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HP 70206A User's Manual

1. SAET A address map 2 14 adjust column 2 18 adjust row 2 18 allocate display 2 21 allocate keyboard 2 24 allocate screen 2 25 assign keyboard 2 13 assign window 2 30 build window 2 26 confidence test 2 69 configure display 2 25 copy is plotter plt 2 60 copy is printer prt 2 60 D default values plotter 2 60 define hardcopy 2 49 description 70205 1 4 70206 1 6 display capabilities 1 8 display id 2 67 display preset 2 11 display tests 2 67 E off 2 60 eject on 2 60 fixed label keys 1 2 front panel 70205A 1 5 HP 702064 1 6 front panel concept 1 1 Index 1 Index 2 hardcopy outputs 1 10 hardset HP IB 2 37 help 2 70 plotter is 2 61 printer is 2 61 Help 2 41 help screens 1 14 hi res off 2 59 hi res on 2 59 HP IB 2 17 HP IB addressing 1 12 HP MSIB 2 17 HP MSIB addressing 1 12 keycopy off 2 56 keycopy on 2 56 key test 2 69 knob test 2 68 multiple instrument output capabilities 1 11 notation convention 1 2 plot 2 49 plotter default values 2 60 plotter is 2 52 plotter parameters 2 53 print 2 48 purge window 2 35 recall configuration 2 45 report errors 2 62 reporting errors 1 13 save configuration 2 45 select instrument 1 9 2 11 set HP IB 2 19 show configuration 2 42 softkey functions 2 6 softset HP IB 2 37 test pattern 2 70 tumble figures 2 70
2. h 2 4 window AO NN Figure 2 2 Key Menu Tree continued 2 10 Softkey Reference Display Preset Select Instrument to the last module to own the Eu if none own the keyboard the screen is left blank It also resets the hardcopy parameters to their default values See 3 The display works by establishing links to instruments For example in the spectrum analyzer the display tries to establish a link with the local oscillator The key establishes a link between the display and one instrument in the currently configured HP 70000 Modular Measurement System for example any of several spectrum analyzers These links are required for data display and manual control of an instrument since the display serves as the interface between that instrument and the user during a previous session x screen assigned to an instrament the display will automatically attempt to reestablish a link to that instrument In that case as soon as the link is established the power up prompt will go away In most cases this will happen so soon after the link is offered that the prompt will flash on the screen and be gone To establish or reestablish a link to an instrument press DISPLAY 2 If the display does not have a link to an instrum nt the lowest column address on the HP MSIB and allocate the entire screen and the 14 keys to that instrument If a link alre
3. HELP config RB 237 khz UB 30 8 kHz T 58 89 asec display Figure 2 15 Allocated Display In summary ALIO DISPLAY establishes contact between the display user HP 70000 module but differs from SELE used in the address ma that par cular modile element be specified SE selects an instrument on its own Both however destroy any links between the display and any other instruments Both destroy any existing windows in the display Allocate Keyboard key is used to allocate the keyboard to a specific module The keyboard can then be used to control the instrument settings of a spectrum analyzer such as center frequency and span 1 Pres GAD splay any trace data from that instrument Hence the keys may not correspond to the instrument display shown Only a master module such as HP 70900B Local Oscillator can establish link with the keyboard Attempts to allocate the keyboard to slave modules will result in an error Note Configure Display BD lets the user link the keyboard with 1 any master module by w way of the address map Another key which is available directly under generally e de n1 easier to use Allocate Screen The two resources of the di eyboard and the screen can be allocated separately assigns the whole screen to particular module even though the keyboard may be
4. ES EXAMPLE View the current configuration 1 Press DISPLAY 2 Press cor POSI 3 Press SE In the figure below only one window is defined and it is assigned to an HP 70900B Local Oscillator module at HP MSIB address 0 18 The keyboard is also assigned to that module This is the standard configuration obtained by pressing The window is of standard size namely it is 800 10 pixels wide 911 112 1 and 368 pixels high 383 16 1 which leaves room for keys Windows 2 3 and 4 are undefined build CURRENT CONFIGURATION window Window 1 Keyboard 789888 Lo Ct r Xain Yain 112 windon Year 911 383 purge Window 2 undefined index Hindox 3 undefined Hindox undefined RELP Figure 2 36 Show Current Configuration EXAMPLE View Configuration Registers 1 through 4 There are four continuous memory registers that store display configurations To view these perform the following step 1 Press T which will display the current configuration e Press the key Configuration Register 1 should appear Qt Press the key three more times to view Configuration Registers 2 3 and 4 See Figure 2 37 Softkey Reference 2 43 buiid ONF IGURRT ION REGISTER 2 window Window undef ined assign Window 2 undefined window Window 3 undefined purge window Window Y undef ined HELP to store the new 5 Obser
5. Begin by causing an error Do this by connecting a computer or controller to HP 70000 system by HP IB and sending an illegal command Example OUTPUT 718 XX If the local oscillator the master module of the spectrum analyzer has an HP IB address of 18 it will detect an illegal command E will appear in the Status Box at the lower right hand corner of the screen as in Figure 2 57 Also an error message may appear in the upper right hand portion of the screen Freg CENTER Bi 8 98 aem Aaptd d po SPAK futoNan State pee Sp SN HB dal ES A FH 10 08 NORE RB 188 kiz UB 3 88 kHz ST 180 8 msec 1 of 2 Figure 2 57 Status Box The receive the error report by pressing DISPLAY then figure similar to Figure 2 58 appears and provi es the following information Which module reported the error in this case HP 70900B Local Oscillator module What the HP MSIB ddress of that module is for example 0 18 An error identification number for example 2001 a A brief description of the error for example illegal command 78988A Lo Ctlr Rew 8 Column 18 PLOT 2881 789008 8 18 lilegal conrand define hardcpy REPORT ERRORS INTEN RDJUST HELP Figure 2 58 Reporting Errors Most errors reported on HP MSIB are transient err
6. HP 70205A and HP 70206A displays require that the plotter implement HP GL Hewlett Packard Graphics Language These displays work with plotters such as HP 7470A HP 74754A HP 7090A and HP ColorPro ig key description to set the plotter parameters address which are used to define parameters for hardcopy output See Figure 2 43 below These include OFF not shown between 3 Softkey Reference 2 49 Note gt 2 50 Softkey Reference Otter params defines the limits used for plotter dumps when the eerie anno ask the plotter what limits to use for example listen ET plotters PY Oh OFF When ON the printer and plotter outputs will copy repe key labels title line and status box When OFF these items will be blanked a BI RES ON OFF When ON the printer is set to high resolution and all 1024 display points are dumped on each line dumps pis din are 512 points per line m Sepe dom When ON page ejects are sent at the end of Older plotters such as HP 9872B vall show an error when they E F to keep this from occurring See subsequent key descriptions for further instructions plotter AL printer paraas ATTER 1 is plotter is ss Ner s E LL mmm LM RN LT s a Es DEFRULT HELP due AN 188 4 88 1 80 UB t a kHz 7 385 0 e VALUES Figure 2 43 Define Hardcopy Menu Printer S
7. defines HP IB address and status of the output printer The printer s address can be entered as TLK LSN or talk listen For example TLK LSN 1 means that the display expects the printer to be in talk listen status at address1 L ONLY or listen only sometimes called listen always In this mode the printer is expected to be set to listen only on HP IB For instructions consult the operating documentation for the specific printer to be used EXAMPLE Set the expected printer address to HP IB talk listen 01 1 Press DISPLAY Enter the gu 1 Tem are typically addressed at 01 o ENTER The address should change immediately as in the lower left c corner of Figure 2 44 106 8 kHz RB 1 ae UB E 88 k ST 385 8 msec PRINTER 15 HP 18 rrr Figure 2 44 TLK LSN To select listen only press the key that underlined and PRINTER 15 L ONLY 1 is corner as in Figure 2 45 Softkey Reference 2 51 2 52 Softkey Reference AL 8 88 dBn HP SIB Ld 518 RO a did HM pe B RENS l LL BHL LL Lw BH EM DR A 0 5 188 kHz UB 3 88 T 188 NE 15 HP 18 L ONLY Figure 2 45 L ONLY Switching from Y P SN will change deu i configured For a discussion of printer compatibility
8. 4 0 e o Q 9 8 2 49 2 49 2 50 2 52 2 53 2 56 2 59 2 60 2 60 2 60 2 61 2 62 2 67 2 67 2 68 2 69 2 69 2 70 2 70 2 70 2 70 Figures TT TT TT 1 1 HP 70205A Graphics Display 1 4 1 2 HP 71100A Spectrum Analyzer Including HP 70205A Graphics Display ctun don eee 079 1 4 1 3 HP 70205A Graphics Display 1 5 1 4 HP 70206A System Graphics Display 1 6 1 5 Display Capabilities eee 1 8 1 6 Select Instrument 1 9 1 7 Print Plot Capabilities 2 1 10 1 8 Multiple Instrument Output Capabilities 1 11 1 9 HP IB HP MSIB Addressing 1 12 1 10 Report Errors ne 1 13 1 11 Help Screen Page 1 14 1 12 Help Screen Page TWO 1 14 2 1 Top Level Menu for the 2 7 2 2 Key Menu Tree 2 7 2 2 Key Menu Tree continued 2 8 2 2 Key Menu Tree continued 2 9 2 2 Key Menu Tree continued 2 9 2 2 Key Menu Tree continued 2 10 2 3 Obtaining Spectrum Analyzer Display and Keyboard Control 4 34 x ox 9 9 ok 2 12 2 4 Instrument Display t 2 13 2 5 Assigning the Keyboard 2 14 2 6 Typical HP 70000 Address Map Detail 2 15 2 7 Addressing Conventions for Individual Elements 2 16 2 8 Addressing
9. UB 1 88 Figure 1 7 Print Piot Capabilities Multiple Instrument Output Capabilities t from multiple instruments The display allows users to view 43 menu key description in Chapter 2 for m To achieve the display in Figure 1 8 1 Press the DISPLAY key 2 Press the 3 Press the Y build windows HL 4 HP doa ATTEN 18 dB 18 88 dB D1U UNCOR SAMPLE assign windows purge a ges 80 me SPAN 16 95 kiz UB 30 1 1 556 sec 2 Od HELP Flgure 1 8 Multiple Instrument Output Capabilitles Display Overview 1 11 HP MSIB Addressing 1 12 Display Overview By means of the display users can examine the addresses of modules on HP IB and HP MSIB and can the HP IB addresses of certain modules See the Y menu key description add in Chapter 2 for instructions and a description of the HP MSIB addressing scheme To achieve the display in Figure 1 9 1 Press the DISPLAY a 5 COLUMN COLUMN Y COSPL T_T Figure 1 9 HP MSIB Addressing Reporting Errors To achieve the display in Figure 1 10 1 Press the key 2 2 Press the REI RR PRINI ERROR REPORT fron DISPLAY 783888 Lo Ctir Row B Column 18 PLOT 7883 789058 5 18 Second LO unlocked def ine SELECT har INSTR REPORT ERRORS display assign tests keybd INTEN address ADJUST
