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Autonics DPU Series User Manual

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User Manual
Power Controllers
DPU Series
TCD210144AB
Thank you for purchasing an Autonics product
This user manual contains information about the product and its proper use,
and should be kept in a place where it will be easy to access
www.autonics.com

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  • Page 1 User Manual Power Controllers DPU Series TCD210144AB Thank you for purchasing an Autonics product This user manual contains information about the product and its proper use, and should be kept in a place where it will be easy to access www.autonics.com...
  • Page 2 -|Transparent setting guide|- © Copyright Reserved Autonics Co., Ltd.
  • Page 3 -|Transparent setting guide|- Preface Preface Thank you for purchasing Autonics product. Please familiarize yourself with the information contained in the Safety Considerations section before using this product. This user manual contains information about the product and its proper use, and should be kept in a place where it will be easy to access.

  • Page 4: User Manual Guide

    ● Visit our web site (www.autonics.com) to download a copy. ● The manual’s content may vary depending on changes to the product’s software and other unforeseen developments within Autonics, and is subject to change without prior notice. Upgrade notice is provided through out Autonics web site.

  • Page 5: User Manual Symbols

    Failure to follow instructions can result in serious injury or death. Failure to follow instructions can lead to a minor injury or product damage. An example of the concerned feature’s use. ※ 1 Annotation mark. © Copyright Reserved Autonics Co., Ltd.

  • Page 6: Safety Considerations

    Failure to follow this instruction may result in electric shock. The specifications, dimensions, etc are subject to change without notice. Be sure to follow cautions written in the instruction manual, user manual and the technical descrip- tions (catalog, homepage). © Copyright Reserved Autonics Co., Ltd.

  • Page 7: Table Of Contents

    Start limit [ S-LM ] and start limit time [ S-LT ] .........37 6.2.4 Output slope setting [ SLOP ] ..............37 6.2.5 Output slope manual adjustment [ A-GA ] ..........38 6.2.6 Base-up [ B-UP ] ..................38 © Copyright Reserved Autonics Co., Ltd.

  • Page 8: Table Of Contents

    9.3 Function code 6 (0×06) = Write single resisters .........55 9.4 Function code 16 (0×10) = Write multiple resisters ......55 9.5 Address mapping table ...................56 9.5.1 Input resisters ...................56 9.5.2 Holding resisters ..................58 viii © Copyright Reserved Autonics Co., Ltd.

  • Page 9: Product Introduction

    - Overcurrent, overvoltage, fuse break, heat sink overheat, device fault, heater break alarm (partial heater break detection) ● Improved convenience by separating operation part ● Applicable load - Supercantal, platinum, molybdenum, carbon, halogen lamps, chrome, nickel, etc. © Copyright Reserved Autonics Co., Ltd.

  • Page 10: Ordering Information

    0 to 70A 0 to 50A Size 80 to 200A 70 to 200A 250 to 350A 400 to 600A Option 110VAC Power supply 220VAC 380VAC 440VAC Control phase Single-phase 3-phase Item DPU Digital Power Controller Unit © Copyright Reserved Autonics Co., Ltd.

  • Page 11: Unit Description

    Used to enter parameter mode, monitoring mode and to move between parameters. ⑨ key: Used to move setting modes and to set parameters. ⑩ key: Used to return to RUN mode from SET mode © Copyright Reserved Autonics Co., Ltd.
  • Page 12 -|Transparent setting guide|- Table of Contents © Copyright Reserved Autonics Co., Ltd.

  • Page 13: Specifications

    (approx. 30.8kg) ※1. Variable cycle control is only for single-phase model. ※2. The weight includes packaging. The weight in parenthesis is for unit only. ※ Environment resistance is rated at no freezing or condensation. © Copyright Reserved Autonics Co., Ltd.
  • Page 14 Communication method 2-wire half duplex Communication distance Max. 800m Communication speed 4800, 9600, 19200, 38400bps Communication response wait time 5 to 99ms Data bit 8-bit (fixed) Parity bit Even (fixed) Stop bit 1-bit (fixed) © Copyright Reserved Autonics Co., Ltd.
  • Page 15 ※1. Rated current capacity 70 A model: 263 4-Ø6 (2) B Size: DPU1 B - 080 / 100 / 120 / 150 / 180 / 200 4-Ø6 (3) C Size: DPU1 C - 250 / 350 185.6 4-Ø7 © Copyright Reserved Autonics Co., Ltd.
  • Page 16 -|Transparent setting guide|- Dimensions (4) D Size: DPU1 D - 400 / 500 / 600 252.7 4-Ø7 3-phase (DPU3 Series) (1) A Size: DPU3 A - 025 / 040 / 050 122.6 4-Ø6 © Copyright Reserved Autonics Co., Ltd.
  • Page 17 -|Transparent setting guide|- Dimensions (2) B Size: DPU3 B - 070 / 080 / 100 / 120 / 150 / 180 / 200 185.6 4-Ø7 (3) C Size: DPU3 C - 250 / 350 252.6 4-Ø7 © Copyright Reserved Autonics Co., Ltd.
  • Page 18 -|Transparent setting guide|- Dimensions (4) D Size: DPU3 D - 400 / 500 / 600 385.6 4-Ø8.5 © Copyright Reserved Autonics Co., Ltd.
  • Page 19 2-M3 TAP Remote display plate Remote display panel cut-out +0.5 53.5 53.5 63.5 ※ It is recommended for remote panel cable to use max. 5 m to prevent noise. (Check the length when ordering it.) © Copyright Reserved Autonics Co., Ltd.

