sm 8221 dtool user`s manual - Ansaldo STS
Contents
1. 5 4 ii SM8221 Section Para No TABLE OF CONTENTS 5 2 GET COMMANDS Leisure ipe EPOR D UR Pt SU PEIUS 5 4 52 1 GET SERIAL SLAVE GENISYS STATISTICS e eeeeeeeeeeeeeee teen 5 5 29 2 2 GET BIT eis Mais 5 6 5 2 3 GET IDENT ae wo cx ec engine denn daha rr paio 5 7 5 3 SHOW Commands 5 6 5 3 1 SNOW COUNTS M 5 8 5 3 2 SHOW ERROR a vae NER Heo aTa o 5 8 5 3 3 SHOW VERSION enaa aaa a a ea a a 5 9 5 4 TRACE Commands oett tete e dag ite aeri 5 9 5 4 1 TRAGE ALE erp uta esha ed 5 9 542 TRAGE eere Kod de ee 5 9 5 4 3 TRACE DISABLE t eM pedi ead M 5 9 5 4 4 TRACE ENABLE Bieno pert ped 5 9 5 5 NOTRACE a AA E 5 10 5 5 1 NOTRACE AL DM A 5 10 5 5 2 NOTRACE BID em rr 5 10 5 6 SET Commands oer ete e Pn e re e ee rtis 5 10 5 6 1 SETAXDDRESS 04 ode 5 10 5 6 2 57240182. ed dU Epp HERE 3 11 3 20 NEWLOG EOS 3 11 3 21 te sainte eor fecal nin 3 11 SECTION IV USING CONFIGURE COMMANDS 4 EPROM INSTALLATION p eq 4 1 4 2 4 1 4 3 ode ts actus 4 2 44 CONFIGURATION PROCEDURE REM B M 4 3 4 4 1 Configure Using the DTOOL 4 4 4 4 2 Configure Program Rules and 4 4 4 4 3 Field Configuration Procedure 4 6 4 4 3 1 Serial Slave Master dee ba ie chan eet atto 4 6 4 4 3 2 Serial NIE 4 7 4 4 3 3 Serial Slave Portu Hte uie ase S a t e etg 4 8 4 4 3 4 Serial Slave StatiOni iste eoi nei tede dee er ir e edente 4 9 SECTION V DTOOL DIIAGNOSTIC COMANDS 5 1 Miscellaneous Communications and Entry Termination Commands e 5 5 1 1 DISABLE ene sts 5 1 5 1 2 ENABLE ttai e 5 5 1 3 ls dn a 5 1 5 1 4 HANGUB 5 4 5 1 5 FEED each E 5 4 5 1 6 QUM
3. 3 4 1 4 CONFIGURE SERIAL SLAVE STATION This command is invoked to set the slave station addresses Once this command is entered the user is prompted for new slave station addresses The current address if any is displayed as the default When entered the address is checked for validity If invalid the station address prompt is repeated If no address is entered the current address is not changed After prompts are requested for six possible station addresses the current configuration can be updated by a YES response to the Update Active Configuration prompt A NO response leaves the serial slave station addresses unchanged The WRITE command must be issued to save the changes permanently Enter CONFIGURE SERIAL SLAVE STATION at the DTOOL gt prompt Display See Figure 4 5 3 3 SM8221 UNION SWITCH amp SIGNAL 3 5 CONVERT The CONVERT command is used to convert numbers from one radix to another for example from hexadecimal to binary form Enter CONVERT current radix desired radix N at the DTOOL gt prompt Where N is the number to be converted 3 6 DISABLE The DISABLE command causes communication with the connected Genisys to be temporarily suspended Normal communication is resumed by entering the ENABLE command Enter DISABLE at the DTOOL gt prompt The following message will be displayed COMTMD DIAGNOSTIC COMMUNICATION TIME OUT Also display status area will indicate DISABLED 3 7 ENABLE
4. 5 10 5 6 3 DE TAMAS TER 415 39 eter 5 10 5 6 3 1 MASTER YU LB td ettet bna e ues 5 10 5 6 3 2 SETMASTER MAR S rt er re ye ate eee er ee ny erate ee 5 11 5 6 3 3 SET MASTER NORMAL E ce ss ER qd CORR Fa Oden 5 11 5 6 3 4 SEILMASIERSPAOE etii NI epp 5 11 5 6 4 SI Pei Oye id Sent M uU ERU UD uL IN CN IE 5 11 5 6 4 1 SEISEAVECYCER ss sae aad pen deste 5 11 5 6 4 2 SET OSEANE NARI noter p NC Pec Bo 5 11 5 6 4 3 DET SLAW BeNOR WA Ie 5 11 5 6 4 4 SET SLAVE SPAGE o evincere pe cao vd tu ae qtu radios 5 12 2 7 Miscellaneous Programming Commands essen 5 12 5 74 Clear contente tert te nte E 5 12 5 7 1 1 CEEAB ene obtienen falten a tatit 5 12 2 5 4 2 CLEAR REMOTE shirt tst etate 5 12 5 7 2 CONVERT docte abt ann eo tata beta mendis dte de 5 12 5 7 3 LOAD DEFAULT rte vc tach dace fae 5 12 5 7 4 BESED SA au dope uM LU au 5 12 LIST OF FIGURES Figure No 4 DTOOL Commands Typically Used for Field Configuration sss 4 5 4 2 Typical Configure Serial Slave Master Port Display sese 4 6 4 3 Typical Configure Serial S