10. Agilent Technologies Hewlett Packard7 Agilent Technologies 2 994 O E AIA 9 1 22 Hewlett Packard IA o 2 249 129 ASUE 32300 43380 Agilent Technologies 873 JAFU AEB 293 1542 SUS Uc B84 Hewlett Packard 439 4855 219 9 Agilent Technologies 999 Yeu Hewlett Packard2 Agilent Technologies 47 LOGER LAAT CHewlett PackardD RRA 7 9 R3 5 t Qo G ZORRA Agilent Technologies amp dv Cv xd 20D FROM Su 276925 MPO RERO JAMES Adv LL COSC dh cap 2 0 8B8XAgilent Technologies BT amp L Z B EE 321816 Fe Z SSH Hewlett Packard RULE Agilent Technologies PA T i Ej nm EU RE bse Y Pe in ZESETE PHS Z nl EDIFICADA Hewlett Packard gt MAA Aaa EEH Agilent Technologies MAA REA gt AR A Aaa gt EC ERAS 22 bi REM _ _ _ _ L J n nF Safety Symbols The following safety symbols are used throughout this manual Familiarize yourself with each of the symbols and its meaning before operating this Instrument Caution The CAUTION sign denotes a hazard It calls attention to a procedure which if not correctly performed or adhered to could result in da
11. HELP conf ig Figure 1 10 Report Errors Display Overview 1 13 Help Screens The display explains its own operation with information available under the various HELP menu keys To achieve the configuration in Figures 1 11 and 1 12 1 Press the key 2 Press the HELE HORE 1 14 Display Overview To test the keyboard press each key After the key 1 pressed the key functlon labe will be displayed Nenu key 11 ls the upper right key senu key 18 is the upper left senu key The left arrow key exits the routine Figure 1 11 Help Screen Page One DISPLAY PRESET Clears the display and gives the screen to the module which currently owns the keyboard if any Restores the DEFIME menu DEFAULT URLUES SELECT INSTR Establishes link with an instrument Displays data and allows the user to control the instrusent with softkeys Use to select another instrument ASSIGN KEYBD Changes keyboard control from one Instrument to another in a aulti window display The selected window will be highlighted ADDRESS MAP Displays a matrix showing all the modules on the NP78888 Modular Sustes Interface Bus HP NSIB t shows the HP HSIB and HP 18 addresses allows the user to change a master module HP IB address Figure 1 12 Help Screen Page Two Softkey Reference How to Use this This chapter describes in detail the manual operation of the Chapter 70205A and HP 70206A graphic
12. Sets display to expect the printer define printer is HP IB 2 51 TLK LSN plotter to be in talk listen status at the hardepy TLK LSN HP IB address input by the user HP MSIB Specifies the printer is plotter is column define ADJUST 2 30 COLUMN lin the address map hardcpy COLUMN Softkey Reference 2 3 Table 2 1 Softkey Index Alphabetical Order continued HP MSIB Specifies the printer is plotter is row in define printer ADJUST 2 52 ROW the address map hardepy lisiplotter ROW is INTEN Specifies or changes the intensity of the INTEN 2 70 ADJUST display ADJUST KEY TEST Tests the mechanical and electrical display KEY TEST operation of every front panel key on the tests display KEYCOPY Enables or disables printing or plotting of define KEYCOPY ON OFF key labels status box and display line hardepy KNOB Activates a test pattern and mode that display 2 68 TEST will verify mechanical and electrical test TEST operation of the knob Displays the next page of help HELP 2 70 information PLOT Activates an HPGL plot of the display PLOT 2 49 as specified by the define hardcopy command plotter is Activates the plotter menu define plotter is 2 52 hardcpy plotter Activates the plotter parameters menu define plotter 2 53 params params PRINT ctivates a raster print output of the PRINT display as specified by the define hardepy command printer is ctivates
13. HELP Figure 2 60 Error Not Cleared Note that even if the hardware related error is corrected at this it must reported again to clear the system Thus press to clear the system and remove the E from the 2 64 Softkey Reference Hardware related errors must be reported after they have been corrected in order to clear them from memory This has been done for the following figure ERROR REPORT from PRINT 789888 Lo Ctir B Column 18 PLOT 7083 789858 5 18 Second LO unlocked ine hardcpu REPORT ERRORS display tests INTEN ADJUST HELP Figure 2 61 Cleared Errors EXAMPLE Clear error reports from multiple instruments If a system contains multiple instruments each instrument will independently report the errors it detects For example send an illegal command via HP IB both to the display and the spectrum analyzer via a computer OUTPUT 704 XX OUTPUT 718 This results in an E in status box just as with a single error After pressing DISPLAY and Ri 5 the error detected by the module with the lowest column address is reported first and cleared from memory if it is only transient error Softkey Reference 2 65 2 66 Softkey Reference ERROR REPORT fron 702858 DISPLAY Raw 8 Columa 0881 Illegal command by HP 18 Figure 2 62 Multi Instrument Errors Notice that instead of the usual key menu under DISPLAY IRS appears on the screen
14. For that information see the appropriate section of the operating instructions for that module For instance the local oscillator ROM v version is available by pressing MENU i Both displays can only have a row address of zero The default address is row 0 column 4 0 4 The HP IB address does not necessarily correspond to the HP MSIB column address To change the address of any HP IB enabled module see the operating instructions in this chapter fa for the 3 key which is available under 4 Knob Test Ki key brings up a test pattern similar to the one shown in Figure 2 65 test DISPLAY pattern 10 KNOB TEST e KEY TEST amp A gt CONF D gt 88 lt TEST gt gt s TUMBLE v y FIGURES Figure 2 65 Knob Test As the knob is turned the test pattern rotates This provides a test of the mechanical and electrical operation of the display knob Note that the step keys will rotate the pattern but the numeric entry keypad will not Note y ST key allows the user to check the mechanical and ation of every front panel key on the display EXAMPLE Use T 4 Press any key on the display s front panel and it will be echoed on the screen if it is working properly 5 Press the back space key to exit this function KEYBORRD TEST test the keyboard press each key After the key is pressed the key function label will be displayed Nenu key 11
15. The master module is able to control another module by ordering it to perform tasks and by controlling the flow of information to and from that module For example an error detected in an IF section will be reported to the master module which will in turn report it to the user via the display In a spectrum analyzer the master module is the local oscillator The modules controlled by a master are referred to as slaves Slave modules are addressed above the master that is slaves have higher row addresses than their master measuring instrument such as a spectrum analyzer will typically consist of one master local oscillator module and several slaves IF sections RF front end sections tracking generators and so on While a master module must be located in row 0 slave modules can be addressed in any of several TOWS HP MSIB addresses must be unique Setting two HP 70000 elements to the same address will create an error and make the HP MSIB inoperative the cursor cannot be moved about within the address map after a module has been readdressed check to see if two modules have the same row and column address so removal of the modules is required See the Installation and Verification Manual for your instrument for instructions HP MSIB is inoperative at power up all modules will indicate this by blinking their error LED the display blinks its E annunciator To test for an inoperative HP MSIB cycle power and check the
16. assign 6 5 purge window g 4 0 1 8 COLUNN SOFTSET HELP HP 18 Figure 2 32 Setting Softset HP IB Turn the instrument off and then on Look at the display in the address map by pressing a and turning the knob to place the cursor on the display Note that HP IB address is the same as it was before the power was turned off as in Figure 2 33 COLUNN COLUMN Figure 2 33 Address Changes at Power Up 2 40 Softkey Reference Note affects HP IB address of the only the display not the spectrum analyzer master module Also this key affects the address only after the instrument has been shut off and then turned on again and does not keep the user from changing address of the display or local oscillator by means of the n ad HELP key brings up a screen that contains brief descriptions of keys See Figures 2 34 and 2 35 below SHOW CONFIG Displays a summary of the current Display screen cenfiguration 4 windows and 1 keyboard The 4 keys shaw each of stared conf lgurat ions SAVE CONFIG RECALL CONFIG Saves or recalls a screen configuration to er From one af the 4 screen configuration registers BUILD WINDOW Defines the screen area windox available to a module or sodifies an existing xindok Once a window is built use ASSIGN HINDOR to assign it to a module ASSIGN WINDOW Links a window to a mo
17. 384 lines of 512 points per line The higher resolution obtainable with HI RES is available only on raster PRINT operations HI RES does not affect PLOT operations Although HP 2225A Thinkjet printer can accommodate 1024 lines per line not all raster printer can Some printers like HP 2673A have a line width of less than 1024 points Do not use 1 with these printers When making high resolution prints with the HP Thinkjet the printing operation will be slower than usual This is because the printer must place more dots on each line Softkey Reference 2 59 Note Note Note 2 60 Softkey Reference done it the printer in this mode since it has no a of knowing what mode the printer was in to begin with Many plotters do not implement a page eject feature is Prt Pit determines whether the printer or the plotter will be the destination when a CY copy command is received S press DISPLAY automatically sets the value of several user 2 parameters for hardcopy output These parameters and their default values are listed in Table 2 2 Table 2 2 Default Values PRINTER 15 Talk Listen at address 1 PLOTTER 15 HP IB Talk Listen at address 5 COPY 15 PRINTER PLOTTER PARAMS Plot limits of Xmin Ymin 100 100 Plot limits of Xmax Ymax 10100 7600 HI RES OFF KEYCOPY OFF EJECT ON The default plotter limits are those of HP 70470A a
18. 88 MHz HARDSET RB 108 kiz U8 3 00 kHz ST 188 8 HP 18 Figure 2 26 Building Two Windows 1 Press 2 Press to select window 3 Use the step keys knob or keypad plus 1 the window with the trace displayed Reference 2 35 2 36 Softkey Reference 4 Press EXECUTE The entire window should disappear as in Figure 2 27 build SHOW windon CONFIG assign SAVE window CONFIG purge RECRLL window CONFIG nanos Figure 2 27 Select Window 1 3 Use the step keys to select window 2 4 Press ECUTE and the remaining window should disappear See Figure 2 28 Note Y Note bulld SHOW nindox CONFIG assign SAVE window CONFIG purge RECALL CONFIG HRRDSET HELP HP 18 Figure 2 28 Removing the Second Window a rr Windows need not be purged and rebuilt in order existing window can be modified simply by using 4 s na Haee HP IB helps select HP IB address that the ave when HP 70000 Series is next turned on Switch ARDSET and SOFTSET by key Za i ay the modes back and pressing the Bi A A In the HARDSET mode the display will power up with an HP IB address identical to HP MSIB address See the Address Map description EXAMPLE Demonstration o HARDSET HP IB action Change HP IB address of the display by usin 3 is available via the keystroke sequence and See Address Map in this
