manualshive.com logo in svg

Autonics Digipower 2000, User Manual

Share
Download
Autonics Digipower 2000 User Manual Download Page 48

8.Maintenance

48

©CopyrightReservedAutonicsCo.,Ltd.

8.2

Thyristor(SCR)

This unit has one SCR element of output part.
It is normal status when the resistance between K and G is 10 to 100Ω during checking SCR 

elements.
Refer to the below circuit diagram for accurate maintenance.
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

TEST1

9V

A

B

G

Summary of Contents for Digipower 2000

Page 1: ...s Digital Thyristor Unit USER MANUAL The invisible hand for more convenient world sensors controllers Thank you very much for selecting Autonics products For your Safety please read the following before using DPU Series ...

Page 2: ... ii Copyright Reserved Autonics Co Ltd ...

Page 3: ...sing Autonics product Please familiarize yourself with the information contained in the Safety Precautions 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: ...oduced in either part or whole without permission A user manual is not provided as part of the product package 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 We c...

Page 5: ...s Symbol Description Supplementary information for a particular feature 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 ...

Page 6: ...ng Ban for using in gas It is not an explosion structure Do not use this unit where there are flammable or explosive gases Connections Do not disassemble or modify this unit It may cause malfunction electric shock or a fire Do not touch the terminals during power ON It may cause malfunction or electric shock Caution for maintenance Turn OFF the power before removing this unit It may cause electric...

Page 7: ...t Installations Tighten this unit with bolts as accessories on the panel If water enters this unit you must inspect this unit It may cause short circuit or a fire When installing this unit use safety protections such as safety shoes and helmet etc and be sure that the safety Be sure that not to put the legs or sit on this unit Temporary storage Fix this unit with transportation screws to store thi...

Page 8: ...Safety Precautions viii Copyright Reserved Autonics Co Ltd ...

Page 9: ...ons 17 4 Connections 19 5 Installation and initial operation 21 5 1 Installation 21 5 2 Initial display 21 5 1 Installation 21 5 3 1 Parameters 21 5 3 2 Monitoring Mode 22 5 3 3 Operation Mode OP 23 5 3 4 Setting Mode 1 ST 1 24 5 3 5 Setting Mode 2 ST 2 25 6 Parameter setting and functions 27 6 1 Control input 27 6 2 Functions 29 6 2 1 Control method C MD 29 6 2 2 Soft start ST T 32 6 2 3 Start li...

Page 10: ...2 16 Parameter lock LOCK 41 6 3 Alarm 42 6 3 1 Overcurrent alarm OC A 42 6 3 2 Current limit C LM 42 6 3 3 Overvoltage alarm OV A 43 6 3 4 Fuse disconnection alarm FUSE 43 6 3 5 Heatsink overheating alarm HEAT 43 6 3 6 Element error alarm SCR 43 6 3 7 Heater disconnection alarm HB A 44 7 Factory default 45 8 Maintenance 47 8 1 Fuse 47 8 2 Thyristor SCR 48 9 Modbus Mapping Table 49 9 1 Function cod...

Page 11: ...onitoring and remote control Supports Modbus RTU protocol by RS485 communication Fast response speed by high speed CPU Built in customizable 6 digital inputs DI Basic variable alarm outputs current error heater disconnection heater some disconnection detection etc Supports multi input of control input signal current voltage potentionmeter etc Enables to install control part separately Applicable l...

Page 12: ...al Power Controller Unit R RS485 communication D Remote Display Unit A Remote Display Unit RS485 communication N No option 1 110V 2 220V 3 380V 4 440V 1 1 phase A 0 to 70A B 80 to 200A C 250 to 350A D 400 to 600A E Option 025 25A 200 200A 040 40A 250 250A 050 50A 350 350A 070 70A 400 400A 080 80A 500 500A 100 100A 600 600A 120 120A 150 150A 180 180A 1 2 A DPU 025 R ...

Page 13: ...ode Displays parameter and set value in SET mode V A indicators The V indicator turns ON when displaying voltage The A indicator turns ON when displaying current The V A indicators turn ON when displaying power The V A indicators turn OFF when displays resistance and input value Bar display Turns ON as 0 to 100 ratio for selected display value key Used to enter parameter mode monitoring mode and t...

Page 14: ...1 Product introduction 14 Copyright Reserved Autonics Co Ltd ...

Page 15: ...in 3 F S of rated voltage within variable 1 to 10 times of rated resistance Static power feedback control Within 3 F S of rated voltage within variable 10 F S of rated voltage and within variable 1 to 10 times of rated resistance Normal control within 10 F S of rated voltage Set method By front keys By communication Control input Auto 4 20mA 0 20mA 0 5VDC 1 5VDC 0 10VDC voltage pulse 0 12VDC no vo...

