1. Manuals
  2. Brands
  3. Scientific Manuals
  4. Power Supply
  5. SM6027A
  6. User manual

Scientific SM6027A User Manual

Dc bias current source
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
DC Bias Current Source
SM6027A
User Manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SM6027A and is the answer not in the manual?

Questions and answers

Related Manuals for Scientific SM6027A

Summary of Contents for Scientific SM6027A

  • Page 1 DC Bias Current Source SM6027A User Manual...
  • Page 2 Information in this manual supersede all corresponding previous released material. Scientific continues to improve products and reserves rights to amend part or all of the specifications, procedures, equipment at any time without notice.

  • Page 3: Table Of Contents

    3.2.1 Parameter Setting ..................14 3.2.2 List Setting ....................15 System and Tool Testing ................16 3.3.1 System testing ....................16 3.3.2 System Tool ....................18 Instruction of Instrument Output ..............20 3.4.1 Current Output ....................20 User Manual SM6027A 3/31...
  • Page 4 4.2.2 Parameter Sub-System command ..............22 4.2.3 State Sub-System Command ............... 24 4.2.4 System Sub-System Command ..............26 4.2.5 Working Sub-System Command ..............28 4.2.6 Other Command ................... 28 Chapter 5 Service & Maintenance ................30 Chapter 6 Warranty ..................... 31 User Manual SM6027A 4/31...

  • Page 5: Chapter 1 General Information

    0A to 20A. The maximum current output can reach 0-120A by connecting the slave. SM6027A can be used with Scientific LCR meters. It is suitable for the AC/DC superposition test of magnetic inductors and provides the convenient and practical magnetization current source for the characteristic analysis of magnetic materials.

  • Page 6: Interface

    SM6027A is equipped with SlaverLink interface, RS232C interface and USB Device interface. SM6027A can be connected directly with the Company's L-Meter or LCR Bridge and can be controlled by some L-Meter or LCR Bridge. It can be controlled by all upper computers with serial port (the control instruction set must follow the SCPI instruction set provided by this manual).

  • Page 7: Environment

    1.4.6 Dimension W*H*D: 430×185×473 (mm3) 1.4.7 Weight 18kg 1.4.8 Safety This tester is a Class I safe equipment. 1.4.8.1 Insulation resistance In the reference working conditions, the insulation resistance between the power User Manual SM6027A 7/31...
  • Page 8 In the reference working conditions, the power terminal and the shell can withstand for one minute with no breakdown and flashover phenomenon of 1.5kV rated voltage and 50Hz frequency of AC voltage. 1.4.8.3 Leakage current The leakage current is not greater than 3.5mA. User Manual SM6027A 8/31...

  • Page 9: Chapter 2 Installation

    Scientific Chapter 2 Installation 2.1 Accessories 2.1.1 Test Fixture The standard test fixture is SMA6027-01 User Manual SM6027A 9/31...

  • Page 10: Front Panel Description

    3) Stop Button To stop output 4) DC Bias LED When the instrument starts to output, the output indicator lights up. 5) Number Keys Used to input numbers 6) Output Port Current is output from this port. User Manual SM6027A 10/31...
  • Page 11 17) Slaver Out Interface Master/slave dedicated interface. 18) GND If the power cord is not grounded, please connect the grounding cord here! 19) Power Socket Used to input the AC power. Be sure to use a three-core power supply with grounding! User Manual SM6027A 11/31...

  • Page 12: Chapter 3 Basic Operations

    Therefore, in order to visually display the current climbing process, there is a current climbing progress bar. When the progress bar is full, it means the current climbing is finished and the setting value is reached. User Manual SM6027A 12/31...

  • Page 13: Host & Slave Current Display

    Indicates the instrument is currently in an abnormal state of overheating. Unbalance Indicates the instrument is currently in an abnormal state of unbalance. 3.2 Instruction of Setting Interface As shown in the figure above, the setting interface includes parameter setting and list setting. User Manual SM6027A 13/31...

  • Page 14: Parameter Setting

    The instrument is designed to have three current ranges which are listed below: Range Current Range 0A~1A 1A~5A 5A~20A The default is automatic range which means the instrument will automatically set to the appropriate range based on the current setting value. User Manual SM6027A 14/31...

  • Page 15: List Setting

    Make use of the numeric keyboard to set the scan point amount, the setting range is 0~50. 3.2.2.5 List Setting There are three methods to set the current list: 1) According to the three parameters of current begin, current end and current step to generate the list automatically. User Manual SM6027A 15/31...