19. Figure 1 3 These keys are labeled on the screen by whichever instrument owns the keyboard Menu keys are used for all manual instrument control functions Display Overview 1 1 Notation Conventions Fixed label Keys 1 2 Display Overview Throughout this manual menu key labels are denoted as 2 Fixed label keys are denoted as TEXT Fixed label keys on HP 702054 differ slightly from fixed label keys on the larger HP 70206A For example on the HP 70206 the display key is denoted WEE while on the HP 70205A the same key HP 70206 key TA unless noted otherwise are used throughout this operating manual For data entry each display has a single knob and 15 labeled keys 0 through 9 decimal point minus sign back space step up and step down In most cases data can be entered with either the numeric keypad 0 9 the display knob or the step keys In addition there are seven other keys five on the HP 70205 Instrument Preset When an instrument such as the spectrum analyzer owns the keyboard pressing will cause that instrument to preset many of its own operating parameters This returns the instrument menu to the screen if the Display menu is in use but does not affect operation of the display USR on the HP 70205A This key brings up the 14 menu keys most commonly needed by the user for instrument control These keys are also available under the MENU key although more than one keystroke is required
20. IB address on address map even though the element is disabled by HP IB switch and cannot communicate on HP IB See HP MSIB earlier description in this section or see the Installation and Verification Manual for your instrument Some modules show that they are disabled by replacing their HP IB address with the word NO in the address map HP 70900B Local Oscillator module has th address so it will not respond to the SET the SW1 MEM switch on the LO to the SW1 position With this switch set to SW1 HP IB address of the LO will remain identical to the HP MSIB column address Upon power up HP IB addressing is handled differently by different elements Displays can be configured to have a power up HP IB address of either the HP MSIB column address or ost recent HP IB address given to the display with the key This option for displays only is discussed in the SE section of this chapter The local oscillator THEM however always has a power up HP IB address identical to its HP MSIB column address ility to lock its HP IB k Allocate ris used to establish contact between the display a specific medal A and keys to the module currently address map EXAMPLE the display to a particular instrument First break contact with the spectrum analyzer 1 Press DISPLAY 4 Use the display knob to place the cursor on an empty address as in Fi
21. Technologies The two products are functionally identical only our name has changed The document still includes references to Hewlett Packard products some of which have been transitioned to Agilent Technologies Transition de Hewlett Packard vers Agilent Technologies La pr sente documentation se r f re un produit qui tait auparavant livr sous la marque Hewlett Packard Cette marque a t remplac e par Agilent Technologies D un point de vue fonctionnel les deux produits sont identiques et seuls leurs noms les diff rencient La documentation comprend toujours des r f rences aux produits Hewlett Packard m me si certains poss dent d j Pappelation Agilent Technologies Umbenennung Hewlett Packard in Agilent Technologies Diese Dokumentation geh rt zu einem Produkt das fr her unter dem Markennamen Hewlett Packard ausgeliefert wurde Der Markenname lautet in der Zwischenzeit Agilent Technologies Die Funktionalit t der beiden Produkte ist identisch nur der Name hat sich ge ndert Im Dokument wird zum Teil immer noch auf Hewlett Packard verwiesen An anderer Stelle wurde die Marke in Agilent Technologies umbenannt Hewlett Packard e la transizione ad Agilent Technologies La presente documentazione fornita a supporto di un prodotto che in precedenza veniva commercializzato con il marchio Hewlett Packard Tale marchio stato traformato in Agilent Technologies I due prodotti sono identici dal punto di vista funziona
22. an ne Hisc Sa Bg E MIA 3 gQ Qut pest cf 3 Figure 2 48 Wider Plot RES BH nie T TTE LE L Bs Z wisa SHPTIME Aut oMan Freq Raptd Misc 2 RB 188 kHz 3 88 kHz ST 108 B Sac of 3 MENU T Figure 2 49 Plot Increased in Height ypu Figure 2 50 Inverted Plot On HP plotters the physical size and shape of output plots are determined by the locations of the Scaling Points P1 and P2 These locations are given in Cartesian coordinates for example P1 100 100 and P2 10100 7600 The actual size of these units depends on the specific plotter used Typical unit size is 0 025 mm or about 0 001 inch The units are relative to the lower left corner of the available plotting surface In Figure 2 51 the default plotting area for HP 7475A 6 Pen Graphics Plotter is outlined P1 is the lower left corner P2 is the upper right corner Softkey Reference 2 55 2 56 Softkey Reference p2 Default Plotter Parameters set by the display Xmin 100 Ymin 100 Xmax 10 100 Ymax 7 600 pi Figure 2 51 Plotter Parameters as Set by HP 70205A and HP 70206A Displays To set to their pendard default UM Pf Ymax will set to the values shown the igure above Figure 2 51 These values will allow 0 5 inch margins on 8 5 by 11 inch paper The plotter parameters are
23. and the E remains in the status See 2 63 The second error has not been reported yet Press MORE ERRORS and the last error is reported and cleared if it is only a transient error ERROR REPORT fros 789888 Lo Ctle B Column 18 PLOT 0081 789888 8 18 ilegal conaand PRINT def ine har dcpy REPORT ERRORS Figure 2 63 Clearing Multi Instrument Errors Note tE Some transient errors can be cleared pressing USER MENU or by pressing DISPLAY and REE Display Tests that pr their internal operation and the keypad and knob 2 64 shows the ud submenu that appears when See the following pages for a description of each dis subkey and its operation CONF ID TEST TUNBLE FIGURES P HSIB DENN ANOTA Ice Figure 2 64 Display Tests Menu Display Id The 1 key brings up an identification screen similar to the figure above This provides Basic verification of display operation Display model number for example the HP 70205 ROM firmware version of the display HP MSIB address row column of the display a HP IB address of display Dot Generator Release code for example 3 1 This is provided for firmware updating purposes Softkey Reference 2 67 Note g Note Note 2 68 Softkey Reference This display screen does not provide the ROM version of other modules
24. different top level menu key menus C This key enters a decimal point Z This key is used for entering negative numbers This key is used to move from lower level of menu keys to the next higher level It is also used in data entry to move the cursor Display Knob This knob is used to change parameter values and to select alpha characters 5 These two keys are used to change parameters up or down Display Overview 1 5 IIA a AAA Fr 70206 System Graphics Display 1 6 Display Overview The system graphics display is a stand alone large easy to read screen display for the HP 70000 Modular Measurement System I 9 inch raster CRT System II frame and is stack compatible with the HP 70001A Mainframe and other System instruments It supplies the same display and manual control capability as the HP 70205A Graphics Display The primary advantages of the HP 70206A are its large display size and the fact that when it is used in place of the HP 70205A three eighths of the mainframe capacity is released for use by other modules Figure 1 4 HP 70206A System Graphics Display 1 Menu Keys These keys are used for most instrument and system control operations 2 This key activates all the preset conditions of the instrument presently controlled by the keyboard 3 This key returns the instrument from HP IB remote control to local control 4 This key starts a vector plot output of the
25. keys will be immediately available by pressing or MENU bulld window assign window purge ET s Window roi 388 B8 fir RB 108 kHz UB 3 88 kHz HELP Figure 2 23 Assigning the Other Window EXAMPLE Assign two windows to different measuring instruments your system contains more than one instrument assign the second window to the second instrument This will result in each instrument writing to a separate window The two separate traces need not be restricted to sequential updating as with a single instrument display The traces are both being taken in real time by separate instruments Only the display element is common Start with a two window one instrument display similar to Figure 2 24 See the first example in this section 3 Use the step keys to select the window that is defined but not written to 4 Press 5 Turn the knob until the other instrument is indicated at the bottom of the screen On the front panel of each master module on row 0 is an ACT or active LED light The two local oscillators can be distinguished by the ACT LED the module indicated by the bottom line on the display screen will light its ACT LED Softkey Reference 2 33 2 34 Softkey Reference ES EE SELECT a ee VE EXE EM Once the other instrument has been indicated press the second instrument s trace information should appear in the oth
26. present display screen over HP IB the same as the PLOT menu key 5 This key starts a raster print output of the present display screen over HP IB the same as the PRINT menu key 6 MENU These keys call the top level menu key menus to the screen a This key is used to move from a lower level of menu keys to the next higher level It is also used in text entry to move the cursor 8 Numeric Keypad This keypad enters numeric values 9 TD These two keys are used to change parameters up own 10 This key deactivates the function displayed in the active function area readout is blanked from the screen 11 Display Knob This knob is used to change parameter values and to select alpha characters Display Overview 1 7 A AE tit Team Display Capabilities The following section is a brief overview of what the HP 70205A and HP 70206A graphics displays can do The display s capabilities are discussed in detail in Chapter 2 Softkey Reference The display serves as the central user interface for all instruments on the HP 70000 Series instrument bus HP MSIB Hewlett Packard Modular System Interface Bus It provides a screen on which the instruments write information and a keyboard used for manual instrument control To manually operate a single spectrum analyzer the display can be used as a conventional keyboard and screen To achieve the display in Figure 1 5 3 P
27. see the Pp description Plotter is plotte is is used to ppecity HP IB address of the hardcopy a is similar to that of Plotters however ll have an HP IB address of Note that a listen only plotter cannot tell the display what its corner points P1 P2 are With a listen only plotter the display will always use the P1 P2 corner points stored under p ans overriding the P1 P2 up c on the refer to pi plotter Note Mak 1 COLUNN A e R 340 060 nn RB 1 88 kH VB 1 08 kHz PLOTTER 15 18 TLK LSN 5 PAN 108 8 ST 385 8 ssec Figure 2 46 Plotter Is description Plotter Parameters CPE Otter paring size of hardcopy output plots to listen only plotters or to TLK LSN plotters if the output is initiated by remote control using the command CY 1 EET Sora ta aramB is a key that allows the user to alter the physical m LX E Se eee we NA E E E O EIS a On OFF Raptd Marker Traces MORE Misc a PM ST 188 8 nsec 1 of 3 1 RB 188 kiz UB 3 88 khz Figure 2 47 Standard Plot Softkey Reference 2 53 2 54 Softkey Reference RES T L LI L L L sem mim E Ruto
