STA-Series User Manual 59 KB
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1. ibe document PROG007 Page 16 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie Downloaded List Upload Reset This command resets the position for uploading employee id s and schedule information from the Access Control List in the reader so that when you start uploading you up load from the beginning of the list Since many readers may be connected together in a network it is possible that you may be uploading from one reader while you are downloading to another For this rea son whenever you are uploading from a reader the reader will remember the last item it uploaded so that every time you ask for another item you get the next one During an upload process you can of course reset at any time using this command so that you start back at the beginning The format of the command is ur Transactional Log Upload Reset STA only This command resets the position for uploading transactional information similar to resetting the upload of the employee list and should be issued every time you start a full upload of the log The format of the command is Ir Upload Access Control List Item This command uploads one employee id from the Access Control List in the reader Each time this command is sent to a reader one id is returned along with the schedule number associated with the id When all id s have been uploaded this command returns END The format of t2. Also the total number of records used in the access list and the log are returned Use this command to see if the reader is becomming full and an upload of the log may be required The format of this command is z The command will return tttttdddddxxxxxillll where ttttt total available id s in the access list ddddd total access list records used xxxxx total available log entries total log entries used ibc document PROG007 Page 15 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie SG Remove delete ID This command allows you to delete an ID from the reader Once the id is deleted ac cess will no longer be granted to that id The format of the command is Riiiiiiiiiiii where III id number to remove This command will return either N not found D deleted Read Time This command returns the time which is stored in the reader The format of the com mand is The command returns the date time and day of week in the format YYMMDDHHMSSadw Clear log STA only This command clears all of the log transaction entries in the reader and is usually issued after you have completed uploading all of the transactional data The format of the command is cl Clear Downloaded List This command clears all of the employee id s in the reader and is usually done prior to a complete download of the reader The format of the command is cd
3. The relay contained in the reader is a copy of our source code for our utility pro form C relay one common contact one gram from the internet normally open contact and one normally closed contact This relay is rated at 0 5A 30VDC Do not attempt to pull more i i than 0 5A 30V of current through the Communications relay or the relay may become blown If you need to draw more current than our relay will support then we recommend l using a power relay and triggering the All SA STA readers contain a serial port power relay from our internal relay which is either RS232 or RS422 485 Both ibc document PROG007 Page 6 ube International Bar Code Version 7 0 SA STA PRODUCTS USER S GUIDE 09 JAN 2001 The relay is protected internally for back ward voltage spikes by a MOV metal oxide varistor We also highly recom mend that you install a MOV across the solenoid leads of your electric strike or whatever door mechanism you are using to avoid voltage spikes on the line caus ing a problem with the reader see page 19 Wiring All SA STA readers come with 2 sets of wires one wire for the communications and power and another wire for the relay control The communications wire is usually a black wire containing the following For RS2382 Red 5V or 12V or 24V DC Blue Ground Green Reader Transmit Yellow Reader Receive Flow control is not implemented in the RS232 in
4. is in SA readers can run in SA mode or in J emulation mode STA readers can run in STA mode SA mode or J emulation mode While in the J emulation mode both leds are normally off and operate according to the J programming defaults which you have programmed the reader to While in the SA STA mode the red led is normally on and the green led is normally off Whenever a card is scanned or swiped which matches a number in the Access Control list access granted the green led will blink If a card is scanned or swiped and that card is not loaded in the Access Control list or doesn t match the scheduling requirements the red led will blink While in SA STA mode you cannot pro gram the leds to do anything else other than the functions described above The only exceptions to the above led descrip tions is when the reader is in hand input mode a mode in which cards are added Page 7 ube International Bar Code Version 7 0 SA STA PRODUCTS USER S GUIDE 09 JAN 2001 and deleted right at the reader In this mode the red led will blink continuously while you are adding cards and the green led will blink continuously while you are deleting cards Weatherproofing Weatherproofed units are weather resistant and not completely weatherproof Avoid direct contact with continuous rain and or ice snow by providing some protection such as a shroud for outdoor installations Schedule
