EM TEST PFS 200 B1 Скачать руководство пользователя страница 24 | Manualshive

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EM TEST PFS 200 B1 Скачать руководство пользователя страница 24

EM TEST

PFS 200 Series

Manual for Operation

V 3.08

24 / 34

4.3.1. Voltage dips

Dependent on the preselected test parameters at the front panel of the simulator the power supply for the EUT is
reduced for a certain time to a certain dip voltage.

The nominal supply for the DUT is connected at  the
rear  side  of  the  simulator  to  channel  PF1  and  the
reduced dip voltage shall be connected to PF2. The
generator  in  voltage  dip  mode  will  switch  over  from
channel PF1 to PF2 within the timing specified in the
test parameters. External DC sources are required.

Vb is the rated DUT power supply voltage
V is the reduced voltage for the dip testing

Within this test routine the VDS can be used as external power source. The

0-10V output

of the PFS (rear panel)

can be used to control the voltage setting of the VDS. For this purpose connect the PFS output and the VDS
input with a BNC cable and hook up PFS and VDS as follows:

Switch the VDS in the menu functions to

VDS

Extern

.

The VDS now can be controlled via the front
panel/display of the PFS 200N.

In combination with the VDS of course the voltage
setting V1 to V2 by



V is set automatically via the

control voltage 0-10V of the PFS.

Within this mode also very easily complete automated test routines can be pre-programmed e.g. the CHRYSLER
PF 9326 specification for voltage dips.

Remark :

If the units are operated via windows software ISMISO the VDS must be connected to PF1, and the external DC
source to PF2. The external DC source is controlled by the analogue output of PFS. With this setup all settings
are automatically performed.

4.3.2. Voltage drop out

The test set-up for the voltage drop procedure is identical to the voltage dip test. The generator in

Voltage Drop

Out

mode will switch off the power supply voltage of the DUT.

The nominal supply for the DUT is connected at the
rear side of the simulator to channel (PF1).

In  case  that  the  VDS  is  used  as  supply  source  the
supply  voltage  is  controlled  via  the  0-10V  control
voltage  of  the  PFS  200N.  The  setting  is  controlled
via front panel operation at the PFS.

The

rise time tr

and

fall time tf

must be

<1



s

under

no load condition.

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Содержание PFS 200 B1

Страница 1: ...causing malfunctions in electronic modules These phenomena are simulated by the PFS 200N power fail generator The PFS 200 can be used as an individual instrument or can be used in combination with all...

Страница 2: ...V 3 08 2 34 EM TEST Switzerland GmbH Sternenhofstrasse 15 4153 Reinach BL1 Switzerland Phone 41 61 717 91 91 Fax 41 61 717 91 99 URL http www emtest com Copyright 2017 EM TEST Switzerland GmbH All rig...

Страница 3: ...0 A 15 3 7 PSA Renault Test Routines 16 3 8 Service 17 3 9 Setup 18 4 Test set up 19 4 1 Test setup with software iso control software 19 4 2 Examples Test setup 20 4 3 Operation modes 23 4 3 1 Voltag...

Страница 4: ...TEST PFS 200 Series Manual for Operation V 3 08 4 34 9 Appendix 31 9 1 Declaration of CE Conformity 31 9 2 PFS 200N Blockdiagram 32 9 3 Voltage drop of PF1 and PF2 input 33 9 4 PFS 200N Menu overview...

Страница 5: ...evices Model Voltage Name till 2008 Voltage Current range Inrush PF1 Input PFS 200N30 80 V PFS 200 B1 80 V I 30A 70A 500ms PFS 200N50 60V PFS 200 B2 80 V I 50A 100A 500ms PFS 200N100 60V PFS 200 B3 80...

Страница 6: ...ec The knob increments or decrements test parameters with a numeric value or selects from a list of parameters 5 Cursor keys Parameters and functions can be changed on line The selection of these para...

Страница 7: ...r 4 and 5 for connecting diagrams and detailed information 3 Reference ground connection 4 Test supply PF2 The power supply for the EUT is connected to the banana connectors The power supply is connec...

Страница 8: ...interference s Therefore a high quality USB cable USB 2 0 standard must be used 12 CN interface Device internal interface not used 13 Fail detection FAIL 1 TEST STOP The BNC input FAIL 1 can be used f...

Страница 9: ...d set the displayed values The latest settings are stored automatically and will be recalled when the menu is selected again EXIT The firmware will reset to the main screen EM TEST P F S 200N50 Power...

Страница 10: ...tage Dip F2 Ford Dropout Low F3 Chrysler Mechanical Switching F3 Ford Dropout Single F4 Ford Power Dip PSA Renault F1 Micro Drop F1 Quick Start Easy and fast operation of the equipment All parameters...

Страница 11: ...9999 00ms 0 001 0 1ms 9999 99ms t1 Repetition rate time between two events 0 1ms 99 00s CH Channel select drop or V voltage dip see clause 4 and 5 drop V Vb Variable test voltage required battery sup...

