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ITech IT8200 Series Programming Manual

Programmable dc electronic load
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Programmable DC Electronic
Load
Series IT8200 Programming Guide
Model: IT8211
Version: V1.1

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Summary of Contents for ITech IT8200 Series

  • Page 1 Programmable DC Electronic Load Series IT8200 Programming Guide Model: IT8211 Version: V1.1...
  • Page 2 Statement Warranty Safety Notices © Itech Electronic, Co., Ltd. 2018 The materials contained in this No part of this manual may be document are provided “ as is “, reproduced in any form or by any means and is subject to change, without (including electronic storage and prior notice, in future editions.
  • Page 3: Warranty Service

    ITECH, and ITECH will be responsible for return freight. ⚫ If the product is sent to ITECH for warranty service from other countries, the customer will be responsible for all the freight, duties and other taxes. Limitation of Warranty...
  • Page 4: Safety Precautions

    In case of failure to follow these precautions or specific warnings in other parts of the manual, violation against the safety standards related to the design, manufacture and purpose of the instrument will occur. If the user does not follow these precautions, ITECH will bear no responsibility arising there from. ⚫...
  • Page 5: Environmental Conditions

    Directive 2002/96/EC Waste Electrical and Electronic Equipment (WEEE) Directive This product complies with the WEEE Directive (2002/96/EC) marking requirement. This affix product label indicates that you must not discard the electrical/electronic product in domestic Copyright © ITECH Electronic Co., Ltd.
  • Page 6 With reference to the equipment classifications described in the Annex 1 of the WEEE Directive, this instrument is classified as a “ Monitoring and Control Instrument “. To return this unwanted instrument, contact your nearest ITECH office. Copyright © ITECH Electronic Co., Ltd.
  • Page 7: Compliance Information

    Connection of the instrument to a test object may produce radiations beyond the specified limit. Use high-performance shielded interface cable to ensure conformity with the EMC standards listed above. Safety Standard IEC 61010-1:2010/ EN 61010-1:2010 Copyright © ITECH Electronic Co., Ltd.
  • Page 8: Table Of Contents

    3.1.9 Set / Read resistance value CR mode 30H/31H ................6 3.1.10 Set communication address (54H) ....................... 6 3.1.11 Enquire the state of remote sense mode (57H) .................. 7 3.1.12 Read input voltage, current, power and relative state. (5FH) ............7 Copyright © ITECH Electronic Co., Ltd.
  • Page 9: Chapter1 Communication Interfaces

    ⚫ Baud rate: 4800 ⚫ Data bit: 8 ⚫ Stop bit: 1 ⚫ Parity: None ⚫ Address: the range is from 0 to 31, default setting is 0 Copyright © ITECH Electronic Co., Ltd.
  • Page 10: Db9 Serial Port

    Communication Interfaces Start Bit 8 Data Bits Parity=None Stop Bit DB9 Serial Port Copyright © ITECH Electronic Co., Ltd.
  • Page 11: Chapter2 Communication Order

    ⚫ From 4 byte to 25 byte are information contents. ⚫ is checksum code, is the sum of the former 25 bytes. Copyright © ITECH Electronic Co., Ltd.
  • Page 12: Chapter3 Communication Protocol

    16.000V,the hex code is 0X00003E80,then the 4th byte is 0X80, 5th byte is 0X3E,6th byte is 0X00,7TH byte is 0X00. 3.1.4 Set / Read the max input current (24H/25H) byte Start bit ( AAH ) Copyright © ITECH Electronic Co., Ltd.
  • Page 13: Set / Read Max Input Power(26H/27H

    3.1.7 Set / Read current value of CC mode(2AH/2BH) byte Start bit ( AAH ) byte Address (0—0XFE) byte Command (2AH/2BH) byte The lowest byte of current value byte The lower byte of current value. byte The higher byte of current value. Copyright © ITECH Electronic Co., Ltd.
  • Page 14: Set / Read Voltage Value Of Cv Mode.(2Ch/2Dh

    0X00030d40,4TH byte is 0X40,5TH byte is 0X0d,6th byte is 0X03,7th byte is 0X00. 3.1.10 Set communication address (54H) byte Start bit ( AAH) byte Address (0—0XFE) byte Command (54H) byte New communication address (0~0XFE) From 5 to 25 byte System reserve byte Sum code Copyright © ITECH Electronic Co., Ltd.
  • Page 15: Enquire The State Of Remote Sense Mode (57H)

    Remote sense mode SENSE FOR LOAD ON timer status Enquire status register Reverse voltage Over voltage Over current Over power Over temperature Remote sense wires are disconnected Constant current Constant voltage Constant power Constant resistance Copyright © ITECH Electronic Co., Ltd.
  • Page 16 Contact Us Thanks for purchasing ITECH products. In case of any doubts, please contact us as follows: 1. Refer to accompanying data disk and relevant manual. 2. Visit ITECH website: www.itechate.com. 3. Select the most convenient contact method for further information.

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It8211