RKC INSTRUMENT HA400 Instruction Manual
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RKC INSTRUMENT HA400 Instruction Manual

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Digital Controller
HA400/HA900
HA401/HA901
CC-Link
Communication
Instruction Manual
RKC INSTRUMENT INC.
IMR01N20-E2
®

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Summary of Contents for RKC INSTRUMENT HA400

  • Page 1 Digital Controller HA400/HA900 HA401/HA901 CC-Link Communication Instruction Manual RKC INSTRUMENT INC. IMR01N20-E2 ®...
  • Page 2 The name of each programmable controller (PLC) means the products of each manufacturer. Company names and product names used in this manual are the trademarks or registered trademarks of the respective companies. All Rights Reserved, Copyright © 2010, RKC INSTRUMENT INC.
  • Page 3 Thank you for purchasing this RKC product. In order to achieve maximum performance and ensure proper operation of your new instrument, carefully read all the instructions in this manual. Please place the manual in a convenient location for easy reference. SYMBOLS : This mark indicates precautions that must be taken if there is danger of electric WARNING...
  • Page 4 CAUTION This product is intended for use with industrial machines, test and measuring equipment. (It is not designed for use with medical equipment and nuclear energy.) This is a Class A instrument. In a domestic environment, this instrument may cause radio interference, in which case the user may be required to take additional measures.

  • Page 5: Table Of Contents

    CONTENTS Page 1. OUTLINE ................1 1.1 Product Outline....................1 1.1.1 Communication ports ................... 1 2. SPECIFICATIONS ..............2 3. CONNECTION TO PLC ............4 4. SETTING ................6 4.1 Setting of Number of Occupied Station/Extended Cyclic .........6 4.1.1 Transfer to Engineering mode................7 4.1.2 Number of Occupied station/Extended cyclic setting (Communication 2 protocol selection)..............
  • Page 6 Page 6. COMMUNICATION DATA DESCRIPTION ......63 7. USAGE EXAMPLE ............146 7.1 Handling Procedures ...................146 7.2 System Configuration ..................147 7.3 CC-Link Communication Setting..............148 7.4 Device Assignments Example ..............150 7.5 Sample Program..................153 8. TROUBLESHOOTING............158 8.1 CC-Link Communication Status Display ............159 8.2 Solutions for Problems ................161 IMR01N20-E2...

  • Page 7: Outline

    HA400/900/401/901. 1.1 Product Outline The HA400/900/401/901 digital controllers can send data to and receive data from programmable controllers (Mitsubishi MELSEC series, hereafter called "PLC") via CC-Link (ver.1.10 and ver.2.00). In addition, controllers are connected to CC-Link as the Remote device station.

  • Page 8: Specifications

    2. SPECIFICATIONS CC-Link communication Protocol: CC-Link Ver. 2.00/Ver. 1.10 Communication speed: 156 kbps, 625 kbps, 2.5 Mbps, 5 Mbps, 10 Mbps Selectable Communication distance: The maximum communication distance (maximum network length) depends on the communication speed. Communication Maximum network length speed (Use the CC-Link dedicated cable Ver.
  • Page 9 2. SPECIFICATIONS Station number: 1 station occupied 1 time, 1 station occupied 4 times, and 1 station occupied 8 times: 0 to 64 (0: CC-Link function OFF) 4 stations occupied 1 time: 1 to 61 Connection cable: CC-Link dedicated cable Ver. 1.10 (Shielded 3-core twisted pair wire) Connection method: Terminals 110 Ω...

  • Page 10: Connection To Plc

    3. CONNECTION TO PLC WARNING To prevent electric shock or instrument failure, turn off the power before connecting or disconnecting the instrument and peripheral equipment. For cable specifications, connection method and vendor, refer to the website of CC-Link Partner Association http://www.cc-link.org/ Connection method The PLC (Master station) and COM-JC make multi-drop connection in CC-Link dedicated cable...
  • Page 11 3. CONNECTION TO PLC Terminal numbers and signal details The CC-Link connecting terminal of the product is not removable. To replace the instrument, the entire link must be terminated first. In addition, the FG (frame ground) terminal (terminal number 29) is FG in a CC-Link function, and it is not FG of the instrument all.

  • Page 12: Setting

    4. SETTING 4.1 Setting of Number of Occupied Station/Extended Cyclic The number of occupied stations/extended cyclic of a controller (remote device) can be set here. Set this parameter on the screen of Communication 2 protocol selection in the Engineering mode. Power ON Input Type/Input Range Display Display changes automatically...

  • Page 13: Transfer To Engineering Mode

    To exit Engineering mode, press the shift key while pressing the SET key. The display changes to the SV setting & Monitor mode. HA900/901 is used in the above figures for explanation, but the same setting procedures also apply to HA400/401. IMR01N20-E2...

  • Page 14: Number Of Occupied Station/Extended Cyclic Setting (Communication 2 Protocol Selection)

    After a new value has been changed by using the UP and DOWN keys, the SET key must be pressed within 1 minute, or the new value is not stored and the display will return to the PV1/SV1 monitor screen. For the RUN/STOP transfer, refer to HA400/HA900/HA401/HA901 Operation Manual (IMR01N02-E ). IMR01N20-E2...
  • Page 15 4. SETTING Description of each parameters Communication “F60.” Factory Symbol Name Setting range Description value CMPS2 Communication 2 10: 1 station occupied 1 time Set this parameter protocol selection 11: 1 station occupied 4 times according to the (CMPS2) (Number of 12: 1 station occupied 8 times CC-Link master Occupied station/...

  • Page 16: Setting Of Station Number And Communication Speed

    4. SETTING 4.2 Setting of Station Number and Communication Speed To establish communication between a controller (remote device) and a PLC (master station), a station number and a communication speed need to be set. Set the station number (Device address 2) and the communication speed (Communication speed 2) of the controller in the Setup setting mode.

  • Page 17: Transfer To Setup Setting Mode

    To exit Setup setting mode, press the shift key while pressing the SET key. The display changes to the SV setting & Monitor mode. HA900/901 is used in the above figures for explanation, but the same setting procedures also apply to HA400/401. IMR01N20-E2...