5. mand is yymmddhhmmssw where yy year mm month dd day hh hour mm minute ss seconds Ww day of week 1 monday 7 sunday You should always reset the time in the reader after getting the reader from the fac tory because the time is not always set at the factory prior to shipment This command returns the following T bad time O time set ibe document PROG007 Page 13 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie Set Relay Green Led time This command sets the amount of time the relay is on for and also the amount of time the green led blinks for when access is granted The maximum amout of time is 99 seconds and the minimum is 1 second The format of this command is ss where ss number of seconds 1 99 The default in the reader is 5 seconds Set Bad ID Red Led Blinking Whenever a bad id is scanned or a good id which does not match the time restrictions the red led blinks for a predetermined number of seconds This command allows you to set the number of seconds from 1 to 15 The format of the command is ss where ss number of seconds 1 15 The default in the reader is 5 seconds Set Bad ID Logging on off STA only Whenever a bad id is scanned or a good id which does not match the time restrictions an entry can be made in the transactional logging This command allows you to change the status of the logging to con
6. UU e Tei International Bar Code SA STA SERIES User s Guide V7 0 IBC DOCUMENT PROGO007 ibe document PROG007 Page 2 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie New Features for Version 7 0 Multiple Schedules This version of the SA STA firmware supports multiple schedules for employees The multiple schedules are implemented by associating two or more schedules together allowing all of the associated schedules to be checked during the card validation pro cess This implementation has been done to preserve the command set used in prior versions of the SA STA readers All of the commands used for the new schedule asso ciations are additional commands and therefore any software which you may have that downloads schedules will still work with this version of the SA STA You will of course have to update your current software to take advantage of the multiple schedules Masking Support This version of the SA STA firmware supports masking and concatenation for magnetic stripe tracks 1 2 and 3 Leading Zeroes A new command allows for the stripping of leading zeroes on barcodes and magnetic stripes so that more employee id s can be added in the same amount of memory J Polling Support This version supports the J mode polling command while in J mode V7 0 Availability This Version of firmware applies to all readers shipp
7. ader to be utilized either as a stand alone reader or an on line reader ACCESS CONTROL Both the SA and STA readers provide stand alone access control for one door utilizing a list of valid employee id num bers and allowable entrance times and days When a valid ID card is scanned through the reader a card matching an ID in the Access Control list the internal relay is triggered and the door is opened The Access Control List may be down loaded from a computer or created by scanning in the cards which you want to grant access to IDs may also be deleted the same way The maximum length of an ID stored in the reader Access Control list is 40 char acters and the minimum is 4 characters If you need to read cards which are longer than 40 characters then you can mask the information on the card to make an ID which is 40 characters or less see page 9 In addition to validating the ID number the reader also will validate the ID against an internal table of schedules which can be loaded into the reader Up to 100 different schedules can be loaded into the reader Shedules can be added by down loading only you must be connected to a computer to download schedules Each schedule contains a start and finish time for all seven days of the week If an ID in the list is associated to a schedule then not only must the id match but also Page 5 SA STA PRODUCTS USER S GUIDE IML oe Internatio