5. 3 7 i SM8221 TABLE OF CONTENTS Section Para No Page No 3 15 3 3 5 5 fadi Re 3 7 3 15 3 4 MASTER SPACE 1555 rette bao du bo E abr cq eripe d ge 3 8 3 15 4 SEISISVES ee d etia abd ap MS 3 8 3 15 4 1 SET SLAVE CYCLE adeb 3 8 3 15 42 SETSEAVEM ARR t ued 3 8 3 15 4 3 Do pP inue 3 8 3 15 4 4 SET SLAVE SPACE 3 8 3 16 SHOW qe PE 3 8 3 16 1 SHOW COUN ES aluit ta test reali M ms 3 9 3 16 2 SHOW ERROR ay ices eatin bre 3 9 3 16 3 SHOW VERSION e aoreet te ut pni acti eb ty qiti ice duele t dead 3 9 3 17 SX MBOR ER delet due 3 9 3 18 TRACE deo atento tenebris p ead 3 10 3 18 1 fecit M eet betae 3 10 3 18 2 TRACE BL scp cic datae 3 10 3 18 3 TRACBEDUSAXBEE ean Rada eot 3 10 3 18 4 TRACE ENABLE ite eta eto elo ea alate esie 3 10 3 19 EOM D UNE 3 10 3 19 1 testet a fti ao itti 3 11 3 19 2 NOTRACE 525
6. CONFIGURE NOR 3 2 CONFIGURE SERIAL 3 2 CONFIGURE SERIAL SLAVE MASTER PORT c nee 3 CONFIGURE SERIAL SEA VE NVI Bas ran al acces 3 3 CONFIGURE SERIAL SLAVE PORT ennnen 3 3 CONFIGURE SERIAL SLAVE STATION ettet 3 3 INV EB Dass steer ace pce emp saa E Ea Maden Meh 3 4 DISABLE tesa aise ania eben eet ete 3 4 ENABLE reu atta at M tata 3 4 MTM Rr PET ME 3 4 CUP Use snc AnA LACE 3 4 E Me Ae RA E 3 5 3 5 RR NE 3 5 Ld 3 5 GEL SERIAL SSE AVE 3 6 GET SERIAL SLAVE GENISYS STATISTICS 3 6 DER AUDA 58 cheatin satan d re 3 6 ELANGUP EIE A EA NL E E M eL 3 6 MODEM haa ae EE S 3 6 E sates N 3 7 Soest toties macte oat hits has d toca LUE 3 7 SETBAUD SN Ee 3 7 327 afe 3 7 SET MASTER
7. Mode POLL Remote Communication Status NORMAL If communications cannot be established the message will be Remote Communication Status DISABLED f Enter security access code Ex FEROCKS NOTE DTOOL may also be run from a DOS window under WINDOWS 3 1 or WINDOWS NT 3 1 1 2 SM8221 UNION SWITCH amp SIGNAL SECTION II SUMMARY OF COMMANDS 2 1 DTOOL COMMANDS CLEAR CONFIGURE CONVERT DEPOSIT DISABLE ENABLE EXAMINE EXIT GET HANGUP HELP LOAD DEFAULT MODEM NEWLOG NOTRACE QUIT RESET SET Clears resets statistics counters Caution Erases statistics previously stored in EEPROM Used to set unit configuration values Converts radix of numbers Changes memory contents Caution Used for factory test only Could result in unreliable operation or failure of controller PCB Temporarily disables diagnostic communications Enables diagnostic communications Examines memory contents of PCB Caution Used for factory test only Exits DTOOL gt program Returns PC to DOS prompt Gets various information controls indications error messages etc from connected Genisys Ends modem connection Provides help on commands Loads default unit configuration setup Passes commands to modem bypasses serial link Opens new session log file Stops current logic trace function Exit from DTOOL gt program returns PC to DOS prompt Forces a hardware reset on connected unit Sets
8. The ENABLE command causes communication with the connected Genisys to be resumed Enter ENABLE at the DTOOL gt prompt NOTE The ENABLE command is also required to start the DTOOL gt program 3 8 EXIT The EXIT command terminates the DTOOL program and returns the PC to the DOS prompt Enter EXIT at the DTOOL gt prompt 3 9 QUIT The QUIT command terminates the DTOOL program and returns the PC to the DOS prompt Enter QUIT at the DIOOL gt prompt 3 4 SM8221 UNION SWITCH amp SIGNAL 3 10 RESET The RESET command is used to execute a hardware reset at the connected Genisys unit Enter RESET at the DTOOL gt prompt 3 11 GET This command is used to obtain various types of information from the connected Genisys unit such as controls indications error messages usually for diagnostic