Fuji Electric MICREX-SX Series User Manual
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Fuji Electric MICREX-SX Series User Manual

Fuji Electric MICREX-SX Series User Manual

Inverter for home elevator
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USER'S MANUAL
Inverter for Home Elevator
PLC Function Manual
<Type: HHE-3.0CL1S-7GH1>
FEH425b

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Summary of Contents for Fuji Electric MICREX-SX Series

  • Page 1 series USER’S MANUAL Inverter for Home Elevator PLC Function Manual <Type: HHE-3.0CL1S-7GH1> FEH425b...
  • Page 2 FEH257-1 Explains the operations of LD/FBD added to D300winV3. MICREX-SX series * In addition to the above manuals, the following Fuji Electric FA Components & Systems Co., Ltd. site offers various manuals and technical documents associated with MICREX-SX. http://www.fujielectric.co.jp/fcs/eng/ Notes 1.
  • Page 3 Safety Precautions Be sure to read the "Safety Precautions" thoroughly before using the module. Here, the safety precautions items are classified into "Warning" and "Caution". : Incorrect handling of the device may result in death or serious injury. Warning Caution : Incorrect handling of the device may result in minor injury or physical damage.
  • Page 4 Otherwise, they might be flawed or damaged. Do not attempt to repair the module by yourself, but contact your Fuji Electric agent. When replacing the batteries, correctly and securely connect the battery connectors, otherwise, fire, accident or failure might occur.
  • Page 5 Revision *The manual No. is printed at the bottom right of the cover of this manual. Printed on *Manual No. Revision contents Jan. 2006 FEH425 First edition Feb. 2006 FEH425a Some mistakes were corrected. Oct. 2006 FEH425b The product type was changed. Old type: FRN3.0CL1S-7GH New type: HHE-3.0CL1S-7GH1...

  • Page 6: Table Of Contents

    Contents Preface Safety Precautions Revision Contents Section 1 PLC Specifications Page 1-1 Performance Specifications ..................... 1-1 1-2 PLC Internal Memory ........................ 1-3 1-2-1 Memory map ..........................1-3 1-2-2 I/O address assignment ....................... 1-4 1-2-3 External interrupt input ........................1-6 1-2-4 System memory ..........................1-7 1-2-5 Memory for inverter communication .....................
  • Page 7 Contents Appendix 1 Access Restriction by Password Page Appendix 1-1 Overview ........................App.1-1 Appendix 1-2 Specifications of Access Restriction Function ............App.1-2 Appendix 1-2-1 Operating range for each access level ............... App.1-2 Appendix 1-2-2 Functions to manage password ................. App.1-3 Appendix 1-3 How to Use Password ....................

  • Page 8: Section 1 Plc Specifications

    Section 1 PLC Specifications 1-1 Performance Specifications Item Specification Stored program, Control system Cyclic scanning system (default task), periodic task, event task Programming language IL, ST, LD, FBD, SFC Input: 48 points (24V DC input: 22 points, 48V DC input: 26 points) No.
  • Page 9 Section 1 PLC Specifications 1-1 Performance Specifications Backup time Backup time by battery: Approx. 5 years (at ambient temperature of 25 Program, system definition area Built-in flash memory, built-in RAM: Backed up by battery Backup Data memory, RAS Built-in RAM: Backed up by battery (Note 4) ZIP file Built-in flash memory...

  • Page 10: Plc Internal Memory

    Section 1 PLC Specifications 1-2 PLC Internal Memory 1-2-1 Memory map (Input) (Output) Input/output memory (I/Q) Note 2 512 words (8192 points) %MW1.0 Standard memory Program memory 4800 words 8192 steps %MW3.0 Retain memory Initial value setting area 2048 words for standard memory and Note 1 retain memory (Note 3)

  • Page 11: I/O Address Assignment

    Section 1 PLC Specifications 1-2 PLC Internal Memory 1-2-2 I/O address assignment Signals are assigned to the I/O memory as follows: (1) I/O connector layout The figure below shows the I/O connector layout of this board. Common terminal for I/O PLC loader connector CNIN1 Di00 to Di11...
  • Page 12 Section 1 PLC Specifications 1-2 PLC Internal Memory (3) Explanation of signals Signal name Description Di00 - Di21 24V DC input Di22 - Di47 48V DC input Di22 can be used as external interrupt input. Inverter running Speed match Brake control Accelerating Decelerating 30B*...

