppression of DC load: Used for higher power and frequent On/Off switching applications. 5. Incandescent light (resistive load) 6. AC power supply 7. Manually exclusive output 8.

  • Page 105: Terminal Layout

    Diode + Zener suppression: Used for higher power and frequent On/Off switching applications. Manually exclusive output. For safety, use external mechanical interlocks as well as program interlocks.. 2.2.4 Terminal Layout 2.2.4.1 ELCM Series Digital I/O Modules Terminal Layout ELCM-EX DIDO ELCM-EX08NNDN ELCM-EX08NNDN (8DI) ELCM-EX08NNNR ELCM-EX08NNNR (8DO) ELCM-EX08NNNT...
  • Page 106 2 . D I D O U n i ts ELCM-EX16NNDN ELCM-EX16NNDN (16DI) ELCM-EX16NNNR ELCM-EX16NNNR (16DO) ELCM-EX16NNNT ELCM-EX16NNNT (16DO) ELCM-EX16NNDR ELCM-EX16NNDR (8DI/8DO) ELCM-EX16NNDT ELCM-EX16NNDT (8DI/8DO) M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m 2-19...
  • Page 107 E L C O p e r a t i o n M a n u a l MEMO F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m M N 0 5 0 0 3 0 0 6 E 2-20...
  • Page 108 3.1.1 ELC-AN04ANNN Analog Input Module..............3-2 3.1.2 ELC-AN02NANN / ELC-AN04NANN Analog Output Modules ......3-15 3.1.3 ELC-AN06AANN ....................3-33 3.1.4 ELC-PT04ANNN ....................3-51 3.1.5 ELC-TC04ANNN....................3-60 3.2 ELCM Series........................3-71 3.2.1 ELCM-AN04ANNN ....................3-71 3.2.2 ELCM-AN02NANN / ELCM-AN04NANN .............3-92 3.2.3 ELCM-AN06AANN .....................3-109 3.2.4 ELCM-PT04ANNN ....................3-137 3.2.5 ELCM-TC04ANNN....................3-156...

  • Page 109: Elc Series

    E L C O p e r a t i o n M a n u a l ELC Series 3.1.1 ELC-AN04ANNN Analog Input Module 3.1.1.1 The A/D Conversion – Analog Input Modules In industrial automation, many devices transmit data via analog signals. The most common analog signals are -10 ~ 10V and -20 ~ 20mA.
  • Page 110 3. AIAO Units The modules are numbered from 0 to 7 based on their location with respect to When connected to the controller.. 0 is the closest module to the controller and 7 is the furthest. A ELC controllers Max.of 8 special modules are allowed to be connected to a controller. Mode 0: (-10V ~ +10V), Mode 1: (-6V ~ +10V) +80 00 Mode 0...
  • Page 111 E L C O p e r a t i o n M a n u a l 3.1.1.4 Product Profile and Outline 3 .00 25.20 60.00 POWER ERROR 90.00 3.00 Units: mm Status indicator (Power, ERROR and 2. Model Name A/D) 3.
  • Page 112 3. AIAO Units Wiring 1. Use 22-16 AWG (1.5mm) shielded cable for analog I/O wiring. The specification of the terminal is shown in the figure on the left hand side. The ELC terminal screws should be tightened to 1.95 kg-cm (1.7 in-lbs) and please use 60/75°C copper conductor only. 2.
  • Page 113 E L C O p e r a t i o n M a n u a l 3.1.1.6 Terminal Layout 3.1.1.7 CR (Control Register) ELC-AN04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. System used, data length is 8bits (b7~b0).
  • Page 114 3. AIAO Units ELC-AN04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Present value of CH3 #14 H’400E X input signal Present values of CH3~CH4 input signals Present value of CH4 #15 H’400F X input signal To adjust OFFSET #18 H’4012 O R/W...
  • Page 115 E L C O p e r a t i o n M a n u a l ELC-AN04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Reserved Factory setting H0000 Reset to factory Example for CH1: default settings and 1.
  • Page 116 3. AIAO Units C R # 6 , 7 , 8, 9 : Input average values at CH1 ~ CH4 Averaged Analog input signals for CH1 ~ CH4. These averaged signals are based on the settings in CR#2 ~ CR#5. For example, if the values in CR#2 ~ CR#5 are 10 samples, the content in CR#6 ~ CR#9 will be the average of the most recent 10 signals at CH1 ~ CH4.
  • Page 117 E L C O p e r a t i o n M a n u a l Fault description Content b15~b8 b7 b6 b5 b4 b3 b2 b1 b0 Command error K128(H80) Note: Each fault code will have a corresponding bit (b0~b7). Two or more faults may happen at the same time.
  • Page 118 3. AIAO Units 3.1.1.8 A/D Conversion Curve Voltage input mode: +8,000 Mode 0 Digital +4,000 output Mode 1 -10V GAIN -4,000 Voltage input -8,000 Mode 0 of CR#1: GAIN=5V (4,000 ), OFFSET=0V (0 Mode 1 of CR#1: GAIN=6V (4,800 ), OFFSET=2V (1,600 Voltage input value when digital output is 4000.
  • Page 119 E L C O p e r a t i o n M a n u a l The chart above is for adjusting A/D conversion characteristic curves for the voltage input mode and current input mode. Users can adjust the conversion characteristic curve by changing OFFSET values (CR#18~CR#21) and GAIN values (CR#24~CR#27) depending on the application.
  • Page 120 3. AIAO Units Program example Ladder diagram: Explanation: Set CH1 ~ CH4 as mode 1 TO P H249 (voltage input mode) Set the OFFSET value of TO P CH1 ~ CH4 Set the GAIN value of CH1 ~ TO P K2000 Disable modifying the Gain H249...
  • Page 121 E L C O p e r a t i o n M a n u a l K4,000 (GAIN value of CH1 ~ CH4) into CR#24 ~ 27. When X1 goes from On to Off, set M0 = On to turn M0 on. When M0 turn on, write K585 (H’249, i.e.

  • Page 122: Elc-An02Nann / Elc-An04Nann Analog Output Modules

    3. AIAO Units Program description When the ELC goes from STOP to RUN, set CH1 to current input mode (mode 3), and set the number of samples for the average value of the input signals for CH1 to Save the average value of the input signals in D40 and the present value of the input signals in D50.
  • Page 123 E L C O p e r a t i o n M a n u a l 3.1.2.3 Specification Functions Specification Digital/Analog module Voltage output Current output Power supply voltage 24 V DC (20.4 ~ 28.8V DC) (-15% ~ +20%) Analog output channel 2 channels or 4 channels/module Range of analog output...
  • Page 124 3. AIAO Units Mode 2: (4mA ~ +20 mA), Mode 3: (0mA ~ +20mA) 20mA Mode 2 Current 12mA GAIN Mode 3 out put 10mA D/A conversion curve (Default: mode0) +2, 000 +4, 000 OFFSET Digita input Electrical Specifications ELC-AN02NANN ELC-AN04NANN 24 VDC (20.4VDC~28.8VDC) 24 VDC (20.4VDC~28.8VDC)
  • Page 125 E L C O p e r a t i o n M a n u a l 3.1.2.4 Product Profile and Outline ELC-AN02NANN 3.00 25.20 60.00 POWER ERROR 90.00 3.00 Units: mm Status indicator (Power, ERROR and 2. Model Name D/A) 3.
  • Page 126 3. AIAO Units 5. DIN rail clip 6. Mounting hole of the extension unit 7. Nameplate 8. Extension hook 9. DIN rail mounting slot (35mm) 10. Extension port 2 pin removable terminal (standard 11. RS-485 Communication port accessory) Power input cable (standard 13.
  • Page 127 E L C O p e r a t i o n M a n u a l External Wiring Voltage output 0V~+10V AC drive, recorder, shielding cable *1 scale valve... Current output AC drive, recorder, shielding cable *1 scale valve... terminal of +15V power module...
  • Page 128 3. AIAO Units 3.1.2.7 CR (Control Registers) ELC-AN02NANN ELC-AN02NANN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. System used, data length is 8 bits (b7~b0). #0 H’4032 O Module type ELC-AN02NANN module code=H’49 Reserved Output mode setting: factory setting is H0000.
  • Page 129 E L C O p e r a t i o n M a n u a l ELC-AN04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Reserved Factory setting H0000 Example for CH1: Reset to factory 1.
  • Page 130 3. AIAO Units CR#28, 29: Adjusted GAIN value of CH1 ~ CH2 1. The adjusted GAIN value for CH1 ~ CH2 on the ELC-AN02NANN, representing the analog output voltage or current when the digital output value is 2,000. Default = K2,000. Unit: LSB.
  • Page 131 E L C O p e r a t i o n M a n u a l b3 = 1: 38,400 bps b4 = 1: 57,600 bps b5 = 1: 115,200 bps b6 ~ b13: Reserved b14: High/low byte exchange of CRC checksum (only valid in RTU mode) b15: Switch between ASCII/RTU mode.
  • Page 132 3. AIAO Units ELC-AN04NANN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. To adj. OFFSET value #18 H’4044 O R/W of CH1 To adj. OFFSET value #19 H’4045 O R/W It is used to set the OFFSET value for CH1~CH4. The of CH2 range is K-2,000~K2,000.
  • Page 133 E L C O p e r a t i o n M a n u a l ELC-AN04NANN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. #35~#48 System use O means latched. X means not latched. (available when using RS-485 communication, not available when connected to MPU) R means can read data by using FROM command or RS-485.
  • Page 134 3. AIAO Units Unit: LSB. 2. The adjustable range of voltage: -4V ~ +20V (0 ~ +4,000 3. The adjustable range of current: -8mA ~ +40mA (0 ~ +4,000 4. Note that: GAIN value – OFFSET value = +400 ~ +6,000 (voltage or current).
  • Page 135 E L C O p e r a t i o n M a n u a l format: 7-bit, Even parity, 1 stop bit (7, E, 1); RTU data format: 8-bit, Even parity, 1 stop bit (8, E, 1). This setting is only valid for RS-485 communication and will be invalid when connected to an ELC controller.
  • Page 136 3. AIAO Units Current output mode: 20mA Mode 2 Current 12mA GAIN Mode 3 out put 10mA +2, 000 +4, 000 OFF SET Digita input Mode 2 of CR#1: GAIN = 12mA (2,400LSB ), OFFSET=4mA (800LSB). Mode 3 of CR#1: GAIN = 10mA (2,000LSB), OFFSET=0mA (0LSB).
  • Page 137 E L C O p e r a t i o n M a n u a l 2. Devices X0 = On: Set the output mode for channels CH1 ~ CH4 to mode 1. X1 = On: Set the OFFSET value for CH1 ~ CH4 to 0V (K0) and GAIN value to 2.5V (K1,000).
  • Page 138 3. AIAO Units GAIN to 13mA (K2,600). X0 = On: Set the output mode for channels CH1 ~ CH4 to mode 3. X1 = On: Set the OFFSET value for CH1 ~ CH4 to 6mA (K1,200) and the GAIN value to 13mA (K2,600).
  • Page 139 E L C O p e r a t i o n M a n u a l Current output 0mA~20mA AC motor driv e, Shielded c abl e rec or der, sc al e valv e... 4. Program Description When the ELC goes from STOP to RUN, set CH1 to current output mode (mode 3).