Page 16: ...ions 64 channels address 01 to 64 auto set Communication type 2 wire half duplex Synchronization method Asynchronous Communication distance Max 800m Communication speed 38 400 bps Communication response time 5 to 99ms Start bit 1bit fixed Data bit 8bit fixed Parity bit None fixed Stop bit 2bit fixed Protocol ModBus RTU 1 character fixed 11bit ...

Page 17: ...ensions 1 A Size DPU1 A 25 40 50 70 25A 40A 50A are not attached a fan 120 135 222 241 5 121 5 151 174 120 Fixed 4 M5 127 P1 140 50 150 P2 280 30 3 80 135 154 209 5 110 147 170 82 P1 97 40 150 P2 260 30 3 60 Fixed 4 M5 2 B Size DPU1 B 80 100 120 150 180 200 ...

Page 18: ... RS485 communication option It is recommended for remote panel cable to use max 5 m to prevent noise Check the length when ordering it 213 160 365 132 163 179 338 300 38 4 Fixed 4 M6 193 P1 213 50 200 P2 250 278 160 494 156 195 90 212 418 345 38 4 Fixed 4 M6 261 P1 278 40 200 P2 280 Panel cut out 53 5 0 5 0 100 5 0 5 0 55 102 55 102 ...

Page 19: ...4 Connections 19 Copyright Reserved Autonics Co Ltd 4 Connections A Size B Size R S U F G R S U F G Internal VR 10kΩ 3 level slide switch C Size D Size R S U F G R S U F G ...

Page 20: ...nded to use shielded cable at high frequency power for effective noise 3 DI input switch should be for low current and ON resistance should be max 20Ω including cable resistance 4 DI input terminals are COM DI 1 to 3 RUN AUTO 5 For remote display unit option model use connection cable as our standard cable 6 When connecting it operates as MANUAL When connecting it operates AUTO Voltage Input Exter...

Page 21: ...ated voltage rated current and operates RUN mode 5 1 Installation 5 3 1 Parameters Mode Descriptions Monitoring Mode 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 Whole flashes Displays product version Displays rated volt...

Page 22: ... OFF input or SSR pulse input it displays 0 or 100 Set range Within 0 0 to 100 0 Monitors measured voltage at load within the rated voltage range Monitors measured current at load within the rated current range Monitors measured power at load within the rated power range Displays measured resistance at load for initial set resistance as percentage Displays frequency of power Input value Load volta...

Page 23: ...nstant Set range 0 1 to 999 9 Displayed only for static voltage static current static power in phase control Set range 0 to 100 Displayed only when DI 1 of ST 1 is set SP M Set slow up time Set range 0 to 999sec Not displayed when C MD mode is set as cycle control Set slow down time Set range 0 to 999sec Not displayed when C MD mode is set as cycle control OP H OL 50 ST T C LM S LM SP1 S LT SP2 A ...

Page 24: ...1 BAUD DI 2 COMW DI 3 LOCK IN B SPAN DISP BAR Operating Mode Setting Mode 1 Control input type Control method DI 1 function DI 3 function DI 2 function Input correction Input slope correction Display value content Bar content Load resistance display method Full load auto recognition Com address Com speed Com write Lock ONOF ㅉV CY F CY W FB ㅉC FB V FB PA HOLD RST SP 3 SP 2 SP 1 SP M REF KW AMP LD V...

Page 25: ...HB V OC T HB A HB T OC A OV V OV T OV A FUSE Operating Mode Setting Mode 2 Setting Mode 1 Overcurrent alarm value Element error alarm CH Heat sink overheating alarm CH Fuse break alarm CH Overvoltage alarm CH Overvoltage delay time Overvoltage alarm value Overcurrent alarm CH Overcurrent delay time Heater disconnect alarm value Heater disconnect alarm CH Heater disconnect alarm delay time AL2 AL1 ...

Page 26: ...5 Installation and initial operation 26 Copyright Reserved Autonics Co Ltd ...

Page 27: ...control input type IN P at setting mode1 In MANUAL input set output slope manual adjustment A GA in operating mode as OFF and select the input by the inner 3 level slide switch Output slope manual adjustment A GA setting as OFF Select the input by the inner 3 level slide switch Type Description MAN INT Adjust output slope with the internal VR MAN EXT Adjust output slope with the external VR AUTO N...

Page 28: ...voltage static current control 0 0 12 5 25 0 37 5 50 0 3 RMS display This unit measures and displays RMS for accuracy At pure resistance load in normal control when input is 4 20mA and rating is 220V it displays as below In case of static voltage or static current voltage and current displays as below Input 4mA 8mA 12mA 16mA 20mA MV 0 25 50 75 100 Display voltage 0 0V 70V 155 5V 209 7V 220 0V ...