  • Page 13: External Interrupt Input

    Section 1 PLC Specifications 1-2 PLC Internal Memory 1-2-3 External interrupt input Di22 (No. 1 pin of CNIN3) has the external interrupt input function to activate an event task other than ordinary 48V DC input. (1) Interrupt circuit configuration Ordinary 48V DC digital input External CNIN3 Interrupt activation...

  • Page 14: System Memory

    Section 1 PLC Specifications 1-2 PLC Internal Memory 1-2-4 System memory (1) PLC operation/state status %MW10.0 to 10.1 (Read only) Address Name Description %MX10.0.0 Set to "ON" while the PLC is running. %MX10.0.1 Stop Set to "ON" while the PLC is down. %MX10.0.2 Fatal fault Set to "ON"...
  • Page 15 Section 1 PLC Specifications 1-2 PLC Internal Memory (2) CPU fatal fault factor %MW10.2 (Read only) Address Name Description %MX10.2.0 CPU error Set to "ON" when a fatal fault has occurred in this board. %MX10.2.1 Not used %MX10.2.2 Memory error Set to "ON"...
  • Page 16 Section 1 PLC Specifications 1-2 PLC Internal Memory (5) Memory error factor %MW10.8, %MW10.9 (Read only) Address Name Description Level Set to "ON" when an error has occurred in the system ROM in %MX10.8.0 System ROM error Fatal fault this board. Set to "ON"...
  • Page 17 Section 1 PLC Specifications 1-2 PLC Internal Memory (7) User fatal fault %MW10.14 to 16, User nonfatal fault %MW10.18 to 20 1) User fatal fault %MW10.14 to 16 Address Name Description %MX10.14.0 User fatal fault factor 0 A fatal error has occurred and the CPU stops when either one of these bits is set to "ON"...
  • Page 18 Section 1 PLC Specifications 1-2 PLC Internal Memory (8) System stop error factor %MW10.22 to %MW10.27 (Read only) Address Name Description Level %MX10.22.0 Not used Set to "ON" when the contents of the system %MX10.22.1 System definition error configuration definition in this board do not match Fatal fault the actual system configuration.
  • Page 19 Section 1 PLC Specifications 1-2 PLC Internal Memory (9) Application program error factor %MW10.38, %MW10.39 Address Name Description Level Set to "ON" when the run time for a default task exceeds the %MX10.38.0 Application WDT error Fatal fault preset value of a watchdog timer. Set to "ON"...
  • Page 20 Section 1 PLC Specifications 1-2 PLC Internal Memory (11) CPU running information %MW10.49 (Read only) Address Name Description %MX10.49.0 PLC running Set to "ON" while the PLC is running. %MX10.49.1 Not used %MX10.49.15 (12) CPU configuration/fault information %MW10.50, %MW10.51 (Read only) Address Name Description...
  • Page 21 Section 1 PLC Specifications 1-2 PLC Internal Memory (14) System memory for external interrupt input %MW10.266, %MW10.268 1) External interrupt input %MW10.266 Address Name Description %MX10.266.0 Not used %MX10.266.2 This is a flag for setting conditions for an event task. If a signal is input to external interrupt input Di22 (%IX0.2.0) (changing its status %MX10.266.3 External interrupt activation...
  • Page 22 Section 1 PLC Specifications 1-2 PLC Internal Memory 2) High-speed counter status %MW10.274 Address Name Description This flag is set ON when the set value of high-speed counter coincides with its %MX10.274.0 Match occurrence current value. This flag is cleared when the match occurrence clear flag (%MW10.272.3) is set ON.