  • Page 140: Elc-An06Aann

    3. AIAO Units 3.1.3 ELC-AN06AANN 3.1.3.1 The A/D, D/A Conversion In industrial automation, many devices transmit data via analog signals. The most common analog signals are -10 ~ 10V and -20 ~ 20mA. The analog input modules convert these analog signals to digital values for the ELC controller.
  • Page 141 E L C O p e r a t i o n M a n u a l Analog/Digital (A/D) Voltage input Current input Self-diagnosis Upper and lower bound detection/channel Mode 0: (-10V ~ +10V), Mode 1: (-6V ~ +10V) +2, 000 Mode 0 Digital output...
  • Page 142 3. AIAO Units Digital/Analog (D/A) Voltage output Current output The voltage output is protected from short circuit. Also be aware that a short Protection circuit condition existing for too long of a time may cause damage on internal circuits. The current output can be open circuit. ASCII/RTU mode.
  • Page 143 E L C O p e r a t i o n M a n u a l UL508 UL1604, Class1,Div2 Operating temperature code: T5 Agency Approvals European community EMC Directive 89/336/EEC and Low Voltage Directive 73/23/EEC 3.1.3.4 Product Profile and Outline 3 .00 25.20 60.00...
  • Page 144 3. AIAO Units Voltage output 0V~+10V AC motor drive, Shielded cable*1 recorder, scale valve... Current output 0mA~20mA AC motor drive, Shielded cable*4 recorder, scale valve... Terminal of power module +15V DC/DC DC24V converter -15V Class 3 grounding (100 or less) Note 1: Isolate analog I/O wires from power wiring.
  • Page 145 E L C O p e r a t i o n M a n u a l 3.1.3.7 CR (Control Register) ELC- AN06AANN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Data length is 8 bits (b7~b0). ELC-AN06AANN module #0 H’40C8 O Module type code= H’CC...
  • Page 146 3. AIAO Units ELC- AN06AANN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. To adj. Offset value of Offset setting for CH3~CH4. Factory setting is K0 and unit #20 H’40DC O R/W is LSB. Voltage input: range is K-1,000 ~K1,000 To adj.
  • Page 147 E L C O p e r a t i o n M a n u a l ELC- AN06AANN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Example: Setting of CH1 1. When b0=0, user can modify OFFSET and GAIN values for CH1 (CR#18, CR#24).
  • Page 148 3. AIAO Units 3. Configuration for the input channels (CH1 ~ CH4): CH1 example: Mode 0 (b2 ~ b0 = 000): Voltage output (-10V ~ +10V). Mode 1 (b2 ~ b0 = 001): Voltage output (-6V ~ +10V). Mode 2 (b2 ~ b0 = 010): Current output (-12mA ~ +20mA). Mode 3 (b2 ~ b0 = 011): Current output (-20mA ~ +20mA).
  • Page 149 E L C O p e r a t i o n M a n u a l CR#22, 23: Adjusted OFFSET value of CH5 ~ CH6 1. The OFFSET settings for signals at CH5 ~ CH6. Default = K0. Unit: LSB. Range: K-2,000 ~ K2,000.
  • Page 150 3. AIAO Units CR#30: Fault Register CR#30 contains the present fault code. Refer to the following chart. Fault description Content b15~b8 b7 b6 b5 b4 b3 b2 b1 b0 Power source abnormal K1(H1) (Low voltage alarm) User setting D/A output K2(H2) exceeds range Setting mode error...
  • Page 151 E L C O p e r a t i o n M a n u a l b0 = 1, Modifying the values for CR#18 (OFFSET) and CR#24 (GAIN) of CH1 is not allowed. 2. b1 determines whether the OFFSET/GAIN values are latched. b1 = 0: OFFSET/GAIN registers are latched;...
  • Page 152 3. AIAO Units Current input mode: Mode 3 +1,000 Mode 2 Digital output -20mA -12mA 20mA GAIN OFFSET Current input -1,000 Mode 2 for CR#1: GAIN = 20mA(1,000LSB), OFFSET=4mA (200LSB). Mode 3 for CR#1: GAIN = 20mA(1,000LSB), OFFSET=0mA (0LSB). Current input value when digital output is +1,000. Setting range GAIN: is -16 mA ~+52 mA (-800LSB ~ +2,600LSB) Current input value when digital output value is 0.
  • Page 153 E L C O p e r a t i o n M a n u a l GAIN－OFFSET: Setting range is +1V~+15V(+400LSB ~ +6,000 LSB) Current output mode: 20mA Mode 2 Current 12mA GAIN Mode 3 out put 10mA +2, 000 +4, 000 OFF SET...
  • Page 154 3. AIAO Units Program Description • When X0 = On, set CR#1 to K1 (H’1, i.e. 0000 0000 0000 0001 in binary) and the signal input mode at CH1 ~ CH4 to mode 1 (voltage input mode). • When X1 = On, write K0 (OFFSET value of CH1) into CR#18 and K500 (GAIN value of CH1) into CR#24.
  • Page 155 E L C O p e r a t i o n M a n u a l to 20mA (K1,000). • M0=On: Disable modifying the A/D conversion curve. Program Description • When X0 = On, set CR#1 to K1755 (H’6DB, i.e. 0000 0110 1101 1011 in binary) and the signal input mode for CH1 ~ CH4 to mode 3 (current input mode).
  • Page 156 3. AIAO Units 2.5V (K1,000). • M0=On: Disable modifying the D/A conversion curve. Program Description • When X0 = On, write K20,480 (H’5000, i.e. 0101 0000 0000 0000 in binary) to CR#1 to configure CH5 ~ CH6 to mode 1 (voltage output mode). •...
  • Page 157 E L C O p e r a t i o n M a n u a l Addresses Used: • X0=On: Set the output mode for CH5 ~ CH6 to mode 3. • X1=On: Set the OFFSET values for CH5 ~ CH6 to 6mA (K1,200) and the GAIN values to 13mA (K2,600).

  • Page 158: Elc-Pt04Annn

    3. AIAO Units 3.1.4 ELC-PT04ANNN 3.1.4.1 The Basic Concepts of Platinum Temperature Sensors (PT100) Platinum temperature sensor is highly accurate and stable and the quality of linearity between -200°C and 600°C is fairy good. Generally speaking, the temperature coefficient of PT100 temperature sensors is significant at low temperatures -200°C ~ -100°C, and the quality of linearity is good at middle temperature 100°C ~ 300°C.
  • Page 159 E L C O p e r a t i o n M a n u a l Configure using CR#2 ~ CR#5. Average function Range for ELC-TC04ANNN: K1 ~ K100. Self-diagnosis Upper and lower limit detection/channel ASCII/RTU mode. Communication speed: 4,800/9,600/19,200/38,400/57,600/115,200 bps. Communication mode ASCII data format: 7-bit, Even parity, 1 stop bit (7, E, 1), (RS-485)
  • Page 160 3. AIAO Units 3.1.4.4 Product Profile and Outline 3 .00 25.20 60.00 POWER ERROR 90.00 3.00 Unit: mm Status indicator (Power, ERROR and 2. Model Name A/D) 3. Extension unit clip 4. I/O terminals 5. DIN rail clip 6. Mounting hole of the extension unit 7.
  • Page 161 E L C O p e r a t i o n M a n u a l Wiring Use 22-16 AWG (1.5mm) single-core wire or the multi-core wire for the I/O wiring. The specification of the terminal is shown in the figure on the right hand side. The ELC terminal screws should be tightened to 1.95 kg-cm (1.7 in-lbs).
  • Page 162 3. AIAO Units 3.1.4.6 Terminal Layout 3.1.4.7 CR (Control Register) ELC- PT04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Data length is 8bits (b7~b0). ELC-PT04ANNN module #0 H’4064 ○ Module type code = H’8A #2 H’4066 ○...
  • Page 163 E L C O p e r a t i o n M a n u a l ELC- PT04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Present temp. of #24 H’407C X CH1(°F) Present temp.
  • Page 164 3. AIAO Units ELC- PT04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. O means latched. X means not latched. (available when using RS-485 communication, not available when connected to MPU) R means can read data by using FROM command or RS-485. W means can write data by using TO command or RS-485.
  • Page 165 E L C O p e r a t i o n M a n u a l CR#30: Data register for storing all errors CR#30: error status value. See the table below: Fault description Content b15~b8 b7 b6 b5 b4 b3 b2 b1 b0 Power source abnormal K1(H1) Analog input value error...
  • Page 166 3. AIAO Units b12 corresponds to CH1. When b12 = 1 or the scale exceeds the range, ERR LED will flash. b13 corresponds to CH2. When b13 = 1 or the scale exceeds the range, ERR LED will flash. b14 corresponds to CH3. When b14 = 1 or the scale exceeds the range, ERR LED will flash. b15 corresponds to CH4.