Page 29: ...The below figure is for output characteristics It may cause lack power and overpower based on the center of control input 2 Static voltage mode U FB 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 100 80 Output ratio...

Page 30: ...ethod for a heater which resistance value variation by carbide SIC heating is big 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 140 120 Volume resistance rate µΩ cm Temperature Input signal Output ...

Page 31: ...riable cycle control U CY Variable cycle control controls required power using min cycles of AC sine wave according to control input signal and optimize temperature changes of the subject Variable cycle control When controlling output as 30 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 input 100 0 OFF ON ON...

Page 32: ... RUN mode from STOP status after supplying power or reset when it reaches to the target output value soft start function ends When the target output is 0 control input 0 soft start function does not operate Set range 0 to 100 unit Soft start set time t is the time up to 100 increase of output applied to load When the final target output value is 50 taken time to reach is t 2 Reaching time to the f...

Page 33: ...wn DN T function ends Regardless of control method setting phase control or cycle control it operates as phase control Start limit S LM set range 0 to 110 of output unit Start limit time S LT set range 0 to 100 sec unit sec 6 2 4 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 Out...

Page 34: ...e to input signal It is available only when output low limit value is 0 When setting base up output value is input X slope value base up set value It is limited by start limit value at initial start Set range Base up set value Output high limit value Output slope manual adjustment A GA setting as ON Set output slope by the inner 3 level slide switch 100 of internal or external VR 50 of internal or...

Page 35: ...ft start ends B Slow up ends C Slow down ends When it reaches to the target output value slow up slow down functions end When it sets as 0 slow up slow down do not operate Set range 0 to 100 unit sec 6 2 8 Output high limit value H OL Output low limit value L OL This function is to high low limit output range to protect load Set range 0 output low limit value output high limit value 100 unit Outpu...

Page 36: ...MANUAL open the front AUTO indicator turns OFF 2 Run Stop switching digital input no 6 no 11 terminals Select RUN close STOP open operation status by terminal input RUN mode operates as the set contents by control input STOP mode is standby status When selecting RUN close the front RUN indicator turns ON or selecting STOP open the front RUN indicator turns OFF 3 Digital input DI1 to DI3 settings S...

Page 37: ...RST 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 A B C D E F Close Open status of Digital Input Output DI 1 DI 2 DI 3 Operation Mode Setting point1 to 3 SP1 to SP3 para...

Page 38: ...er mode in phase control 1 Proportional constant set P It compensates error from the target value proportionally If proportional constant value is small response is fast and it may cause overshoot or hunting If proportional constant value is big response is slow Set range 0 0 to 2000 100 2 Integral constant set I It compensates cumulative error from the target value The set integral constant is th...

Page 39: ...he input monitor value displays 99 5 set SPAN as 0 5 and the input monitor value is 100 0 Set range 99 9 to 99 9 unit 6 2 13 Display value content selection DISP bar graph content selection BAR You can select display value content for the display part and bar graph in RUN mode Display range load voltage LD U load current LD A power YK control input REF Actual input signal Input corrected signal Ou...

Page 40: ...mber of load are 5 R6 to R10 and load resistance RES in monitoring mode displays 50 R1 to R10 10Ω of each and load resistance R 1Ω When disconnecting R1 to R5 R R1 R2 R9 R10 6 2 14 Load resistance display method DRES This function is for display load resistance RES into a percentage in monitoring mode when disconnecting the parallel load You can select this value as increase rate of load resistanc...

Page 41: ...etting Mode 2 ST 2 Do not execute this function as ON without profession s consultations When executing this function voltage current outputs fully Be sure that it may cause damage to the load When using special load using low voltage and high current such as super tantalum SiC molybdenum tungsten etc it may cause heater disconnect alarm H BK This alarm does not have problem in operation but it oc...

Page 42: ...d current range 2 Overcurrent alarm delay time OC T Set overcurrent alarm delay time within 0 to 100 sec range After the set time over current alarm occurs 6 3 2 Current limit C LM This function limits current when using big inrush load to protect thyristor Especially for voltage feedback current for load resistance value flows and it may over the rated thyristor only voltage control Therefore it ...

Page 43: ...ec in the display part and the EVT indicator flashes for 0 5 sec Alarm clears when re supplying power reset or stop the unit 6 3 5 Heatsink overheating alarm HEAT When the temperature of a heat sink is over 75 C heat sink overheating alarm occurs TEMP flashes for 0 5 sec in the display part and AL1 or AL2 indicator turn ON When heatsink overheating alarm occurs output stops and alarm maintains Ala...

