Miyachi Amada ISQ20 Series Operating Instructions Manual Download Page 1

Page: 1 / 63

Original Instructions: German

Translation of Original Instructions

76609605EN-ISQ20-V1.2

Inverter Power Source

ISQ20 Series

OPERATING INSTRUCTIONS

Summary of Contents for Amada ISQ20 Series

Page 1: ...Original Instructions German Translation of Original Instructions 76609605EN ISQ20 V1 2 Inverter Power Source ISQ20 Series OPERATING INSTRUCTIONS...

Page 2: ...ew 1 0a 2014 11 Adaption to new company name 1 1 2015 02 New installation notes chap 1 2 1 1a 2015 09 New cover 1 2 2016 04 New declaration of conformity CE Copyright 2016 AMADA MIYACHI EUROPE GmbH Li...

Page 3: ...SQ20 17 3 2 Rear Panel ISQ20 3 ISQ20 6 18 3 3 Rear Panel ISQ20 8 ISQ20 10 19 3 4 Rear Panel ISQ20 20 20 4 Connections 21 4 1 Overview 21 4 2 RS232 Serial Interface 21 4 2 1 Data Transfer 21 4 2 2 Data...

Page 4: ...er 45 6 3 Diagram for Pincers resp Locking Cylinder 46 7 Error Messages 47 7 1 Unit Errors 10 59 47 7 2 Sequence Errors 60 95 49 8 Connection Variants Examples 50 8 1 ISQ20 pneumatic 1 Head w o Distan...

Page 5: ...appropriate configuration installation settings handling or use can cause mechanical electrical or thermal hazards which may result in serious damage or injury Ensure the correct execution of these po...

Page 6: ...abinet ISQ20 1 U distance upwards MNC motor control at least 40 mm distance on the lateral ventilation slots If the distances are too small it can lead to increased temperatures in the inside of the u...

Page 7: ...ISQ20 General Information 76609605EN ISQ20 V1 2 docx 7 63 1 3 Declaration of Conformity...

Page 8: ...the AWS3 Active Welding System 3 with the operating terminals OP AWS3 or TP AWS3 Fig 1 Standard device A few important functions APC Active Part Conditioner Setting of pre warning and limit values Err...

Page 9: ...consisting of basic device ISQ20 EXT AC DC 250 and transformer IT 60X DC device with external transformer and external line filter ISQ20 20 DC 20 kA consisting of basic device ISQ20 EXT AC DC 500 tra...

Page 10: ...age 4 V at 3 kA with 400 V rated mains voltage at the unit input Max open circuit voltage 10 V Max output power 12 kVA Switching frequency 20 kHz Output frequency 40 kHz Protection class IP 30 Permiss...

Page 11: ...age 4 V at 6 kA with 400 V rated mains voltage at the unit input Max open circuit voltage 10 V Max output power 24 kVA Switching frequency 14 kHz Output frequency 28 kHz Protection class IP 30 Permiss...

Page 12: ...ins voltage at the unit input Max open circuit voltage 10 V Max output power 40 kVA Switching frequency 1 5 kHz dependent on primary current Output frequency 2 10 kHz Protection class IP 30 Permissibl...

Page 13: ...ut Max open circuit voltage 11 V Max output power 75 kVA Switching frequency 1 5 kHz Output frequency 2 10 kHz Protection class IP 30 Permissible humidity 40 70 non condensing Ambient temperature 10 4...

Page 14: ...400 V rated mains voltage at the unit input Max open circuit voltage dep on transformer Max output power 25 kVA Switching frequency 1 10 kHz Output frequency 1 10 kHz Protection class IP 30 Permissibl...

Page 15: ...e with OP AWS3 TP AWS3 Dependent on used weld head Article no Name 770 66 186 Displacement sensor ST1278 770 66 318 Displacement sensor ST3078 770 66 263 Displacement sensor MT1271 770 66 317 Displace...

Page 16: ...Fig 2 Maximum duty ratio For ISQ20 with external transformer ISQ20 8 ISQ20 10 and ISQ20 20 the duty ratio is dependent on the used transformer See transformer data sheet for the respective characteri...

Page 17: ...rror messages Status display 1 2 3 STATUS 4 5 6 Abb 4 Display 7 1 LED green Ready 4 LED red Quick Stop 2 LED green Pressure contact DK 5 LED red Out of Limits 3 LED green Stepping contact FK 6 LED red...

Page 18: ...ISQ20 Design and Mode of Action 76609605EN ISQ20 V1 2 docx 18 63 3 2 Rear Panel ISQ20 3 ISQ20 6 X13 S3 X14 X1 X2 X3 X4 X12 S1 S2 X6 X7 X8 X9 X10 X11 X5 XN Abb 5 Rear panel ISQ20 3 ISQ20 6...