  • Page 167: Elc-Tc04Annn

    E L C O p e r a t i o n M a n u a l 3.1.5 ELC-TC04ANNN 3.1.5.1 The Thermocouple Temperature Sensor A thermocouple is composed of conductors of two different materials. When a temperature difference occurs at the two ends of the thermocouple, the thermocouple will generate a voltage signal in proportional to the temperature difference.
  • Page 168 3. AIAO Units instructions in the ELC program. The ELC-TC04ANNN supplies both Centigrade and Fahrenheit temperatures The input resolution for Centigrade is 0.1 degrees and for Fahrenheit is 0.1 degrees. 3.1.5.3 Specifications Functions Specification Temperature Celsius (°C) Fahrenheit (°F) Measurement Module Power supply voltage 24V DC (20.4V DC ~ 28.8V DC) (-15% ~ +20%) Analog input channel...
  • Page 169 E L C O p e r a t i o n M a n u a l Temperature mode: °C J-type thermocouple K-type thermocouple Digital Output Digital Output +7000(12920) +10000(18320) Temperature Input Temperature Input -100 +700 -100 C +1000 (-148 F) (-1832 F) (-148...
  • Page 170 3. AIAO Units 3.1.5.4 Product Profile and Outline 3 .00 25.20 60.00 POWER ERROR 90.00 3.00 Units: mm 1. Status indicator (Power, ERROR and A/D) 2. Model Name 3. Extension unit clip 4. I/O terminals 5. DIN rail clip 6. Mounting hole of the extension unit 7.
  • Page 171 E L C O p e r a t i o n M a n u a l \Wiring Use 22-16 AWG (1.5mm) single-core wire or the multi-core wire for the I/O wiring. The specification of the terminal is shown in the figure below on the right hand side. The ELC terminal screws should be tightened to 1.95 kg-cm (1.7 in-lbs).
  • Page 172 3. AIAO Units 3.1.5.6 Terminal Layout S LD SL D S LD S LD 3.1.5.7 CR (Control Registers) ELC-TC04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. System used, data length is 8bits (b7~b0). #0 H’4096 O Module type ELC-TC04ANNN module code = H’8B...
  • Page 173 E L C O p e r a t i o n M a n u a l ELC-TC04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. CH1 average degrees #10 H’40A0 X (°F) CH2 average degrees #11 H’40A1 X (°F)
  • Page 174 3. AIAO Units ELC-TC04ANNN EXPLANATION Param. Latched Register Name Comm. 15 14 13 12 11 10 9 Add. Def. of ERR LED Example: Setting for CH1 1. b0 Reserved 2. b1 Reserved 3. b2: Set to 1 and ELC will be reset to factory settings. Definition of ERR LED: b12~b15=1111(factory settings) Reset to factory #33 H’4085 O R/W...
  • Page 175 E L C O p e r a t i o n M a n u a l 3. When CH1 is configured for J-type (b2 ~ b0 = 000), CH2 as K-type (b5 ~ b3 = 001), CH3 as R-type (b8 ~ b6 = 010) and CH4 as S-type (b11 ~ b9 = 011), the value of CR#1 is H’0688.
  • Page 176 3. AIAO Units Fault description Content b15~b8 b7 b6 b5 b4 b3 b2 b1 b0 Hardware malfunction K16(H10) Digital range error K32(H20) Average times setting error K64(H40) Command error K128(H80) Note: Each fault code will have a corresponding bit (b0~b7). Two or more faults may happen at the same time.
  • Page 177 E L C O p e r a t i o n M a n u a l CR#34 ：Firmware version Displaying the current firmware version in hex, e.g. version V1.00 is indicated as H’0100. 3.1.5.8 Application Example Thermocouple Temperature Measurement System Description •...

  • Page 178: Elcm Series

    3. AIAO Units ELCM Series 3.2.1 ELCM-AN04ANNN 3.2.1.1 The A/D Conversion In industrial automation, many devices transmit data via analog signals. The most common analog signals are -10 ~ 10V and -20 ~ 20mA. The analog input modules convert these analog signals to digital values for the ELC controller..
  • Page 179 E L C O p e r a t i o n M a n u a l Supported. Available for setting up sampling range in CR#8 ~ CR#11. Range: K1 Average function ~ K100. Self-diagnosis Upper and lower bound detection in all channels Series connection to The modules are numbered from 0 to 7 distancebased on their position with ELCM MPU...
  • Page 180 3. AIAO Units 1. Operation: 0°C ~ 55°C (temperature), 50 ~ 95% (humidity), pollution degree 2 Operation/storage temperature 2. Storage: -25°C ~ 70°C (temperature), 5 ~ 95% (humidity) Vibration/shock International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC immunity 68-2-27 (TEST Ea) Max.
  • Page 181 E L C O p e r a t i o n M a n u a l secure the ELC to DIN rail, pull down the clip, place it onto the rail and push it up to lock it in place. To remove the ELC, pull the retaining clip down with a flat screwdriver and remove the ELC from DIN rail.
  • Page 182 3. AIAO Units External Wiring Active-type Voltage input -10V~+10V VI1- Shielded cable*1 Current input -20mA~+ 20mA VI4- Shielded cable*1 Terminal of power module +15V DC/DC System Converter -15V grounding Grounding (100 or less) Passive-type Voltage input -10V~+10V VI1- Shielded cable*1 Current input -20mA~+20mA VI4-...
  • Page 183 E L C O p e r a t i o n M a n u a l 3.2.1.6 Terminal Layout 3.2.1.7 CR (Control Register) Attrib. Register name Explanation Module type ELCM-AN04ANNN module code = H’0080 Firmware version Display the current firmware version in hex. Input mode: Default = H’0000.
  • Page 184 3. AIAO Units Attrib. Register name Explanation Function: Prohibited changing Prohibit modifying the Gain and Offset values for O R/W values CH1~CH4. Default= H’0000. Function: Save all configuration X R/W Save all the configuration values, Default =H’0000 values Function: Return to default X R/W Set all values to default settings, Default = H’0000 settings...
  • Page 185 E L C O p e r a t i o n M a n u a l Mode 2 (H’0002): Voltage input (0V ~ +10V). Mode 3 (H’0003): Voltage input (0V ~ +5V). Mode 4 (H’0004): Current input (-20mA ~ +20mA). Mode 5 (H’0005): Current input (0mA ~ +20mA).
  • Page 186 3. AIAO Units Parameters prohibited or allowed by b0~b3 above CR#2 ~ CR#5 Input mode setting for CH1 ~ CH4 CR#8 ~ CR#11 Number of samples for CH1 ~ CH4 CR#28 ~ CR#31 Adjusted Offset values for CH1 ~ CH4 CR#34 ~ CR#37 Adjusted Gain values for CH1 ~ CH4 CR#42...
  • Page 187 E L C O p e r a t i o n M a n u a l Relative Parameters CR#102~CR#105 Set value of CH1~CH4 upper bound CR#108~CR#111 Set value of CH1~CH4 lower bound CR#43: Error status. Default=H’0000 CR#43: error status value. See the table below: Description CH4 Conversion bit0 K1 (H’1)
  • Page 188 3. AIAO Units Description bit9=1 CH2 exceeds upper limit bit10=1 CH3 exceeds upper limit bit11=1 CH4 exceeds upper limit bit12 ~ bit15 Reserved CR# 102 , 10 3 , 10 4 , 105 : Set value of CH1 ~ CH4 upper limit Set the upper limit value of CH1 ~ CH4.
  • Page 189 E L C O p e r a t i o n M a n u a l Ladder diagram: Explanation: M1000 D9900 Save CH1 average input value of Module#0 to D0 D9911 Save CH2 average input value of Module#1 to D2 D9922 Save CH3 average input value of Module#2 to D4...
  • Page 190 3. AIAO Units For current input Mode4/Mode5: 0.625μA = 40mA/64,000 = 20mA/32,000 Equation: ⎛ ⎞ ⎜ ⎜ ⎟ ⎟ × × − 16000 32000 Offset ⎝ ⎠ − Gain Offset Y=Digital output, X= Current input For current input Mode6: 0.5μA = 16mA/32,000 Use the Equation for current input Mode4/Mode5, substitute Gain for 19200 (12mA) and Offset for 6400 (4mA) Equation:...
  • Page 191 E L C O p e r a t i o n M a n u a l Mode 1 (H’0001): (-5V ~ +5V) +32384 +32000 Digital output +16000 2.5V Offset Gain -16000 Voltage input -32000 -32384 Mode 1 of CR#2~ CR#5 -5V ~ +5V, Gain = 2.5V (16,000), Offset = 0V (0).
  • Page 192 3. AIAO Units Mode 3 (H’0003): (0V~+5V) +32384 +32000 Digital output +16000 2.5V -384 Offset Gain Voltage input Mode 3 of CR#2~ CR#5 0V ~ +5V, Gain = 2.5V (16,000), Offset = 0V (0). The corresponding voltage input value when the digital Gain (CR#28 ~ CR#31) output value = 16,000.
  • Page 193 E L C O p e r a t i o n M a n u a l Mode 5 (H’0005): (0 ~ +20mA) +32384 +32000 Digital output +16000 10mA -384 20mA Offset Gain Current input Mode 5 of CR#2~ CR#5 0mA ~ +20mA, Gain = 10mA (16,000), Offset = 0mA (0).
  • Page 194 3. AIAO Units Adjusting A/D Conversion Curve in Voltage Input Mode 0 & Mode2 Description CH1 example, when CR#2 is set to voltage input mode (mode 0), the Offset value will be set to 0V (0) and the Gain value to 5V (5V/0.3215mV=16,000), i.e. input voltage -10V ~ +10V will correspond to values -32,000 ~ +32,000.
  • Page 195 E L C O p e r a t i o n M a n u a l Program example Ladder diagram: Explanation: Set CH1 to mode 0 (voltage input mode) Set the Offset value for K6400 Set the Gain value for K19200 Prohibit changing CH1 configuration parameters...
  • Page 196 3. AIAO Units (19,200). M0 = On: Disable changing configuration parameters for CH2. Program description When X0 = On, write K1 (H’0001) to CR#3, which sets CH2 to mode 1 (voltage input mode). When X1 = On, write K6,400 (Offset value for CH2) into CR#29 and K19,200 (Gain value of CH2) into CR#35.
  • Page 197 E L C O p e r a t i o n M a n u a l (14mA/0.625μA=22,400). ⎛ ⎞ × ⎜ ⎜ × − ⎟ ⎟ 16000 32000 Offset ⎝ ⎠ − Gain Offset Example: If X=14mA, Y=? ⎛...
  • Page 198 3. AIAO Units 3.2.1.10 Application Measuring Current Description Assume the ELC is to convert a current (-20mA ~ 20mA) analog signal into digital signals then display the current value in D0. Configure the analog input channels to mode 4, i.e. the current input mode (-20mA ~ +20mA).