8. d will trigger the relay automatically a lookup does not occur The data is then logged into the memory for upload at a later time This is the mode that you want to use if you are using the STA for time and attendance only Page 9 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie PROGRAMMING The following commands are commands which are specific to the SA STA reader series For commands relating to specific symbologies consult the J series manual Please note that commands must be sent to the reader serially 9600 baud 8 data bits 1 stop bit no parity All commands must be sent followed by a carriage return hexadecimal 0D unless the reader is set up in protocol mode for networking with reader addressing All SA STA readers by default are shipped from the factory set up in non protocol mode If you wish to change the readers to operate in protocol mode you must re program them Some of the commands which are sent to the reader will receive responses back from the reader Other commands will not If a response is generated the possible re sponses are listed here with each command Add Schedule This command adds a schedule into the reader containing the allowable start and stop times for any particular day The format is SAsssdhhmmhhmm where sss schedule 001 thru 099 d day of week 1 monday sunday hhmm start hours minutes hhmm end hour
9. e IBC provides mounting plates in both aluminum and plastic Using these plates you can mount the reader onto the plate and then front screw the plates onto the wall Photos and specifications for these mounting plates are available on our internet site MOV s When electric strikes open and close they normally produce what is called backward voltage which is a voltage spike on the line These spikes can become quite large in some cases and can damage the relay in the reader and possibly the reader itself To protect the reader from these voltage spikes it is suggested that you insert a MOV metal oxide varistor or other appropriate voltage dampening device to protect the reader from this voltage The SA STA reader contains an MOV internally but it is still recommended that you install a MOV externally to the reader The supplier or manufac turer of your magnetic strike can recommend the proper protection to use for their strike ibc document PROG007 Page 19
10. ed starting January 12 2001 ibc document PROGO007 Page 3 SA STA PRODUCTS USER S GUIDE mnie International Bar Goede Version 7 0 09 JAN 2001 Contents Functionally ersen aaaeeeaei cepa ae aeea eea Eee ee a aeee EEEE EEE aaaeeeaa i aab 5 Access e e BEE 5 Time and Attendance sacs sccscisscccscicsciesecddcacnscdsusecisaarnedasesessucsacesecseewsessarnceauene 6 Communications aassassssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnmnnn nnmnnn nnmnnn nna 6 PRIA E E E E A a E E 6 ae E E T E E E 7 WK 7 Weatherprooting cece atic cesses a ssieecas cece ceased dace neds been emcteetamexnemnnmedaalest 8 TG NS TEEN 8 Programming with Cards xs ceca p ccc te5ttng caceeeessttnendacancsedeennasbisencacdedeenenstndencnasnene 8 UE CV 9 Masking BE 9 J Seri s Emu latio EE 9 Te dt ut Te TEE 9 IN ee LE lu ING WE 10 Installation Let 19 ibc document PROGO007 Page 4 ube International Bar Code Version 7 0 SA STA PRODUCTS USER S GUIDE 09 JAN 2001 FUNCTIONALITY The SA STA readers are stand alone readers used for access control and optionally STA only used for time and attendance Major features of the SA STA products are 64k bytes battery backed up RAM storage for an access control list including scheduling information 64k bytes battery backed up RAM storage for saving transactional data STA only Automatic relay triggering on ac ceptable reads Time and Date sta
11. ely 3000 bytes of ram which is used for schedule A Me g other items this makes the real available downloadable memory about 61K not 64K ibc document PROG007 Page 12 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie This command also clears the memory and all memory counters so after executing this command the reader beleives that there is no downloaded or stored id information no schedule information and no transactional data in the system so use this command wisely Also do not confuse this reset command with the J series reset command although you can still issue the J series reset command null U that command will reset not only the SA STA parameters defined in this manual but also the standard J param eters in the reader symbology selections etc Set Mode This command sets the operating mode of the reader SA STA or J emulation mode SA readers can be set to either SA mode or J emulation mode They cannot be set to STA mode STA readers can be set to any of the modes Effectively setting an STA reader to SA mode really does nothing except turn off the transactional logging The format of this command is m where m 1 J emulation mode 3 SA mode 4 STA mode 5 Accumulate mode Please note that is a vertical bar not a lower case L Set Time eae sets the time in the time clock in the reader The format of the com