  • Page 18: Station Number (Device Address 2) And Communication Speed 2 Setting

    4. SETTING 4.2.2 Station number (Device address 2) and Communication speed 2 setting This item describes when the Communication 2 (CC-Link) is used under the 2-input controller. To select parameters in the setup setting mode, press the SET key. The parameters relating to communication are shown below. From Input 2_proportional cycle time screen Press the SET key Device address 2 [Add2]...
  • Page 19 After a new value has been displayed by using the UP and DOWN keys, the SET key must be pressed within 1 minute, or the new value is not stored and the display will return to the PV1/SV1 monitor screen. For the RUN/STOP transfer, refer to HA400/HA900/HA401/HA901 Operation Manual (IMR01N02-E ). Description of each parameters...

  • Page 20: Cc-Link Communication

    5. CC-Link COMMUNICATION 5.1 Communication Between Master Station and Controller (Remote Device Station) The controller which is a remote device station can process Remote input (RX), Remote output (RY) and Remote registers (RWw and RWr). Outline of communication between master station and controller (Remote device station) Controller (Remote device station)
  • Page 21 5. CC-Link COMMUNICATION (6) The transmission data of the CPU device set with the automatic [Writing to the Remote register RWw] refresh parameters is stored in the Remote register RWw buffer memory. (7) The data stored in the Remote register RWw buffer memory is automatically sent to the Remote register RWw of the controller (Remote device station).

  • Page 22: Processing Of Numeric Data Values

    5. CC-Link COMMUNICATION 5.2 Processing of Numeric Data Values (1) 2-word data is read and written in order of low-order word and then high-order word. (2) The numeric values (remote registers), which are obtained through data send/receive from a controller, may be with/without a decimal point and with/without a negative (minus) sign. For numeric data value without decimal point If there is no decimal point, the value is processed as it is.

  • Page 23: Remote Input/Output

    5. CC-Link COMMUNICATION 5.3 Remote Input/Output Remote input (RX) and Remote output (RY) is ON/OFF data. “n” in the table is the address assigned to the master station by the station number setting. It can be calculated by the following equation. However, this computing equation applies when a network is configured only by using our controllers and the number of all Occupied stations/Extended cyclic are at the same setting.

  • Page 24: 1Station Occupied 1 Time

    5. CC-Link COMMUNICATION 5.3.1 1 station occupied 1 time Remote input Data direction: Controller (Remote device station) → Master station (PLC) Data capacity: 32-bit Factory Reference Address Communication item Data range set value page ⎯ RXn0 Event 1 state 0: OFF P.
  • Page 25 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ ⎯ ⎯ RX(n+1)6 Reserved ⎯ ⎯ ⎯ RX(n+1)7 Reserved ⎯ RX(n+1)8 Initialize data processing 0: OFF P. 43 request flag 1: ON ⎯...
  • Page 26 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page RYnD Extended setting flag 0: OFF P. 45 1: ON ⎯ ⎯ ⎯ RYnE Unused RYnF RUN/STOP transfer 0: RUN (Control start) P.

  • Page 27: Station Occupied 4 Times

    5. CC-Link COMMUNICATION 5.3.2 1 station occupied 4 times Remote input Data direction: Controller (Remote device station) → Master station (PLC) Data capacity: 64-bit Factory Reference Address Communication item Data range set value page ⎯ RXn0 Event 1 state 0: OFF P.
  • Page 28 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ ⎯ ⎯ RX(n+2)0 Unused RX(n+2)F ⎯ ⎯ ⎯ RX(n+3)0 Reserved ⎯ ⎯ ⎯ RX(n+3)1 Reserved ⎯ ⎯ ⎯ RX(n+3)2 Reserved ⎯ ⎯...
  • Page 29 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page Extension number for Setting extension number is P. 41 RYn6 Bit 0 setting specified by the ON/OFF states P. 46 RYn7 Bit 1 of RYn6 to RynB and RY(n+1)8 RYn8 Bit 2...
  • Page 30 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page RY(n+2)8 Bit 0 Area number for Setting area number is specified P. 40 setting by the ON/OFF states of RY(n+2)9 Bit 1 RY(n+2)8 to RY(n+2)C.

  • Page 31: Station Occupied 8 Times Or 4 Stations Occupied 1 Time

    5. CC-Link COMMUNICATION 5.3.3 1 station occupied 8 times or 4 stations occupied 1 time Remote input Data direction: Controller (Remote device station) → Master station (PLC) Data capacity: 128-bit Factory Reference Address Communication item Data range set value page ⎯...
  • Page 32 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ RX(n+2)0 Unused ⎯ ⎯ RX(n+2)F ⎯ RX(n+3)0 Unused ⎯ ⎯ RX(n+3)F ⎯ RX(n+4)0 Unused ⎯ ⎯ RX(n+4)F ⎯ RX(n+5)0 Unused ⎯ ⎯...
  • Page 33 5. CC-Link COMMUNICATION Remote output Data direction: Master station (PLC) → Controller (Remote device station) Data capacity: 128-bit Factory Reference Address Communication item Data range set value page Extension number for Setting extension number is P. 40 RYn0 Bit 0 display specified by the ON/OFF states P.
  • Page 34 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page RY(n+2)0 Bit 0 Area number for Display area number is specified P. 40 display by the ON/OFF states of RY(n+2)1 Bit 1 RY(n+2)0 to RY(n+2)4.
  • Page 35 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page RY(n+7)8 Initialize data processing 0: OFF P. 43 completion flag 1: ON RY(n+7)9 Initialize data setting request 0: OFF P. 43 flag 1: ON RY(n+7)A Error reset request flag...

  • Page 36: Remote Register

    5. CC-Link COMMUNICATION 5.4 Remote Register Remote registers (RWr, RWw) are numeric data. “n” in the table is the address assigned to the master station by the station number setting. It can be calculated by the following equation. However, this computing equation applies when a network is configured only by using our controllers and the number of all Occupied stations/Extended cyclic are at the same setting.

  • Page 37: Station Occupied 1 Time

    5. CC-Link COMMUNICATION 5.4.1 1 station occupied 1 time Remote register (RWr) Data direction: Controller (Remote device station) → Master station (PLC) Data capacity: 4-word Factory Reference Address Communication item Data range set value page ⎯ RWrn For extended area display of Data corresponding to the P.