tests There are three associated subcommands a GET BIT b GET IDENTIFICATION c GET SERIAL SLAVE SERIAL SLAVE has one additional subcommand 5 5 STATISTICS As in the Configure command if the subcommand is omitted there will be an automatic prompt for the subcommand Configure What and or additional information Enter the requested information 3 11 1 GET BIT This is invoked to retrieve the value and status of defined bits from the Genisys bit string Data on the requested bit s is presented on the display Enter GET BIT Decimal starting bit number Decimal number of bits gt at the DTOOL gt prompt NOT
9. Typical Configure Serial Slave NVLE Display 4 7 SM8221 UNION SWITCH amp SIGNAL 4 4 3 3 Serial Slave Port a Enter CONFIGURE SERIAL SLAVE PORT at the DTOOL gt prompt CR b Verify or set the slave port parameters as prompted The prompts request inputs for baud rate stop bits parity key on off delay data accept and word receive delays time out and carrier on off or other parameters See Figure 4 4 c Answer Y yes to WRITE the new configuration to EEPROM or N no if the configuration is temporary DTOOL gt CONFIGURE SERIAL SLAVE PORT CR Display SLAVE PORT 150 19200 BPS D 1200 BPS SLAVE PORT STOP BITS 1 2 BITS D 1 BIT S SLAVE PORT PARITY NONE 0 EVEN 1 ODD 3 D 0 SLAVE PORT KEY ON DELAY 0 64 BITS 0 12 BIT S SLAVE PORT KEY OFF DELAY 0 64 BITS D 12 BIT S SLAVE PORT DATA ACCEPT DELAY 0 16 BITS D 0 BIT S SLAVE PORT WORD RECEIVE DELAY 125 100 MS D 5 MS SLAVE PORT COMM FAILURE TIME OUT 0 600 SEC D 300 SEC CONSTANT CARRIER ON SLAVE PORT Y N D Y WRITE NEW ACTIVE SLAVE PORT CONFIGURATION Y N D N Figure 4 4 Typical Serial_Slave Port Display 4 8 SM8221 UNION SWITCH amp SIGNAL 4 4 3 4 Serial Slave Station a Enter CONFIGURE SERIAL SLAVE STATION at the DTOOL prompt CR b Verify or set the station address control and indication bytes parameters for up to 6 stations as prompted See Figure 4 5 c Answer Y yes to WRITE the new configuration to EEPROM or N no
10. if the configuration is temporary DTOOL gt CONFIGURE SERIAL SLAVE STATION CR Display SERIAL SLAVE 1 ADDRESS 1 255 D 11 MCS SLAVE 1 CONTROL BYTES 1 15 0 0 MCS SLAVE 1 INDICATION BYTES 1 15 D 0 SERIAL SLAVE 2 ADDRESS 1 255 D 12 MCS SLAVE 2 CONTROL BYTES 1 15 0 0 MCS SLAVE 2 INDICATION BYTES 1 15 D 0 Note Up to 6 Serial Slave Stations listed WRITE NEW ACTIVE SERIAL SLAVE STATION CON FIG Y N D N Figure 4 5 Typical Serial Slave Station Display 4 9 SM8221 UNION SWITCH amp SIGNAL This page intentionally left blank 4 10 SM8221 UNION SWITCH amp SIGNAL SECTION V DTOOL DIAGNOSTIC COMMANDS This section provides instructions for DTOOL diagnostics These commands permit examination of various data stored in the Controller verification of configuration data and setting up various operational modes for test and adjustment Figure 5 1 shows the DTOOL commands subcommands typically used for diagnostics procedures Note that other commands not shown in the figure are reserved for factory use only The following procedures assume that DTOOL communications have been established and the DTOOL program has been started per paragraph 4 3 5 1 MISCELLANEOUS COMMUNICATIONS AND ENTRY TERMINATION COMMANDS These commands include the following DISABLE ENABLE EXIT HANGUP MODEM and QUIT 5 1 1 DISABLE The DISABLE command is used to temporarily break communication with the connected Genisys