12. f ers in the reader are not large enough to handle more than 18 characters Time Display The SA STA series readers may be or dered with an 8 character alphanumeric display This display will automatically show the time which is set in the reader and will change every minute All scans which are stored in the reader will have a time stamp which matches the clock at the time of the scan ibc document PROG007 Masking You can use the masking commands which are available in the J series read ers for masking barcodes or magnetic stripes which are read in the reader Using these commands you can select only certain substrings from a magstripe or barcode which is read in the reader Please refer to the J series manual for the masking commands J Series Emulation and Commands The SA STA reader can emulate a J series reader In the J series mode all J commands will be accepted by the reader In order to do masking select symbologies or magnetic stripe tracks you must send the proper J series com mands to the reader The J series commands can be found in the J manual All of the commands which are found in this manual are exten sions to the J series commands which apply to the SA STA reader only Please note that you can send SA STA commands to the reader even if the reader is in J mode Accumulation Mode STA readers can also work in an accumu lation mode in which all cards scanne
13. he command is u The command returns itiiiitiiiiii s where iiiiiiiii is the id s is the schedule or END Please note that the schedule returned is a one byte character which can contain any number from 0 null through 99 d After all items have been uploaded this com mand returns END ibc document PROG007 Page 17 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie Upload Transactional Log Item STA only This command uploads one transaction from the Transactional Log in the reader Each time this command is sent to a reader the next transaction is returned After all trans actions have been uploaded this command returns END The format of the command is l lowercase L The command returns sYYMMDDHHMMSSiiiiiiiiiiiii where s is the status YYMMDDHHMMSS is the date time iiiiiiiii is the id or END The status which is returned can be any of the following O transaction ok access granted 1 bad employee id 2 employee id ok but not within scheduled time outside of time setup in schedule After all items have been uploaded this command returns END To upload all information in the log first issue the Ir command for a reset to the begin ning of the log and then continue to issue commands reading the data until you receive the last record which will be END Once you are sure that you have received all of the data then clear
14. mping for all transactions STA only Optional Time Display RS232 or RS422 serial port for downloading and uploading data RS232 logging to a printer SA Easily programmed using serial commands or by scanning barcodes or magstripes RS422 485 Networking capability Barcode and magstripe masking Logging of invalid cards STA only 10 year lithium battery backup for memory Red and Green status leds J series reader emulation The SA reader contains 64k of memory which contains an Access Control list of valid Employee ID numbers When a card is scanned or swiped and the number on that card matches an Employee ID num ber in the Access Control list the internal relay is triggered to open a door In addition to containing the Access Control list each employee in the list may also be restricted to entering only during specific times or days This is achieved by assigning the employee to a specific schedule see page 8 The STA reader in addition to maintain ing the access control list also saves ibc document PROG007 each transaction in memory so that the transactional information can be used later for time and attendance systems Both the SA and STA readers can operate in J reader emulation mode In this mode the reader will operate like a stan dard IBC J series reader utilizing the same command sets and functionality as a standard J reader This feature allows the SA STA re
15. nal Bar Code Version 7 0 09 JAN 2001 the time and day must be within the bound RS422 and 485 are listed because our aries of the schedule RS422 interface meets the RS485 specifi cations RS422 485 units utilize a 4 wire interface consisting of TX TX RX Time and Attendance RX If you need a conversion box or board for an RS422 485 interface for a PC we eae recommend contacting B amp B electronics in STA readers besides maintaining the Ottawa Illinois USA 815 434 7094 fax Access Control list and opening a door will 815 434 7094 They provide many differ log into memory all transactions with a date ent interface units which can be used with and time stamp These transactions can the IBC RS422 485 readers The models then be uploaded at a later time i e at the end of a day or week to be put into a Time EE EE ele appropriata and Attendance system If you are using an RS422 485 interface The STA readers contain 64K of memory multiple SA STA units can be combined which can be used for logging transactions on the same bus network where each unit has a unique address and can be Contained in the transactional log is the l l l polled by a computer using IBC s polling date and time of the transaction the em protocol This allows you to connect up to ployee id and also a status indicator which 127 readers together in a networked tells if the transaction was successful or system all being polled by the same
