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: OPERation: STEP <numeric> 

This command selects the test step: desired test step for single-step test and the 

first step for multi-step test 

Example: OPER: STEP 2   
Example description: Select the test step STEP2 
: OPERation: STEP? Return value: 2 <2

nd

STEP> 

OPERation:FILE? 

This command queries the current file name 

Example:OPER:FILE?                    Return data: 26983877  <file nameis 

26983877> 

: RESUlt? 

This command queries the test results   
Example: RESU? Return value: 01,+9.00,+7.52562E-07,+1.07,2 
with contents in the following sequence: test step ID, voltage measurement, 
current measurement, resistance measurement, determination results   
where determination results are predefined codes with the meanings defined in the 

table below: 

Code  Description   

Test aborted 

Determination PASS 

Measurement value over upper limit 
(determination FAIL)   

Measurement value below lower limit 
(determination FAIL) 

Arc detection (determination FAIL) 

Breaking point voltage (determination FAIL) 

Voltage error (the difference between the 
measured voltage and the voltage set is too 
great) 

Open circuit error 

 

: STARt 

This command starts a test which functions the same as the TEST key in the front 
panel 
Example: STARt. 

Содержание HT-7630

Страница 1: ...HI POT Tester 7630 User s Manual Version 1 2 Issued Date March 2017...

Страница 2: ...ing from the use of the information contained herein All brands and trademark are the properties of Microtest Co Ltd Microtest Co Ltd and its affiliates shall not be liable for the damage losses or co...

Страница 3: ...2 1 Package and Accessories 4 2 2 Front Panel 5 2 3 Rear Panel 6 3 Basic operation 7 3 1 Function block diagram 7 3 2 Standby screen 8 3 3 System settings SYSTEM 10 3 4 Function FUNC 12 3 5 Specificat...

Страница 4: ...6 4 Connection cable and method 29 6 5 USB device interface 30 7 Remote Command 31 7 1 Instruction summary 31 7 2 Command description 33 Appendix 1 Error message 41...

Страница 5: ...due to incorrect or unintended use 1 1 Electrocution To prevent electrocution accident from occurring it is suggested that the operator wear insulating rubber globes before working with the machine an...

Страница 6: ...xternal control For this purpose please ensure that the operator is not touching the signal output end and the Test Piece to avoid causing hazard 1 7 Machine failure Stop using the instrument immediat...

Страница 7: ...ty scope of the instrument is 20o C 70o C and 80 RH respectively To achieve correct testing and to protect safety do not install the instrument in the environment exposing to direct sunshine or high t...

Страница 8: ...ifications of 7630 Precision Hi Pot Tester 2 1 Package and Accessories Standard accessories included in the 7630 hipot tester package should include the following items HT 7630 X 1 HV cables red X 1 L...

Страница 9: ...functions are signed to a key it displays a blank screen 5 Arrow key These keys move the cursor for editing The center key functions the same as the OK function key 6 Function key Press to set up a f...

Страница 10: ...ctor Connect to the computer to control your machine with computer instructions 8 High voltage tester port Connect the high voltage tester to this port 9 Remote controller port Signal for external con...

Страница 11: ...d Data Key Sound PassWord Pass Volume Fail Volume Setup MODE VOLT FREQ HI LO Ramp DWEL ARC OFFS OPEN DLAY Func Key Lock Pass Hold Time Trig Wait Time Alarm Mode Instant Test Mode Next Step By Break Te...

Страница 12: ...play Description READY Your machine is ready for testing now press the TEST key to begin testing TEST Testing now WAIT The Trig Wait Time which can be set up in the CONFIG menu WAIT KEY Waiting for th...

Страница 13: ...cifications displayed You may select the desired step by moving the cursor to it with arrow key Press the ENTER key to set up the test items 6 Display the name of the current file The name appended wi...

Страница 14: ...he test mode which includes the seven types ACW DCW IR CONTACT ACW P DCW P and IR P The third field represents the output voltage during the test which is marked with a scientific symbol The fourth fi...

Страница 15: ...eyboard clicks after a key is pressed successfully 4 Password This is the password protecting the keyboard lock When the latter is on you have to input the correct password to unlock the keyboard You...

Страница 16: ...ig Wait Time This is the time span after your machine enters the test page the WAIT message prompts in the status column by pressing the test key until there is a high voltage current output for the t...

Страница 17: ...ps or continues the test based on the settings in this field in case the results are failed goods With option 1 FAIL the test stops immediately in case of failed goods for OFF the test ends only after...

Страница 18: ...s exceed this limit the test has failed and is ended immediately This value varies with the test mode for ACW 26mA DCW 11mA IR 1200M For IR tests with settings at 1200M no upper limit will be judged 6...

Страница 19: ...and auto The first requires manual input of the leak current value The second contains the following steps Remove the DUT from your machine point the cursor to the field OFFS and press the software k...

Страница 20: ...sor to the field OPEN and press the software key AUTO your machine measures the given output channel and prompts the results the message SAVE ENTER displays after the measurement operation is done pre...