  • Page 38: Station Occupied 4 Times Or 4 Stations Occupied 1 Time

    5. CC-Link COMMUNICATION 5.4.2 1 station occupied 4 times or 4 stations occupied 1 time Remote register (RWr) Data direction: Controller (Remote device station) → Master station (PLC) Data capacity: 16-word Factory Reference Address Communication item Data range set value page ⎯...
  • Page 39 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ RWrn+B Operation mode state Bit data P. 95 Bit 0: Control STOP Bit 1: Control RUN Bit 2: Input 1_Manual mode (Including Input 1_ Remote mode) Bit 3: Input 2_Manual mode...
  • Page 40 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page RWwn+4 Event 1 set value Deviation: 50.0 P. 70 −Input span to +Input span [Low-order word] Process/SV: RWwn+5 Event 1 set value Input scale low to [High-order word] Input scale high...

  • Page 41: Station Occupied 8 Times

    5. CC-Link COMMUNICATION 5.4.3 1 station occupied 8 times Remote register (RWr) Data direction: Controller (Remote device station) → Master station (PLC) Data capacity: 32-word Factory Reference Address Communication item Data range set value page ⎯ RWrn Input 1_measured value (PV1) Input 1_input scale low to P.
  • Page 42 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ RWrn+B Operation mode state Bit data P. 95 Bit 0: Control STOP Bit 1: Control RUN Bit 2: Input 1_Manual mode (Including Input 1_ Remote mode) Bit 3: Input 2_Manual mode...
  • Page 43 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ ⎯ ⎯ RWrn+18 Unused ⎯ ⎯ ⎯ RWrn+19 Unused ⎯ ⎯ ⎯ RWrn+1A Unused ⎯ ⎯ ⎯ RWrn+1B Unused ⎯ RWrn+1C For extended area display of Data corresponding to the P.
  • Page 44 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page RWwn+8 Event 3 set value Deviation: 50.0 P. 70 −Input span to +Input span [Low-order word] Process/SV: RWwn+9 Event 3 set value Input scale low to [High-order word] Input scale high...
  • Page 45 5. CC-Link COMMUNICATION Continued from the previous page. Factory Reference Address Communication item Data range set value page ⎯ RWwn+1C For extended area setting of Data corresponding to the P. 40 CH1 [Low-order word] extension number specified by setting the setting extension RWwn+1D For extended area setting of number from RYn6 to RYnB and...

  • Page 46: Setting Of Extension Number And Memory Area Number

    Memory area function specifies memory area number to use in Remote register extension area for area number. Extension numbers and area numbers are set with ON/OFF of remote output. For Memory area function, refer to HA400/HA900/HA401/HA901 Operation Manual (IMR01N02-E ).
  • Page 47 5. CC-Link COMMUNICATION When write data Address for extended area setting of remote register (RWw) Number of Occupied station/Extended cyclic 1 station occupied Communication item 1 station occupied 1 station occupied 4 times/4 stations 1 time 8 times occupied 1 time For extended area setting of RWwn RWwn+C...
  • Page 48 5. CC-Link COMMUNICATION [Example] When setting extension number for setting to “3: Set value (SV),” and setting area number for setting to “9.” Number of Occupied stations/Extended cyclic setting: 4 stations occupied 1 time • Setting of extension number for setting Bit 8 Bit 7 Bit 6...

  • Page 49: Cc-Link Flag Operation

    5. CC-Link COMMUNICATION 5.6 CC-Link Flag Operation Remote input/output and Remote register flag operations are as follows. [Example] When the Occupied station/Extended cyclic of controller is set to 1 station occupied 1 time. Initialize request processing at power on Initialize processing request from Remote device station (Controller) If the controller is initialized at power on, the Initialize data processing request flag [RX(n+1)8] is turned on.
  • Page 50 5. CC-Link COMMUNICATION Error flag/Error reset processing When the Error status flag [RX(n+1)A] is turned on, the error code is stored in the remote register. If the Error reset request flag [RY(n+1)A] is turned on when an error occurs, [RX(n+1)A] is turned off to clear the error code.
  • Page 51 5. CC-Link COMMUNICATION Extension number for setting selection processing The content of the extended setting remote register is selected and the set value is changed. After the Extension number for setting [RYn6 to RYnB] is set, turn on the Extended setting flag [RYnD].

  • Page 52: Extension Number

    5. CC-Link COMMUNICATION 5.7 Extension Number The extension number is the number that is specified in the remote output to handle the data in remote registers. If the necessary data is selected from a list of extension numbers and that extension number is set by remote output, the data can be handled in the Remote registers (RWr and RWw).
  • Page 53 5. CC-Link COMMUNICATION : Data related to multi-memory area function Extension Attri- Factory Reference Communication item Data range number bute set value page ⎯ Measured value (PV) Input scale low to P. 65 Input scale high −5.0 to +105.0 % ⎯...
  • Page 54 Setting limiter low R/W Input scale low to Input scale P. 73 Setting limiter high PV digital filter R/W 0.00 to 10.00 seconds HA400/900: P. 74 (0.00: Unused) 0.00 HA401/901: 1.00 R/W 0.0 to 30.0 A or 0.0 to 100.0 A P.
  • Page 55 5. CC-Link COMMUNICATION Continued from the previous page. : Data related to multi-memory area function Extension Attri- Factory Reference Communication item Data range number bute set value page Memory area transfer R/W 1 to 16 × P. 79 Control response R/W 0: Slow P.
  • Page 56 5. CC-Link COMMUNICATION Continued from the previous page. : Data related to multi-memory area function Extension Attri- Factory Reference Communication item Data range number bute set value page R/W Voltage (V)/Current (I) inputs Input type selection Based on P. 80 −19999 to +99999 model code 14: 0 to 20 mA DC...
  • Page 57 5. CC-Link COMMUNICATION Continued from the previous page. : Data related to multi-memory area function Extension Attri- Factory Reference Communication item Data range number bute set value page Event 2 hold action R/W 0: OFF × P. 86 1: Hold action ON 2: Re-hold action ON ⎯...
  • Page 58 5. CC-Link COMMUNICATION Continued from the previous page. : Data related to multi-memory area function Extension Attri- Factory Reference Communication item Data range number bute set value page TC/RTD Event 4 differential gap R/W 0 to Input span × P. 85 input: (Varies with the setting of the 2.0 °C [°F]...
  • Page 59 5. CC-Link COMMUNICATION Continued from the previous page. : Data related to multi-memory area function Extension Attri- Factory Reference Communication item Data range number bute set value page Bit data ⎯ Event input (DI) state × P. 94 Bit 0: DI 1 state Bit 1: DI 2 state Bit 2: DI 3 state Bit 3: DI 4 state...
  • Page 60 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page Heater break R/W 0.0 to 100.0 % of Heater break 30.0 P. 98 determination point alarm (HBA) set value (0.0: Heater break determination is invalidated) Heater melting...
  • Page 61 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page R/W TC/RTD inputs: TC/RTD: Input scale low P. 104 Minimum value of the selected Minimum input range to Input scale high value of the selected Voltage (V)/Current (I) inputs:...
  • Page 62 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page Alarm lamp lighting R/W Bit data P. 113 × condition setting 1 Bit 0: Event 1 Bit 1: Event 2 Bit 2: Event 3 Bit 3: Event 4 Bit 4 to Bit 31: Unused...
  • Page 63 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page Transmission output 2_ R/W 0: None P. 115 × type selection 1: Input 1_measured value (PV) 2: Input 1_set value (SV) 3: Input 1_deviation value 4: Input 1_manipulated output value (MV)
  • Page 64 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page PV/SV: Transmission output 3_ Measured value (PV) and set P. 116 × Input scale scale high value (SV): high Input scale low to MV/POS: Input scale high...
  • Page 65 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page CT1 ratio R/W 0 to 9999 Based on P. 118 model code R/W 0: Heater break alarm (HBA) Heater break alarm P.
  • Page 66 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page Integral/Derivative time R/W 0: No decimal place P. 125 decimal point position 1: One decimal place selection 2: Two decimal places Derivative gain R/W 0.1 to 10.0 P.
  • Page 67 AT bias P. 136 AT cycles R/W 0: 1.5 cycles P. 137 1: 2.0 cycles 2: 2.5 cycles 3: 3.0 cycles AT differential gap time R/W 0.00 to 50.00 seconds HA400/900: P. 138 0.10 HA401/901: 10.00 ⎯ ⎯ ⎯ ⎯ ⎯...
  • Page 68 5. CC-Link COMMUNICATION Continued from the previous page. Extension Attri- Factory Reference Communication item Data range number bute set value page Auto/Manual transfer key R/W 0: Unused P. 142 × operation selection 1: Auto/Manual transfer for input 1 2: Auto/Manual transfer for input 2 3: Auto/Manual transfer for input 1 and input 2...