  • Page 20: Connections

    -|Transparent setting guide|- 4. Connections 4. Connections Single-phase (DPU1 series) ● A Size ● B Size Internal adjuster(10kΩ) 3-level slide switch R S U F.G. U F.G. ● C Size ● D Size F.G. F.G. © Copyright Reserved Autonics Co., Ltd.
  • Page 21 ※ 5. For remote display unit option model, use connection cable as our standard cable. ※ 6. When connecting ⑥, ⑪ , it operates as MANUAL. When connecting, ⑥, ⑦, ⑪, it operates AUTO. © Copyright Reserved Autonics Co., Ltd.

  • Page 22: 3-Phase (Dpu3 Series)

    -|Transparent setting guide|- 4. Connections 3-phase (DPU3 series) ● A Size ● B Size F.G. F.G. Internal adjuster (10kΩ) 3-level slide switch ● C Size ● D Size F.G. F.G. © Copyright Reserved Autonics Co., Ltd.
  • Page 23 ※ 5. For remote display unit option model, use connection cable as our standard cable. ※ 6. When connecting ⑥, ⑪ , it operates as MANUAL. When connecting, ⑥, ⑦, ⑪, it operates AUTO. © Copyright Reserved Autonics Co., Ltd.

  • Page 24: Installation And Initial Operation

    Monitors input value, load voltage/current/power/resistance, power frequency. Operating Mode[ OP ] Sets parameters for DPU operation Setting Mode 1[ ST-1 ] Sets parameters for details set. Setting Mode 2[ ST-2 ] Sets parameters for alarm © Copyright Reserved Autonics Co., Ltd.

  • Page 25: Monitoring Mode

    LA-V current W-phase LA-W load current Load power Monitors load power output at 3-phase. Load resistance Displays LLLL, 10 to 500%, HHHH. FREQ Power frequency Displays frequency of power within 45.0 to 65.0Hz range © Copyright Reserved Autonics Co., Ltd.

  • Page 26: Operation Mode [ Op ]

    ※ Displayed only for constant voltage, constant current, constant power in phase control. Integral Set integral constant. constant • Setting range: 0.1 to 999.9 ※ Displayed only for constant voltage, constant current, constant power in phase control. © Copyright Reserved Autonics Co., Ltd.

  • Page 27: Setting Mode 1 [ St-1 ]

    • Setting range: 1 to 99 Com. speed Select communication speed BAUD (baud rate). Com. write Select communication write enable/disable. COMW DISA (ENA: Enables to write, DISA: Disables to write) Lock LOCK Select lock function. LOC1 LOC2 LOC3 © Copyright Reserved Autonics Co., Ltd.

  • Page 28: Setting Mode 2 [ St-2 ]

    HB-T Set heater disconnect alarm delay time. ※Heater disconnect alarm delay time [HB-T] is displayed in only single- phase model. • Setting range: 0, 1, 2, 3, 5, 10, 20, 30 sec © Copyright Reserved Autonics Co., Ltd.
  • Page 29 -|Transparent setting guide|- 5. Installation and Initial Operation © Copyright Reserved Autonics Co., Ltd.

  • Page 30: Parameter Setting And Functions

    AUTO/MANUAL selection is available by no.7 and 11 terminals. ON setting is for AUTO input drive and OFF setting is for MANUAL input drive. When AUTO/MANUAL terminal input is OFF, internal AUTO/MANUAL selection switch is available only for setting MAN INT, and MAN EXT. © Copyright Reserved Autonics Co., Ltd.