28. the printer is menu define printer is hardcpy purge Activates the menu config purge window display window RECALL Reconfigures the display to one of four RECALL CONFIG configurations that were stored by using CONFIG the save configuration command REPORT REPORT 2 62 ERRORS description of any error that has been ERRORS detected by an element on the HP MSIB Activates a rotating 3 D rod on the display tumble 2 70 display that can have its size and speed tests figures of rotation changed by the user SAVE Saves the complete configuration of the SAVE CONFIG screen windows in one of four non volatile CONFIG memory registers 2 4 Softkey Reference Displays a report that gives a brief Table 2 1 Softkey Index Alphabetical Order continued SELECT 2 11 INSTR config build SELECT 2 27 display window WINDOW config assign SELECT display window WINDOW address SET HP IB 2 19 map SHOW 2 42 CONFIG display tumble SLAB 2 70 tests figures Specifies the HP IB address that the config SOFTSET HARDSET 2 37 display will have when the system is display HP IB HP IB turned on Toggles with hardset HP IB test pattern Activates test patterns in the display display test pattern 1 5 2 70 tests TUMBLE Activates the tumble figure menu display TUMBLE 2 70 FIGURES tests FIGURES Xmax Specifies the right side of window or plot config build X max 2 26 when building windows plo
29. to reach them For more information on the key including instructions for modifying the keys refer to the operation manual for the master module in your system MNU on the HP 70205A This key brings up a more general menu of menu keys for instrument control This provides access to all menu keys for the instrument you are currently using For most operations this key accesses more functions than the key but is less convenient For more information refer to the operation manual for the master module in your system DSP on the HP 70205A This key calls up a set of menu keys used to control the operations of the display itself For more information about the individual menu keys under key refer to Chapter 2 Softkey Reference LOCAL CEL on the 70205A This key returns all modules in the system to local control from HP IB remote HP 70206A Only This key starts a raster print output of the present display screen over HP IB the same as the HP 70206 Only This key starts a vector plot output of the m display screen over HP IB the same as the P section in this chapter entitled Display Capabilities gives some examples of how to use the different menu key levels found under the DISPLAY key Display Overview 1 3 cc ir m r s s nF HP 70205 Graphics The graphics display is a 3 8 width module with 5 inch raster Display display screen which provides the human interface an
30. 0 Contents 5 Display Overview A A E Introduction This chapter covers the operation and capabilities of the HP 70205A Graphics Display and the HP 70206A System Graphics Display An HP 70000 Series measuring instrument consists of a mainframe and a set of modules for example a spectrum analyzer composed of a local oscillator an IF section and an RF section However such an instrument has neither a keyboard nor a display CRT the measuring instrument itself is separate from the display An 70000 Series display is an essential part of a manually operated system and a powerful addition to a remotely operated system A display provides such capabilities as screen for one or several instruments to write on m keyboard to control one instrument at a time m System wide error reporting Hardcopy output capability without the need for an external controller For a more complete description of the display features see Chapter 2 Softkey Reference AAA 2 2 A Front Panel Concept The graphics displays serve as the front panel for instruments in the HP 70000 Modular Measurement System It is possible to use one display with multiple measurement systems one display for a single system or even multiple displays for the same system The compact HP 70205A Graphics Display and the larger HP 70206A System Graphics Display each have one display with 14 unlabeled menu keys next to it See
31. 8 17 18 18 28 COLUMN COLUMN 18 Figure 2 6 Typical 70000 Address Map Detail The operation of individual keys under in the following pages In this subsection we will briefly discuss the concept of the HP 70000 Modular Measurement System address map HP MSIB and the capabilities accessible via the address ey More information about HP MSIB is available in the Installation and Verification Manual for your instrument which is the primary user reference for addressing modules y a HP MSIB has a two dimensional addressing scheme Each system element such as the HP 70900B Local Oscillator module or the HP 70206A System Graphics Display has a two part bus address The address consists of a row number and a column number for example row 0 column 18 This unique address serves as an identifier so that any element can talk with any other element on HP MSIB regardless of physical proximity or other bus traffic The address map is designed so that each element can be located by its unique address The row address first number specifies the horizontal row of the grid where the element is located and the column address specifies the vertical column Rows have numbers 0 through 7 0 is at the bottom of the screen and columns are numbered 0 through 31 0 is at the left edge of the map The address 0 31 is not available for use hence there are 255 available addresses Each modular measuring instr
32. Conventions for the Display 2 16 2 9 Adjusting Column and Row 2 19 2 10 Adjust 2 20 2 11 Setting 2 20 2 12 Allocating the Display to an Instrument 2 22 2 13 Blank Screen s 6 gt 2 22 2 14 Cursor Local Oscillator Module 2 23 2 15 Allocated Display 2 24 2 16 Configuring 2 26 2 17 Build Window 1 2 21 2 18 Build Window 2 2 28 2 19 Windows 1 top and 2 bottom 2 29 2 20 Building Two Windows 2 30 2 21 Building the First Window 2 31 2 22 Assigning the First Window 2 31 2 23 Assigning the Other Window 2 33 2 24 Building the Second Window 2 34 Contents 3 Contents 4 2 25 Assigning the Second Window 2 26 Building Two Windows 2 27 Select Window 1 2 28 Removing the Second Window 2 29 Changing the HP IB Address 2 90 2 31 Hardset HP IB Unchanged 2 32 Setting Softset 2 33 HPIB Address Changes at Power 4 2 34 OI ipla ay 2 35 0 tig dia De 2 36 Show Current Configuration 2 37 Configuration Register 4 2 38 Current Configuration 2 39 Configuration Registe
33. Dy Operation Manual 70205A and 70206 GRAPHICS DISPLAY SERIAL NUMBERS This manual applies directly to HP 70205 and HP 70206A graphics display with serial numbers prefixed 2731A and below COPYRIGHT 6 1989 HEWLETT PACKARD COMPANY 1212 VALLEY HOUSE DRIVE ROHNERT PARK CALIFORNIA 94928 4999 USA Manual Part Number 70206 90030 Microfiche Part Number 70206 90031 Printed August 1989 Certification Hewlett Packard Company that this product met its published specifications at the time of shipment from the factory Hewlett Packard further certifies that calibration measurements are traceable to the United States National Institute of Standards and Technology to the extent allowed by the Institute s calibration facility and to the calibration facilities of other Intemational Standards Organization members Warranty This Hewlett Packard instrument product is warranted against defects in material and workmanship for a period of one year from date of shipment During the warranty period Hewlett Packard Company will at its option either repair or replace products which prove to be defective For warranty service or repair this product must be returned to a service facility designated by HP Buyer shall prepay shipping charges to HP and HP shall pay shipping charges to return the product to Buyer However Buyer shall pay ali shipping charges duties and taxes for products returned to
34. E annunciator HP IB HP MSIB and the Address Map Although HP IB and HP MSIB are different buses some elements on HP MSIB are accessible via HP IB Specifically certain elements that have an the HP MSIB row address of 0 may be addressed over HP IB with the proper configuration A brief discussion of HP IB usage with HP 70000 systems will be presented here but a more detailed coverage is given in the Installation and Verification Manual for your instrument Between mainframes HP 70001 HP IB and HP MSIB are completely separate and are carried on separate cables HP IB is a parallel connected single cable bus HP MSIB is a series connected dual cable bus Two HP 70000 Series mainframes are connected to the same HP IB network only if each is connected to it individually or if there is HP IB cable linking the two HP 702064 also is connected to the system over separate HP IB and HP MSIB cables Within a single mainframe HP IB and HP MSIB connections are carried along the backplane bus and are provided at the back of each 1 8 width module slot A mainframe has exactly one HP IB port one connector and one HP MSIB port two connectors one IN and Softkey Reference 2 17 Note Y 2 18 Softkey Reference one OUT Hence all modules in a particular mainframe have access to both HP IB lines and HP MSIB lines All modules can communicate over HP MSIB but as previously mentioned only certain modules or elements can talk over H
35. ELP 4 Press 5 Press 6 Using the display knob move the bottom line to a position just above the other window Ymin 205 7 Poux E m Two windows are now defined as in Figure 2 19 Each window could be assigned to different instruments if desired See GENI UTE oe ey ees eme meme description See the windows description to remove the but ld SHOW window CONFIG assign SAVE windon CONF 16 purge RECALL window CONFIG AL 8 88 din HELP Figure 2 19 Windows 1 top and 2 bottom The values of Xmin Ymin Xmax Y max represent the distances of the lines from the origin The origin X 0 Y 0 is located at the lower left corner of the screen The top right corner of the screen is X 1023 Y 383 These dimensions are in display units units of dots on the screen has the following dimensions Xmin 112 Ymin 16 Xmax 911 Ymax 383 The default window is the window which is created by 1 Any window can be changed in size or shape by rebuilding Up to four windows may be defined and written to simultaneously by different instruments thus four different instruments can talk to the display simultaneously The screen annotation usually present with one or two large windows may not appear on smaller windows 2 The keys E BUI NDOWS can be used to construct multiple windows with a single keystroke y keys will return the Softkey Ref