  • Page 69: Communication Data Description

    6. COMMUNICATION DATA DESCRIPTION Reference to communication data contents Extension Measured value (PV) number 1 station occupied 1 time: No assignment 1 station occupied 4 times, 1 station occupied 8 times and Remote 4 stations occupied 1 time: register address Input 1: Low-order word: RWrn High-order word: RWrn+1 Input 2: Low-order word: RWrn+2...
  • Page 70 6. COMMUNICATION DATA DESCRIPTION (6) Number of data: Shows the number of the communication data. In case of communication data per channel: In case of communication data per controller: 1 (7) Data range: The reading range or the writing range of communication data is written. (8) Factory set value: The factory set value of communication data is written.
  • Page 71 6. COMMUNICATION DATA DESCRIPTION Extension Measured value (PV) number 1 station occupied 1 time: No assignment 1 station occupied 4 times, 1 station occupied Remote 8 times and 4 stations occupied 1 time: register Input 1: Low-order word: RWrn address High-order word: RWrn+1 Input 2: Low-order word: RWrn+2 High-order word: RWrn+3...
  • Page 72 6. COMMUNICATION DATA DESCRIPTION Extension Current transformer input value number (CT) monitor 1 station occupied 1 time, 1 station occupied 4 times and 4 stations occupied 1 time: Remote No assignment register 1 station occupied 8 times: address Input 1: RWrn+C Input 2: RWrn+D This value is a current transformer input value that is used for heater break alarm function.
  • Page 73 6. COMMUNICATION DATA DESCRIPTION Extension PID/AT transfer number This item transfers PID control and Autotuning (AT). Attribute: R/W (Read and Write) Input 2_PID/AT transfer becomes RO (Read only) for 1-input controller. Number of data: 2 (Each channel) Data range: 0: PID control 1: Autotuning (AT) Factory set value: Input 1_PID/AT transfer: 0...
  • Page 74 6. COMMUNICATION DATA DESCRIPTION Extension Proportional band number 1 station occupied 1 time, 1 station occupied 4 times and 4 stations occupied 1 time: No assignment Remote 1 station occupied 8 times: register Input 1: Low-order word: RWwn+C address High-order word: RWwn+D Input 2: Low-order word: RWwn+E High-order word: RWwn+F This value expresses a proportional band of the PI and PID control.
  • Page 75 6. COMMUNICATION DATA DESCRIPTION Extension Derivative time number 1 station occupied 1 time, 1 station occupied 4 times and 4 stations occupied 1 time: No assignment Remote 1 station occupied 8 times: register RWwn+14 Input 1: Low-order word: address RWwn+15 High-order word: RWwn+16 Input 2: Low-order word:...
  • Page 76 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 set value number 1 station occupied 1 time: No assignment Remote 1 station occupied 4 times, 1 station occupied register 8 times and 4 stations occupied 1 time: address Low-order word: RWwn+4 High-order word: RWwn+5 Extension Event 2 set value number...
  • Page 77 6. COMMUNICATION DATA DESCRIPTION Extension RUN/STOP transfer number Remote output RYnF address This item transfers Control RUN and Control STOP. Attribute: R/W (Read and Write) Number of data: 1 (Each controller) Data range: 0: Control RUN 1: Control STOP Factory set value: Related parameters: Operation mode state (P.
  • Page 78 6. COMMUNICATION DATA DESCRIPTION Extension Auto/Manual transfer number This item transfers the Automatic (AUTO) control and the Manual (MAN) control. Attribute: R/W (Read and Write) The Input 2_Auto/Manual transfer becomes RO (Read only) for the 1-input controller. Number of data: 2 (Each channel) Data range: 0: Auto mode...
  • Page 79 6. COMMUNICATION DATA DESCRIPTION Extension Setting limiter high number Use to set a high limit of the set value. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: Setting limiter low to Input scale high Factory set value: Input 1_setting limiter high: Input 1_input scale high...
  • Page 80 Number of data: 2 (Each channel) Data range: 0.00 to 10.00 seconds 0.00: OFF (Unused) Factory set value: HA400/900: Input 1_PV digital filter: 0.00 Input 2_PV digital filter: 0.00 HA401/901: Input 1_PV digital filter: 1.00 Input 2_PV digital filter: 1.00 IMR01N20-E2...
  • Page 81 6. COMMUNICATION DATA DESCRIPTION Extension Heater break alarm (HBA) set value number HBA1 and HBA2 are to set the set values for the heater break alarm (HBA) function. The HBA function detects a fault in the heating circuit by monitoring the current flowing through the load by a dedicated current transformer (CT).
  • Page 82 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. Heater break alarm (HBA) type B Heater Break Alarm (HBA) type B can be used with both continuous control output (current/voltage continuous output) and time-proportional control output (relay, voltage pulse output, or triac). The HBA function assumes that the heater current value is proportional* to the control output value of the controller, otherwise viewed as the manipulated variable (MV), and compare it with the CT input value to detect a fault in the heating or cooling circuit.
  • Page 83 6. COMMUNICATION DATA DESCRIPTION Extension Decimal point position number Use to select the decimal point position of the input range. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: Thermocouple (TC) inputs: 0: No decimal place...
  • Page 84 6. COMMUNICATION DATA DESCRIPTION Extension Error code number 1 station occupied 1 time: Remote No assignment register 1 station occupied 4 times, 1 station occupied 8 times and 4 stations occupied 1 time: address RWrn+A Each error state of the controller is expressed in bit data items. Attribute: RO (Read only) Number of data:...
  • Page 85 6. COMMUNICATION DATA DESCRIPTION Extension Memory area selection number Selects the memory area (control area) used for control. Attribute: R/W (Read and Write) Number of data: 1 (Each controller) Data range: 1 to 16 Factory set value: Extension Control response parameter number 1 station occupied 1 time, 1 station occupied 4 times and 4 stations occupied 1 time:...
  • Page 86 6. COMMUNICATION DATA DESCRIPTION Extension Input type selection number Number of data: 2 (Each channel) Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Data range: 0 to 23 (refer to the following table) [Input range table] Set value Input type Input range...
  • Page 87 6. COMMUNICATION DATA DESCRIPTION Extension Setting change rate limiter (up) number This function is to allow the Set value (SV) to be automatically changed at specific rates when a new Set value (SV). Attribute: R/W (Read and Write) The Input 2_setting change rate limiter (up) becomes RO (Read only) for the 1-input controller.