  • Page 31: Functions

    At low temperature coefficient load(iron, chrome, nichrome, etc) of electrical resistance, it outputs constant output which is proportion to control input not to change output voltage for power supply variation, load resistance variation. Nichrome Chrominum 600 800 1000 1200 1400 Temperature(℃) Output current (%) © Copyright Reserved Autonics Co., Ltd.
  • Page 32 Output characteristics is proper 50% of the curve which connects the point (A) [output voltage 100% × output current 50%] and the point (B) [output voltage 50% × output current 100%]. The current output capacity of this unit should be over two times of load capacity. © Copyright Reserved Autonics Co., Ltd.
  • Page 33 • Variable cycle control – When controlling output as 30% (7) ON/OFF control method [ ONOF ] The method when control input is OFF, output is OFF(0%), when it is ON, output is ON(100%). (same as SSR) Output Control 100% input © Copyright Reserved Autonics Co., Ltd.

  • Page 34: Soft Start [ St-T ]

    Reaching time to the final target output value = target output (%) × t If soft start time is 25 sec, final target output is 80%, reaching time to the final target output value is 0.8 × 25 = 20. © Copyright Reserved Autonics Co., Ltd.

  • Page 35: Start Limit [ S-Lm ] And Start Limit Time [ S-Lt ]

    Output slope setting [ SLOP ] This function is to set output changed ratio by control input from 0.00 to 1.00 range. Output value when setting slope is input(%) X slope value. Output slope Output(%) value(%) Control input signal(%) © Copyright Reserved Autonics Co., Ltd.

  • Page 36: Output Slope Manual Adjustment [ A-Ga ]

    Control input signal(%) It is limited by start limit value at initial start. • Setting range: Base-up set value (%) < Output high-limit value • Output value for Base-up setting: Input(%)×Slope value+Base-up set value © Copyright Reserved Autonics Co., Ltd.

  • Page 37: Slow Up/Slow Down [ Up-T / Dn-T ]

    This function is to high/low limit output range to protect load. Output high-limit: H-OL Output(%) Output low-limit: L-OL Control input signal(%) 0 to 110 • Setting range: (unit: %) (Output low limit value < Output high limit value) © Copyright Reserved Autonics Co., Ltd.

  • Page 38: Digital Input (Di)

    After selecting RESET function, turn digital input ON(close) and open, this unit resets and re-starts. • HOLD [ HOLD ] After selecting HOLD function and digital input is ON(close), output and display value of this unit is hold. (it operates hold when digital input maintains ON(close) status.) © Copyright Reserved Autonics Co., Ltd.
  • Page 39 ○ SP5 (e.g.: 100%) ○ ○ SP6 ( e.g. : 0%) ○ ○ ○ ○ ○ : Close, X: Open Output ※ A, B, C, D, E, F : Close/Open status of Digital Input © Copyright Reserved Autonics Co., Ltd.

  • Page 40: Proportional And Integral Constant Set Of Feedback Control

    The set integral constant is the time when proportional value and integral value are equal. If integral constant value is small, response is fast and it may cause overshoot or hunting. If integral constant value is big, response is slow. • Setting range: 0.1 to 999.9 (unit: sec) © Copyright Reserved Autonics Co., Ltd.

  • Page 41: Input Correction[ In-B ]

    You can select display value content for the display part and bar graph in RUN mode. • Display range - Single-phase: [LD-V], [AMP], [KW], [REF] - 3-phase: [U-V], [V-W], [W-U], [LA-U], [ LA-V ], [LA-W], [KW], [REF] © Copyright Reserved Autonics Co., Ltd.

  • Page 42: Load Resistance Display Method [ Dres ]

    It is based on 100% of 10 loads (R to R ). When disconnected R to R , the number of load are 5(R to R ) and load resistance [ RES ] in monitoring mode displays 50%. © Copyright Reserved Autonics Co., Ltd.

  • Page 43: Full Load Auto Recognition [ F-Ld ]

    This function is to limit parameter set value check and change. LOC1 LOC2 LOC3 Operating Mode set group Setting Mode 2 set group Setting Mode 1 set group : Enable to check and set, : Enable to check/Disable to set, X: Disable to check © Copyright Reserved Autonics Co., Ltd.

  • Page 44: Alarm

    Especially for voltage feedback, current for load resistance value flows and it may over the rated thyristor only voltage control. Therefore, it limits current to prevent over the rated current. • Setting range: 0 to 110% (unit: %) © Copyright Reserved Autonics Co., Ltd.

  • Page 45: Overvoltage Alarm [ Ov-A ]

    When element error alarm occurs, output stops and alarm maintains. [ SCR ] flashes for 0.5 sec in the display part and the EVT indicator flashes for 0.5 sec. Alarm clears when re-supplying power, reset, or stop the unit. © Copyright Reserved Autonics Co., Ltd.

