SM16 (English)
Contents
1. MEM 001 is shown on the display in 1 bit B1 form In the data field behind the sign the displaying of the data is shown continously At every data transfer an asterisk flic kers after RUN and a beep sounds Now the content of the data field will be refreshed The rate of the reading can changed from a couple of tenth of a second to one or two seconds this is determined from the instrument connected When in RUN mode a return to displaying of the type ID number of the instrument connected can be caused by pressing Enter Data forms The form of the data displayed will be also determined by the instrument connected The Monitor can display the data read in four forms 1 bit B1 data is shown by bit O and signs 4 bit B4 data is shown as two 4 bit decimal number 8 bit B8 data is shown as one 8 bit decimal number 16 bit B16 data is shown as one 16 bit decimal number GANZ Instruments NUMBER XXX XXXXX LOW BATTERY SERVICE MONITOR PINCODE WAIT FOR CONTACT CONNECTION READY NUMBER XXX XXXXX RUN B1 87654321 MEM 001 0 0 00 RUN B4 8 54 1 MEM 001 13 04 MEM 001 ___212 RUN B6 16 1 MEM 002 _ 65492 These could be changed by pressing the Bit button on the order m a but one or more steps can left out depending on the forms used by the instrument on test When the 16 bit B16 form is used the added content of two memory cells is shown in the same time this of the displayed one2. and the next after that MEM 1 Therefore at this form only the content of the even memory cells can be read in case of odd memory cells on the data field of the display the sign No data is shown The same No data sign is shown by reading such memory cells which ones could not be read with PIN code but only by Product Code At the 8 bit B8 and 16 bit B16 forms the signed mode display can be choosen by pressing the SIGN button Now on the display the 2 complement of the numerical data read is shown and the sign is also displayed Search of memory cells The memory cell can assigned on two ways In RUN mode the number of the cell to be read can be stepped by one by pressing the 1 and 1 buttons within the valid range 000 255 At change the MEM number displayed alters and on the data field No data sign is shown The actual data is shown in the data field after the next reading only if it is a cell saved by PIN code An optional number can writed in the memory field MEM but for that the reading procedure RUN must be stopped This can be made by pressing 0 button Now instead of RUN shows STOP on the data field the sign No data is displayed the number of the memory cell flickers After that the memory field can be rewrited from right to left by pressing the number buttons to be closed by pressing Enter At typing of false numbers Err appears on the display and a short beep s
3. GANZ MONITOR TYPE SM16 TECHNICAL DESCRIPTION amp USER S MANUAL Version 9 MEMORY DATA MODIFICATION DATA FORMAT Light The Monitor Unit is applicable to test and set instruments with GMS Ganz Monitor System logo made by Ganz Instruments Ltd by connecting The Monitor with its LCD panel and keyboard makes possible the writing and reading of the 255 memory cells of the instrument connected The functions of the independent memory cells are different to type to type these are in the GMS description given with the individual instruments The Monitor is a portable instrument on batteries The use of every individual Monitor is bound to a unique PIN Personal Identification Number code max 5 digits which must be typed in first without knowing of it nor writing neither reading of data is possible In case of writing or modification of data the instrument on test the serial number of the Monitor will be saved to a memory cell automatically With the reading of this number can the Monitor and or the test person to be identified The independent memory cells of an instruments working within the GMS system can be accessed by only a separate Product Code which depends on the instrument s type but not by the PIN code This Product Code is not public because with the help of it can be modify parameters set by the producer which are not permitted for the User How to put the Monitor to operation The Monitor goes automatically on whe
4. ess for network interface SIGN Ch1 output 1 off value 9999 9999 This number is compared to value of display If the displayed value is step over this off value output goes off state Place of decimal point on Ch1 display from right side LSB Chl sign on display O disable enable Only readable memory cell Serial number of last Monitor which change content any memory cell of instrument 19 4982 06 001 E GANZ Instruments Ltd cumeneizivhatever you measure ray H 1191 Budapest ll i t 200 Hungary sa TANS Recorders Tel 36 1 2800515 2829688 Fax 36 1 2829685 2829683 Transducers GANZ e mail ganz ganzinst hu Web _www ganzinst hu MEDY ai CANS BX Certified company
5. n the test cords are plug ged to the GMS connector of the instrument on test A short beep sounds and on the LCD panel the Monitor s serial number is shown The back light of the LCD panel can be switched on off by the Light button It can be used continously but this usage shortens the lifetime of the batteries When Enter is pressed once the Monitor controls the voltage of the batteries If it is too low the low battery warning is shown on the display and a short beep sounds That time the batteries must be instantly renewed for correct working by unscrewing the backplate If the batteries are right no warning is shown At the second pressing of the Enter button the Monitor needs the individual PIN code That must be given by the numbered buttons and then press Enter If the code is uncorrectly typed an Error warning is shown on the display and a short beep sounds afterwards the PIN code must be newly given After the right PIN code was given the Monitor contacts with the instrument connected It takes a couple of seconds until then WAIT FOR CONTACT is shown on the display If the contact was made the Monitor displays the type and identification number of the instrument connected This identification number is set by the producer and cannot be changed by no way later By pressing Enter RUN mode can be started that means the reading of the memory cells MEM of the instrument connected At start the content of the memory cell
6. ounds the memory field still flickers After writing of a valid 000 255 number the Monitor comes into RUN mode the memory field won t flicker anymore and at the next rea ding the actual data displays in the data field only if it is a cell saved by PIN code Writing of new data modification of data The content of each individual memory cell can be modified in every display mode It can be done by pressing one of the buttons 1 9 Now the reading procedure stops instead of RUN displays STOP and the data field flickers with the value shown before In case of 1 bit B1 form the individual bits can be changed by the number buttons 1 8 above them in other forms B4 B8 B16 the old value can be modified from right to left In 4 bit B4 form the lower 4 1 and the upper 8 5 digits can be changed one by one depending that the RUN mode was stopped by the buttons 1 4 or 5 8 In 8 bit B8 and 16 bit B16 form the modification can happen by the buttons 1 or 1 there the old value can be stepped one by one within the value range responding to the form By continous pressing of the buttons the procedure can be speeded up In case of displaying the numbers with their signs the modification of the sign can be made with Sign button RUN MEM MEM STOP MEM Bl6 16 001 001 _ 044 B8 255 __ 001 The modification can be cancelled while writing data by pressing the Bit button then
7. the monitor returns into RUN mode without modifying the earlier data The writing of new data must be closed by pressing Enter In case of uncorrect numbers for a short time Error displayed and a short beep sounds and the monitor returns to RUN mode without modifying the earlier data The valid number ranges in the display modes are 1 bit B1 O sign for logical level L sign for logical level H 4 bit B4 00 15 MEM 255 __ 213 8 bit B8 000 255 resp 127 127 16 bit B16 00000 65535 resp 32767 32767 In case of a valid value the Monitor writes the new value displayed after the first data transfer after returning into RUN mode to the instrument connected then re reading writes back to the LCD display Not all the memory cells of the individual instruments are writables there are read only ones In that case the re read value remains the earlier one in spite of overwriting Which memory cells are writable or CONNECTION READY read only at which instrument is in the content of the GMS description NUMBER XXX XXXXX of the instrument together with the functions GMS descriptions of the instruments The GMS description of the instruments is a list containing the content of the individual memory cells with interpretation in text of the figures of the LCD display their meaning and that which display mode B1 B4 B8 or B16 is to set for the interpretability of the data Examples Valid Network Addr
Download Pdf Manuals
Related Search