B&K 1787B Quick Reference, About your safety, General information, Protection from electric shock

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Quick Reference

About your safety

Pease review the following safety precautions before operating our equipment.

General information

The following safety precautions should be observed before using this product and any associated instrumentations. Although some instruments and accessories would be used with non-hazardous voltages, there are situations where hazardous conditions may be present.

This product is intended for use by qualified personnel who recognize shock hazards and are familiar with the safety precautions required to avoid possible injury. Read and follow all installation, operation, and maintenance information carefully before using the product. Refer to this manual for complete product specifications.

If the product is used in a manner not specified, the protection provided by the product may be impaired.

Before performing any maintenance, disconnect the line cord and all test cables.

Protection from electric shock

Operators of this instrument must be protected from electric shock at all times. The responsible body must ensure that operators are prevented access and/or insulated from every connection point. In some cases, connections must be exposed to potential human contact. Product operators in these circumstances must be trained to protect themselves from the risk of electric shock. If the circuit is capable of operating at or above 1000 volts, no conductive part of the circuit may be exposed.

Definition of users

Responsible body is the individual or group responsible for the use and maintenance of equipment is operated within its specifications and operating limits, and for ensuring that operators are adequately trained.

Operators use the product for its intended function. They must be trained in electrical safety procedures and proper use of the instrument. They must be protected from electric shock and contact with hazardous live circuits.

Service is only to be performed by qualified service personnel. Safety symbols and terms

Connect it to safety earth ground using the wire recommended in the user manual.

The symbol on an instrument indicates that the user should refer to the operating instructions located in the manual.

High voltage danger

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Contents Page Content Protection from electric shock About your safetyQuick Reference General informationCertification and Warranty IntroductionCertification Front Panel at a Glance Function keys description Menu descriptionDisplay annunciators Cal Rear Panel at a GlanceCheck the list of supplied items Connect the power cord and turn on the power supplyQuick Start Preliminary CheckoutOutput Checkout Voltage Output CheckoutCurrent Output Checkout Verify the power-line voltage setting If the Power Supply Does Not Turn OnTo Adjust the Carrying Handle Verify that there is AC power to the power supplyBench-top viewing positions Carrying position To Rack Mount the InstrumentSpecifications SpecificationsMaximum input power Supplemental CharacteristicsEnvironmental Conditions Unit mmFront-panel Operation Front-panel Operation OverviewConstant Voltage Operation Set Maximum voltageMAX Volt Constant Current OperationSaving and Recalling Operation Menu OperationInitiating the Output Voltage Init Volt Setting the Key SoundKEY SoundSetting the Baud RateBAUDRATE Initiating the Output stateINIT OUTSetting password for function keysKEY Lock Setting Address AddressRemote Operation Mode Communication settingIT-E131 Communication cable Description Setting the remote control mode 20HFrame format Communication protocolSetting the output state ON/OFF 21H Setting the maximum output voltage 22HSetting the output voltage 23H Setting the communication address 25H Setting the output current 24HReading the calibration state 28H Entering the calibration mode 27HCalibrate the current value 2BH Calibrating the voltage value 29HSetting calibration information 2EH Save the calibration data to Eeprom 2DHReading calibration information 2FH Restore the factory default calibration data 32H Enable the local key 37HReturn information of command operation in power supply 12H Calibration Finish calibrating ConfigurationVoltage calibration Current calibrationReset to the default calibration settings InstallationPV1785B1788 Software Functions of PV1785B1788 Status bar 1Configure the systemQuickly setting Setting Voltage and current4. GO/NG Test Function Program settingPresent Voltage/Current Chart Chart DescriptionSave and Open Page Limited One-Year Warranty Service Information USA