Nidec Digitax HD M75X Series User Manual Download

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Quick Start Guide

Digitax HD
M75X Series

Variable speed AC drive
for Servo and Induction
motors

Part Number: 0478-0500-02
Issue: 2

Summary of Contents for Digitax HD M75X Series

Page 1: ...Quick Start Guide Digitax HD M75X Series Variable speed AC drive for Servo and Induction motors Part Number 0478 0500 02 Issue 2...

Page 2: ...tions and Notes A Note contains information which helps to ensure correct operation of the product Copyright May 2018 Nidec Control Techniques Ltd Issue Number 2 A Warning contains information which i...

Page 3: ...supply requirements 11 3 2 DC supply requirements 11 3 3 External 24 Vdc supply 11 3 4 Terminal size and torque settings 12 4 Getting started 13 4 1 Display and Keypad operation 13 4 2 Quick start co...

Page 4: ...e size 01 02 03 04 05 06 07 08 09 10 11 c Voltage rating 1 100 V 2 200 V 4 400 V 5 575 V 6 690 V ddddd Current rating Example 01000 100 A e Drive format A 6P Rectifier Inverter internal choke D Invert...

Page 5: ...roducts or systems Compliance with safety and EMC regulations depends upon installing and configuring drives correctly including using the specified input filters The drives must be installed only by...

Page 6: ...netic Compatibility Directive 2014 30 EU EC type examination has been carried out by the following notified body TUV Rheinland Industrie Service GmbH Am Grauen Stein D 51105 K ln Germany Notified body...

Page 7: ...are familiar with requirements for safety and EMC The assembler is responsible for ensuring that the end product or system complies with all relevant laws in the country where it is to be used For mo...

Page 8: ...0 3 7 9 12 15 1 5 14 0 75 18 4 12 1 3 01200065 3 10 5 16 15 2 5 14 0 75 16 6 5 19 5 2 02200090 3 16 7 25 25 4 10 1 14 9 27 2 7 02200120 3 20 3 32 30 6 10 1 5 12 12 36 3 7 03200160 3 27 9 32 40 6 8 2 5...

Page 9: ...ly terminals 3 DC bus terminal cover 4 Communication port connections 5 External 24 V supply terminals 6 Status and communication LEDS 7 Reset 8 Display connection 9 SD card slot 10 Control and holdin...

Page 10: ...tallation with DIN rail attachment one M5 screw in the top mounting position is sufficient to fix the drive to the back plate 62 mm 2 44 in with option module support installed All frame sizes require...

Page 11: ...e from 24 Vdc to the maximum DC volts The working voltage range of the low voltage DC power supply is as follows Minimum continuous operating voltage 26 V Minimum start up voltage 32 V Maximum over vo...

Page 12: ...WG 0 5 mm2 20 AWG 0 5 N m 4 4 lb in Brake terminal connector 6 mm2 8 AWG 0 5 mm2 20 AWG 0 7 N m 6 2 lb in Control terminal 1 5 mm2 16 AWG 0 2 mm2 24 AWG 24 V supply connector 6 mm2 8 AWG 0 5 mm2 20 AW...

Page 13: ...formation on the installation and operation of the KI Compact Display KI Compact 485 Adaptor and KI Remote Keypad RTC Table 4 1 Display Keypad identification Type Keypad Name Further Details Display K...

Page 14: ...he termination resistors must be disabled Pr 03 039 to 0 Drive encoder Lines Per Revolution LPR in Pr 03 034 set according to encoder Drive encoder termination resistor setting in Pr 03 039 0 A A B B...

Page 15: ...tune function To perform an autotune Set Pr 00 040 1 for a stationary autotune Pr 00 040 2 for a rotating autotune Close the run signal terminal 11 or 13 Close the drive enable signal terminal 2 6 The...

Page 16: ...twork M750 only or M753 when using Ethernet over EtherCAT protocol or Scan all connected drives This example uses the Scan serial RTU network option Select the discovered drive 1 Select the Online ico...

Page 17: ...gher accelerating torque as required up to a maximum of 1000 Action Detail Motor Set up Connect contains a database for induction motors and permanent magnet motors Provision is also made to enter mot...

Page 18: ...5 Safety information Important safety information is included with the safety booklet supplied with the drive 5 1 6 Adjustments The Digitax HD M75X Series Installation and Technical Guide gives detai...

Page 19: ...if damaged If burnout of the current element of an overload relay occurs the complete overload relay must be replaced Integral solid state short circuit protection does not provide branch circuit prot...

Page 20: ...00 046 or Pr 05 007 The motor overload protection levels may be adjusted below 250 RFC S RFC A or 165 Open loop if required The duration of the overload is dependent on motor thermal time constant Th...

Page 21: ...2 5 3 4 Pollution degree Drives are designed for operation in a pollution degree 2 environment or better dry non conductive pollution only 5 3 5 Plenum rating The drives are not suitable for installat...

Page 22: ...1 U B 1 R V W AC supply DC bus Brake Motor 0 V common Run forward Run reverse User enable 2 STO input 2 6 STO2 2 STO1 0 V common User enable 1 STO input 1 Safe Torque Off Frequency reference 1 Stop St...