  • Page 23: Memory For Inverter Communication

    Section 1 PLC Specifications 1-2 PLC Internal Memory (16) User ROM status %MW10.298 Address Name Description This flag is set ON if there is a mismatch in content between the built-in RAM and the built-in flash memory of this board. %MX10.298.0 Built-in flash memory mismatch * This flag is set OFF when data is transferred from the built-in RAM to...

  • Page 24: Overview Of System Configuration

    Section 2 System Configuration 2-1 Overview of System Configuration To set or monitor the parameter of the inverter and programs/data of the PLC, use a personal computer loader. The system configuration is as follows: Inverter parameter PLC program, data Converter (type: NW0H-CNV) Personal computer loader Cable (type: NW0H-CA3 3m) * Both NW0H-CNV and NW0H-CA3 are necessary.

  • Page 25: System Definition

    Section 2 System Configuration 2-2 System Definition 2-2-1 List of system definition Name Content of definition Watchdog timer, Battery less run, Constant scan, I/O status latch, and LED CPU running definition display at built-in flash memory unmatch Change of the size of general memory, retain memory, user FB instance Parameter Memory allocation setting memory and system FB instance memory...
  • Page 26 Section 2 System Configuration 2-2 System Definition Watchdog timer The watchdog timer monitors default task execution time. If the processing time of the default task exceeds the time set on this dialog, the application WDT error flag (%MX10.38.0) is set ON and operation is stopped. Watch dog timer can be set in the range from 2ms to 4095ms.
  • Page 27 Section 2 System Configuration 2-2 System Definition (2) Memory allocation setting The user can set the size of the data memory in the CPU. Although the whole size of the user memory cannot be changed and each area is defined by default size, the user can change the size of each area as required.
  • Page 28 Section 2 System Configuration 2-2 System Definition <Extended setting> Extended setting for memory allocation includes “AT range setting of data memory”, “specifying whether to assume step/action of SFC to be retain variables”, “detail setting of equalization area of duplex system”. Click the [Extended setting...] button on the [Memory allocation setting] dialog to display the [Extended setting] dialog.
  • Page 29 Section 2 System Configuration 2-2 System Definition (3) I/O group setting The user can set by which task to control the I/O of this board. * All I/Os are registered to the default task by default. Double-click the [System_Definition] icon in the project tree to display the system configuration screen shown below. [Property] button Double-click.
  • Page 30 Section 2 System Configuration 2-2 System Definition Click the [I/O group setting] tab on the [CPU board parameter] dialog. The [I/O group setting] screen is displayed. Select a task. Only the tasks to which a program is assigned are displayed. Click this button to register all the I/Os on the I/O list to the default task automatically.
  • Page 31 Section 2 System Configuration 2-2 System Definition <Output detail setting> When multiple tasks are used, you can specify which output of the expansion I/O board can be controlled by which task in units of bit or word. Select an I/O expansion board for “output detail setting” and click the [Detail...] button. The following dialog is displayed. Initially, all bits are selected.
  • Page 32 Section 2 System Configuration 2-2 System Definition (4) High-speed counter setting The setting related to the high-speed counter that is built in the CPU board is described below. Click the [HI Counter Definition] tab on the [CPU Board parameter] dialog to display the following window. Select the scale and click the [OK] button.

  • Page 33: Section 3 Inverter Communication

    Section 3 Inverter Communication It is possible to control the inverter from an application of the PLC. R_READ FB and R_WRITE FB are used for communication between the inverter and an application of the PLC. 3-1 Memory for Inverter Communication WM8.0 Status data 1 WM8.1...

  • Page 34: Data Write Program

    Section 3 Inverter Communication 3-2 Data Write Program The remote data write (R_WRITE) FB is used to send data to an inverter. (1) FB format R_WRITE BOOL BOOL DONE MODULE_NO ERROR BOOL UINT CHANNEL_NO UINT STATUS UDINT STATION_NO VAR_TYPE UINT REMOTE_VAR Array 1 Array 1...

  • Page 35: Data Read Program

    Section 3 Inverter Communication 3-3 Data Read Program The remote data read (R_READ) FB is used to receive data from an inverter. (1) FB format R_READ BOOL BOOL DONE MODULE_NO ERROR BOOL UINT CHANNEL_NO UINT STATUS UDINT STATION_NO VAR_TYPE UINT REMOTE_VAR Array 1 Array 1...