Page 19: ...sign and Mode of Action 76609605EN ISQ20 V1 2 docx 19 63 3 3 Rear Panel ISQ20 8 ISQ20 10 X13 S3 X14 X1 X2 X3 X4 X12 S1 S2 X6 X7 X8 X9 X10 X11 X5 X32 X31 3 4 5 6 1 2 PE X30 XN Abb 6 Rear panel ISQ20 8...

Page 20: ...0 Design and Mode of Action 76609605EN ISQ20 V1 2 docx 20 63 3 4 Rear Panel ISQ20 20 X13 S3 X14 X1 X2 X3 X4 X12 S1 S2 X6 X7 X8 X9 X31 X32 X10 X11 X5 U L1 V L2 X30 L3 PE IN OUT Abb 7 Rear panel ISQ20 2...

Page 21: ...5 socket X21 RS232 on the front panel RS232 DSUB 9 socket Additionally for ISQ20 8 AC ISQ20 10 DC ISQ20 20 DC X30 Welding transformer X31 Thermo sensor X32 Current measuring coil Toggle switches S1 S2...

Page 22: ...er pulse 1 kW 6 Space 1 W1_Ws Energy pulse 1 Ws 7 Space 1 R1_uOhm Resistance 1 Ohm 7 Space 1 tw1_ms Welding time pulse 1 ms 6 Space 1 Is2_kA Peak current pulse 2 kA 6 Space 1 Ie2_kA RMS current pulse...

Page 23: ...e 2 kA 6 Space 1 Us2_V Peak voltage pulse 2 V 6 Space 1 Ps2_kW Peak power pulse 2 kW 6 Space 1 Sz2_ms Welding time pulse 2 ms 6 Space 1 Count Global welding counter 5 Space 2 G Upper limit exceeding m...

Page 24: ...igit 2 2 X1 9 I09 Bit 2 2 5 mA at 24 V Single digit 4 4 X1 10 I10 Bit 3 2 5 mA at 24 V Single digit 8 8 X1 11 I11 Bit 4 2 5 mA at 24 V Tens digit 1 16 X1 12 I12 Bit 5 2 5 mA at 24 V Tens digit 2 32 X1...

Page 25: ...24 V A connected pressure switch signalizes that welding pressure in head 1 has been achieved The input is queried before the on time starts If it is not set at this time it waits until it is set This...

Page 26: ...r 74 The mains pressure monitor must output 24 V if there is a pressure drop Low active X1 30 ENB Enable Input Quick stop safety relay Operation locked with open input A welding program can only run i...

Page 27: ...ing contact FK is set to forwards during actual evaluation the FK remains set until the deviation out of limits is evaluated X2 4 O04 Welding counter elapsed 100 mA at 24 V Set after a welding when th...

Page 28: ...ection head 1 X2 23 O23 Part detection evaluation head 2 100 mA at 24 V Output from start squeeze time to end of hold time For control mode with adjustment cylinder 50 ms before current 2nd head Speci...

Page 29: ...eviation is greater than specified by maximum and minimum value this output is set Special case for pneumatic head and activated internal pressure force measuring Error pressure force head 1 X2 30 O30...

Page 30: ...ing head is not ahead X3 11 INI4_ 24V Supply voltage 24 V X3 12 INI4_GND 0 V ext ref to 24 V X3 13 I22 INI5 stroke 1 back bottom 24 V at head back or pincers locked Necessary with one stroke cylinder...

Page 31: ...ure in head 2 has been achieved The input is queried before the current time starts If it is not set at this time it waits until it is set This function can be deactivated in basic settings menu if no...

Page 32: ...ed On current changeover the valve comes after the first current program and remains until end of second hold time X4 14 VV5_GND 0 V ext ref to 24 V X4 15 VV5_PE Protective earth 4 3 5 X5 Start Binder...

Page 33: ...y pressure sensor X7 2 PS_GND 0 V ext ref to 24 V X7 3 PS_OUT Input actual value 1 From pressure sensor on the welding head actual value 0 10 V or from proportional valve actual value no pressure sens...

Page 34: ...ote X11 2 U Voltage measuring negative electrode Connect voltage monitor for head 2 to X11 The voltage must be recorded at the electrodes near the deposit X11 4 U Voltage measuring positive electrode...

Page 35: ...itive primary voltage X30 2 Negative primary voltage X30 3 PE 4 3 14 X31 Temperature Sensor Transformer Terminals Pin Function X31 3 TH1 Thermo safety plug 1 X31 4 TH2 Thermo safety plug 2 4 3 15 X32...

Page 36: ...urrent the voltage drop on the whole voltage line should not be higher than 5 In order to compensate mains feedback welding systems using their own power supplies must be operated at the main transfor...

