Transient Operation, Constant Power CW Mode, Continuous | B&K 8510

V

VOLT

LOAD INPUTSETTING

VOLTAGE

LOAD CURRENT I

CONSTANT VOLTAGE MODE

Constant Power (CW) Mode

In this mode, the electronic load’s power consumption will be in accordance with the programmed value, regardless of the input voltage. The CW mode can be set with front panel keys. The CW mode parameters are discussed in the following paragraphs.

	V	POWER
		POWER
LOAD INPUT V2		SETTING
VOLTAGE	V3
	V3
	I2 I3	I
	LOAD
	CURRENT

CONSTANT POWER MODE

Transient Operation

Transient operation enables the electronic load to periodically switch between two load levels, as might be required for testing power supplies. A power supply's regulation and transient characteristics can be evaluated by monitoring the supply's output voltage under varying combinations of load levels, frequency, and duty cycle.

Transient operation can be turned on and off at the front panel or via PC control using the IT-E131 isolated communication cable. Before turning on transient operation, you should set the desired mode of operation as well as all of the parameters associated with transient operation. Transient operation may be used in the CC, CR, or CV or CW modes and can be setup in continuous, pulsed, or toggled operation mode.

Continuous

Generates a repetitive pulse stream that toggles between two load levels and changes the state between value A and value B.

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B&K 8510 instruction manual Transient Operation, Constant Power CW Mode, Continuous

Contents

Instruction Manual Programmable DC Electronic Load Table of Contents Warranty Information Safety Symbols Quick Reference Front Panel Rear Panel Front Panel Display Key Pad Immediate Action KeysFront Panel Menus Tran POWER-ON Recall Menu Operation ADC Update Rate High Lowdefault Document Orientation Options and AccessoriesGeneral Information Getting Started Map Description Features and CapabilitiesAccessories Front Panel Controls Remote Programming Constant Resistance CR ModeConstant Voltage CV Mode Operating Modes Continuous Constant Power CW ModeTransient Operation Pulse Trigger ModeList Operation Short On/Off Triggered OperationInput Control Operation Range Protection FeaturesInput On/Off Over Voltage Pin trigger and remote sensing connectors Over PowerOver Temperature Remote Sense Function and Trigger Function Saving and Recalling Settings Wiring diagram for remote sense Battery Testing Operation Von/Voff Operation Action for set Von/Voff value Location InstallationInspection Bench Operation Power CordOutline Diagram Input Connections Introduction Checkout ProcedureTurn-On Checkout Trigger and Remote Sensing Connections Display Front Panel OperationCase of Trouble Front Panel Display Example PowerSet set up a constant current from 0 to Max current Function keys POWER=*.***W Set set up a constant power from 0 to Max powerSet set up a constant resistance from 0.1Ω to 4000Ω 000V On/Off input setting Transition Testing OperationSet set up a constant voltage from 1.5V to Max voltage Shift + Store Pulse Transient Operation Transition Parameter SettingContinuous Transient Operation Toggled Transient Operation Steps List Operation Quick Recall Function Automatic Testing Function of Electronic LoadEdit the Testing File Enter Automatic Testing Setting the Resolution and number of decimal points Specifications Range Accuracy Resolution IT-E131 RS232 Communication cable Remote Operation ModeCommunication cable IT-E132 USB Communication cable IT-E132 communication Communication between electronic load and PCFrame Format 2AH Selecting the Remote control mode（20H） Communication Protocol Selecting the input on/off state （21H） Setting / Reading max input voltage（22H/23H）Setting / Reading the max input current .（24H/25H） Setting / Reading max input power（26H/27H） Setting / Reading CW mode watt value（2EH/2FH） Setting / Reading CC mode current value（2AH/2BH）Setting / Reading CV mode voltage value.（2CH/2DH） Setting / Reading CR mode resistance value（30H/31H） 26th byte Sum code Setting /Reading the list repeat mode CH/3DH Setting / Reading the number of list steps EH/3FH Setting / Reading List file name 48H/49H Setting / Reading timer value of for Load on 50H/51H） Save / Get list file in appointed area. CH/4DH Selecting / Reading trigger source H/59H Setting communication address 54HEnable/Disable Local control mode H Sending a trigger signal to trigging the electronic load AH Reading input voltage, current, power and relative state FH Enter the calibration mode（60H） BIT Getting the calibration mode state（61H） Calibrate voltage value（62H） Store the calibration data to EEPROM（66H） Setting / Reading calibration information（67H/68H）Calibrate current value（64H） Reading information in bar code 6BH Restore the factory default calibration data（69H）For example： Setting information of bar code（6CH） Service Information Limited One-Year Warranty Declaration of CE Conformity Savi Ranch Parkway Yorba Linda, CA