36. HP from another country HP warrants that its software and firmware designated by HP for use with an instrument will execute its programming instructions when properly installed on that instrument HP does not warrant that the operation of the instrument or software or firmware will be uninterrupted or error free LIMITATION OF WARRANTY The foregoing warranty shall not apply to defects resulting from improper or inadequate maintenance by Buyer Buyer supplied software or interfacing unauthorized modification or misuse operation outside of the environmental specifications for the product or improper site preparation or maintenance NO OTHER WARRANTY IS EXPRESSED OR IMPLIED HP SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE EXCLUSIVE REMEDIES THE REMEDIES PROVIDED HEREIN ARE BUYER S SOLE AND EXCLUSIVE REMEDIES HP SHALL NOT BE LIABLE FOR ANY DIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES WHETHER BASED ON CONTRACT TORT OR ANY OTHER LEGAL THEORY Assistance Product maintenance agreements and other customer assistance agreements are available for Hewlett Packard products For any assistance contact your nearest Hewlett Packard Sales and Service Office Hewlett Packard to Agilent Technologies Transition This documentation supports a product that previously shipped under the Hewlett Packard company brand name The brand name has now been changed to Agilent
37. P IB 8 qe 8 B HELP Activates a screen that contains brief descriptions of several config display define hardcopy keys Table 2 1 Softkey Index Alphabetical Order continued DISPLAY Activates ID screen that reports vers display DISPLAY 2 67 ID of disp op dsp model ROM date tests ID relse code display tests Activates the display test menu display Redefines the assignment of or purges assign EXECUTE 2 30 a window that was specified by display window commands Enables disables high resolution EXPAND hardepy ON OFF available for plotter operations HARDSET SOFTSET 2 37 display HP IB HP IB config HELP 2 70 display HELP Provides three pages of information about the operation of the other top level keys HP IB Assigns a single window to the HP IB config assign HP IB address of the display display window HP IB L Sets the display to expect the printer or define printer is L 2 51 hardepy ONLY define Activates the define hardcopy menu define hardepy hardcpy HP MSIB addr HP IB addr amp dot gen EXECUTE Redefines the window to the coordinates config build EXECUTE 2 28 specified by the Xmin Ymin Xmax and display window Ymax commands select window adjust column or row hardcopy on certain printers Not display tumble HALF 2 70 figures HELP 2 41 directly accessible under DISPLAY key ONLY plotter to be in listen only status on the HP IB
38. P IB Therefore while every HP 70000 Series element takes up an HP MSIB address only the row 0 modules can occupy HP IB addresses Among HP 70000 series elements that can use HP IB are HP 70900B Local Oscillator and HP 70205A and HP 70206A graphics displays Each system element that can talk over HP IB can also be removed from HP IB by positioning the HP IB ON OFF switch in the OFF position Some modules indicate by this putting a NO in the address map in place of their HP IB address On the displays this switch is readily accessible from the back panel On the HP 70900B Local Oscillator the switch is located on the top of the module along with the other HP IB and HP MSIB switches Changing any of these switches on the local oscillator requires removal of the module from the mainframe See the Installation and Verification Manual for your instrument for more information address and HP MSIB address of a system element are not necessarily related HP MSIB address is determined solely by the setting of the address switches on the module refer to the Installation and Verification Manual for your instrument When applicable HP IB address of each module defaults to the HP MSIB column address For example HP MSIB address 0 18 has a default HP IB address of 18 Note however that HP IB address of the local oscillator a d Ac SF keys available directly under ap diow you to move the cursor the highlighted box within
39. U or USER EXAMPLE Build two windows one atop the other 3 d to control separate instruments both simultaneously sting to the display If you have already read 1 and if you have two instruments in your system try this example If not refer to the Configure Display section in this chapter 1 Press 2 Press 3 Press 4 Assign each window toa different instrument in the system so that the display screen is similar to Figure 2 5 5 Press DISPLAY 6 Use the step keys until the bottom window is highlighted on the screen wert Softkey Reference 2 13 Address Map 2 14 Softkey Reference 7 Press MENU or UsER UNCOR SRMPLE CENTER 308 888 80 MHz SPAN 15 55 khz 196 Hz vB 38e Hz ST 1 556 sec Figure 2 5 Assigning the Keyboard You now have access to the basic instrument control keys of the instrument writing to the bottom window In this figure the user pressed MENU FREQ then SPAN Note that SPAN 100 kHz is 25 the active function the keyboard with an module They differ in the method by which the instrument to be controlled i is selected Both window in the display AL address map The address map is a real time graphical representation of the HP 70000 system elements modules and graphics displays that are on HP MSIB 78988R RF SECT LD 783038 IF SECT 78882R IF SECT 289088 Lo Ctir HP 1B 1
40. ady exists the display will select the instrument with the next highest address 28 30 0 1 2 Then the D instrument with r next highest or next lowest address The information displayed depends on the specific instrument selected Since this key only establishes communication links between the display and the instrument most instrument settings are unaffected when an instrument is selected However any previously defined display windows are erased The with a a single i instrument To preserve existing s key instead available under These Keys are described in detail in the subsection of this chapter key is useful for establishing initial contact he splay EXAMPLE Obtain spectrum analyzer display and keyboard control This example describes how the user can quickly obtain a spectrum analyzer display on the screen regardless of the current screen configuration Softkey Reference 2 11 2 12 Softkey Reference It begins by breaking contact w ith the instrument then reestablishes contact using the SE SEI 1 Press DISPLAY 6 Press This should result in a screen similar to Figure 2 3 DISPLAY PRINT PRESET PLOT def ine SELECT hardepu INSTR REPORT ERRORS display assign tests keybd INTEN address 8043951 HELP config display Figure 2 3 Obtaining Spectrum Analyzer Display and Keyboard Control If you press USER even the key labels disap
41. assigned elsewhere This allows the user to view the trace output from one instrument on the screen while controlling a different instrument with the keyboard To use the ALI Press to that module module is ready to put out trace information the information will be immediately displayed Only master modules can be linked to the display Therefore use L ZEN only for master modules such as the 70900B Local Oscillator module Attempting to allocate the screen to a slave module will result in an error config d f gives the user access to a submenu of keys that co gure the various features of the display See Figure 2 16 These features and capabilities consist of building windows on the screen selecting the instruments that may write to those windows saving and recalling display configurations and viewing stored and current configurations Softkey Reference 2 25 EXT 878581 us div BH QI ATTEN 18 dB 18 88 08 017 Traces UNCOR SRMPLE SPAN CENTER FREQUENCY 388 088 88 State T 388 080 88 SPAN 16 95 kHz MORE B 186 Hz UB 308 H ST 1 556 sec of 2 ECN Figure 2 16 Configuring Display pies of A A listing and brief description of each follows configuration io or from one of the four screen configuration registers U key allows the user to construct up to four separate windows on the screen window is a
42. ate Keyboard 2 24 Allocate Screen 2 25 Configure Display 2 25 Build Window 2 26 Assign Window 2 2 e 2 30 Purge Window 2 35 Hardset Softset HP IB 2 37 e 4 2 41 Show 2 42 Save Config Recall Config 2 2 2 2 45 Print v M deer E e es 2 48 Contents 1 Contents 2 Plot Define Hardcopy Printer ls Plotter ls e o 4 gt amp sb 9 0 9 9 0 w w 94 Plotter Parameters 2 Keycopy On Off ee Hi Res On Off Eject On Off Copy is Prt Plt Default Values Hep Report Errors Display Tests Display ld Knob Test Key Test Confidence Test Tumble Figures Test Pattern Intensity Adjust Hep Index P 4 44 4 4 9 e gt 9 ww w w e 9 3 65 w e 4 8 4 9 8 4 9 w 4 t gt s 3 4 ww
43. chapter Make sure that address does not match the HP MSIB address See Figure 2 29 Softkey Reference 2 37 2 38 Softkey Reference COLUNN HP IB ADDRESS rr Figure 2 29 Changing the Address 1 Press DISPLAY 3 Press that the display is left in the HARDSET mode as in Figure 2 30 build SROH nindow CONFIG assign SAVE nindoan CONFIG RECALL CONFIG purge alado COLUMN HAROSET HELP 18 Figure 2 30 Hardset Turn the system off and then on Look at the display in the address map by pressing DISPLAY and using the knob to move the cursor to the display Note that HP IB address is now the same as the HP MSIB address as in Figure 2 31 ALLOC KEY8D ALLOC SCREEN 5 COLUMN COLUMN 4 DITS Figure 2 31 Hardset HP IB Unchanged ee EE MN p Note In the SOFTSET HP IB mode HP IB address of the display upon 9 power up will be the same as it was before the power was turned off In fact that address will be retained even if the instrument is disconnected from the power source and transported EXAMPLE Demonstrate SOFTSET HP IB action As in the last example set HP IB address of the display to something other than its the HP MSIB row address Select SOFTSET mode by pressing DISPLAY HARDSET and SOFTSET Leave the display in the SOFTSET mode as in Figure 2 32 Softkey Reference 2 39 build window 7
44. d manual control capability of the HP 70000 Modular Measurement System It displays instrument status and measurement output and it has graphics trace text and marker capability Controls include 14 user definable menu keys 10 data keys numbered 0 through 9 10 control keys and a control knob Instrument control is accomplished using menu keys to establish an interactive front panel for your instrument 362684 Figure 1 2 HP 71100A Spectrum Analyzer Including HP 70205A Graphics Display There are 14 menu keys 7 on each side of the CRT display Three keys USR 55 are located underneath the CRT each providing access to a different set of menu keys Pressing any one of these keys brings up a menu of menu keys on the screen Some of 1 4 Display Overview these menu keys provide further access to other menus H the display is used as a stand alone display the and keys will not bring up a menu or menu keys C 10 Y04034 GNAPMIC DISMAY Figure 1 3 HP 70205A Graphics Display This key returns the instrument from HP IB remote to local control This key activates all the preset conditions of the instrument presently controlled by the keyboard Menu Keys These keys are used for most instrument and system control operations Numeric Keypad 0 through 9 This keypad enters numeric values GSR MNU keys These keys are used to access three