  • Page 88 6. COMMUNICATION DATA DESCRIPTION Extension Setting change rate limiter (down) number This function is to allow the Set value (SV) to be automatically changed at specific rates when a new Set value (SV). Attribute: R/W (Read and Write) The Input 2_setting change rate limiter (down) becomes RO (Read only) for the 1-input controller.
  • Page 89 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 type selection number Extension Event 2 type selection number Extension Event 3 type selection number Extension Event 4 type selection number Use to select a type of the Event 1, 2, 3 and 4. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 90 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. Process high: Process low: ☆ ☆ High High SV high: SV low: ☆ ☆ High High Control loop break alarm (LBA) The control loop break alarm (LBA) function is used to detect a load (heater) break or a failure in the external actuator (power controller, magnet relay, etc.), or a failure in the control loop caused by an input (sensor) break.
  • Page 91 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 differential gap number Extension Event 2 differential gap number Extension Event 3 differential gap number Extension Event 4 differential gap number Use to set a differential gap of the Event 1, 2, 3 or 4. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 92 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 hold action number Extension Event 2 hold action number Extension Event 3 hold action number Extension Event 4 hold action number Use to set an event hold action for the Event 1, 2, 3 or 4. When high alarm with Hold/Re-hold action is used for Event function, alarm does not turn on while Hold action is in operation.
  • Page 93 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. Re-hold action When Re-hold action is ON, the event action is also suppressed at the control set value change until the measured value has entered the non-event range. 1: Hold action ON 2: Re-hold action ON Action condition (Only Hold action)
  • Page 94 6. COMMUNICATION DATA DESCRIPTION Extension Output limiter high number Use to set the high limit value of manipulated output. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: Output limiter low to 105.0 % Factory set value: Input 1_output limiter high: 105.0...
  • Page 95 6. COMMUNICATION DATA DESCRIPTION Control loop break alarm 1 (LBA1) Extension time number Control loop break alarm 2 (LBA2) Extension time number The LBA time sets the time required for the LBA function to determine there is a loop failure. When the LBA is output (under alarm status), the LBA function still monitors the Measured value (PV) variation at an interval of the LBA time.
  • Page 96 6. COMMUNICATION DATA DESCRIPTION [Alarm action] 2 °C [2 °F] (fixed) LBA determination range: Temperature input: Voltage/Current input: 0.2 % of span (fixed) • When the output reaches 0 % (low limit with output limit function) For direct action: When the LBA time has passed and the PV has not risen beyond the alarm determination range, the alarm will be turned on.
  • Page 97 6. COMMUNICATION DATA DESCRIPTION Extension Remote input value monitor number 1 station occupied 1 time, 1 station occupied 4 times and 4 stations occupied 1 time: Remote No assignment register 1 station occupied 8 times: address Low-order word: RWrn+E High-order word: RWrn+F This value is an input value that is used for remote input function.
  • Page 98 6. COMMUNICATION DATA DESCRIPTION Feedback resistance Extension input value monitor number 1 station occupied 1 time, 1 station occupied Remote 4 times and 4 stations occupied 1 time: register No assignment address 1 station occupied 8 times: RWrn+14 This value is a feedback resistance (FBR) input value of the controller. Attribute: RO (Read only) Number of data:...
  • Page 99 6. COMMUNICATION DATA DESCRIPTION Extension Memory area soak time monitor number 1 station occupied 1 time, 1 station occupied 4 times and 4 stations occupied 1 time: Remote No assignment register 1 station occupied 8 times: address Low-order word: RWrn+12 High-order word: RWrn+13 Monitors the time elapsed for memory area operation (soak time) when Ramp/Soak control by using multi-memory area is performed.
  • Page 100 6. COMMUNICATION DATA DESCRIPTION Extension Event input (DI) state number 1 station occupied 1 time, 1 station occupied Remote 4 times and 4 stations occupied 1 time: register No assignment address 1 station occupied 8 times: RWrn+15 Each event input state of the controller is expressed in bit data items. Attribute: RO (Read only) Number of data:...
  • Page 101 6. COMMUNICATION DATA DESCRIPTION Extension Operation mode state number 1 station occupied 1 time: Remote No assignment register 1 station occupied 4 times, 1 station occupied address 8 times and 4 stations occupied 1 time: RWrn+B Each operation mode state of the controller is expressed in bit data items. Attribute: RO (Read only) Number of data:...
  • Page 102 6. COMMUNICATION DATA DESCRIPTION Extension Remote/Local transfer number This item selects to use the set value of local or remote input. Attribute: R/W (Read and Write) This item becomes RO (Read only) besides the remote input specification or the cascade control specification. Number of data: 1 (Each controller) Data range:...
  • Page 103 6. COMMUNICATION DATA DESCRIPTION Extension Area soak time number Area soak time is used for Ramp/Soak control function in conjunction with Link area number and Setting change rate limiter (up/down). (refer to P. 96) Attribute: R/W (Read and Write) Number of data: 1 (Each controller) Data range: 0 minute 00.00 second to 9 minutes 59.99 seconds or...
  • Page 104 6. COMMUNICATION DATA DESCRIPTION Extension Heater break determination point number Set the heater break determination point for the heater break alarm (HBA) type B. Attribute: R/W (Read and Write) Heater break determination point 1 set value becomes RO (Read only) for no current transformer input 1 (CT1) specification and heater break alarm (HBA) type A.
  • Page 105 6. COMMUNICATION DATA DESCRIPTION Extension Heater melting determination point number Set the heater melting determination point for the heater break alarm (HBA) type B. Attribute: R/W (Read and Write) Heater melting determination point 1 set value becomes RO (Read only) for no current transformer input 1 (CT1) specification and heater break alarm (HBA) type A.
  • Page 106 6. COMMUNICATION DATA DESCRIPTION Extension PV low input cut-off number PV low input cut-off is used with Square root extraction function. The measured value less than the PV low input cut-off is ignored to prevent control disturbance caused by input variation at low measured value range.
  • Page 107 6. COMMUNICATION DATA DESCRIPTION Extension Set lock level number The set lock level restricts parameter setting changes by key operation (Set data lock function). This function prevents the operator from making errors during operation. Attribute: R/W (Read and Write) Number of data: 1 (Each controller) Data range: 0 to 7 (Bit data)