  • Page 36: Error Code

    Section 3 Inverter Communication 3-4 Error Code Code Name Cause Normal end This indicates a normal response frame that the inverter issued. Password verification error Password mismatch Password setting response This is a response to a request for password setting. No password registered Although no password is registered, a password is entered.

  • Page 37: Section 4 High-Speed Counter

    Section 4 High-speed Counter 4-1 High-speed Counter Specifications 4-1-1 List of specifications Item Specification No. of input channels 1 channel Phase 2-Phase signal (90 phase difference) Multiplication Multiplication 2 or 4 Max. input frequency 50 kHz Counting range Signed 32-bit binary addition and subtraction counter (DINT type: -2147483648 to 2147483647) Current value reset function Reset by application (using system memory for high-speed counter)

  • Page 38: Pin Layout Of Encoder Input

    Section 4 High-speed Counter 4-1 High-speed Counter Specifications 4-1-2 Pin layout of encoder input Pin No. Signal name Specification Power input (+12V DC or +15V DC) A-phase input B-phase input Common for PA and PB Not used Not connected 4-1-3 List of system memory for high-speed counter (1) High-speed counter control %MW10.272 Address Name...
  • Page 39 Section 4 High-speed Counter 4-1 High-speed Counter Specifications (3) High-speed counter match interrupt %MW10.275 Address Name Description This is a flag for setting conditions for an event task. %MX10.275.0 Match interrupt It is used for the match interrupt for high-speed counter. If the current value coincides with the set value when match interrupt is enabled, the set event task is started.

  • Page 40: Operation Modes Of High-Speed Counter

    Section 4 High-speed Counter 4-1 High-speed Counter Specifications 4-1-4 Operation modes of high-speed counter The pulses that are input through the encoder input (PA and PB) are counted up or down. Signed 32-bit data (expressed by two’s complement) is used in the high-speed counter, and the current counter value is stored in %MD10.276.
  • Page 41 Section 4 High-speed Counter 4-1 High-speed Counter Specifications (2) Two-phase quadruple multiplication This mode counts at the leading and trailing edges of A-phase (PA pin) and B-phase (PB pin) pulses. Four is counted per cycle. The timing of incremental or decremental counting <Timing of incremental counting>...

  • Page 42: Timing Chart

    Section 4 High-speed Counter 4-1 High-speed Counter Specifications 4-1-5 Timing chart (1) Two-phase double multiplication Current counter value A-phase (PA) B-phase (PB) t1: 2.5µs or more T : 20µs or more (2) Two-phase quadruple multiplication Current counter value A-phase (PA) B-phase (PB) t1: 2.5µs or more...

  • Page 43: How To Use High-Speed Counter

    Section 4 High-speed Counter 4-2 How to Use High-speed Counter 4-2-1 Setting system definition Perform settings of the high-speed counter built into this board. Click the [HI Counter Definition] tab on the [CPU board parameter] dialog box to display the following screen. Select the scale and click the [OK] button.

  • Page 44: Catching The Current Value

    Section 4 High-speed Counter 4-2 How to Use High-speed Counter 4-2-2 Catching the current value Counting is enabled when the count control flag (%MX10.272.0) is OFF (default). If a signal is inputted from an external encoder to the encoder input, the current counter value is stored in the high-speed counter current value (%MD10.276).
  • Page 45 Section 4 High-speed Counter 4-2 How to Use High-speed Counter * To use an interrupt, directly assign the match interrupt flag (%MX10.275.0), or assign this flag to a global variable and then assign the variable to the task. Be careful that the match interrupt flag is not set ON even when interrupt occurs. <Operation of match interrupt>...
  • Page 46 Section 4 High-speed Counter 4-2 How to Use High-speed Counter Note: In the following cases, interrupt does not take place. 1) Till currently executed instruction (MOV, AND, etc.) is finished 2) Till currently executed interrupt program is finished 3) During program scan end processing No interrupt takes place because in this period I/O data refreshing or self diagnosis is performed.