Page 37: ...C 50 60 Hz mains power supply in the inverter Due to the varying requirements in different countries the unit is delivered without a mains plug A suitable plug should be fitted or the unit should be c...

Page 38: ...bound with cable ties to maintain a limited secondary window Secondary cables should not be in contact with other conducting parts and should not form shunt circuits Contact surfaces should be clean...

Page 39: ...ention Abb 9 Flap toroidal coil example with side marking Abb 10 Ring toroidal coil example with side marking Install the coil on the line of the power source Ensure that the side of the coil points i...

Page 40: ...listed in the following tables Legend alphabetical of abbreviations in the following tables 0 Option can be connected KV ZU Compacting unit closed PV Proportional valve SLD Closing pressure SLH Closin...

Page 41: ...ylinder Adjustment cylinder with Proportional valve Adjustment cylinder with Prop valve welding pincers and Adjustment cylinder with lower stroke cyl Prop valve and Adjustment cylinder with Prop valve...

Page 42: ...ZSZ 1 ZSZ 1 ZSZ 1 ZSZ 1 ZSZ 1 Closing stroke Closing stroke Closing stroke Proportional valve Proportional valve Proportional valve Adjustment cylinder Adjustment cylinder Adjustment cylinder Adjustme...

Page 43: ...for measuring insulation resistances of a system as this will enable an insulation test under even this technical restriction 5 5 Switching on Crushing Hazard During switching on the welding head can...

Page 44: ...long as start 1 2 impulses off time 1 2 closing time squeeze time current program hold time set point actual start interlocking stepping contact pressure contact closes option head cushioned with adj...

Page 45: ...contact proportioanal valve welding pressure spring biased with adjustment cylinder pressure contact closes option head cushioned with adjustment cylinder current program option valve 2 welding press...

Page 46: ...t interlocking stepping contact proportioanal valve welding pressure spring biased with adjustment cylinder pressure contact closes option head cushioned with adjustment cylinder current program optio...

Page 47: ...Over temperature TGB Over temperature on the transformer block due to a lack of air cooling or overload 17 SQC3 Overcurrent Reverse polarity of measuring connections or low ohmic output load or wrong...

Page 48: ...oting 39 Error LCA SPI 40 Error LCA SGC 41 No communication with terminal 42 AWS3 System only internal CAN error 43 internal CAN error 44 internal CAN error 45 internal CAN error 46 AC Stop is active...

Page 49: ...ick stop error 76 Error pressure switch 2 77 Contact cylinder 2 not ahead X3 10 78 Head 2 not up X3 4 79 Contact cylinder 2 not back X3 16 80 Pressure deviation 2 too big 81 Stroke cylinder 2 not in i...

Page 50: ...xamples 76609605EN ISQ20 V1 2 docx 50 63 8 Connection Variants Examples In the following drawings the article numbers for cables always refer to cable with standard length 3 m 8 1 ISQ20 pneumatic 1 He...

Page 51: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 51 63 8 2 ISQ20 pneumatic 1 Head w o Distance Measurement...

Page 52: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 52 63 8 3 AWS3 pneumatic 1 Head...

Page 53: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 53 63 8 4 AWS3 pneumatic 2 Head...

Page 54: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 54 63 8 5 AWS3 pneumatic with Profibus...

Page 55: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 55 63 8 6 AWS3 pneumatic with Ethernet IP...

Page 56: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 56 63 8 7 AWS3 motorized 1 Head...

Page 57: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 57 63 8 8 AWS3 motorized 2 Head...

Page 58: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 58 63 8 9 AWS3 motorized 1 Head with Profibus...

Page 59: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 59 63 8 10 AWS3 motorized 1 Head with Ethernet IP...

Page 60: ...ISQ20 Connection Variants Examples 76609605EN ISQ20 V1 2 docx 60 63 8 11 AWS3 motorized 1 Head with Router Remote Service...

Page 61: ...ISQ20 Connection Schemes 76609605EN ISQ20 V1 2 docx 61 63 9 Connection Schemes 9 1 Binary Connections 1...

Page 62: ...ISQ20 Connection Schemes 76609605EN ISQ20 V1 2 docx 62 63 9 2 Binary Connections 2...

Page 63: ...E Electrical Connections 36 Error Messages 47 F Front Panel ISQ20 17 G General Information 5 I Installation Notes 6 Insulation Test 43 ISQ20 10 DC Technical Data 12 ISQ20 20 DC Technical Data 13 ISQ2...

Search results

Summary of Contents for Amada ISQ20 Series

Reviews:

Related manuals for Amada ISQ20 Series

Brands by name

Popular brands

Miyachi Amada ISQ20 Series, Operating Instructions Manual

Search results

Summary of Contents for Amada ISQ20 Series

Reviews:

Related manuals for Amada ISQ20 Series

Brands by name

Popular brands