16. not GC because of a bad time or bad computer If you are not already familiar employee id number with the IBC polling protocol consult the J User s Guide which is available on our Once this memory is full it must be up home page on the internet loaded otherwise the reader will stop log ging transactions at that point The reader If you physically connect more than 32 will still continue to function however and units however on the same line we trigger the relay when a valid card is recommend using an RS422 485 repeater scanned but will no longer log transactions for each set of 32 readers over and into the memory There are no visual indi above the initial 32 readers cations which are triggered when the reader is full so it is good practice to upload the Please note that it is also possible to a on ER basis such as every connect multiple readers together even if ay or week they are rs232 This is done using con centrator boxes you can find information You can upload the transactional informa on this on our internet pages in the Appli tion in the STA reader into your computer cation Notes area easily by writing a simple program to upload the data Also you can utilize one of the IBC utility software programs found on our internet site or use software provided by a Rela third party Writing your own software is an easy task if you are familiar with program ming and if you wish you can download a
17. s You can load up to 100 different schedules into the reader These schedules contain a start and end time for each day of the week for which an employee will have access For example if you have an employee which can enter only between the hours of 7AM and 3 PM on Mondays you would set up a schedule which contains 0700 thru 1500 for Mondays and then associate that employee with this particular schedule By default there are no preloaded sched ules loaded into the system You therefore must load each schedule by downloading into the reader using the serial port You cannot load schedule information into the reader by hand using cards Each employee which is entered into the reader must have a schedule associated with it If you wish to allow an employee to have access at all times then you can use the schedule number of 0 which is a de fault schedule set up to allow access at all times When schedules are loaded into the reader you must enter in a start and end time for each of the seven days of the week It is ok to cross midnight i e starting Monday at 2000 and ending Tuesday at 0600 Employees which are entered into the system by hand by scanning in cards are automatically assigned the schedule num ber of 0 There is no way to assign sched ibc document PROG007 ule numbers to cards which are entered in by hand other than sending a serial command Schedules may be associated together so tha
18. s minutes If you add a schedule which is already in the reader the new schedule times will re place the old schedule times You can cross midnight with a schedule for example the command SA001118000600 adds schedule 1 for Monday a starting time of 6 00PM and an ending time of 6 00AM Tuesday morning This command will return one of the following A schedule added S invalid schedule T invalid time Transmit Schedule This command will transmit to your computer the current setting of a schedule for all seven days The format of the command is SRsss where sss schedule 001 099 The reader will then return a 56 byte stream in the format hhmmhhmm hhmmhhmm each hhmmhhmm being the start and end times for the schedule for days 1 thru 7 ibc document PROG007 Page 10 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie Associate Schedule This command allows you to associate one schedule in tandem with another Once you associate one schedule with another the reader will first check the initial schedule for the employee If the time does not fall within the initial schedule then the associated schedule is checked and any other schedules associated with the 2nd schedule The checking does not stop until it reaches a schedule that has no associations For example let s say you have a shift that runs from 1000 through 1800 but you do not want access between
19. t 2 or more schedules are used for authorization in tandem when validating the schedule for an employee See the Schedule section of the programming commands for more information on this Programming With Cards ID cards may be entered into the reader by hand without connecting to a com puter In this mode cards may be added to the Access Control list or deleted from the list In order to input your cards by hand you must first scan in certain control cards which put the reader into the proper mode for entering in cards If you have a SSLOT or MAGBAR SA STA then you will have received control barcodes along with the reader which can be used for this purpose Also Included with your reader are instructions for making these special control cards which can be used to add or delete cards You can make these control cards easily Control cards can be either magstripe or barcode To make magnetic stripe control cards you will need a magnetic stripe encoder Making the barcode cards is easier because you can use any standard code39 font on your computer for making the barcodes Please note that if you are making magnetic stripe control cards the cards can be encoded either on track 1 or track 2 If you have an SA or STA with track 1 enabled then the control cards can be on track 1 If you have an SA STA with track 2 only you can still encode the control cards on track 2 using the track 1 character set To add cards in