  • Page 47: Appendix 1 Access Restriction By Password

    Appendix 1 Access Restriction by Password Appendix 1-1 Overview With the access restriction function of this board, operations to the Inverter part and PLC can be restricted at 3 different levels (“level 1”, “level 2”, and “level 3”) by setting passwords for access authentication. Level 3 For administrator (There is no restriction.) Level 2...

  • Page 48: Appendix 1-2 Specifications Of Access Restriction Function

    Appendix 1 Access Restriction by Password Appendix 1-2 Specifications of Access Restriction Function Appendix 1-2-1 Operating range for each access level Available operations of PLC loaders for each level are shown below. Note: For access restrictions that are not on the list below, use the conventional project security function. (1) PLC loader Earlier than Function class...

  • Page 49: Appendix 1-2-2 Functions To Manage Password

    Appendix 1 Access Restriction by Password Appendix 1-2 Specifications of 3-level Access Restriction Function (2) SX control utility Earlier than Function class Function Level 3 Level 2 Level 1 V3.3.2.0 Address monitor Forcible setting, data change SX control utility Backup (read) Backup (write) Backup (verify) Appendix 1-2-2 Functions to manage password...

  • Page 50: Appendix 1-3 How To Use Password

    Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password Appendix 1-3-1 Registering password (when no password has been registered) Before registering passwords, open the project of the PLC or a new project of the same type as the PLC. Click the [Password...] button on the [Control] dialog to display the [Password] dialog.
  • Page 51 Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password After setting passwords for level 2 and 3, click the [OK] button. The passwords are registered in the PLC and control returns to the [Password] dialog. * It is possible to register only the password for level 3. However, it is not possible to register only the password for level 2.
  • Page 52 Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password <Password registration patterns and access level> No. Password registration pattern Authentication and access level after authentication The password is not registered. No restriction (Level 3) The password is registerd. Authentication is performed with the registered password.

  • Page 53: Appendix 1-3-2 Password Authentication

    Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password Appendix 1-3-2 Password authentication When connecting to the CPU for which passwords for level 2 and 3 are set, use the following procedure to perform password authentication. Click the [Password...] button on the [Control] dialog to display the [Password] dialog. * [Control] dialog of access level 1 Click the [Password...] button to display the [Password] dialog.

  • Page 54: Appendix 1-3-3 Changing Password

    Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password Appendix 1-3-3 Changing password Change the currently registered password. Click the [Password...] button on the [Control] dialog to display the [Password] dialog. Click the [Password...] button to display the [Password] dialog. The current access level is indicated. Click the [Registration/Change...] button to display the [Registration/Change] dialog.
  • Page 55 Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password Change the password for access level 2 and click the [OK] button. The following dialog appears. Clicking the [Yes] button returns control to the [Password] dialog. The current access level is not changed. Note: While the PLC is running, it is not possible to change the password.

  • Page 56: Appendix 1-3-4 Clearing Password

    Appendix 1 Access Restriction by Password Appendix 1-3 How to Use Password Appendix 1-3-4 Clearing password Clear the currently registered passwords. Only users with access level 3 can clear passwords. Click the [Password...] button on the [Control] dialog to display the [Password] dialog. Click the [Password...] button to display the [Password] dialog.

  • Page 57: Appendix 1-4 Notes On Use

    Appendix 1 Access Restriction by Password Appendix 1-4 Notes on Use (1) When you forget password If you forget the password, it becomes impossible to access at level 2 and level 3. (2) State of PLC When the PLC is in the following states, it is not possible to set the password for access level 2 or 3. When the program and system definition have not been downloaded When the debug function is used When 511 user functions are used in the PLC...
  • Page 58 Mitsui Sumitomo Bank Ningyo-cho Bldg., 5-7, Nihonbashi Odemma-cho, Chuo-ku, Tokyo 103-0011, Japan Phone: +81-3-5847-8011 Fax: +81-3-5847-8172 http://www.fujielectric.co.jp/fcs/eng/ Information in this manual is subject to change without notice.

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