  • Page 199: Elcm-An02Nann / Elcm-An04Nann

    E L C O p e r a t i o n M a n u a l Program example Ladder diagram: Explanation: M1002 Set CH1 to mode 4 (current input mode) Set the sampling range of CH1 to 10 M1000 Store the average value of D9900...
  • Page 200 3. AIAO Units ELCM-AN02NANN Voltage output Current output ELCM-AN04NANN Range of digital -32,000 ~ +32,000 0 ~ +32,000 0 ~ +32,000 conversion Max./Min. input range -32,768 ~ +32,767 0 ~ +32,767 -6,400 ~ +32,767 of digital data 14 bits 14 bits 14 bits Resolution 20V/64000...
  • Page 201 E L C O p e r a t i o n M a n u a l ELCM-AN02NANN Voltage output Current output ELCM-AN04NANN Max. rated power 24V DC (20.4 ~ 28.8V DC) (-15% ~ +20%), ELCM-AN04NANN :1.5W consumption ELCM-AN04NANN :3W, supplied by external power source. Weight ELCM-AN02NANN:190g, ELCM-AN04NANN:202g 3.2.2.4...
  • Page 202 3. AIAO Units chance of wires coming loose. The retaining clip is at the bottom of the ELC. To secure the ELC to DIN rail, pull down the clip, place it onto the rail and push it up to lock it in place. To remove the ELC, pull the retaining clip down with a flat screwdriver and remove the ELC from DIN rail.
  • Page 203 E L C O p e r a t i o n M a n u a l External Wiring Voltage output -10V~+10V AC drive, recorder, Isolation wire*1 scale value... Current output 0mA~20mA AC drive, recorder, Isolation wire*1 scale value... Terminal of +15V power module...
  • Page 204 3. AIAO Units Attrib. Register name Explanation Mode 2 (H’0002): Current output (+4~+20mA) O R/W CH4 output mode setting Mode -1 (H’FFFF): All channels are unavailable X R/W CH1 output signal value Voltage output range: K-32,000~K32,000. Current X R/W CH2 output signal value output range: K0~K32,000.
  • Page 205 E L C O p e r a t i o n M a n u a l Description of CR values CR#0: Module Type 1. ELCM-AN02NANN module code = H’0041 2. ELCM-AN04NANN module code = H’0081 3. Read the module code in the program to verify the correct extension module CR#1: Firmware version Display the current firmware version in hex, e.g.
  • Page 206 3. AIAO Units Configuration parameters affected by CR#40 CR#2 ~ CR#5 Output mode setting of CH1 ~ CH4 CR#28 ~ CR#31 Adjusted Offset value of CH1 ~ CH4 CR#34 ~ CR#37 Adjusted Gain value of CH1 ~ CH4 CR#42 Return to default setting CR#100 Function: Enable/Disable limit detection CR#102~CR#105...
  • Page 207 E L C O p e r a t i o n M a n u a l Affected Parameters CR#34 ~ CR#37 Adjusted Gain value of CH1 ~ CH4 CR#100 Function: Enable/Disable limit detection CR#102~CR#105 Set value of CH1~CH4 upper bound CR#108~CR#111 Set value of CH1~CH4 lower bound CR#114~CR#117...
  • Page 208 3. AIAO Units Description bit1=1 CH2 exceeds lower bound bit2=1 CH3 exceeds lower bound bit3=1 CH4 exceeds lower bound bit4 ~ bit7 Reserved bit8=1 CH1 exceeds upper bound bit9=1 CH2 exceeds upper bound bit10=1 CH3 exceeds upper bound bit11=1 CH4 exceeds upper bound bit12 ~ bit15 Reserved CR# 102 , 10 3 , 10 4 , 105 : Configuration value for CH1 ~ CH4 upper limit...
  • Page 209 E L C O p e r a t i o n M a n u a l 3.2.2.8 Explanation on special registers D9900~D9999 When an ELCM controller is connected to I/O modules, registers D9900~D9999 will be reserved for storing values from those I/O modules. Use the MOV instruction in the controller program to read/write values in D9900~D9999.
  • Page 210 3. AIAO Units 3.2.2.9 D/A Conversion Curve Adjust the conversion curves according to the application requirements by modifying the Offset values (CR#28 ~ CR#31) and Gain values (CR#34 ~ CR#37) for CH1 ~ CH4. Gain: The corresponding voltage (current) output value when the digital input value = 16,000. Offset: The corresponding voltage (current) output value when the digital input value = 0.
  • Page 211 E L C O p e r a t i o n M a n u a l The corresponding voltage output value when the Offset (CR#34 ~ CR#37) digital input value = 0. Range of digital conversion -32,000 ~ +32,000 Max./Min.
  • Page 212 3. AIAO Units Adjusting D/A Conversion Curve in Voltage Output Mode Description CH1 example, when CR#2 is configured for voltage output mode (mode 0), the Offset value will be set to 0V (0) and the Gain value to 5V (5V/0.3215mV=16,000), i.e. the output voltage -10V ~ 10V will correspond to decimal values -32,000 ~ +32,000.
  • Page 213 E L C O p e r a t i o n M a n u a l Program example Ladder diagram: Explanation: Set CH1 to mode 0 (voltage output mode) Set the Offset value of K6400 Set the Gain value of CH1 K19200 Disable modifying CH1 configuration...
  • Page 214 3. AIAO Units M0 = On: Disable modifying CH1 configuration values. Program Description When X0 = On, write K1 (H’0001) to CR#2 to configure CH1 for mode 1 (current output mode). When X1 = On, write K9,600 (Offset value for CH1) into CR#28 and K20,800 (Gain value for CH1) into CR#34.
  • Page 215 E L C O p e r a t i o n M a n u a l Curr ent output 0mA~20mA AC motor drive, Shielded cable recorder, scale valve... Program explanation When the ELC goes from STOP to RUN, configure CH1 for current output mode 1(0mA ~20mA) In current output mode 1, the analog range 0 ~ 20mA corresponds to K0 ~ K32,000 decimal.