  • Page 46: Heater Disconnection Alarm [ Hb-A ]

    [ HB-V ], alarm disconnection alarm occurs after the set delay time. This can be set only in single-phase model. • Setting range: 0, 1, 2, 3, 5, 10, 20, 30 (unit: sec) © Copyright Reserved Autonics Co., Ltd.
  • Page 47 -|Transparent setting guide|- 6. Parameter Setting and Functions © Copyright Reserved Autonics Co., Ltd.

  • Page 48: Factory Default

    00)0 COMW Single- LD-V LOCK phase DISP 3-phase (3) Setting mode 2 Parameter Default Parameter Default OC-V 11)0 FUSE OC-T 0005 HEAT OC-A OV-V 11)0 HB-V 01)0 OV-T 0005 HB-A Single- OV-A HB-T phase © Copyright Reserved Autonics Co., Ltd.
  • Page 49 -|Transparent setting guide|- 7. Factory Default © Copyright Reserved Autonics Co., Ltd.

  • Page 50: Maintenance

    Fuse position by each model Fuse Fuse A type B type Fuse Fuse C type D type ● Use the designated Fuse. ● After changing the fuse, you must check the fuse is installed correctly. © Copyright Reserved Autonics Co., Ltd.

  • Page 51: 3-Phase (Dpu3 Series)

    Assemble this unit as below circuit diagram. (Load indicator turns OFF) When shorting TEST 1 at gate momentarily, open it to turn ON the load indicator. When the load indicator does not turn ON, SCR elements are bad conditions. LOAD TEST 1 © Copyright Reserved Autonics Co., Ltd.

  • Page 52: Modbus Mapping Table

    0×01: Not supported command code. 0×02: Starting address of required data and transmittable address are different. 0×03: The number of required data is over than the number of transmittable data. 0×04: Transmittable data does not process properly. © Copyright Reserved Autonics Co., Ltd.

  • Page 53: Function Code 6 (0×06) = Write Single Resisters

    0×01: Not supported command code. 0×02: Starting address of required data and transmittable address are different. 0×03: The number of required data is over than the number of transmittable data. 0×04: Transmittable data does not process properly. © Copyright Reserved Autonics Co., Ltd.

  • Page 54: Address Mapping Table

    Reserved Reserved 300118(0075) Coil start address 300119(0076) Coil quantity 300120(0077) Input start address 300121(0078) Input quantity 300122(0079) Holding reg start address 300123(007A) Holding reg quantity 300124(007B) Input reg start address 300125(007C) Input reg quantity © Copyright Reserved Autonics Co., Ltd.
  • Page 55 Reserved Reserved 300118(0075) Coil start address 300119(0076) Coil quantity 300120(0077) Input start address 300121(0078) Input quantity 300122(0079) Holding reg start address 300123(007A) Holding reg quantity 300124(007B) Input reg start address 300125(007C) Input reg quantity © Copyright Reserved Autonics Co., Ltd.

  • Page 56: Holding Resisters

    400026 (0019) Digital input 1 0 to 5 DI-1 0: SP M, 1: SP1, 400027 (001A) Digital input 2 DI-2 2: SP2, 3: SP3, 400028 (001B) Digital input 3 DI-3 4: RST, 5: HOLD © Copyright Reserved Autonics Co., Ltd.
  • Page 57 400044 (002B) Auto Gain A-GA 0: OFF, 1: ON 0 to 7 400045 (002C) Heater Break Time HB-T 0: 0, 1: 1, 2: 2, 3: 3, 4: 5, 5: 10, 6: 20, 7: 30 © Copyright Reserved Autonics Co., Ltd.
  • Page 58 400026 (0019) Digital input 1 0 to 5 DI-1 0: SP M, 1: SP1, 400027 (001A) Digital input 2 DI-2 2: SP2, 3: SP3, 400028 (001B) Digital input 3 DI-3 4: RST, 5: HOLD © Copyright Reserved Autonics Co., Ltd.
  • Page 59 Alarm heat sink temperature alarm 0: NON, 1: AL1, 2: AL2 HEAT 400042 (0029) SCR error alarm 400043 (002A) Heater break alarm HB-A 0 to 1 400044 (002B) Auto Gain A-GA 0: OFF, 1: ON © Copyright Reserved Autonics Co., Ltd.
  • Page 60 -|Transparent setting guide|- 9. Modbus Mapping Table © Copyright Reserved Autonics Co., Ltd.

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