  • Page 108 6. COMMUNICATION DATA DESCRIPTION Extension EEPROM storage state number The contents of the RAM and those of the EEPROM can be checked. Attribute: RO (Read only) Number of data: 1 (Each controller) Data range: 0: The content of the EEPROM does not coincide with that of the RAM. •...
  • Page 109 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. When selecting any EEPROM storage mode, take notice of the following. • If power failure occurs while “1: Not set values are store to the EEPROM when set values are changed” is selected, the set value returns to the value before the storage mode is selected.
  • Page 110 6. COMMUNICATION DATA DESCRIPTION Extension Input scale high number This value is high limit of the input scale range. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: Thermocouple (TC)/RTD inputs: Input scale low to Maximum value of the selected input range Voltage (V)/Current (I) inputs:...
  • Page 111 6. COMMUNICATION DATA DESCRIPTION Extension Input error determination point (high) number Use to set Input error determination point (high). Input error determination function is activated when a measured value reaches the limit, and control output value selected by Action at input error will be output. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 112 6. COMMUNICATION DATA DESCRIPTION Extension Burnout direction number Use to select Burnout direction in input break. When input break is detected by the controller, the measured value go either Upscale or Downscale according to the Burnout Direction setting. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 113 6. COMMUNICATION DATA DESCRIPTION Extension Power supply frequency selection number Use to select the power supply frequency of the controller suited to the application. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 0: 50 Hz...
  • Page 114 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. Event input terminals Dry contact input Dry contact input Contact input from external devices or equipment should be dry contact input. If it is not dry contact input, the input should meet the specification below. Contact resistance: At OFF (contact open) 500 kΩ...
  • Page 115 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. DI Status for mode transfer No event input or Contact closed Contact open not selected RUN/STOP transfer RUN (Control RUN) STOP (Control STOP) RUN (Control RUN) Auto/Manual transfer Auto Manual Auto Remote/Local transfer * Remote or cascade control Local Local...
  • Page 116 6. COMMUNICATION DATA DESCRIPTION Extension Output logic selection number This is used to assign the output function (control output, event, etc.) for the output (OUT1 to OUT5). Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range:...
  • Page 117 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. An output logic becomes OR output when two or more output functions are assigned to one output. When three transmission outputs are selected, the transmission outputs are automatically assigned to OUT1 through OUT3 and it has priority over the Output logic selection. To select Manipulated output value of Input 1 or Input 2 as output type of OUT1, OUT2 or OUT3, select “4: Input 1_manipulated output value (MV)”...
  • Page 118 6. COMMUNICATION DATA DESCRIPTION Extension Output 1 timer setting number Extension Output 2 timer setting number Extension Output 3 timer setting number Extension Output 4 timer setting number Extension Output 5 timer setting number Output timer setting is to set an output delay time for event outputs. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 119 6. COMMUNICATION DATA DESCRIPTION Alarm lamp lighting condition Extension setting 1 number Use to set an alarm (ALM) lamp lighting conditions to Event 1 to Event 4. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range:...
  • Page 120 6. COMMUNICATION DATA DESCRIPTION Alarm lamp lighting condition Extension setting 2 number Use to set an alarm (ALM) lamp lighting conditions to HBA1 and HBA2. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 0 to 3 (Bit data)
  • Page 121 6. COMMUNICATION DATA DESCRIPTION Transmission output 1_ Extension type selection number Transmission output 2_ Extension type selection number Transmission output 3_ Extension type selection number Use to select the transmission output type. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range:...
  • Page 122 6. COMMUNICATION DATA DESCRIPTION Extension Transmission output 1_scale high number Extension Transmission output 2_scale high number Extension Transmission output 3_scale high number Use to set a scale high limit value of the transmission output. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range:...
  • Page 123 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 action at input error number Extension Event 2 action at input error number Extension Event 3 action at input error number Extension Event 4 action at input error number Event action at input error is to select the event action when the measured value reaches the input error determination point (high or low limit).
  • Page 124 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 assignment number Extension Event 2 assignment number Extension Event 3 assignment number Extension Event 4 assignment number Use to assign event outputs to either Input 1 or Input 2. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 125 6. COMMUNICATION DATA DESCRIPTION Heater break alarm (HBA) type Extension selection number Use to select the heater break alarm type. Attribute: R/W (Read and Write) HBA1 type selection becomes RO (Read only) for no current transformer input 1 (CT1) specification. HBA2 type selection becomes RO (Read only) for no current transformer input 2 (CT2) specification.
  • Page 126 6. COMMUNICATION DATA DESCRIPTION Number of heater break alarm Extension (HBA) delay times number To prevent producing a false alarm, the alarm function waits to produce an alarm status until the measured CT input value is in an alarm range for the preset number of consecutive sampling cycles (HBA sampling cycle time: 500 ms).
  • Page 127 6. COMMUNICATION DATA DESCRIPTION Extension Hot/Cold start selection number Use to select the start mode at power recovery. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 0 to 5 (refer to the following table) Power failure Power failure...
  • Page 128 6. COMMUNICATION DATA DESCRIPTION Extension Cascade ratio number Cascade ratio is a multiplier which is used to convert the manipulated output (%) to cascade signal (°C or °F) at the cascade master. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range:...