11. in the DTOOL program as well as in the Genisys Enhanced Controller PCB 5 7 1 1 CLEAR LOCAL Resets statistics accumulators in the DTOOL that accumulate data mainly on the performance of the communication link between the DTOOL and the Controller PCB Enter CLEAR LOCAL at the DTOOL gt prompt 5 7 1 2 CLEAR REMOTE Resets statistics accumulators in the connected Controller PCB that accumulate data mainly on the performance of the communication links of the connected unit 5 7 2 CONVERT This command is provided to convert numbers from one radix to another for example from hexadecimal to binary form Enter CONVERT current radix desired radix N at the DTOOL gt prompt Where N is the number to be converted 5 7 3 LOAD DEFAULT This command resets all user configurable parameters to factory defaults and application PROM defaults in the active product configuration on the connected unit NOTE This command affects only the currently active parameters not those stored in EEPROM The parameters stored in EEPROM may be restored by executing a hardware RESET 5 7 4 RESET Forces a hardware reset on connected unit Enter RESET at the DTOOL gt prompt 5 12 SM8221
12. parameters of current session address baud and port operation Caution RDB subcommand intended for factory test only 2 1 5 8221 UNION SWITCH amp SIGNAL SHOW Accesses accumulated DTOOL statistics START Forces a test indication message SYMBOL Loads symbol table user defined bit names TRACE Enables logic trace function WRITE Saves entered configuration as permanent Caution This will replace parameter values previously stored in EEPROM 2 2 SM8221 UNION SWITCH amp SIGNAL SECTION 3 FUNCTION OF COMMANDS 3 1 COMMAND NOTES a All commands are entered at the DTOOL gt prompt followed by a carriage return CR The shortened COMMAND SYNTAX described as one of the HELP subcommands may be used Example DTOOL gt lt command gt CR b When applicable subcommands are entered following the command name separated by a space Example DTOOL lt command gt lt subcommand gt CR c In some commands CONFIGURE for example if the subcommand is omitted there will be an automatic prompt for the subcommand Configure What and or additional information Enter the requested information Refer to paragraph 4 4 2 for configuration program rules and notes 3 2 COMMANDS 3 2 1 HELP The HELP command is invoked to obtain information on the commands available with the DTOOL program HELP is available for the following commands CLEAR CONFIGURE CONVERT DEPOSIT DISABLE ENABLE EXAMINE EXIT GET HANGUP HELP LOA
13. D DEFAULT MODEM NEWLOG NOTRACE QUIT RESET SHOW SET START SYMBOL TRACE WRITE COMMAND SYNTAX SUMMARY OF COMMANDS Enter HELP command subcommand at the prompt Ex DTOOL gt HELP CONFIGURE 3 3 CLEAR The CLEAR command is invoked to reset various statistical accumulators in the DTOOL program as well as in the Genisys Enhanced Controller PCB There are two subcommands LOCAL and REMOTE 3 3 1 CLEAR LOCAL This command is invoked to reset all statistics accumulators that are maintained in the local DTOOL program These accumulators gather data mainly on the performance of the communication link between the DTOOL and the Controller PCB Enter CLEAR LOCAL at the DTOOL gt prompt 3 1 SM8221 UNION SWITCH amp SIGNAL 3 3 2 CLEAR REMOTE This command is invoked to reset all statistics accumulators that are maintained in the connected Controller PCB These accumulators gather data mainly on the performance of the communication links of the connected unit Enter CLEAR REMOTE at the DTOOL gt prompt 3 4 CONFIGURE The CONFIGURE command subcommands are invoked to verify or change the configuration of the connected unit such as setting the baud rate key on and key off delays The commands are grouped by the following unit type ATCS SLAVE DC SLAVE SERIAL SLAVE and S2 SLAVE Of these only the SERIAL SLAVE and 52 SLAVE subcommands are supported in this guide NOTE After configuration values are changed the WR