45. dule This is necessary for information to be displayed In that window PURGE WINDOW Destroys a windows The displayed inforsation is HORE retained the instrument Figure 2 34 Help Screen Page 1 Softkey Reference 2 41 2 42 Softkey Reference build 18 window Deteraines the power up HP IB address of the Display SOFTSET retains the address present when power mas turned off HARDSET makes the 1 assign i SRUE M niin address the sane as the HP MSjB coluan address CONFIG purge RECALL CONFIG HELP Figure 2 35 Show Configuration The display has six resources that it can allocate or assign to any of several HP 70000 series elements these resources consist of a screen composed of up to four windows plus a fifth window reserved for a controller on HP IB and one keyboard The fifth window is invisible in that it does not show up in to show the following m Which windows are defined 1 through 4 m The dimensions of each window The instrument or module each window is allocated to that is which module can write to a given window Which module the iia is assigned to disp ay but also shows four other complete display 2 These configurations reside in continuous memory registers so they will be recalled even if the power had been turned off See the sections 1 in this chapter on for more information
46. ed 2 Obtain the instrument display you want to print by using the keys in the menu 3 Press DISPLAY Display The s process will begin immediately It can be halted by pressing any front panel key on the display during the print sequence The screen will be frozen until the data transfer to the printer is complete is pressed the screen displayed will be printed The keys printed if is selected are the last ones displayed that were associated with the instrument not the display element Keys available under are referred to as display utility keys and are not normally shown on hardcopy output Plot Note Define The raster print dump process works with HP raster format printers dot matrix that can accept printer dumps of at least 384 lines by 512 points for example HP 2673A printer and HP 2225 Thinkjet Printer have this capability The E described in requires capability of 384 lines by 1024 points Most of the printers that work with HP 9000 Series 200 300 computers will work with HP 70000 system Direct hardcopy output from HP 70000 system without a controller requires a display element either HP 70205A or HP 702064 initiates a vector plot dump over HP IB to the The operation of this Pressing der B rather than Refer to the PRINT command for instructions on using this command when a computer is is on HP IB
47. er window as in Figure 2 25 ATTEN 18 d ndo n 68 487010 UNCOR SRNPLE assign xindow purge window 380 808 SPAN 16 95 kHz VB 388 51 1 556 sec HELP Figure 2 25 Assigning the Second Window The keys now displayed are those of the display By pressing or MENU keys for one of the instruments will be obtained To control the other instrument press use step keys to select a window and press or MENU See the description in this chapter shifts the instrument s output back and forth between windows however does not disturb the link between the keyboard and an instrument Whichever instrument has the keyboard before is used will have it afterward Purge Window pur removes a previously defined window from the screen Upon pressing the window is destroyed and any link with an instrument or is broken Trace information displayed in the window disappears from the screen but is not destroyed it resides in the spectrum analyzer and may be accessed again by assigning a different window to the analyzer See 1 EXAMPLE Purge two windows Start by building two windows as in the 1 on the bottom 2 on the top Assign window 1 to a spectrum analyzer The resulting screen should be similar to Figure 2 26 build SHON window CONFIG assign SAVE window CONFIG purge RECALL window CONFIG ee po A HELP NIER 384 BB BN 18
48. ere were four test patterns with a key for each pattern for example PATTERN 1 alt Adjust _ allows the user to change the intensity amplitude of the picture on the screen Intensi ty is incrementally adjustable from 0 to 19 in steps of 1 Zero is not necessarily fully off When a display is turned on it will use the most recent intensity adjustment unless it was set to less than 9 In this case the intensity will default to 9 HELP key under provides two pages of information about the operation of the other top level keys directly accessible under DISPLAY See Figure 2 67 for the first of the two pages Press MORE for the second page DISPLAY PRESE Clears the display and gives the screen to the module which currently owns the keyboard if any Restores the EFINE HARDCOPY menu DEFRULT VALUES SELECT INSTR Establishes link with an instrusent Displays data and allows the user to control the instrusent with softkeys Use f to select another instrument RSSIGN Changes keyboard control from one instrument to another ina multi window display The selected will be highlighted RODRESS MAP Displays s matrix showing all the modules on the Modular System Interface Bus 1518 lt shows the 5 and HP IB addresses allows the user to change a master HP IB address NORE Figure 2 67 Display Help Page 1 Softkey Reference 2 71 Index
49. erence 2 29 2 30 Softkey Reference Assign Window _ window on the screen can be written to by any HP MSIB master module for example the HP 70900B Local Oscillator or by an HP IB controller E 1309 lets the user select the instrument that will write to a 1 chosen window The user can a module on See the following example E Press 22 window may be accessed over HP IB LA this display p at time can be assigned to HP IB HP IB can also operate without an explicitly defined window since it automatically receives the default window at power up if is A not assigned a window one does not show up in SHOW EXAMPLE Build two windows and one to an instrument END dow screen with two blank windows as in Figure 2 20 The lower window should be number 1 and the upper window should be number 2 build SHOX window CONFIG assign SRUE nindos CONF IG purge RECALL nindas CONFIG HARDSET HP 18 1 Press lower window should be highlighted 2 Press on the scree MS TB and turn the knob until the bottom line art a shows that an 70900B Local Oscillator module has been found as in Figure 2 21 the factory default address is 0 18 HE 1 Press Figure 2 21 Building the First Window The trace output from that measurement instrument should appear in the window as in Figure 2 22 build window assign
50. gure 2 12 On the display screen the cursor is the highlighted box Softkey Reference 2 21 amp ADJUST ROW 5 SET HP 1B 0 43 ALLO DISPLAY 2 ALLOC KEYBD g ALLOC SCREEN 12 13 14 15 COLUMN COLUMN 13 Figure 2 12 Allocating Display to an Instrument 5 Press ALLO This breaks all links with the existing instrument and attempts to establish a link between the display and a nonexistent instrument This results in a blank screen as in Figure 2 13 DISPLAY PRESET PLOT define SELECT hardcpu INSTR REPORT ERRORS display assign tests keybd INTEN address ADJUST HELP conf ig display COLITA Figure 2 13 Blank Screen Reestablish contact with the spectrum analyzer 1 Press 2 22 Softkey Reference 2 Press 4 3 Turn the knob to position the cursor on the local oscillator module ADJUST COLUHN ADJUST 15 17 18 COLUMN COLUMN 18 Tj Figure 2 14 Cursor Local Oscillator Module 5 Press MENU to see the module s keys This should result in a screen similar to that shown in Figure 2 15 depending on the previous settings of the spectrum analyzer being used Softkey Reference 2 23 2 24 Softkey Reference RL i B dBa DISPLAY AT T gites define SELECT hardepy INSTR REPORT ERRORS displag assign tests E US NN UN La
51. he resulting plotter output as in Figure 2 53 should contain no key labels Softkey Reference 2 57 AL 8 89 dBm maa sw b ba E NR tees 6 LL MC 1 se NUR d d A U Hz RB 1 88 kHz 1 08 kHz ST 385 8 asec Figure 2 53 No Key Labels 3Y affects key labels only on hardcopy output It does not remove re key labels from the screen except during the output Key labels accessible under DISPLAY are normally not available for hardcopy output The key labels that are printed or plotted are the most recent ones displayed by the instrument or loaded by the ML command Annotation other than keys can be deleted also but this is done by the instrument not the display Refer to your instrument s Operation Manual for information 2 58 Softkey Reference Figure 2 54 instrument output with ANNOT OFF KEYCOPY OFF and GRAT OFF Hi Res On Off The HI RES option allows the user to obtain higher resolution printouts on certain printers To use the HI RES option press that the key then execute a print operation See appears 1 key description Using the HI RES option in a raster print dump HP 70205A and HP 70206A displays will put out 384 lines with 1024 points per line When the HI RES option is not being used the displays will output
52. is the upper right menu key key 38 is the upper left senu key The left arrow key exits the routine Figure 2 66 Key Test Confidence Test The display Confidence Test initiated by pressing the CONFIT key checks the operation of roughly 9076 of the display unit no fault is found 6001 confidence test passed appears in the lower left corner of the screen If a fault is found 6008 confidence test failed is shown In either case the character set remains on the display If an error is detected refer to the Installation and Verification Manual for your instrument A EMO LK In display ROM Version 5 0 the character set is not left on the screen after the confidence test Softkey Reference 2 69 Note y 2 70 Softkey Reference Tumble Figures TAE IGURES provides a menu of several keye t gs show rotating arras three dimantiona figures BA BA m To change the size of the figures turn the display knob change the speed of rotation about the three spatial press three consecutive numeric keys for example press 999 for rapid rotation and 000 to halt rotation To exit this function press the back space key Test Pattern 1 produces five test patterns used in screen They are are selected by pressing DISPLAY entering a number 1 to 5 on the e pressing t In display ROM Version 5 0 th
53. isplay window BALL Activates a rotating 3 D ball on the display tumble BALL 2 70 i display that can have its size and speed tests figures of rotation changed by the user build Activates the build window menu config build 2 26 window display window BUILD 2 Constructs two factory defined windows config build BUILD 2 2 21 WINDOWS Jon the display display window WINDOWS BUILD 4 Constructs four factory defined windows config build BUILD 4 2 27 WINDOWS the display display window WINDOWS CONFID Activates a display test in which roughly display CONFID TEST 90 of the operation of the display is tests TEST checked config Activates the config display menu config display display CUBE Activates a rotating 3 D cube on the display tumble CUBE 2 70 display that can have its size and speed tests figures of rotation changed by the user DEFAULT Specifies the default window size same as config build DEFAULT WINDOW created by select instr command display window WINDOW k gt bi 2 2 Softkey Reference e to EXECUTE S zh HI RES ON OFF A O o HALF Activates a rotating 3 D cone on the display that can have its size and speed of rotation changed by the user HARDSET Specifies the HP IB address that the HP IB display will have when the system is turned on Toggles with the softset H