Страница 12: ...ms 10ms 0 1s td2 0 1ms 1 0ms 10ms 0 1s 1 5s dt 10us 0 1ms 1 0ms 10ms 0 1s t1 3s Td 10 s to 1 5s Vb 13 5V dc to 0 0 5 0 V n 5 events with same duration Fall time 1 0 5 s at 1k load Rise time 1 0 5 s at...

Страница 13: ...echanically switches logic inputs line by line ranging from 10 s to 100ms to determine the DUT effect threshold Multiple transients pulse train of 10 duty cycle or less may also be used Test duration...

Страница 14: ...ent power interruptions and switch bounce Page 4 menus Ford F1 Ford Dropout High F2 Ford Dropout Low F3 Ford Dropout Single F4 Ford Dip F1 F2 F3 F4 F5 F6 F7 3 6 2 Ford Voltage Drop High CI 260 A Param...

Страница 15: ...ropout Single CI 260 B 3 6 5 Ford Voltage Power Dip CI 260 B 3 6 6 Ford CI 230 A only in remote mode available This routine is programmed to control the 0 10V output to drive external power supply uni...

Страница 16: ...rge Therefore the operator has to select Impedance High for testing Verification procedure The generator must be verified under loaded conditions The load resistor is integrated in the PFS 200N Theref...

Страница 17: ...Switzerland GmbH and the EM TEST GmbH in Germany are shown The addresses of all EM TEST sales agencies are listed on the web site of EM Test under www emtest com F2 Selftest A simple selftest for chec...

Страница 18: ...ted serial and parallel interfaces e g the baud rate of the Serial Interface or the address of the IEEE interface F4 Keyboard Beeper F1 is the selector for the beeper ON OFF mode The beeper is always...

Страница 19: ...erated individual as a single equipment 4 1 Test setup with software iso control software Attention Operating with iso control connect the VDS 200N to the PF1 input of PFS 200N Within a software contr...

Страница 20: ...up example with AutoWave UCS 200N VDS 200N LD200N PFS 200N RDS 200N Note Do never connect The PFS200 output 0 10V in parallel with any Autowave output In this case the controlled DC source will delive...

Страница 21: ...utoWave UCS 200N VDS 200NB LD200N PFS 200N AMP 200N RDS 200 Note Do never connect The PFS200 output 0 10V in parallel with any Autowave output In this case the controlled DC source will deliver a wron...

Страница 22: ...714 or AutoWave MPG 200 VDS 200B LD 200 PFS 200 EFT 200 CNA 200 Note Do never connect The PFS200 output 0 10V in parallel with any Autowave output In this case the controlled DC source will deliver a...

Страница 23: ...ted time td The voltage at PF2 is set to 0V At the same time switch S2 close and connect the internal 10 load to the DUT This is indicated by the PF2 LED For the drop out test the supply voltage must...

Страница 24: ...n The VDS now can be controlled via the front panel display of the PFS 200N In combination with the VDS of course the voltage setting V1 to V2 by V is set automatically via the control voltage 0 10V o...

Страница 25: ...k of the device in the power supply socket Micro controller unit This unit controls the entire functions of the power supply simulator and simultaneously organizes the data transfer via the USB or par...

Страница 26: ...ut 4 The power switches can bear no more than a voltage of 80 Vdc They are protected by a diode Power switches The power switches are electronically protected against overload and short circuit The no...

Страница 27: ...nst short circuit PFS200N100 Channel PF1 PF2 DC voltage max 80 V Channel PF1 DC current max 100 A Channel PF2 DC current max 100 A Switching time on off Open circuit 1 s Inrush current 150 A 500 ms el...

Страница 28: ...15V delay approx 30ms 6 4 Test routines Quick Start All parameters adjustable while test is running Standard test Routines 1 Chrysler PF 9326 2 Ford 3 PSA Renault Service Addresses Selftest Set up 6 5...

Страница 29: ...equipment In reply to all these questions we like to approach this issue as follows EM TEST make use of a solid state semiconductor switch technique to generate high voltage transients A precious adva...

Страница 30: ...ivery 8 2 Accessories and options User software iso control Test analysis and documentation with windows see separate documentation License version for testing according the most automotive standards...

Страница 31: ...is declared EN 61010 1 2011 Safety requirements for electrical equipment for measurement control and laboratory use EMC Directive 2014 30 EU Standard s to which conformity is declared EN 61326 1 2013...

Страница 32: ...EM TEST PFS 200 Series Manual for Operation V 3 08 32 34 9 2 PFS 200N Blockdiagram Figure 9 1 Blockdiagram PFS 200N...

Страница 33: ...in relation to the current PF1 MOS field effect transistor PF2 DSEI Diode Voltage correction Using a PFS 200 for control an external source the analogue output 0 10V compensates the internal voltage...

Страница 34: ...opout High F2 Ford Dropout Low F3 Ford Dropout Single F4 Ford Power Dip Ford test routines F1 F4 F1 Start Stop F2 Change F3 Continue Start run the test procedure Stop stops the test procedure Change S...

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