14. E Data on up to 16 consecutive bits can accessed with a single request If the number of bits is omitted optional data for the starting bit number only will be displayed If the SYMBOL command has been invoked paragraph 3 17 the assigned bit names may be used in place of the bit numbers Display See Figure 5 3 3 5 SM8221 UNION SWITCH amp SIGNAL 3 11 2 GET IDENTIFICATION This command is invoked to show the identity and software revision status of the connected unit Enter GET IDENTIFICATION at the gt prompt Display See Figure 5 4 3 11 3 GET SERIAL SLAVE This command is used to retrieve performance statistics from the connected slave unit There is one subcommand GENISYS STATISTICS 3 11 3 1 GET SERIAL SLAVE GENISYS STATISTICS This command retrieves Genisys slave protocol statistical data from the connected field unit This data is used in evaluating the performance of the communication link between office and field Enter GET SERIAL SLAVE GENISYS STATISTICS at the DTOOL gt prompt Display See Figure 5 2 3 12 LOAD DEFAULT This command is invoked to reset all user configurable parameters to factory defaults and application PROM defaults in the active product configuration on the connected unit NOTE This command affects only the currently active parameters not those stored in EEPROM The parameters stored in FEPROM may be restored by executing a hardware RESET 3 13 HANGUP The HANGUP
15. ITE command must be invoked to save the changes otherwise the configuration will revert to the previous configuration settings on the next reset 3 4 1 CONFIGURE SERIAL SLAVE This subcommand is selected to set or change the configuration parameters of the connected field slave unit Associated subcommands are MASTER PORT NVLE PORT STATION 3 4 1 1 CONFIGURE SERIAL SLAVE MASTER PORT This command is invoked to set or alter the configuration parameters of the controller master port Once this command is entered the user is prompted for changes to the master port configuration Currently active parameters are shown as the default values and the allowable range is displayed where appropriate If an out of range value is entered the same prompt is repeated If no parameter is entered the default value is not changed After all prompts for changes are cycled the selected master port parameters can be updated accepted by a YES response to the Write Active Master Port Configuration prompt that follows A NO response leaves the parameters unchanged The WRITE command must be issued to save the changes permanently Enter CONFIGURE SERIAL SLAVE MASTER PORT at DTOOL prompt Display See Figure 4 2 3 2 SM8221 UNION SWITCH amp SIGNAL 3 4 1 2 CONFIGURE SERIAL SLAVE NVLE This command is invoked to set or alter the configuration of the non vital logic emulator logic Once this command is entered the user is prompted for change
16. OM1 use COM2 quit and type DTOOL2 at the DOS prompt Type HELP at the DTOOL gt prompt CR for information on commands g Type ENABLE CR at the DTOOL gt prompt enables communications with the Genisys unit Communications status will be displayed in the status area at the bottom of screen DTOOL Mode POLL Remote Communication Status NORMAL NOTE If normal communications cannot be established the status message will indicate DISABLED 7n this case recheck the Initial Set up Enter access code at the DTOOL gt prompt if applicable 4 4 CONFIGURATION PROCEDURE Configuration of the field Genisys unit can be set or changed by either of the following methods a It may be set or changed using the configuration switches on the front edge of the Controller board using an On board Configuration Procedure The On board configuration procedure is described in SM6700B b It may be set or changed using the DTOOL program CONFIGURE commands This is described in the following paragraphs 4 3 SM8221 UNION SWITCH amp SIGNAL 4 4 1 Configure Using the DTOOL Program Figure 4 1 shows the DTOOL commands subcommands typically used for field configuration CONFIGURE WRITE and HELP The applicable subcommands are used to select and execute the configuration values The CONFIGURE command is entered to select the basic application subcommand SERIAL SLAVE which applies in most Genisys field applications Note that other pro