Страница 21: ...iming See the diagrams below for the results determination the timing after the TEST key is pressed by the user Please note that in the IR delay and ascending time no upper and lower limit will be det...

Страница 22: ...the software key to select saving a file in the USB drive or internal memory You can type a new file name or select an existing file with the arrow key as shown in the figure below 2 Load File This i...

Страница 23: ...new one 5 Copy File to USB This item copies the existing setup files to a USB drive and overwrites any one in the latter with the same name Enter this page to display the files existing in your machi...

Страница 24: ...existing in USB drive press the software key OPT to select one or more desired files press the software key COPY to start copying selected files You may press the software key ALL to select all files...

Страница 25: ...art testing 4 1 Before testing 1 Validate specification setup 2 Validate the proper connection between your machine and DUT 3 Validate that the message READY is prompted 4 Press the TEST key to start...

Страница 26: ...N in the front panel 3 Measure the output voltage and leak current 4 Test time counting For tests lasting longer than 100 seconds their integral portion is displayed while the decimal portion is hidde...

Страница 27: ...r the maximum measurement Break Down 5 Arc is over the settings Arcing 6 Output safety switch is enabled Inter Lock 7 Test DUT open circuit 8 Test time expired The test ends in case of any of the abov...

Страница 28: ...red the page refreshes to READY status and the PASS light indicator turns off In case PASS HOLD is set to Infinity then you have to press the ABORT key to release the determination results display 2 I...

Страница 29: ...al signal In cases like this the test operator will not touch the high voltage output end to prevent personal injury Pin Name I 0 Function 1 CTL1 O Reserved 2 CTL2 O Reserved 3 CTL3 O Reserved 4 CTL4...

Страница 30: ...nnector must be less than 50mA 1 TRIG Pin10 Functions the same as the TEST key in the front panel when short circuited with Pin15 COM 2 ABORT Pin11 Functions the same as the ABORT key in the front pan...

Страница 31: ...s 1 Input signal Control your machine for testing by using a normal open switch relay 2 Output signal Control the relay with the output signal Please connect the relay coil to a regulator diode for sa...

Страница 32: ...code for remote control and setup Each command string is composed of the command code and its parameters two commands are connected with a semicolon and appended with an end code There are two types o...

Страница 33: ...29 6 4 Connection cable and method...

Страница 34: ...evice interface Interface I O USB Specification 2 0 Self powered Transfer rate MAX 12Mbps Full Speed Instruction string end code For receiving LF or EOM For transmission LF EOM Vendor ID 0x1FC9 Produc...

Страница 35: ...d 50ms 100ms 500ms 1s 2s 5s INFinity TGWAit NRf TMODe SINGLE MULTI TMODe MULTi TSOUrce AUTO TRIG TMODe MULTi BREAk FAIL OFF TMODe MULTi SIGNal EACH TOTAL EDIT STEP numeric FUNCtion ACW DCW IR VOLTage...

Страница 36: ...meric STEP ADD numeric STEP CONDition numeric MEASure VOLTage CURREnt RESistance TIME OPERation STEP numeric FILE RESU STAR STOP SYSTem AUREply ON OFF 1 0 KYSOund ON OFF 1 0 ALARm VOLUme PASS numeric...

Страница 37: ...for saving the current settings in a new file with the file name in ASCII code e g command SAV 26984089 means saving current settings in file with name 26984089 SCPI command CONFigure KLOCk ON OFF 1 0...

Страница 38: ...e MULTi BREAk FAIL OFF This command sets up a test source abortion for multi step tests Example CONF TMOD MULT BREA FAIL Example description Set a multi step test to stop when any one of its steps fai...

Страница 39: ...Q 50HZ Example description Set the frequency of test AC current to 50Hz Example EDIT ACW FREQ Return value 5 00000E 01 50Hz EDIT HILImit NRf This command sets up the upper determination limit Example...

Страница 40: ...lue 5 6 7 8 EDIT CHANnel CLOSe numeric Invalid for model 7630 This command sets up the closed channel channels without any output Example EDIT CHAN CLOS 1 5 Example description Set the channel 1 and 5...

Страница 41: ...his command queries the test step conditions Example EDIT STEP COND 2 Example description Query test conditions of step 2 Return value ACW 1 00kV 50HZ 26 00mA 0 00mA 0 1s 1 0s 0 0 00mA OFF Sequence of...

Страница 42: ...ts in the following sequence test step ID voltage measurement current measurement resistance measurement determination results where determination results are predefined codes with the meanings define...

Страница 43: ...f PASS alert Example SYST ALAR PASS 1 Example description Set the volume of PASS alert to1 Example SYST ALAR PASS Return value 1 SYSTem ALARm VOLUme FAIL numeric This command sets up the volume of FAI...

Страница 44: ...40 panel Example TEST ABOR...

Страница 45: ...Invalid character data Invalid character data received 211 Trigger ignored No acceptable triggering status 221 Settings conflict Conflict between command and device status and cannot be executed 222...

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