  • Page 216: Elcm-An06Aann

    3. AIAO Units 3.2.3 ELCM-AN06AANN 3.2.3.1 Analog Input/Output Module In industrial automation, many control signals are analog signals. The most frequently used analog signals are voltage -10V ~ 10V and current 0 ~ 20mA. Data in ELC controllers can be converted into analog signals for controlling analog devices via analog input/output modules like the ELCM-AN06AANN.
  • Page 217 E L C O p e r a t i o n M a n u a l Digital data format 16 significant bits out of 16 bits are available; in 2’s complement Supported. Available for setting up sampling range in CR#8 ~ CR#11. Range: Average Function K1 ~ K100.
  • Page 218 3. AIAO Units Mode 6 (H’0006): (+4mA ~ +20mA) Mode (H’FFFF): Channel unavailable. Average value +32384 present value of input channels will be +32000 displayed as 32767(H’7FFF) Digital output +16000 A/D conversion curve (Default: mode 0) 12mA -384 20mA Gain Offset Current input Digital/Analog (D/A)
  • Page 219 E L C O p e r a t i o n M a n u a l Digital/Analog (D/A) Voltage output Current output Mode 2 (H’0002): (+4mA ~ +20 mA) Mode -1 (H’FFFF): Channel unavailable. The channel is 20m A disabled.
  • Page 220 3. AIAO Units Install the ELC in an enclosure with sufficient space around it to allow heat dissipation, as shown in the figure below Wiring Use 22-16 AWG (1.5mm) single-core wire or the multi-core wire for the I/O wiring. The specification of the terminal is shown in the figure below on the right hand side.
  • Page 221 E L C O p e r a t i o n M a n u a l Input: Passive-type Voltage input -10V~+10V VI1- Shielded cable*1 Current input -20mA~+20mA VI4- Shielded cable*1 Terminal of power module +15V DC/DC Converter -15V Grounding (100 or less) Output Voltage output...
  • Page 222 3. AIAO Units 3.2.3.6 Terminal Layout VI 1 VI 2 VI 3 VI 4 24 V 0V F E VO1 IO2 AG 3.2.3.7 CR (Control Register) Attrib. Register name Explanation Module Type ELCM-AN06AANN model code = H’00C4 Firmware version Display the current firmware version in hex. Input mode: Default = H’0000.
  • Page 223 E L C O p e r a t i o n M a n u a l Attrib. Register name Explanation O R/W Adjusted Offset value of CH1 O R/W Adjusted Offset value of CH2 Set the adjusted Offset value of CH1 ~ CH6 Default = K0.
  • Page 224 3. AIAO Units Attrib. Register name Explanation O: When CR#41 is set to H’5678, the set value of CR will be saved. X: set value will not be saved. R: able to read data by using FROM instruction. W: able to write data by using TO instruction. Description of the CR values CR#0: Module Type 1.
  • Page 225 E L C O p e r a t i o n M a n u a l C R # 8 , 9 , 10 , 11: CH1 ~ CH4 number of samples 1. The number of samples of the input signals for CH1 ~ CH4, used for the average input values.
  • Page 226 3. AIAO Units CR#38, 39: Adjusted Gain values for CH5 ~ CH6 1. Set the adjusted Gain values for CH5 ~ CH6, which represent the voltage (current) output values corresponds to digital value 16,000. 2. Default setting = K16,000. CR#40: Function: Prohibited configuration changes, Default = H’0000 Description bit0 b0=0, CH1 changing allowed;...
  • Page 227 E L C O p e r a t i o n M a n u a l CR#42: Function: Return to default settings. Default = H0000 Description bit0 b0=0, no action on CH1; b0=1, set CH1 to default setting bit1 b1=0, no action on CH2;...
  • Page 228 3. AIAO Units Description bit7 K128 (H’80) CH5 Conversion error bit8 K256 (H’100) CH6 Conversion error bit9 K512(H’0200) Mode setting error bit10 K1024(H’0400) Sampling range error bit11 K2048(H’0800) Upper / lower bound setting error bit12 K4096(H’1000) Set value changing prohibited bit13 ~ bit15 Reserved Note: Each error status is determined by the corresponding bit (b0 ~ b15) and there...
  • Page 229 E L C O p e r a t i o n M a n u a l Description bit11=1 CH4 exceeds upper limit bit12=1 CH5 exceeds upper limit bit13=1 CH6 exceeds upper limit bit14 ~ bit15 Reserved CR# 102 , 10 3 , 10 4 , 105 , 106 , 107: Configuration value for CH1 ~ CH6 upper limit Set the upper limit value for CH1 ~ CH6.
  • Page 230 3. AIAO Units 3.2.3.8 Explanation on special registers D9900~D9999 When the ELCM controller is connected to special I/O modules, registers D9900~D9999 are reserved for storing values from these modules. Use the MOV instruction to rea/write to D9900~D9999. When the ELCM controller is connected to an ELCM-AN06AANN, the configuration of special registers follows: Module0 Module1 Module2 Module3 Module4 Module5 Module6 Module7 Description...
  • Page 231 E L C O p e r a t i o n M a n u a l 3.2.3.9 A/D, D/A Conversion Curve Adjusting A/D Conversion Curve of CH1 ~ CH4 You can adjust the conversion curves according to the application requirements by changing the Offset value (CR#28 ~ CR#31) and Gain value (CR#34 ~ CR#37).
  • Page 232 3. AIAO Units Voltage input mode Mode 0 (H’0000): (-10V ~ +10V) +32384 +32000 Digital output +16000 -10V Gain Offset -16000 Voltage input -32000 -32384 Mode 0 of CR#2~ CR#5 -10V ~ +10V, Gain = 5V (16,000), Offset = 0V (0). The voltage input value corresponds to digital value Gain (CR#34 ~ CR#37) 16,000.
  • Page 233 E L C O p e r a t i o n M a n u a l Mode 2 (H’0002): (0V~+10V) +32384 +32000 Digital output +16000 -384 Offset Gain Voltage input Mode 2 of CR#2~ CR#5 0V ~ +10V, Gain = 5V (16,000), Offset = 0V (0). The voltage input value corresponds to digital value Gain (CR#34 ~ CR#37) 16,000.
  • Page 234 3. AIAO Units Current input mode Mode 4 (H’0004): (-20mA~ +20mA) +32384 +32000 Digital output +16000 -20mA 10mA 20mA Gain Offset -16000 Current input -32000 -32384 Mode 4 of CR#2~ CR#5 -20mA ~ +20mA, Gain = 10mA (16,000), Offset = 0mA (0).
  • Page 235 E L C O p e r a t i o n M a n u a l Mode 6 (H’0006): (+4mA ~ +20mA) +32384 +32000 Digital output +16000 12mA -384 20mA Gain Offset Current input Mode 6 of CR#2~ CR#5 +4mA ~ +20mA, Gain = 12mA (19,200), Offset = 4mA (6,400).
  • Page 236 3. AIAO Units Y= Current output, X= Digital value Voltage output mode Mode 0 (H’0000): (-10V ~ +10V) Voltage output Gai n -32 ,0 00 +3 2,767 -32 ,7 68 +1 6,000 +3 2,000 Offset D igital input -10 V Mode 0 of CR#2~ CR#5 -10V ~ +10V, Gain = 5V (16,000), Offset = 0V (0).
  • Page 237 E L C O p e r a t i o n M a n u a l Mode 2 (H’0002): (4mA ~ +20mA) 20m A Gai n C urren t 12m A outpu t 4m A +3 2,767 -6,40 0 +1 6,000 +3 2,000 Offset...
  • Page 238 3. AIAO Units Addresses X0 = On: Set the input mode for the signals at CH1 to mode 0. X1 = On: Set the Offset value oforCH1 to 2V (6,400) and the Gain value to 6V (19,200). M0 = On: Disable CH1 configuration changes. Program description When X0 = On, set CR#2 to K0 (H’0000) and the signal input mode for CH1 to mode 0 (voltage input mode).
  • Page 239 E L C O p e r a t i o n M a n u a l ⎛ ⎞ ⎜ ⎜ ⎟ ⎟ × × − 16000 32000 Offset ⎝ ⎠ − Gain Offset Example: If X=3V, Y=? ⎛ ⎞...
  • Page 240 3. AIAO Units When CR#4 is set to current input mode (mode 5), the Offset value will be set to 0mA (0) and the Gain value to 10mA (10mA/0.625μA=16,000), i.e. input current 0mA ~ +20mA will correspond to values 0 ~ +32,000. When CR#4 is set to current input mode (mode 6), the Offset value will be set to 4mA (4mA/0.625μA=6,400) and Gain value to 12mA (12mA/0.625μA=19,200), i.e.
  • Page 241 E L C O p e r a t i o n M a n u a l Program example Ladder Diagram: Explanation: Set CH3 to mode 4 (current input mode) Set the Offset value for K12800 Set the Gain value for K22400 Disable CH3 configuration changes.
  • Page 242 3. AIAO Units curve. Write K16 (H’10) into CR#40 b4=1. Program example Ladder diagram: Explanation: Set CH5 to mode 0 (voltage output mode) Set the Offset value for CH5 K6400 Set the Gain value for CH5 K19200 Disable CH5 configuration changes Adjusting D/A Conversion Curve in Current Output Mode 1 and Mode 2 Description...
  • Page 243 E L C O p e r a t i o n M a n u a l M0 = On: Disable CH6 configuration changes Program Description When X0 = On, write K1 (H’0001) to CR#7 to configure CH6 for mode 1 (current output mode).