  • Page 16: System And Tool Testing

    2 Move the cursor to the place where the delay time has been set already, and make use of the copy function to copy the value to all the blanks. 3.3 System and Tool Settings 3.3.1 System Setting User Manual SM6027A 16/31...
  • Page 17 The system language includes Chinese and English two options. 3.3.1.5 Baud Rate The baud rate includes 9600, 19200, 38400, and 115200. 3.3.1.6 Date Setting To set year, month and date. 3.3.1.7 Time Setting To set hour, minute, and second. User Manual SM6027A 17/31...

  • Page 18: System Tool

    Scientific 3.3.2 System Tool 3.3.2.1 Software Update Copy the upgrade program file (SM6027A.sec) to the USB root directory • Insert the USB disk to the USB interface on the front panel • Select Update to upgrade the software, and there will be a progress bar to •...
  • Page 19 Serial Number of the instrument is provided. 3.3.2.5 Password Users are able to set a new password, or change the password. 3.3.2.6 Slave Information You can use this feature to view the slave index and its software version. User Manual SM6027A 19/31...

  • Page 20: Instruction Of Instrument Output

    While receive the command WORK:STOP the instrument will stop outputting current immediately. 3.4.3 Single and Steps Output On the display interface, users can choose Single/Steps output. Single Output: Output a single current value. Steps Output: In accordance with the set list, and output current in order. User Manual SM6027A 20/31...

  • Page 21: Chapter 4 Command

    Scientific Chapter 4 Command 4.1 SM6027A RS232 Instruction As the most serial ports, TH1778 is not based on RS-232 strictly, only a min. subset. As figure ： Signal Abbr. Pin No. Send data Receive data Ground The connection between instrument and PC ：...

  • Page 22: Parameter Sub-System Command

    The parameter sub-system command is used to remotely set parameters. :PARA:CURR Function: Set or query the current current Command Format: Set Format: :PARA:CURR <data> Query Format: :PARA:CURR? Data: Data Type: Float, 4 bytes Data Range 0 ~120 ： Data Accuracy: 0.1 Data Unit: A User Manual SM6027A 22/31...
  • Page 23 Query Format: :PARA:FOOT? Data: Data Type: Enumeration, 1 byte Data Range ： T RIG, HOLD Data Accuracy: - Data Unit: - Set Example: To set the foot switch to rising edge trigger, enter the command: :PARA:FOOT TRIG User Manual SM6027A 23/31...

  • Page 24: State Sub-System Command

    Bit1: 0 Not running Bit2: 0 Not overheat Bit3: 0 Not overload Bit4: 0 Not unbalanced :STAT:SLAV Function: Query the current state of the slave. Command Format: Query Format: :STAT:SLAV? Returned Info: Data type: Unsigned integer, 1 byte User Manual SM6027A 24/31...
  • Page 25 Data Range: running, preparing Meaning: Running: The instrument is outputting current Preparing: The instrument is in the state of preparing Query Example: If you enter the command: :STAT:WORK?, the returned content is: running, indicating the instrument is outputting current. User Manual SM6027A 25/31...

  • Page 26: System Sub-System Command

    Data Accuracy: - Data Unit: - Set Example: To set the beep to ON, enter the command: :SYST:BEEP ON Query Example: If you enter the command: :SYST:BEEP?, the returned content is: ON, indicating the beep is on. User Manual SM6027A 26/31...
  • Page 27 Data Unit: - Set Example: To set the trigger mode to manually, enter the command: :SYST:TRIG Query Example: If you enter the command: :SYST:TRIG?, the returned content is: MAN, indicating the current trigger mode is manually. User Manual SM6027A 27/31...

  • Page 28: Working Sub-System Command

    :WORK:STOP Function: Stop current output Command Format: :WORK:STOP Example: To stop current output, enter the command: :WORK:STOP 4.2.6 Other Command :REMO:LOCK Function: Key lock, disable all the buttons on the front panel, except the STOP button. User Manual SM6027A 28/31...
  • Page 29 Command Format: :DEVI:MODE <data> Data: Data Type: Enumeration, 1 byte Data Range: COMM, TH Data Accuracy: - Data Unit: - Set Example: To set to Tonghui mode, enter the command: :DEVI:MODE TH, the returned content will be 1778. User Manual SM6027A 29/31...

  • Page 30: Chapter 5 Service & Maintenance

    3. Dispatch the instrument (only on the receipt of our advice) securely packed in original packing duly insured and freight paid along with accessories and a copy of the faults details noticed at our Service Center listed on last page of this manual, nearest to you. User Manual SM6027A 30/31...

  • Page 31: Chapter 6 Warranty

    Scientific warrants all its Instruments to be free from defects in material and workmanship when used under normal operating conditions in accordance with the instructions given in the manual for a period of 12 (Twelve) months from date of purchase from Scientific or its authorized dealers.

Table of Contents