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NARDA PMM 1008 User Manual

Magnetic field generator
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User's Manual
MAGNETIC FIELD GENERATOR
SERIAL NUMBER OF THE INSTRUMENT
You can find the Series Number on the rear panel of the instrument.
Series Number is in the form: 0000X00000.
The first four digits and the letter are the Series Number prefix, the last five digits
are the Series Number suffix. The prefix is the same for identical instruments, it
changes only when a configuration change is made to the instrument.
The suffix is different for each instrument.
Document 1008EN-00519-1.27 – Copyright © NARDA 2020
Sales & Support:
NARDA
Via Rimini, 22
Safety
20142 - Milano (MI)
Test
Tel.: +39 02 581881
Solutions
Fax: +39 02 58188273
S.r.l. Socio Unico
PMM 1008
Manufacturing Plant:
Via Benessea, 29/B
17035 - Cisano sul Neva (SV)
Tel.: +39 0182 58641
Fax: +39 0182 586400

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Summary of Contents for NARDA PMM 1008

  • Page 1 The first four digits and the letter are the Series Number prefix, the last five digits are the Series Number suffix. The prefix is the same for identical instruments, it changes only when a configuration change is made to the instrument. The suffix is different for each instrument. Document 1008EN-00519-1.27 – Copyright © NARDA 2020...
  • Page 2 (2002/96/EC) and belongs to Category 9 (Monitoring and Control Instruments). You can return the instrument to us free of charge for proper environment friendly disposal. You can obtain further information from your local Narda Sales Partner or by visiting our website at www.narda-sts.it .
  • Page 3 5.2 Communication...............… 5.3 Protocol................… 5.4 Address.................….. 5.5 Format................… 5.6 PMM1008 Setting commands........….. 5.7 PMM1008 Query commands........……... 6 Firmware Upgrade Page 6.1 Introduction..............……… 6.2 System requirements..........……… 6.3 To install the software..........……… 6.4 Icon of PMM 1008 software..........….. 6.5 UPGRADE Procedure...........…… Contents...

  • Page 4: Table Of Contents

    Page PMM 1008......................…..Front panel PMM 1008..................…... Rear panel PMM 1008..................…..PMM 1008 with Square loop 1m………………………………………………………… PMM 1008 with Square loop 1.5m………………………………………………………. PMM 1008 with Circular loop 40cm……………………………………………………... Characteristics of the field generated by a square induction coil.......…...
  • Page 5 • To prevent the possible danger of electrocution, do not remove any covers, panels or guards installed on the device, and refer only to NARDA Service Centers if maintenance should be necessary; • To maintain adequate protection from fire hazards, replace fuses only with others of the same type and rating;...
  • Page 6 European Standards, successfully applied: Safety: EN 61010-1 (undated reference, applies to all editions) EMC: EN 61326-1 (undated reference, applies to all editions) declares, under its sole responsibility, that the product: PMM 1008 Magnetic Field Generator conforms with essential requirements...

  • Page 7: Pmm 1008

    The correct output current is automatically set and regulated by the generator. PMM 1008 is designed to meet all the requirements contained in the EN 61000-4-8 standard and to cover all the levels described in continuos and short mode.
  • Page 8 1.6 Main specifications Table 1-1 lists the PMM 1008 performance specifications. The following conditions apply to all specifications: • The ambient temperature shall be 10° to 40° C. TABLE 1-1 Technical specifications Frequency 50/60 Hz Range Remote control System interface...
  • Page 9 Fig. 1-1 PMM 1008 General Information...
  • Page 10 1.7 Front panel Fig. 1-2 Front Panel Legend: - 1.- LCD display - 2 - Functional keys - 3 - Operate led - 4 - Stand-by led General Information...
  • Page 11 1.8 Rear panel Fig. 1-3 Rear Panel Legend: - 1.- Mains plug IEC/CEE22 - 2 - power switch - 3 - RS232/485 interface DB9 - 4 - User I/O port DB15 - 5 - current output connector ø 14 mm bolt General Information...
  • Page 12 This page has been left blank intentionally General Information...
  • Page 13 2 - Installation This section provides the information needed to install your PMM 1008. 2.1 Introduction Included is information pertinent to initial inspection, power requirements, line voltage , power cables, interconnection, environment, instrument mounting, cleaning, storage and shipment. 2.2 Initial inspection...
  • Page 14 • Altitude < 15000 meters 2.7 Return for service If the instrument should be returned to NARDA for service, please complete the service questionnaire enclosed with the Users Manual and attach it to the instrument. To minimize the repair time, be as specific as possible when describing the failure.
  • Page 15 2.9 System Installation PMM 1008 is a system with different parts and an installation needing. To install the PMM 1008 following the steps indicated: 1) Connect the cables to the loop using the screws as shown in the next...
  • Page 16 3) Lock the loop to the support using the six screws Installation...
  • Page 17 4) Lock the antenna mast on the Cart using the screw on the bottom Installation...
  • Page 18 6) Put the generator on his support on the Cart 7) Connect the cables from the loop to the output current connector in the PMM 1008 generator rear panel. 8) Insert HD Key on the USER PORT Connector (rear panel)

  • Page 19: Pmm 1008 With Square Loop 1M

    The antenna produces magnetic field, the field is high in the center of WARNING the loop, set the generator positioning outside of the loop like in the previous figure. Fig. 2-1 PMM 1008 with Square loop 1m Fig. 2-2 PMM 1008 with Square loop 1.5m Installation...