  • Page 244: Elcm-Pt04Annn

    3. AIAO Units 3.2.4 ELCM-PT04ANNN 3.2.4.1 The Basic Concepts of Platinum Temperature Sensors Platinum temperature sensor is highly accurate and stable and the quality of linearity between -200°C and 600°C is fairy good. Generally speaking, the temperature coefficient of PT100 temperature sensors is significant at low temperatures -200°C ~ -100°C, and the quality of linearity is good at middle temperature 100°C ~ 300°C.
  • Page 245 E L C O p e r a t i o n M a n u a l Input ELCM-PT04ANNN Celsius (°C) Fahrenheit (°F) Impedance Resolution 16 bits (0.1°C) 16 bits (0.18°F) 16 bits (0.1Ω) ±0.5% when in full scale (25°C, 77°F) Overall accuracy ±1% when in full scale within the range of 0 ~ 55°C, 32 ~ 131°F Response time...
  • Page 246 3. AIAO Units Input ELCM-PT04ANNN Celsius (°C) Fahrenheit (°F) Impedance 1. Operation: 0°C ~ 55°C (temperature), 50 ~ 95% (humidity), pollution degree 2 Operation/storage 2. Storage: -25°C ~ 70°C (temperature), 5 ~ 95%（humidity） International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & Vibration/shock immunity IEC 68-2-27 (TEST Ea) Max.
  • Page 247 E L C O p e r a t i o n M a n u a l 3.2.4.5 Installation and Wiring Installation on DIN rail The ELC may be secured to a cabinet by using 35mm in height and 7.5mm in depth DIN rail.
  • Page 248 3. AIAO Units External Wiring N I10 0/N I1 00 0 PT1 00 /PT10 00 1 .53 mA(PT1 00 )/ Shi el de d cab le *1 2 00 uA(PT10 00 ) C H1 O1 + I1 + I1 - 0 ~3 00Ω...
  • Page 249 E L C O p e r a t i o n M a n u a l Attrib. Register content Description Select the temperature units (Celsius °C / Fahrenheit O R/W Temperature unit setting °F). Default = H0(°C) O R/W CH1 number of samples Set number of samples for CH1 ~ CH4 O R/W CH2 number of samples Range = K1 ~ K100...
  • Page 250 3. AIAO Units Attrib. Register content Description O: When CR#41 is set to H’5678, the configuration values will be saved. X: configuration value will not be saved. R: able to read data by using FROM instruction. W: able to write data by using TO instruction. PID Control Registers Attrib.
  • Page 251 E L C O p e r a t i o n M a n u a l When CH1 is configured for mode 1 (H’0001) CR#2 must be set to H’0001. The default setting = H’0000. CH1 example: Mode 0 (H’0000): PT100 (-180°C ~ 800°C). Mode 1 (H’0001): NI100 (-80°C ~ 170°C).
  • Page 252 3. AIAO Units Y = digital output, X = measured input temperature Mode 4: Equation: ⎛ ⎞ ⎜ ⎜ − ⎟ ⎟ Offset ⎝ ⎠ ( 1 . Y = digital output, X = measured input impedance CR#40: Function: Set prohibit configuration changes, Default = H’0000 Description bit0 b0=0, CH1 changing allowed;...
  • Page 253 E L C O p e r a t i o n M a n u a l CR#42: Function: Return to default settings, Default = H’0000 Description bit0 b0=0, no action on CH1; b0=1, set CH1 to default settings bit1 b1=0, no action on CH2;...
  • Page 254 3. AIAO Units CR#100: Function: Enable/Disable limit detection. Default =H’0000 Description bit0=1 Enable CH1 limit detection bit1=1 Enable CH2 limit detection bit2=1 Enable CH3 limit detection bit3=1 Enable CH4 limit detection bit4 ~ bit15 Reserved CR#101 : Upper and lower limit status. Default =H’0000 Description bit0=1 CH1 exceeds lower limit...
  • Page 255 E L C O p e r a t i o n M a n u a l CR# 121 , 14 1 , 16 1 , 181 : Sampling time (s) 1. Configure the time interval between each sample taken.. If the temperature in the control environment does not vary significantly, configure a longer sampling time.
  • Page 256 3. AIAO Units 3. If the output percentage fluctuates greatly, adjust K . The closer K is to 0, the less fluctuation there will be in the output percentage. CR# 125 , 14 5 , 16 5 , 185 : Upper limit of I value, Default = K0 CR# 126 , 14 6 , 16 6 , 186 : Lower limit of I value, Default = K0 1.
  • Page 257 E L C O p e r a t i o n M a n u a l t=1000ms Output Y0 T=2000ms CR# 134 , 15 4 , 17 4 , 194 : Output volume Formula for output volume: Output Volume = (Output Upper Limit – Output Lower Limit) × Output % + Output Lower Limit Example: Control with current 4 ~ 20mA (0 ~ 32,000)
  • Page 258 3. AIAO Units control only, set K and K to “0”. 2. If you do not know how to tune the PID parameters in your control environment, use “auto-tuning” to generate K and K and further modify them into better K and K To utilize the auto-tuning, set the auto-tuning CR to K1.
  • Page 259 E L C O p e r a t i o n M a n u a l 3.2.4.9 Temperature Conversion in ELCM-PT04ANNN Adjust the conversion curves according to the actual application requirements by changing the Offset value (CR#28 ~ CR#31). For temperature input Mode 0~3: 1 = 0.1°.
  • Page 260 3. AIAO Units Mode 4 (H’0004): 0~300 Ω Digital output 3000 Measured input impedance 300Ω Mode 1, 3 of CR#2~ CR#5 0 ~ 300Ω (0~3000) Offset (CR#34 ~ CR#37) Offset value Adjusting PT Conversion Curve Description If there are deviations in the measurement results, make adjustments to the Offset value to modify the conversion curve.
  • Page 261 E L C O p e r a t i o n M a n u a l Program example Ladder diagram: Explanation: Set CH1 to mode 0 (PT100 mode) Set the Offset value for CH1 Disable CH1 configuration changes 3.2.4.10 Applications PT100 Temperature Measurement System Description...
  • Page 262 3. AIAO Units Program example Explanation: Ladder diagram: Set the number of samples for CH1 ~ CH4 to 10 Set the number of samples for CH1 ~ CH4 to 1 Celsius degrees ( ° Fahrenheit degrees ( ° Read the average Celsius M0 M1 temperature for CH1 ~ BMOV...