54. le il cambiamento ha riguardato soltanto il nome della societ Nella documentazione sono ancora presenti riferimenti ai prodotti Hewlett Packard alcuni dei quali tuttavia sono passati sotto il marchio Agilent Technologies Transici n de Hewlett Packard a Agilent Technologies Esta documentaci n proporciona informaci n t cnica sobre un producto que anteriormente se distribu a bajo el nombre de marca de la compa a Hewlett Packard Dicho nombre de marca ha cambiado ahora a Agilent Technologies Los dos productos son funcionalmente id nticos s lo ha cambiado nuestro nombre Este documento a n incluye referencias a productos de Hewlett Packard algunos de los cuales han pasado a Agilent Technologies ata 25 2 nt Technologies se Printed in USA March 2000 Hewlett Packard Agilent Technologies Hewlett Packard Agilent Technologies Hewlett Packard
55. m Documentation Outline Instruments and modules of the 70000 Modular Measurement System are documented to varying levels of detail Modules that serve as masters of an instrument require operation information in addition to installation and verification instructions Modules that function as slaves in a system require only a subset of installation and verification information Manuals Supplied with Module installation and Verification Manual Topics covered by this manual include installation specifications verification of module operation and some troubleshooting techniques Manuals for modules that serve as instrument masters will supply information these areas manuals for slave modules will contain only information needed for slave module installation and verification Master module documentation may also include some system level information Operation Manual Operation Manuals usually pertain to multiple and single module instrument systems Topics include preparation for module use module functions and softkey definitions Programming Manual Programming Manuals also pertain to multiple and single module instrument systems Programming Manual topics include programming fundamentals and definitions for remote programming commands Service Manual Available Separately This manual provides service information for a module including module verification tests adjustments troubleshooting replaceable parts lists and
56. mage to or destruction of the instrument Do not proceed beyond CAUTION sign until the indicated conditions are fully understood and met Warning The WARNING sign denotes hazard It calls attention to a procedure which if not correctly performed or adhered to could result in injury or loss of Do not proceed beyond a WARNING sign until the Indicated conditions are fully understood and met General Safety Considerations Warning BEFORE THIS INSTRUMENT IS SWITCHED ON make sure has been properly grounded through the protective conductor of the ac power cable to a socket outlet provided with protective earth contact Any interruption of the protective grounding conductor inside or outside the instrument or disconnection of the protective earth terminal can result in personal injury Warning There are voltages at many points in the instrument which can contacted cause personal injury Be extremely careful Any adjustments or service procedures that require operation of the instrument with protective covers removed should be performed only by trained service personnel IV Caution BEFORE THIS INSTRUMENT 1 SWITCHED ON make sure primary power circuitry has been adapted to the voltage of the ac power source Failure to set the ac power input to the correct voltage could cause damage to the instrument when the ac power cable is plugged in BINNEN OMM A EM iii HP 70000 Modular Measurement Syste
57. n Hewlett Packard Interface Bus HP IB and Hewlett Packard Modular System Interface Bus HP MSIB is a top level key that allows the user access to the entire menu of display keys Keys in the ENT a the m and to access any of several BOE Tute System quickly Figure 2 1 is graphical representation of the keys accessed at various levels under DISPLAY The 14 boxes at the top of Figure 2 2 represent the keys shown in Figure 2 1 This chapter describes the operation of all keys shown in the menu tree diagram DISPLAY PRESET RL 8 88 d8n rete T T T TI LI UN PW Resi ote Fethard 13 SELECT 1 1 00 config RB 188 kHz VB 3 08 kHz ST 188 8 asec display Figure 2 1 Top Level Menu for the Key 9 x PRINT 3 frs mm 4 define hardcopy REPORT ERRORS display tests INTEN ADJUST SELECT assigh he address HELP o s 3 2 a E display Figure 2 2 Key Menu Tree Softkey Reference 2 7 BETTE nun gnum MITT y printer Figure 2 2 Key Menu Tree continued 2 8 Softkey Reference display tests Bielsk L Figure 2 2 Key Menu Tree continued TARTANE TERRANI address Figure 2 2 Key Menu Tree continued Softkey Reference 2 9 TETERE i T f
58. nd HP 7475A plotters These allow 0 5 inch margins on standard A size paper 8 5 by 11 inches presents a screen of brief PRINTER 15 PLOTTER 15 Defines the address of the printer or plotter COPY 15 Detersines whether the printer or plotter will be the destination when a COPY command is received DEFAULT VALUES PRINTER 15 HP 18 TLK LSN 1 PLOTTER IS HP B TLK LSN 5 COPY 15 PRINTER PLOTTER PARANS Pi 188 180 18188 7588 HI RES OFF EJECT ON KEYCOPY OFF PLOTTER PARAMS Defines the limits used for plotter dusps when the display cannot ask the plotter what limits to use example listen oniy plotters KEYCOPY ON OFF When ON printer and plotter outputs nill copy the softkey labels title line and MORE status box When OFF these items will be bianked Figure 2 55 Help Screen Page 1 plotter HI RES ON OFF resolution and alt 192 display points are dumped 15 khen the printer set to high jprinter parans on each line dunps normally are 512 points line EJECT ON OFF When ON page ejects are sent at the end of dunps 45 HI RES copy 15 ON OFF PRT PLI EJECT ON OFF HELP DEFAULT Figure 2 56 Help Screen Page 2 Softkey Reference 2 61 Report Errors 2 62 Softkey Reference The RDRS key gives the user a brief description of any error that has been detected by an element on HP MSIB EXAMPLE Detect an illegal command sent by
59. ors such as those caused by illegal commands over HP IB These errors once reported ja R are cleared from memory Hence they cannot be a second time Other errors reported can be hard errors These are caused by hardware problems such as unconnected rear panel cables see the following example or the failure of an internal component These problems can affect operation of the instrument and cannot be cleared from memory until corrected EXAMPLE Report and correct a hardware error If the rear panel connection labeled 300 MHz between the local oscillator module and the RF section for example the HP 70904A is removed an error is detected by the RF section and shown on the screen See Figure 2 59 Softkey Reference 2 63 CENTER ee ET T TT LT TL 4 388 NETT DNE ERR ELE a L L 1 bL T ha gl ee we p E ue Misc gn 1 00 kHz UB 1 88 kHz ST 305 8 1 is 2 MENU T Traces Figure 2 59 Error Screen DISPLAY and S are pressed the error screen is shown but the error is not from memory as indicated by the presence of the E in the status box See Figure 2 60 PRINT 799088 Lo Ctir Ros B Column 18 PLOT 7883 709058 5 18 Second LO unlocked define hardcpu REPORT ERRORS display tests INTEN ADJUST
60. pear No key other than DISPLAY PRINT J or PLOT will give a response USER does not call up any keys because an instrument is not currently linked to the display All keys under USER and MENU are created by and responded to by an instrument such as the spectrum analyzer while all keys under are generated by the display itself instrument display on the screen press and CIN using a spectrum analyzer this should result display similar to Figure 2 4 To use the instrument now simply press USER or MENU and use the appropriate keys Assign Keyboard PRINT mne T TTT T PRESET PLOT cea h am had aj del ine INSTR INTEN BRE n mp mau HELE RB ad 3 88 kHz 1 188 B asec display Figure 2 4 Instrument Display This key gives the user keyboard control over any instrument currently writing information to a D screen use this key press and keys the display knob or the numeric keypad to sect the window desired for example the window written to by the instrument you wish to control it is defined the window corresponding to the number chosen 1 through 4 will be highlighted on the screen Next press MENU or and the specified instrument will respond with the appropriate key menu communication link between the keyboard and the module is established when the user leaves the DISPLAY function for instance by pressing MEN
61. r 1 2 40 Recall Configuration 2 41 Save Configuration 2 42 Recover the Original Configuration 2 43 Define Hardcopy Menu 2 44 2 45 HP IBL ONLY Ww a dl 3 246 Plote D 5522555 a 2 47 Standard Plot 2 48 Wider Plot 2 49 Plot Increased in 2 50 Inverted Plot 2 51 Plotter Parameters as Set by HP 70205A and HP 70206A Displays 2 52 Plot Output a eas e o c s x 2 53 No Key Labels s s 2 54 Instrument output with ANNOT OFF KEYCOPY OFF and GRAT OFF 2 55 Help Screen Page 01 2 56 Help Screen 2 2 57 Status BOX 2 58 Reporting Errors 2 2 we x 2 59 AE 2 60 Error Not Cleared 2 61 Cleared 2 62 Multi Instrument 2 63 Clearing Multi Instrument Errors 2 64 Display Tests Menu lt lt gt 2 65 Knob Test 9 ox 9 ovo 455452 2 66 Key Test 2 67 Display Help Page 1 2 34 2 35 2 36 2 37 2 56 2 57 2 58 2 59 2 61 2 61 2 62 2 63 Tables AAA EEE 2 1 Softkey Index Alphabetical Order 2 2 9 2 Default 2 6
62. replacement procedures For ordering information contact a Hewlett Packard Sales and Service Office This manual is not always immediately for new products NOTE Some earlier service manuals are titled Technical Reference Contents 1 Display Overview 1 1 Front Panel Concept 1 1 Notation Conventions 1 2 Fixed label 1 2 70205A Graphics Display 1 4 70206A System Graphics Display 1 6 Display Capabilities nes 1 8 Select Instrument s a o 1 9 Hardcopy Outputs 1 10 Multiple Instrument Output Capabilities 1 11 HP MSIB Addressing 1 12 Reporting 1 13 Help 5 1 14 Softkey Reference How to Use this Chapter 2 1 Softkey Index 2 1 Menu Tree Map 2 1 Softkey Functions s s 2 1 Softkey Functions or nen 2 6 Introduction 2 6 Top Level Softkeys 2 6 Display Preset 2 11 Select Instrument a 2 11 Assign Keyboard 2 13 Address Map 2 14 HP IB HP MSIB and the Address 2 17 Adjust Column and Adjust Row 2 18 Set Sos oy ce A 2 19 Allocate Display 2 21 Alloc
63. ress the MENU key DISPLAY PRINT PRESET AL 8 08 din umaq ew P Y Y EC MEAE Ex qum Esse qM med E alf Mal LL INTEN pu a E PLOT define SELECT INSTR REPORT ERRORS fy Rap z config 300 080 Y TE HELP 1 00 khz UD 1 80 kHz ST 385 8 msec display Figure 1 5 Display Capabilities 1 8 Display Overview Select Instrument more information see the SE ELE Chapter 2 To achieve the display in Figure 1 6 1 Press the DISPLAY sn key define hardcpy E mm att kl ll E a 170 KHz canfig RB 1 88 kHz 1 08 kHz ST 385 8 asec display UIT address amp ap HELP Figure 1 6 Select Instrument Display Overview 1 9 Hardcopy Outputs 1 10 Display Overview The display helps the user obtain hardcopy output without the need of an external controller For more i descriptions in Chapter 2 for PRINT To achieve the display in Figure 1 7 1 Press the key 2 Press the de hardcpy key plotter parans printer is RL 8 808 din masa k s A eo dh w E A EE RENE TIE ST 305 0 nsee VALUES HI RES ON OFF Ged 2 HELP GB 1 88 k r