  • Page 20: Pmm 1008 With Circular Loop 40Cm

    Fig. 2-3 PMM 1008 with Circular loop 40cm 2.10 Safety Interlock The PMM 1008 is provided by a safety interlock connected at user port on the rear panel. The connections are the following WARNING To use the PMM 1008, is necessary to insert the HD Key...
  • Page 21 3 - Operating instructions PMM 1008 has been designed with a user friendly interface to be used by 3.1 Starting PMM 1008 EMC engineer as well by non-skilled personnel. For a better safety must connect all cable before connected the Magnetic Field Generator at distribution Network and not disconnect anything before end of test.
  • Page 22 Using the [+] and [-] keys it is possible to set a test level in the range 1 - 100 A/m. Pressing the CAL button the PMM 1008 will do a calibration of the output current level. With this operation the instrument will move the internal motor variac to set the correct current;...
  • Page 23 I is the current flowing into the loop and f is the antenna factor (0,87 for a square loop of 1m × 1m). Starting the test, after pressed the [ON] key, the PMM 1008 will move the internal variac at the position stored during the calibration ; from this position the generator will regulate the position of the variac to obtain the correct output current.
  • Page 24 3.2.2 Short test mode Wait five minutes between three short test cycles. Using this test it is possible to do a short test with an high level of field, in fact the maximum current is 1250 A for a maximum time of 5 seconds. Pressing the SHRT key the display will be the following: In the top of the display there is the indication of the level with reference to Setting test time...
  • Page 25 Setting test time 1200 A/m. Pressing the CAL button the PMM 1008 will do a calibration of the output current level. With this operation the instrument will move the internal motor variac to set the correct current; this position will be stored for the test.
  • Page 26 PMM 1008 will start the test procedure and for 5 seconds will advise with a beep every one second without any output current; after these 5 seconds the PMM 1008 will start the test; the operate led will switch on and will play a continuous beep.
  • Page 27 The [+] and [-] keys are disabled, pressing the ON key the PMM 1008 will go back in the previous menu and pressing the BACK key will stop the manual mode and will go back in main menu.
  • Page 28 In this way starting the test the PMM 1008 will move the variac in the stored position and then will regulate around it. The calibration can be done for the continuous test (CONT) or for the short test (SHRT) or both.
  • Page 29 Pressing [+] and [-] keys the PMM 1008 will change the antenna factor. When it is changed an antenna factor it is necessary to do a calibration, because the setting saved refers to a different current for the same level.
  • Page 30 If the antenna is disconnected after some seconds the PMM 1008 will 3.2.7 Error message display the error message: LOOP OPEN In this case check all the connections between the generator and the antenna. 3-10 Operating Instruction...

  • Page 31: Characteristics Of The Field Generated By A Square Induction Coil

    Not applicable Not applicable 1000 The PMM 1008 is supplied with a 1 meter square coil. The following figures 4.2 Induction coil describe the field uniformity for this kind of tool. Fig. 4-1: Characteristics of the field generated by a square induction coil (1m side) in its plane Document 1008EN-00519-1.27 - ©...

  • Page 32: 3Db Area Of The Field Generated By A Square Induction Coil

    Fig. 4-2: 3dB area of the field generated by a square induction coil (1m side) in its plane Fig. 4-3: 3dB area of the field generated by a square induction coil (1m side) in the mean orthogonal plane (component orthogonal to the plane of the coil).
  • Page 33 LCD display. Typical communication is implemented at 9600 baud with 8 bit, one stop bit and no parity. Be aware that only the PC can send the commands. PMM 1008 will answer 5.3 Protocol when is inquired only.
  • Page 34 Note that this command is not recognized if received within sub-menus X is the open level #00B* If PMM 1008 is generating #00B* a magnetic field, this command Breaks it abruptly. Then it leads to top of menus...
  • Page 35 5.7 PMM 1008 Query commands Command Explanation Example #00?I* Returns the value of the generated #00?i* (instantly) current expressed in A/m --> #00?i* # 9.98 A/m * Returns the status of interlock #00?L* #00?L* switch #00?l* --> # UNLOCKED *...
  • Page 36 This page has been left blank intentionally How to program...
  • Page 37 6 - Firmware Upgrade PMM 1008 has been designed to be programmed through its serial port 6.1 Introduction using either RS232 as well RS485. Using RS232 it is possible to upgrade the firmware of the instrument at the latest release.
  • Page 38 5) When the upgrade procedure is completed correctly, the software will display the following message: PMM 1008 is now updated with the new version of the internal firmware. It is now possible to disconnect the cable connected to the PC, with the PMM 1008 either switched on or off.
  • Page 39 Moreover, we are continuously improving our quality, but we know this is a never ending process. We would be glad if our present efforts are pleasing you. Should one of your pieces of NARDA equipment need servicing you can help us serve you more effectively filling out this card and enclosing it with the product.
  • Page 40 Suggerimenti / Commenti / Note: Suggestions / Comments / Note:...