20. terface so you should therefore connect pins 4 amp 5 together at your PC in order to provide adequate communications For RS422 485 Red 5V or 12V or 24V DC Blue Ground Green Reader Transmit White Reader Transmit Yellow Reader Receive Orange Reader Receive The relay wire is a black wire flat tele phone style wire containing the following Red Common Green Normally Open Yellow Normally Closed If your reader was supplied from IBC with a DB9 or DB25 connector then the DB connector can be connected directly to a PC for communications Usually units supplied with a DB9 or DB25 connector ibc document PROG007 are also supplied with an AC adaptor 110V 60hz for power IBC supplies either a standard american 110 60 or european 220 50 ac adaptor We do not supply power supplies for other voltage systems If you are not using the ac adaptor then you must provide power to the reader using the appropriate voltage If you reader model ends in a 5 then itis a 5VDC reader and you must provide 5VDC 5 regulated voltage If the model ends in a 2 then it is a 12VDC reader which can be powered with any DC volt age from 8VDC to 15VDC If the reader model ends in a 4 then you can power it with any voltage between 15VDC and 30VDC Leds SA STA readers contain two leds on the front of the reader one red and one green These leds have special meaning depend ing on the mode of operation the reader
21. the hours of 1300 and 1400 The end result is that you will need access for the employee from 1000 through 1259 and from 1401 through 1800 on the same day You cannot do this with one schedule but you can with 2 To do this with the two schedules set up the first schedule let s say schedule 001 with the times 1000 through 1259 Then set up schedule 2 with the times 1401 through 1800 Then send the Associate Schedule command to associate schedule 002 to schedule 001 What will happen when you scan a card assume the time is 1430 is the reader will check SE 1 which will fail It will then check schedule 2 which will pass The command is SSxxxyyy where XXX yyy original schedule 001 through 099 additional associated schedule 000 099 Example S001002 associates schedule 2 with schedule 1 meaning that any employee with schedule 1 will also check schedule 2 if schedule 1 fails Note that yyy must be greater than xxx You can associate schedules only with sched ules that have a larger schedule number You can send the command SS001002 which means to associate 2 with 1 but you cannot send the command SS002001 This restric tion is put in place so that you cannot create a situation where 2 schedules point to each other To delete an association set yyy to 000 Example SS001000 deletes any association with schedule 1 Transmit Associated Schedule a GE will transmit to your computer the schedule associateion for a par
22. the log with the cl command Please note that during the time that you have uploaded data another transaction could have occured in the reader so therefore it is a good idea to just before you clear the log issue another command to make sure that there is no new data in the reader If there is not then you will get the END again otherwise you will get the new data Enable Disable Leading Zeroes You can strip leading zeroes from barcodes in order to save memory space in the reader The commands to do this are null 21 strip leading zeroes null 20 don t strip leading zeroes The null above is the null character decimal 0 hexadecimal 00 ibc document PROG007 Page 18 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie INSTALLATION NOTES SG Mounting The reader mounts from the rear There are two screw inserts located in the back of the reader These inserts require mounting with either a 6 USA size or 3mm screw The screw inserts are 3 54 center to center When mounting please ensure that you do not screw farther into the reader than the inserts support approximately 1 4 If you screw in too far it is possible to screw through the back cover of the reader If this is done it is possible for water to enter the reader through this area If readers are in stalled outdoors or in areas where they will get wet please make sure you do not screw too far into the backplat