17. PPL prom set is application specific and may be Configured using the Genisys 2000 development system or as supplied by US amp S 4 2 CONTROLLER BOARD JUMPERS The Enhanced Controller has seven jumpers labeled JP1 through JP7 which are used to configure the serial communication ports and the Watchdog function Table 4 1 describes the functions of the jumpers Refer to SM6700B for the jumper locations on the board The asterisk indicated factory configuration 4 1 SM8221 UNION SWITCH amp SIGNAL Table 4 1 GENISYS 2000 Controller Jumper Setting Jumper Function Position Effect Slave Port 2 AB External Synchronous transmit clock BC Internal JP2 Slave Port 1 AB External Synchronous transmit clock CD Internal JP3 Slave Port 2 AB External Asynchronous transmit clock BC Internal JP4 Slave Port 1 AB External Synchronous clock synchronous receive Internal JP5 Slave Port 2 AB External Asynchronous transmit clock BC Internal JP6 Watchdog Function AB External Bc Internal JP7 Watchdog Timeout External BC Internal Indicates factory setting a b c For asynchronous serial port operation asynchronous clock must be set to INTERNAL EXTERNAL position 15 used for synchronous communication only Watchdog MUST be enabled for all normal operation Disabled position is for factory test on lv Factory watchdog setting should not be changed Lowering the watchdog time
18. UNION SWITCH amp SIGNAL PITTSBURGH PA 182193120 SM 8221 DTOOL USER S MANUAL THIS MANUAL SUPERSEDES SM8221 DATED JUNE 1996 COPYRIGHT 1997 JUNE 1997 Union Switch amp Signal PRINTED IN USA UNION SWITCH amp SIGNAL REVISION INDEX Revised pages of this manual are listed below along with the date of revision A black bar in the page margin indicates the area of change Revised Page Date of Revision 6 97 6 97 6 97 6 9 6 97 Revision Index 6 97 Cover 6 97 5 8221 6 97 TABLE OF CONTENTS Section Para No Page No SECTION I GENERAL INFORMATION 1 1 INTRODUC ION zc ertet enr ete eben te 1 1 1 2 Installing DI QOL to PG eee 1 1 1 3 Starting DTOGOD si ettet med deti d ettet te temet agent 1 1 SECTION II SUMMARY OF COMMANDS 2 1 DTOOL COMMANDS iia ete ec e eee eee dee eoe aaa 2 1 SECTION Ill 3 1 32 3 2 1 3 3 3 3 1 3 3 2 34 34 1 34 1 1 3 4 12 3 4 1 3 FUNCTIONAL COMMANDS COMMAND NOTES fh Seas cnet tosta 3 1 nte Eu er bens cR 3 1 HELP HRS CHR PIECE 3 1 OTe qa LE LE MEE 3 1 CIE AB DOC em ud LN MA Masel her 3 1 REMOTE 3 2
19. XX Received Messages XXXXX Where x is the total number of messages 5 3 2 SHOW ERROR This command displays communication errors detected in the protocol between DTOOL and the connected unit Enter SHOW ERROR at the DTOOL gt prompt Display The display is a list of errors and faults detected by DTOOL See Figure 5 5 DTOOL gt SHOW ERROR CR Display Invalid Errors Hardware Errors Buffer Overflow Transmitter Time Out Receiver Time Out Handler Error Receive CRC Error No Message Header Protocol Errors Request Errors Remote Unit Fault Print Data Lost Invalid Error Header Total Line Errors Multiple Line Errors Where X is the total number of events for that parameter Figure 5 5 Typical Show Error Display 5 8 SM8221 UNION SWITCH amp SIGNAL 5 3 3 SHOW VERSION Displays the current version of DTOOL software Enter SHOW VERSION at the DTOOL gt prompt Typical response Union Switch amp Signal Inc Diagnostic Tool Version 1 X 5 4 TRACE Commands The TRACE commands control dynamic tracing of Genisys bit changes All changes of the selected bits are shown on the DTOOL display as they occur 5 4 1 TRACE ALL Traces all logical bit changes except those bits specified in the TRACE DISABLE command Enter TRACE ALL at the DTOOL gt prompt Response Bit changes are shown on the DTOOL display as they occur 5 4 2 TRACE BIT This command traces changes of specified bits Ente