64. s displays manually available functions are accessed through keys by pressing the key Note that the HP 702064 also makes the and functions available on keys This chapter contains the following information Softkey Index able 2 1 lists the menu keys alphabetically gives the keystrokes to access them and tells where to find more information Menu Tree Map Figure 2 2 shows a graphical representation of the display s menu keys Softkey Functions All menu keys are described in detail including examples and sample outputs Softkey Reference 2 1 Table 2 1 Softkey index Alphabetical Order address map Activates address map menu address map ADJUST Horizontally adjusts the position of a address ADJUST 2 18 COLUMN highlighted box window on the address map COLUMN map display ADJUST Vertically adjusts the position of a address ADJUSTS 2 18 highlighted box window on the address map ROW map display OC Establishes contact between the screen address ALLOC DISPLAY and keyboard and a specific module map DISPLAY ALL Establishes contact between the keyboard address ALLOC KEYBD and a specific module map KEYBD ALLO Assigns the entire screen to a particular address ALLOC 2 25 SCREEN module map SCREEN ASSIGN Enables keyboard control over any ASSIGN 2 13 KEYBD instrument currently writing information KEYBD to a window on the screen assign Activates the assign window menu config assign 2 30 window d
65. stored in a continuous memory register they will be retained even after the power has been turned off Turning the system off and then on will not set the plotter parameters to their default values The default values can only be reset by using the sequence in 1 above or by pressing Instrument Preset does not affect the plotter parameters or any other display features Plotters may operate differently as a listener for example L ONLY or as a talker listener TLK LSN Consult the operating instructions for your particular plotter Keycopy On Off enables the spectrum analyzer s key labels status bos and data line to be copied as part of the hardcopy output to either a printer or plotter EXAMPLE Delete keys from an analyzer plot 2 Press DISPLAY 3 Press PLOT on HP 70205A display or the PLOT key on HP 70206A display n output plot should appear as in Figure 2 52 VID BR Rutoltan ES PEE S 11118 Sap w Misc 18 RB 108 kfz 498 3 88 kHz ST 169 8 msec of 3 EQ T T J Figure 2 52 Plot Output To delete the keys from the hardcopy output 1 Press This should d result i in KEYCOPY OFF indicating that key labels will not be plotted Pres EE or SEED E and arrange an instrument display for the BLOT or the FLOT key on HP 702064 T
66. the address map EXAMPLE Adjust the column and row 1 Press DISPLAY gt N Turn the display knob until the cursor rests on the local oscillator module 6 Use the 1 key to place the cursor on the RF section as in Figure 2 9 783838 IF SECT 78362A IF SECT 789888 Lo Et 18 18 the display knob from the D and keys and from the numeric key pad The module currently highlighted in the address map will have a green ACT light on front panel The displays show an in the lower right hand status box on the screen This light enables you to correlate the specific physical HP 70000 Series elements to their locations in the address map Set HP 18 The key allows you to change HP IB address of any element currently on HP IB that element will permit it The specific conditions are discussed earlier in this section EXAMPLE Change HP IB address of the display 1 Press DISPLAY 4 Turn the display knob so that the cursor box stops on the display as in Figure 2 10 Sottkey Reference 2 19 792868 DISPLAY HP 1B H HP 18 0008255 LESA Figure 2 10 Adjust Column K HP IB address of the display should immediately A change to 20 as in Figure 2 11 ADJUST COLUMN 78286R DISPLAY RLLOC HP IB 2B SCREEN COLUMN 18 ADDRESS TN Figure 2 11 Setting 2 20 Softkey Reference An HP 70000 Series element can show an HP
67. tion will be retained the power is turned off but will be lost if a different configuration is recalled from one of the four registers RECALL CONFIG lets the user reconfigure the screen to a previously saved state with only a few keystrokes EXAMPLE Save a screen configuration and recall it with multiple windows as in Figure 2 40 See e a spectrum analyzer to one section of this chapter window See the Softkey Reference 2 45 build SHOW CONFIG assign SAVE sindon CONFIG purge RECALL window CONFIG HELP kHz HAROSET 5 8 asec 18 DsPL Figure 2 40 Recall Configuration To save the configuration 1 Press DISPLAY e The screen should resemble Figure 2 41 2 46 Softkey Reference build SHOW window CONF IS assign SAVE xindon CONFIG purge RECALL windon CONFIG HAROSET HELP HP 18 Figure 2 41 Save Configuration To recover the original screen 1 Press DISPLAY The recovered configuration should look the same as the configuration that was saved Softkey Reference 2 47 Print Note 9 2 48 Softkey Reference 14 indox assign window purge initiates a raster dump of the screen and of the instrument s keys configured to do so EXAMPLE Print a copy of the instrument display To follow this example you may need to enter the address of your Select 1 desir
68. tting display window Xmin Specifies the left side of the window or config build Xmin plot when building windows or plotting display window Establishes contact between the display and an instrument currently configured in the HP 70000 system Selects one of up to four separate windows on the display SELECT WINDOW SELECT WINDOW SET HP IB Specifies the number of the window that will be assigned or purged when the execute key is pressed Soft changes the HP IB address of an element currently on the HP IB if that element will permit it Reports windows defined dimensions of windows instrument and modules to which windows and keyboard are allocated Activates a rotating 3 D slab on the display that can have its size and speed of rotation changed by the user Ymax Specifies the top side of the window or config build Ymax plot when building windows or plotting display window Y min Specifies the bottom side of window or config build Y min plot when building windows or plotting display window Sottkey Reference 2 5 Softkey Functions introduction Top Level Softkeys 2 6 Softkey Reference This section describes in detail all the keys including examples All functions are accessed through keys by pressing the key Note that the HP 70206A also makes functions available on keys In addition a brief discussion is included on the addressing of modules o
69. ument composed of several modules will typically occupy all or part of a single column The exception to this is multi column instruments See the Installation and Verification Manual for your instrument Note that the display elements HP 70205A and the larger HP 70206A are not part of any measuring instrument Each display serves as a general purpose h man machine interface providing a screen for the instruments and Softkey Reference 2 15 keys that enable the user to control the system Since the displays are not part of any particular instrument each will occupy its own column in the address map The display must be located in a column other than the instrument that it is linked to See the figures below 783838 IF SECT 7998028 SECT 789889 Lo Ctir HP 18 18 COLUMN 18 Figure 2 7 Addressing Conventions for Individual Elements TREBEA DISPLAY HP 1B 4 3 4 5 6 COLUMN COLUMN 4 Figure 2 8 Addressing Conventions for the Display HP MSIB addresses are set only by switches located on each module or display All elements modules and HP 702064 displays have 2 16 Softkey Reference adjustable column addresses All elements except the displays have adjustable row addresses The displays are confined to row 0 An appropriate element when located in row 0 acts as a master to all modules above and to the right of it this master has control as far as the column of the next master
70. user defined portion 2 26 Softkey Reference Note d Note of the screen that is set aside for a single instrument to display information EXAMPLE Build two windows 3 s keys perform a similar function 1 Press DISPLAY nderlined as in Figure 2 17 The underline indicates that this function is active Select a window numbered 1 through 4 by using any data entry method step keys display knob numeric keypad or key If the key pad is used to enter the window number the user must press to finish the entry AS For this example build window 1 The window selected if currently defined is highlighted SELECT WINDOW BUILD Lede WINDOW ite ee ae sunto lead ft Tw jj KINDOHS 390 Yaax Wm NOA ST 180 8 DEFAULT WINDOW HELP BUILD WINDOW 1 Figure 2 17 Bulld Window 1 Press Ymax then turn the knob counterclockwise to bring the top line to a point just below the middle of the screen At the bottom of the screen a Ymax value will be displayed and will change as Softkey Reference 2 27 2 28 Sottkey Reference un display knob i is turned Set Ymax to approximately 195 Press prc 1 Pus the 3 2 Press the E 3 Press the t build SHOR window CONFIG assign SRVE window CONFIG purge RECALL window CONFIG H
71. ve kow the changes are shown ration and Configuration Register screens by build SHOR window GNF 1G Window jii Keyboard 88A Lo Cr dr assign Xain Yain 110 46 SAVE window Xaar 911 199 CONFIG purge Hindon 2 787888 DIGITIZER RECALL indis Xain Yain 112 288 CONFIG Xaaxr Yaax 911 383 Window 3 undefined Bindox 4 undefined SOFTSET HELP HP 18 OSPL Figure 2 38 Current Configuration 2 44 Softkey Reference d For example Configuration Register 1 shown in the above figure describes the layout of the screen shown in Figure 2 39 below The keys shown are for the analyzer writing to the bottom window window 1 This can be inferred from Keyboard appearing below Window 1 in Figure 2 38 Users can determine whether window 1 is the bottom window by comparing the Ymin and Ymax values for the two windows See Freg CENTER SPAN RAK EXT 87050 Harker HP I8 address 9 START BH Sup RL B6 din STOP ATTEN 19 dB 18 88 48 01 Traces UNCOR bes CENTER FREQUENCY 388 909 80 Mh State flutotan CENTER 308 088 SPAN 16 95 kHz MORE RB 496 He UB 388 H ST 1 556 sec i of 2 Figure 2 39 Configuration Register 1 Save Config Recall Config SAVE CONFIG stores the complete configuration of the screen windows in a continuous memory register Four registers are available 1 through 4 See E The Current Configura
72. windows purge HELP SHOW 16 SAVE CONFIG RECALL CONF 16 AAA u trag APA wa IES 1 ERES CENTER 388 88 HH PAN 18 88 MHz HARDSET RB 108 kHz YB 3 88 kHz ST 188 8 asec cist TA Figure 2 22 Assigning the First Window Softkey Reference 2 31 2 32 Softkey Reference The keys appearing now are those of the display access the key menu for control of the measurement instrument press or To control a different instrument use with a master module that has a window directly under the key EXAMPLE Assign the other window to an instrument bd to link the keys is available If your system contains only one instrument then the second window can be assigned to it This will result in the instrument s trace information shifting to the second window which demonstrates the flexibility of the windowing capabilities This also demonstrates that an instrument can be reassigned to another window from the front panel without changing any instrument settings or interrupting the sweep sequence Note that the instrument only writes to one window at a time 3 Use the step keys to select the other window the window that is presently blank 5 Turn the knob until the HP 70900B Local Oscillator module is indicated at the bottom of the screen 2 23 With only one instrument writing to the display the instrument

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