  • Page 129 6. COMMUNICATION DATA DESCRIPTION Continued from the previous page. Example: Relationship between the manipulated output (%) in the cascade master and relevant cascade signal (°C) Output scale in the input 1 (master): 0 to 100 % −100 to +400 °C Input scale in the input 2: Manipulated output of Input1 (master) = 0 % Manipulated output of Input1 (master) = 0 %...
  • Page 130 6. COMMUNICATION DATA DESCRIPTION Extension SV tracking number To select Use/Unused of SV tracking. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 0: Unused 1: Use Factory set value: SV tracking function: With SV Tracking function, when Remote/Local mode is transferred from...
  • Page 131 6. COMMUNICATION DATA DESCRIPTION Integral/Derivative time Extension decimal point position selection number Use to select a decimal point position of integral time and derivative time in PID control. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range:...
  • Page 132 6. COMMUNICATION DATA DESCRIPTION ON/OFF action differential gap Extension (lower) number Use to set the ON/OFF control differential gap (lower). Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: 0 to Input span (Varies with the setting of the Decimal point position)
  • Page 133 6. COMMUNICATION DATA DESCRIPTION Extension Action at input error (high) number Use to select the action when the measured value reaches the Input error determination point (high) or more. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range:...
  • Page 134 6. COMMUNICATION DATA DESCRIPTION Extension Action at input error (low) number Use to select the action when the measured value reaches the Input error determination point (low). Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range:...
  • Page 135 6. COMMUNICATION DATA DESCRIPTION Extension Output change rate limiter (up) number Use to set the output change rate limiter (upward side) to limit of the variation of output is set. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range:...
  • Page 136 6. COMMUNICATION DATA DESCRIPTION Extension Output change rate limiter (down) number Use to set the output change rate limiter (down). Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: 0.0 to 1000.0 %/second of manipulated output 0.0: OFF (Unused)
  • Page 137 The power feed forward function monitors the electrical load through a dedicated transformer, and adjusts manipulated output to compensate power supply fluctuation. If the function detects approximately 30 % voltage drop, the controller automatically stops PID control. HA400/900 HA401/901 Sensor input Power feed input...
  • Page 138 6. COMMUNICATION DATA DESCRIPTION Extension Power feed forward gain number Use to set a gain used for the power feed forward (PFF) function. Power Feed Forward gain should not be changed under ordinary operation. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range:...
  • Page 139 6. COMMUNICATION DATA DESCRIPTION Extension Open/Close output neutral zone number Use to set Open/Close output neutral zone in position proportioning PID control. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 0.1 to 10.0 % of output Factory set value:...
  • Page 140 6. COMMUNICATION DATA DESCRIPTION Extension Open/Close output differential gap number Use to set a differential gap of Open/Close output used in the position proportioning PID control. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range:...
  • Page 141 The position proportioning PID control is performed by feeding back both the valve opening (feedback resistance input) from the control motor and Measured value (PV) from the controlled object in the flow control. [Wiring Example] HA400 Power supply to control motor •...
  • Page 142 6. COMMUNICATION DATA DESCRIPTION Extension AT bias number Use to set a bias to move the set value only when Autotuning is activated. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) −Input span to +Input span Data range:...
  • Page 143 6. COMMUNICATION DATA DESCRIPTION Extension AT cycle number Use to select the number of ON/OFF cycles used to calculate PID values during Autotuning. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 2 (Each channel) Data range: 0: 1.5 cycles...
  • Page 144 2 (Each channel) Data range: 0.00 to 50.00 seconds Factory set value: HA400/900: Input 1_AT differential gap time: 0.10 Input 2_AT differential gap time: 0.10 HA401/901: Input 1_AT differential gap time: 10.00 Input 2_AT differential gap time: 10.00 Related parameters: PID/AT transfer (P. 67)
  • Page 145 6. COMMUNICATION DATA DESCRIPTION Extension Setting change rate limiter unit time number Set the time unit for Setting change rate limiter (up/down). Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 1 to 3600 seconds Factory set value:...
  • Page 146 6. COMMUNICATION DATA DESCRIPTION Extension STOP display selection number STOP message for control STOP mode can be displayed either on the upper display or the lower display. This item is to select the display to show the STOP message. Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN.
  • Page 147 PID control. value (POS) [Display example] display The number of dot points: 10 dots (HA400/401) 20 dots (HA900/901) Extension Bar graph resolution setting number Use to set the bar graph display resolution for the deviation display. However, this set value becomes validated only when the bar graph display selection is “4: Input 1_deviation value”...
  • Page 148 6. COMMUNICATION DATA DESCRIPTION Auto/Manual transfer key Extension operation selection number Use to select Use/Unused of Auto/Manual transfer key (A/M). Attribute: R/W (Read and Write) This item becomes RO (Read only) during control RUN. Number of data: 1 (Each controller) Data range: 0: Unused 1: Auto/Manual transfer for input 1...
  • Page 149 6. COMMUNICATION DATA DESCRIPTION Extension ROM version display number This value is a version of the ROM loaded on the controller. Attribute: RO (Read only) Number of data: 1 (Each controller) Data range: Displays the version of loading software. ⎯ Factory set value: Extension Integrated operating time monitor...
  • Page 150 6. COMMUNICATION DATA DESCRIPTION Extension Event 1 state No assignment number Remote input RXn0 address Extension Event 2 state No assignment number Remote input RXn1 address Extension Event 3 state No assignment number Remote input RXn5 address Extension Event 4 state No assignment number Remote input...
  • Page 151 6. COMMUNICATION DATA DESCRIPTION Extension Heater break alarm 1 (HBA1) state No assignment number Remote input RXn3 address Extension Heater break alarm 2 (HBA2) state No assignment number Remote input RXn8 address This value expresses a state of the heater break alarm ON/OFF. Attribute: RO (Read only) Number of data:...