Page 44: ...e 1 Heater disconnection alarm value setting HB V Regardless of control method phase control cycle control it operates For the operation over 10 of control output phase control cycle control and over 30 of rated current are required Set range 10 to 500 unit Hysteresis of heater disconnect alarm is fixed as 1 for ON OFF interval When SV for heater disconnect alarm is 50 alarm turns ON at 50 alarm t...

Page 45: ...ADDR 0001 IN B 00 0 BAUD 384 SPAN 00 0 COMW ENA DISP LD V LOCK OFF Parameter Default Parameter Default OC V 11 0 FUSE AL1 OC T 0005 HEAT AL1 OC A AL1 SCR AL1 OV V 11 0 HB V 01 0 OV T 0005 HB A AL2 OV A AL1 HB T 30 Parameter Default Parameter Default ST T 0000 B UP 00 0 S LM 11 0 UP T 0003 S LT 0000 DN T 0003 A GA OFF L OL 00 0 SLOP 000 H OL 11 0 C LM 11 0 SP5 00 0 SP1 00 0 SP6 00 0 SP2 00 0 P 0150...

Page 46: ...7 Factory default 46 Copyright Reserved Autonics Co Ltd ...

Page 47: ...ident replace a fuse every two years Turn OFF the power and remove the power to remove the fuse which is in the product Fuse position by each model B type A type D type C type Fuse Fuse Fuse Fuse Use the designated Fuse After changing the fuse you must check the fuse is installed correctly ...

Page 48: ...tween K and G is 10 to 100Ω during checking SCR elements Refer to the below circuit diagram for accurate maintenance 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 9V A B G ...

Page 49: ...number of required data is over than the number of transmittable data 0 04 Transmittable data does not process properly 3 Error 3 Error Master to Slave Master to Slave Slave to Master Slave to Master Slave to Master Slave to Master 0 01 0 03 0 00 0 00 0 00 0 16 Add Com mand Start address Number of data CRC 16 High Low High Low High Low 0 01 0 03 0 10 0 03 0 E8 0 03 0 E8 Add Response command Number...

Page 50: ...mber of required data is over than the number of transmittable data 0 04 Transmittable data does not process properly 0 01 0 06 0 00 0 00 0 03 0 E8 Address Command Station Data CRC 16 High Low High Low High Low 0 01 0 06 0 00 0 00 0 03 0 E8 Address Command Station Data CRC 16 High Low High Low High Low 0 01 0 86 Address Response command Exception code CRC 16 Master to Slave Master to Slave Slave t...

Page 51: ...0068 Model name 1 DP 300106 0069 Model name 2 2 300107 006A Model name 3 00 300108 006B Model name 4 300109 006C Model name 5 300110 006D Model name 6 300111 006E Model name 7 300112 006F Model name 8 300113 0070 Model name 9 300114 0071 Model name 10 300115 0072 Reserved Reserved 300116 0073 Reserved Reserved 300117 0074 Reserved Reserved 300118 0075 Coil start address 0 300119 0076 Coil quantity...

Page 52: ... 1 to 1000 400013 000C Slow up time 0 to 99 400014 000D Slow Stop time 0 to 99 400015 000E Current limit 0 1 1 to 2000 400016 000F Over current value 0 1 1 to 1100 400017 0010 Over current time 0 to 99 400018 0011 Over voltage value 0 1 1 to 1100 400019 0012 Over voltage time 0 to 99 400020 0013 Load detector alarm value 0 1 1 to 2000 400021 0014 Display selected contents 0 to 3 400022 0015 Bar gr...

Page 53: ...requency Run Stop Auto Manual EMS Power Not Load 400032 001F Output slope 0 001 0 to 1 000 400033 0020 Output for input 0 0 01 0 to 1000 400034 0021 Input correction 0 1 999 to 999 400035 0022 Input slope correction 0 1 999 to 999 400036 0023 Overcurrent alarm output 0 to 2 1 400038 0025 Overvoltage alarm output 0 to 2 400039 0026 Burn out fuse alarm 400041 0028 Heat sink temperature abnormal cond...

Page 54: ...9 Modbus Mapping Table 54 Copyright Reserved Autonics Co Ltd ...

Page 55: ... mail malaysia autonics com Mexico Autonics Mexico Sales Office Tel 52 55 5207 0019 Fax 52 55 1663 0712 E mail ventas autonics com Russia Autonics Corp Russia Representative Office Tel Fax 7 495 660 10 88 E mail russia autonics com Turkey Autonics Otomasyon Ticaret Ltd Sti Tel 90 216 365 9117 9113 9114 Fax 90 216 365 9112 E mail info autonics com tr USA Autonics USA Inc Tel 1 847 680 8160 Fax 1 84...

Reviews:

No comments

Brands by name

Popular brands

Load more brands