23. ticular schedule STXxx where xxx schedule to transmit association for 001 through 099 Example for schedule 001 If schedule 001 has schedule 002 associated to it this command will return 002 If it has no association it will return 000 ibe document PROG007 Page 11 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 IML oe Add Employee into List This command adds an employee into the reader along with a schedule for the em ployee Unless an employee is added into the reader he will not be able to gain access Please note that if you are using an STA reader for Time and Attendance tracking only that it is not necessary to add employee id s into the reader What will happen then when a card is scanned is that each employee id will be treated as a bad id but still logged to the transactional memory as long as you have the reader programmed to log bad id transactions To enter in an employee id with no schedule information use a schedule number of 000 The format of the Add Employee command is ACsssiiiiiiiiiii where sss ANsssiiiiiliiiii iii schedule 000 thru 099 Employee ID number The AC command is the command which you will want to use always to add employees to the list The C in the command means add with checking in which case the reader will first check to see if the employee id entered is already in the reader to avoid dupli cate id n
24. to the reader first scan in the add card Once you do this the Page 8 ube International Bar Code Version 7 0 SA STA PRODUCTS USER S GUIDE 09 JAN 2001 red led should be flashing continuously to signify that you are in the add mode You can then proceed to scan in cards which will be added into the reader with sched ule 0 no time schedule restriction As you are scanning in cards you will hear either one beep which signifies that the card has been added or 3 beeps which signifies that the card is already in the reader or the reader is full To delete cards simply scan in the delete control card and then scan in the cards which are to be deleted In the delete mode the green led will be flashing con tinuously For each card which is scanned a single beep means that the reader has found the id to be deleted and has deleted it from the memory If you hear 3 beeps then the reader has not found the card To end the hand input programming mode scan in the end programming card Sometimes it may be difficult to delete cards in the reader especially if you do not physically have the cards to scan them in In this case you can clear the memory in the reader using the clear memory card and then re enter all of the valid cards Note that for all SA STA s cards which are longer than 18 characters in length MUST be entered in by hand they cannot be sent serially because the serial buf
25. trol whether bad id scans are saved in the log or only good ae for which access was granted are saved in the log The format of the command is iX where xX 0 bad id logging off 1 bad id logging on The default in the reader is bad logging on ibc document PROG007 Page 14 SA STA PRODUCTS USER S GUIDE International Bar Code Version 7 0 09 JAN 2001 mnie Set RS232 Logging on off SA only In SA mode you can log each transaction to a printer or PC if you wish on line Whenever an id is scanned the id along with the date and time and a notice which says the employee was granted access or denied access will be sent out the serial port You can therefore connect the serial port to a serial printer if you wish to have a hard copy log of each transaction as it goes through the reader The format of the command is SX where D 0 no rs232 logging 1 rs232 logging on The default in the reader is rs232 logging off Modify Schedule for ID This command allows you to modify the schedule number for an employee id already entered in the system The format of the command is Msssiiiiiiiiiiii where sss new schedule 000 099 id number to change This command will return either N not found S bad schedule M modified Return Number of Records This command returns the number of total available records in the reader for the access control list and for the transactional log
26. umbers being in the reader The AN command add with no check is provided solely for the purposes of downloading an empty reader with a pre screened file of oo id s This allows for a faster download if the reader does not have to check each id The possible return values for this command are A id added N id not added S invalid schedule Please remember that the maximum id size which can be entered into the reader is 18 by default Also you can restrict the size even further if you like by using the reset command defined below If your id size is less than 18 this will allow for more efficient use of memory and quicker search times when scanning cards Reset Record Size and Clear Memory This command resets the reader clears the memory in the reader and sets the id size for employee id s in the reader The minimum allowable id size is 4 and the maximum is 40 By default the reader id size is set to 18 The format of this command is ss where ss id size 4 40 Ina 128K STA reader there is 64K of memory available for downloading and an addi tional 64K of memory available for transactional logging For downloaded information id s there is a 1 byte additional overhead and for transactional information there is a 5 byte overhead Therefore for a 64K byte system with employee id s of 6 characters the number of id s which can be loaded into the reader is 64000 7 Please note that for downloaded id s there is approximat
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