  • Page 263: Elcm-Tc04Annn

    E L C O p e r a t i o n M a n u a l 3.2.5 ELCM-TC04ANNN 3.2.5.1 The Thermocouple Temperature Sensor A thermocouple is composed of conductors of two different materials. When a temperature difference occurs at the two ends of the thermocouple, the thermocouple will generate a voltage signal in proportional to the temperature difference.
  • Page 264 3. AIAO Units 0.1°C) or Fahrenheit (resolution: 0.1°F). Access the data in the module by using FROM/TO instructions or read the average temperature values directly by using MOV instructions (Please refer to special registers D9900 ~ D9999). 3.2.5.3 Specifications Functional Specifications ELCM-TC04ANNN Celsius (°C) Fahrenheit (°F)
  • Page 265 E L C O p e r a t i o n M a n u a l ELCM-TC04ANNN Celsius (°C) Fahrenheit (°F) Voltage input Mode 0 (H’0000): J-type, °C (°F) Mode 1 (H’0001): K-type, °C (°F) Digital output Digital output +11500(21020) +13500(24620) Measured...
  • Page 266 3. AIAO Units Vibration/shock International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC immunity 68-2-27 (TEST Ea) Max. rated power 24V DC (20.4V DC ~ 28.8V DC) (-15% ~ +20%), 1.2W, supplied by external consumption power Weight 203g 3.2.5.4 Product Profile and Outline Removable I/O terminal Model Name Power / A D / Error indicators...
  • Page 267 E L C O p e r a t i o n M a n u a l secure the ELC to DIN rail, pull down the clip, place it onto the rail and push it up to lock it in place. To remove the ELC, pull the retaining clip down with a flat screwdriver and remove the ELC from DIN rail.
  • Page 268 3. AIAO Units Note 1: Use only the wires that are supplied with your thermocouple sensor. ELC terminal screws should be tightened to 1.95 kg-cm (1.7 lb-in). Note 2: Terminal SLD is a grounding location for noise suppression. Note 3: Please connect terminal of power supply module and terminal of ELC-TC04ANNN thermocouple sensors module to system earth ground.
  • Page 269 E L C O p e r a t i o n M a n u a l Attrib. Register content Description Present temperature measured at CH1 Present temperature measured at CH2 Present temperature measured at CH1 ~ CH4 Temperature units: set in CR#7 Present temperature measured at CH3 Present temperature measured...
  • Page 270 3. AIAO Units Save Register content Description CH1 CH2 CH3 CH4 #124 #144 #164 #184 O R/W K Derivative constant. Default = K-29 #125 #145 #165 #185 O R/W Upper limit of I value Upper limit of I value. Default = K0 #126 #146 #166 #186 O R/W Lower limit of I value Lower limit of I value.
  • Page 271 E L C O p e r a t i o n M a n u a l Mode 5 (H’0005): E-type (-150°C ~ 980°C). Mode 6 (H’0006): N-type (-150°C ~ 1,280°C). Mode 7 (H’0007): -80mV~+80mV Mode-1 (H’FFFF): Channel 1 unavailable CR#7: Configure Temperature units Select the temperature units for average and present temperatures.
  • Page 272 3. AIAO Units Mode 7: 1 = 80mV/8000=0.01 mV SCALE Equation: ⎛ ⎞ ⎜ ⎜ ⎟ ⎟ Offset ⎝ ⎠ Y=Digital output, X= voltage input CR#40: Function: Prohibited configuration changes, Default = H’0000 Description bit0 b0=0, CH1 changing allowed; b0=1, CH1 changing prohibited bit1 b1=0, CH2 changing allowed;...
  • Page 273 E L C O p e r a t i o n M a n u a l CR#42: Function: Return to default setting, Default = H’0000 Description bit0 b0=0, no action on CH1; b0=1, set CH1 to default settings bit1 b1=0, no action on CH2;...
  • Page 274 3. AIAO Units CR#100: Function: Enable/Disable limit detection. Default =H’0000 Description bit0=1 Enable CH1 limit detection bit1=1 Enable CH2 limit detection bit2=1 Enable CH3 limit detection bit3=1 Enable CH4 limit detection bit4 ~ bit15 Reserved CR#101 : Upper and lower limit status. Default =H’0000 Description bit0=1 CH1 exceeds lower limit...
  • Page 275 E L C O p e r a t i o n M a n u a l CR# 121 , 14 1 , 16 1 , 181 : Sampling time (s) 1. Set up the time interval between each sample. If the temperature in the control environment does not vary significantly, use a longer sampling time;...
  • Page 276 3. AIAO Units 2. The Derivative control function will be disabled if K0 is written to the CRs. 3. If the output percentage fluctuates too much, adjust K . The closer K is to 0, the less fluctuation there will be in the output percentage. CR# 125 , 14 5 , 16 5 , 185 : Upper limit of I value, Default = K0 CR# 126 , 14 6 , 16 6 , 186 : Lower limit of I value, Default = K0 1.
  • Page 277 E L C O p e r a t i o n M a n u a l t=1000ms Output Y0 T=2000ms CR# 134 , 15 4 , 17 4 , 194 : Output volume Formula for output volume: Output Volume = (Output Upper Limit – Output Lower Limit) × Output % + Output Lower Limit Example: Control with current 4 ~ 20mA (0 ~ 32,000)
  • Page 278 3. AIAO Units 2. If you do not know how to tune the PID parameters in your control environment, use “auto-tuning” to generate K and K and further modify them into better K and K . To utilize the auto-tuning, set the auto-tuning CR to K1. After the auto-tuning is completed, the CR will automatically return to K0.
  • Page 279 E L C O p e r a t i o n M a n u a l 3.2.5.9 Temperature Conversion in the ELCM-TC04ANNN The conversion curves can be adjusted according to the application requirements by changing the Offset value (CR#28 ~ CR#31). For temperature measured Mode 0~6: 1 = 0.1°.
  • Page 280 3. AIAO Units Mode 1 of CR#2~ CR#5 -100°C ~ 1350°C (-1000~13500) -148°F ~ 2462°F (-1480~24620) Offset (CR#34 ~ CR#37) Offset value °C (°F) °C (°F) Mode 2 (H’0002): R-type, , Mode 3 (H’0003): S-type, Digital output +17500(31820) Measured temperature input 0(320) +1750...
  • Page 281 E L C O p e r a t i o n M a n u a l Mode 5 of CR#2~ CR#5 -150°C ~ 980°C (-1500~9800) -238°F ~ 1796°F (-2380~17960) Offset (CR#34 ~ CR#37) Offset value °C (°F) Mode 6 (H’0006): N-type, Digital output +12800(23360) Measured...
  • Page 282 3. AIAO Units ⎛ ⎞ − ° ⎜ ⎜ ⎟ ⎟ ° ⎝ ⎠ ( 1 . • The PT conversion curve only needs to be configured once. Configure CR#40 (prohibit configuration changes) to prevent the values from being changed. Adjusted Curve Digital output +11,480...
  • Page 283 E L C O p e r a t i o n M a n u a l 3.2.5.10 Applications Thermocouple Temperature Measurement System Description Measuring temperature with a thermocouple temperature sensor. Addresses M0: set the number of samples. M1: select the temperature units for the average and present temperatures D20 ~ D23: average Celsius temperature for CH1 ~ CH4 D30 ~ D33: average Fahrenheit temperature for CH1 ~ CH4 D40 ~ D43: present Celsius temperature for CH1 ~ CH4...
  • Page 284 3. AIAO Units Program example Explanation: Ladder diagram: Set the number of samples for CH1 ~ CH4 to 10 Set the number of samples for CH1 ~ CH4 to 1 Celsius degrees ( ° Fahrenheit degrees ( ° M0 M1 Read average Celsius BMOV D9900...
  • Page 285 Positioning Units Table of Content 4.1 ELC Series........................... 4-2 ELC-MC01....................... 4-2 4.1.1 M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m...