  • Page 152: Usage Example

    7. USAGE EXAMPLE This chapter describes a usage example of CC-Link communication. 7.1 Handling Procedures Preparations of Refer to 7.2 System Configuration (P. 147). Configuration Instrument • For wiring of the controller, refer to Wiring 3. CONNECTION TO PLC (P. 4). •...

  • Page 153: System Configuration

    Remote device station (Slave station) System configuration example Instruments used in this configuration • CC-Link controller HA400, HA900, HA401, and HA901 • Mitsubishi Electric PLC MELSEC Q series - CPU unit: Q02HCPU - CC-Link system master local unit: QJ61BT11N • CC-Link dedicated cable Ver. 1.10...

  • Page 154: Cc-Link Communication Setting

    7. USAGE EXAMPLE 7.3 CC-Link Communication Setting Set the PLC and controller as following. PLC setting For operating of CC-Link system master local unit QJ61BT11N and MELSEC sequencer programming software GX Developer, refer to PLC Instruction Manual. [CC-Link system master local unit QJ61BT11N setting] Setting item Content Station number...
  • Page 155 7. USAGE EXAMPLE [Automatic refresh parameter setting by GX Developer] Setting item Content Remote input (RX) refresh device X1000 Remote output (RY) refresh device Y1000 Remote register (RWr) refresh device Remote register (RWw) refresh device W100 Special relay (SB) refresh device Special register (SW) refresh device Controller setting [CC-Link communication conditions]...

  • Page 156: Device Assignments Example

    Remote register (RWw) refresh device: W100 Special relay (SB) refresh device: Special register (SW) refresh device: Remote input (RX) and Remote output (RY) HA400/900/401/901 CPU of PLC controller (Station number 1) X100F to X1000 RX0F to RX00 X101F to X1010...
  • Page 157 7. USAGE EXAMPLE Device assignment table of Remote Device assignment table of Remote input (RX) output (RY) Remote Remote device Communication item input (RX) device Communication item output (RY) number address number address X1000 Event 1 state RX00 Y1000 Extension number Bit 0 RY00 for display...
  • Page 158 7. USAGE EXAMPLE Remote register (RWr, RWw) HA400/HA900/HA401/HA901 CPU of PLC controller (Station number 1) For writes W100 RWw0 W101 RWw1 W102 RWw2 W103 RWw3 For reads W000 RWr0 W001 RWr1 W002 RWr2 W003 RWr3 1 station occupied 1 time...

  • Page 159: Sample Program

    7. USAGE EXAMPLE 7.5 Sample Program Program conditions Station number of controller: Number of Occupied station/Extended cyclic: 1 station occupied 1 time Automatic refresh device assignment: Refer to 7.4 Device Assignments Example (P. 150). Special relay (M) assignment: M0: Extension number setting flag for display M1: Measured value (PV)/Manipulated output value (MV) transfer M2: Extension number setting flag for setting...
  • Page 160 7. USAGE EXAMPLE Sample program When the PLC initial processing (PLC STOP → RUN). Control STOP of controller. Turn off the control RUN/STOP transfer Y100F (Y100F: RY0F). Turn on the Initialize data setting request Y1019 flag (Y1019: RY19). Turn off the Extension number setting flag BKRST for display (M0).
  • Page 161 7. USAGE EXAMPLE Continued from the previous page. When the controller is in the remote ready state and no display extension number setting is processed yet. Remote ready (X101B: RX1B) ON Extension number setting flag for display (M0) OFF When Measured value/Manipulated output value Set the extension number for display.
  • Page 162 7. USAGE EXAMPLE Continued from the previous page. When Measured value/Manipulated output value transfer (M1) is transferred to Manipulated output value (MV). Store the Manipulated output value (MV) of CH1 into the data register D4 and D5. DMOV Store the Extension area for display [Low-order word](W000: RWr0) of CH1 into the data register D4.
  • Page 163 7. USAGE EXAMPLE Continued from the previous page. Turn off the Extended setting flag Y100D (Y100D: RY0D) The Extended setting completion flag (X100D: RX0D) is turned OFF. X100D Turn on the Extended setting flag Y100D (Y100D: RY0D). Extension number setting end for setting. Turn on the Extension number setting flag for setting (M2).

  • Page 164: Troubleshooting

    8. TROUBLESHOOTING This section explains probable causes and solutions if any abnormality occurs in the instrument. For any inquiries or to confirm the specifications of the product, please contact RKC sales office or the agent. If it is necessary to replace a device, always strictly observe the warnings below. WARNING To prevent electric shock or instrument failure, always turn off the system power before replacing the instrument.

  • Page 165: Cc-Link Communication Status Display

    Input_1 measured value (PV1)/ screen set value (SV1) monitor HA900/901 is used in the above figures for explanation, but the same setting procedures also apply to HA400/401. Status contents list Below is the CC-Link status display screen and its contents. CCLS The CC-Link status display shows “...
  • Page 166 8. TROUBLESHOOTING Continued from the previous page. Status number Contents Possible cause Solution (Hexadecimal) CC-Link versions CC-Link versions do not Match the CC-Link version do not match match between the PLC between the PLC and the and the controller. controller. Abnormal setting CC-Link hardware may be Disconnect power from the...

  • Page 167: Solutions For Problems

    8. TROUBLESHOOTING 8.2 Solutions for Problems This section describes possible causes of communication errors and remedies. Problem Possible cause Solution No response Wrong connection, no connection or Confirm the connection method or disconnection of the CC-Link condition and connect correctly dedicated cable Breakage, wrong wiring, or Confirm the wiring or connector and...
  • Page 168 MEMO IMR01N20-E2...
  • Page 169 The first edition: SEP. 2010 The second edition: OCT. 2010 [IMQ00]...
  • Page 170 RKC INSTRUMENT INC. HEADQUARTERS: 16-6, KUGAHARA 5-CHOME, OHTA-KU TOKYO 146-8515 JAPAN PHONE: 03-3751-9799 (+81 3 3751 9799) FAX: 03-3751-8585 (+81 3 3751 8585) E-mail: info@rkcinst.co.jp Website: http://www.rkcinst.com/ IMR01N20-E2 OCT. 2010...

This manual is also suitable for:

Ha401Ha900Ha901

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