  • Page 286: Elc Series

    E L C O p e r a t i o n M a n u a l ELC Series 4.1.1 ELC-MC01 4.1.1.1 The Concept of a Servo Drive System The speed and positioning control of the step or servo drive system are typically applied to a system requiring accurate control to transmit power.
  • Page 287 4 . P o s i t i o n i n g U n i ts : Linear movement of the working object obtained by △ each feedback pulse × Δ Δl : Feedback pulses, i.e. pulses sent from 1 revolution of the encoder inside the servo motor.
  • Page 288 E L C O p e r a t i o n M a n u a l the instruction to the servo drive. The last section discussed the equipment parameters. This section will address the two target parameters, speed and distance. The speed parameter Nu mbe r o f pu lse s Di stan ce...
  • Page 289 The 32-bit data is composed of 2 continuous CR numbers. data transmission The range of the 16-bit CR parameters is CR#0 ~ CR#48. Connect to EATON Modules are numbered from 0~7 with 0 being the closet module to the ELC series controller.
  • Page 290 E L C O p e r a t i o n M a n u a l Output Point Electrical Specifications FP±， RP± Item CLR± Forward pulse (FP±)/reverse pulse (RP±) Clearing signals in the Output mode Pulse output (FP±)/direction control (RP±) error counter in servo drive A(FP±)/B (RP±) phase output...
  • Page 291 4 . P o s i t i o n i n g U n i ts 4.1.1.6 I/O Terminals and LED Indicators I/O terminals Response Type Terminal Description feature Power Power input: DC24V (-15% ~ +20%), Current +24V, 0V supply consumption: 100mA START...
  • Page 292 E L C O p e r a t i o n M a n u a l 4.1.1.7 Installation and Wiring 1. Installation the DIN rail The ELC can be secured to a cabinet by using DIN rail that is 35mm high with a depth of 7.5mm.
  • Page 293 4 . P o s i t i o n i n g U n i ts 3. Servo drive Wiring +24VDC IN Servo drive ELC-MC01 START STOP +24V Manual pulse generator Shielded cable CLR+ ΦA+ A-phase CLR- ΦA- 5-24VDC ΦB+ B-phase ΦB-...
  • Page 294 E L C O p e r a t i o n M a n u a l Latched/ Address Content Setup range Default Attribute #24 #23 H’41A7 R/W Target position (I) P(I) -2,147,483,648 ~ +2,147,483,647 *1 #26 #25 H’41A9 R/W Operation speed (I) V(I) -2,147,483,648 ~ +2,147,483,647 *1 1,000...
  • Page 295 4 . P o s i t i o n i n g U n i ts Description of the CR values CR#0: Model Type Set up by the system; read only. You can read the model type in the program to see if the extension module exists.
  • Page 296 E L C O p e r a t i o n M a n u a l Item Displacement Motor units Combined unit Machine unit pulses Um = 10 Position pulses m deg = 10 pulses inch pulses/sec (PPS) cm/min Speed pulses/sec (PPS)
  • Page 297 4 . P o s i t i o n i n g U n i ts Number of revolutions Number of pul ses Distance Distance Speed = N umber of revolutions Time Number of pul ses Time PPS, pulse/sec The position control module calculates the pulse frequency (PPS) 60,000 1,000...
  • Page 298 E L C O p e r a t i o n M a n u a l generated. b[6] = 1: negative logic enabled. When LSP input signal is Off, LPS signal will be generated. LSN input polarity is set in b7 of CR#5. b[7] = 0: positive logic enabled.
  • Page 299 4 . P o s i t i o n i n g U n i ts C R # 6 , 7 : Maximum speed (V The maximum speed for all operation modes. Range: 0 ~ +2,147,483,647 (the units are set in b0 and b1 of CR#5).
  • Page 300 E L C O p e r a t i o n M a n u a l pulses less than 10 will output at 10. Range limitation: V > V > V BIAS is not allowed to be changed during execution. CR#14, 15: Zero return deceleration speed (V Range: 0 ~ +2,147,483,647 (The units are set in b0 and b1 of CR#5).
  • Page 301 4 . P o s i t i o n i n g U n i ts b[1] = 1: Off b[1:0] = 00 normal mode; the DOG falling-edge detection in zero return mode is Zero return mode: The motor runs at the zero return speed V , and when it reaches a DOG signal, the motor will decelerate to the zero return deceleration speed V...
  • Page 302 E L C O p e r a t i o n M a n u a l (PPS) Sp ee d L ea ve D OG sig n al Tou ch D OG si gn a l Ze ro ret urn d ire ctio n The n umber of p ulses in z ero return mode P The n umber of P G0...
  • Page 303 4 . P o s i t i o n i n g U n i ts if the motor has not arrived at V Assume N and P are set as “0”, the motor will stop immediately after it reaches a DOG signal.
  • Page 304 E L C O p e r a t i o n M a n u a l CR#23, 24: Target position (I) (P(I)) Range: -2,147,483,648 ~ +2,147,483,647 (The units are set in b0 and b1 of CR#5). Attribute of P(I): Absolute coordinate (CR#31_b7=0) Representing the position starting from “0”.
  • Page 305 4 . P o s i t i o n i n g U n i ts When P(II) is a negative value, the motor will be in reverse rotation. The multiplication of P(II) should be modified according to the settings in b2 and b3 of CR#5.
  • Page 306 E L C O p e r a t i o n M a n u a l b[6] = 0→1: Starting the execution of zero return. The motions of zero return vary depending on different current positions (CP). There are four different positions. Route of zero return operation: Direction of zero return Hardware polarity switch...
  • Page 307 4 . P o s i t i o n i n g U n i ts When b[0] is triggered and START ON, the 1 positioning program will start to execute. The number of motion steps and speed are determined by P(I) and V(I). The relative coordinate positioning is determined by the sign bit of the control register for P(I).
  • Page 308 E L C O p e r a t i o n M a n u a l Speed V(I) P(I) BIAS Time Start CR#32_b2: 2-speed positioning operation When b[2] is triggered and START ON, the 2 positioning program will start to execute.
  • Page 309 4 . P o s i t i o n i n g U n i ts register for P(I). The absolute coordinate positioning is determined by P(I) (set in CR#23, #24). Running forward when the absolute coordinate is bigger than the current position; running reverse when the absolute coordinate is smaller than the current position.
  • Page 310 E L C O p e r a t i o n M a n u a l During the pulse output, the speed V(I) can be modified anytime and the MC01 module will accelerate or decelerate according to the setting. At this time, the external STOP input contact cannot force the MC01 module to stop sending out pulses.
  • Page 311 4 . P o s i t i o n i n g U n i ts b[11 ~ 9] = K1(001): Triggering the MASK by the rising edge of input terminal ΦA± b[11 ~ 9] = K2(010): Triggering the MASK by the falling edge of input terminal ΦA± b[11 ~ 9] = K3(011): Triggering the MASK by the rising edge of input terminal ΦB±...
  • Page 312 E L C O p e r a t i o n M a n u a l b[#] Explanation b7 = 1: ASCII mode (Format: 7, E, 1) (default) RS-485 communication address (default = K1); range: 01 ~ b8 ~ b15 CR# 38: execution status b[#] Explanation...
  • Page 313 4 . P o s i t i o n i n g U n i ts Error code Explanation H’0002 Incorrect target position (II) H’0010 Incorrect operation speed (I) H’0011 Incorrect operation speed (II) H’0012 Incorrect zero return deceleration speed (V H’0013 Incorrect zero return speed (V H’0014...
  • Page 314 E L C O p e r a t i o n M a n u a l The frequency will not be affected by the MPG electronic gear ratio CR#44, 45: Accumulated number of pulses by MPG Forward pulses are added and reverse pulses are subtracted. The accumulated value will not be affected by the settings in CR#40 and CR#41 (electronic gear ratio).
  • Page 315 4 . P o s i t i o n i n g U n i ts 4.1.1.9 Motion Modes and Application Examples The MC01 module has 8 motion modes: 1. Mechanical zero return 5. 2-speed positioning 2. JOG operation 6.
  • Page 316 E L C O p e r a t i o n M a n u a l Motion Modes Interrupt Parameter Single- Interrupt single- Zero speed speed 2-speed Variable (Code) speed Return positioni positioni positioni speed input HW LW positioni #26 #25 Operation speed (I) (V(I)) ◎...
  • Page 317 4 . P o s i t i o n i n g U n i ts Program Description Read CR#33, #34 (current position) and CR#35, #36 (current speed). Write K1 (H’1, i.e. b0 = 1) into CR#32 to set up the single-speed positioning mode. Set up CR#23, #24 (target position) and CR#25, #26 (operation speed V(I)).
  • Page 318 E L C O p e r a t i o n M a n u a l Single-speed Positioning Control requirements Write K1 (H’1, i.e. b0 = 1) into CR#32 to enable the single-speed positioning. Set up CR#23, #24 (target position) and CR#25, #26 (target speed). Devices X0 = On: software starts (and stops after the target position and operation speed are reached)
  • Page 319 4 . P o s i t i o n i n g U n i ts Single-speed Positioning Interrupt Control requirements Write K2 (H’2, i.e. b1 = 1) into CR#32 to enable the single-speed positioning interrupt. Set up CR#23, #24 (target position) and CR#25, #26 (target speed). The DOG signal must be input from the external DOG terminal.
  • Page 320 E L C O p e r a t i o n M a n u a l 5. Program example Ladder diagram: Explanation: M1000 Read the current position DFROM D100 Read the current speed DFROM D200 M1002 Set up as interrupting single-speed positioning mode K10000...
  • Page 321 4 . P o s i t i o n i n g U n i ts Once the mode is enabled, the execution will follow the operation speed (I) and enter operation speed (II) after the 1 movement is complete. The execution will stop after operation speed (II) is reached.
  • Page 322 E L C O p e r a t i o n M a n u a l Program Description Read CR#33, #34 (current position) and CR#35, #36 (current speed). Write K8 (H’8, i.e. b3 = 1) into CR#32 to set up the interrupt 2-speed positioning mode.
  • Page 323 4 . P o s i t i o n i n g U n i ts X0, X1 = Off: stop the execution. JOG operation mode DE C Speed BIAS Time Program explanation Read CR#33, #34 (current position) and CR#35, #36 (current speed). Set up JOG speed in CR#10, #11.
  • Page 324 E L C O p e r a t i o n M a n u a l Variable speed operation mode Speed V(I) BIAS Time Start Stop Program Description Read CR#33, #34 (current position) and CR#35, #36 (current speed). Set up CR#25, #26 for the variable speed operation and D300 as the register (+/- for the direction).
  • Page 325 4 . P o s i t i o n i n g U n i ts MPG (Manual Pulse Generator) Mode Control requirements Read the MPG input frequency in CR#42, #43. Read the number of MPG input pulses in CR#44, #45. Write K32 (H’20, i.e.
  • Page 326 E L C O p e r a t i o n M a n u a l 5. Program example: Ladder diagram: Explanation: M1000 Read the MPG D100 DFROM input frequency Read the number of DFROM D200 MPG input pulses M1002 Set up as MPG input mode...
  • Page 327 Communication Units Table of Content 5.1 ELC Communication expansion modules ............... 5-2 5.2 ELC Distributed I/O Adapters .................... 5-2 M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m...

  • Page 328: Elc Communication Expansion Modules

    Modbus RTU (serial) I/O IL05004008E Users manuals and instruction sheets for these modules are available from the Eaton web site http://www.eaton.com/ Electrical/ . F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m...
  • Page 329 Power and Adapter Units Table of Content 6.1 ELC Series........................... 6-2 6.1.1 ELC-PS01/ELC-PS02 ..................... 6-2 6.1.2 ELC-485APTR ......................6-5 M N 0 5 0 0 3 0 0 6 E F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m...

  • Page 330: Elc Series

    E L C O p e r a t i o n M a n u a l ELC Series 6.1.1 ELC-PS01/ELC-PS02 6.1.1.1 Specification Electrical Specification Model ELC-PS01 ELC-PS02 Item 100~240 VAC (-15%~+10%)，50 / 60 Hz Power input 24VDC (±3%), output current: 1A 24VDC (±3%), output current: 2A Output power max.
  • Page 331 6 . P ow e r a n d Ad a p t e r s U n i ts ELC-PS02 13.3 ELC-PS02 32.5 Unit: mm 1. Power LED indicator 5. I/O terminal label 2. Input/Output terminal (fixed terminal) 6. Nameplate 3.
  • Page 332 E L C O p e r a t i o n M a n u a l Wiring Please use O-type or Y-type terminals for I/O wiring terminals. The specification for the terminals is as shown on the right. Use Copper Conductor Only, 60 °C. Tighten ELC terminal screws to a torque of 5 to 8 kg-cm (4.3~6.9 in-lbs).

  • Page 333: Elc-485Aptr

    6.1.2 ELC-485APTR 6.1.2.1 Introduction ELC-485APTR is mainly designed to connect Eaton product by RS-485 interface. It is equipped with surge absorber and limited current protection to ensure safe connection of different devices. Also, a switch enabled built-in terminator (120Ω). 6.1.2.2...
  • Page 334 E L C O p e r a t i o n M a n u a l 6.1.2.4 Installation and Wiring Installation of the DIN rail 1. The ELC can be secured to a cabinet by using the DIN rail that is 35mm high with a depth of 7.5mm.When mounting the ELC on the DIN rail, be sure to use the end bracket to stop any side-to-side motion of the ELC, thus to reduce the chance of the wires being pulled loose.
  • Page 335 6 . P ow e r a n d Ad a p t e r s U n i ts MVX 9000 STOP Fig. 3b Fig. 3a PIN Explanation of COM1, COM2, and RJ12 COM1-DB9 RJ12 of AC Motor Definition Definition female Drive side...
  • Page 336 E L C O p e r a t i o n M a n u a l Termination Resistor Switch ELC-485APTR’s Termination Resistor Switch is located inside of the adapter’s extension port. Switch ON the termination resistor for ELC-485APTR on the both ends only and switch OFF (factory setting) for the modules between both ends when modules are connecting in parallel.

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