20. Y CYCLE TEST LOCAL REMOTE RESET STATISTICS SINISTICS IN DTOOL N GEN UNIT CONVERT gt CONVERT RADIX Loan LOAD DEFAULT CONFIGURATION PARAMETER DEFAULT A S LOAD SYMBOL TABLE m Figure 5 1 DTOOL Diagnostic Commands Sheet 2 of 2 5 3 5 8221 UNION SWITCH amp SIGNAL 5 1 4 HANGUP The HANGUP command is used to terminate an existing phone connection with a remote unit Enter HANGUP at the DTOOL gt prompt CR Response PC will show the DTOOL gt prompt and the message REMOTE COMMUNICATIONS DISABLED 5 1 5 MODEM The MODEM command is used to dial up the modem at a remote unit Enter MODEM at the DTOOL gt prompt CR Response The PC screen will clear when the modem is ready to dial up the remote unit Enter the required phone number 5 1 6 QUIT The QUIT command is similar to EXIT It terminates the DTOOL program and returns the PC to the DOS prompt Enter QUIT at the DTOOL gt prompt CR Response The PC should show the DOS prompt 5 2 GET COMMANDS The GET command retrieves and displays serial slave message statistics bit status and software revision status from the connected unit 5 4 SM8221 UNION SWITCH amp SIGNAL 5 2 1 GET SERIAL SLAVE GENISYS STATISTICS This command retrieves message and error count data for analysis Enter GET SERIAL SLAVE GENISYS STATISTICS at the DTOOL gt prompt CR Response The display lists protocol statistical data such
21. ally used with the MARK command to test or set the modem carrier level or frequency Enter SET MASTER SPACE at the DTOOL gt prompt 5 6 4 SET SLAVE Sets a diagnostic mode for the slave serial port The test signals are the same as for SET MASTER CYCLE MARK NORMAL and SPACE but are generated on the slave serial port 1 or 2 which must be specified 5 6 4 1 SET SLAVE CYCLE Places a 50 duty cycle signal on the transmit output of the slave port This signal is normally used to test or set carrier bias at the modem Enter SET SLAVE lt port number gt CYCLE at the DTOOL gt prompt 5 6 4 2 SET SLAVE MARK Is used to force a continuous MARK signal on the transmit output of the slave port It is normally used in conjunction with the SPACE command to test or set the modem carrier level or frequency Enter SET SLAVE lt port number gt MARK at the DTOOL gt prompt 5 6 4 3 SET SLAVE NORMAL Restores normal communication on the slave port after testing is complete Enter SET SLAVE lt port number gt NORMAL at the DTOOL gt prompt 5 11 SM8221 UNION SWITCH amp SIGNAL 5 6 4 4 SET SLAVE SPACE Forces a continuous SPACE signal on the transmit output of the slave port It is normally used with the MARK command to test or set the modem carrier level or frequency Enter SET SLAVE lt port number gt SPACE at the DTOOL gt prompt 5 7 Miscellaneous Programming Commands 5 7 1 Clear The CLEAR commands reset various statistical accumulators
22. as the number of good messages controls acknowledges received indication sent good and failed messages errors and other information Figure 5 2 shows a typical statistics display The message and error counts can be cleared with the CLEAR REMOTE command DTOOL gt GET SERIAL SLAVE MESSAGE STATISTICS Display GOOD MESSAGES RECD GOOD MESSAGES FOR THIS UNIT GOOD CONTROLS RECD FAILED CONTROL CHECKBACKS GOOD COMMON CTL S RECD GOOD RECALLS RECD GOOD ACK MESSAGES RECD GOOD EXECUTE MESSAGES RECD GOOD INDICATIONS SENT UNACK INDICATIONS SUPPRESSED TRANSMISSIONS HARDWARE RECEIVE ERRORS MESSAGE CRC ERRORS MESSAGE LENGTH ERRORS INVALID MESSAGES RECD ILLEGAL MESSAGES HEADERS Where X is the total number of events for that parameter NOTE Use CLEAR REMOTE command subcommand to reset message and error count to zero Figure 5 2 Typical Get Serial Slave Message Statistics Display 5 5 SM8221 UNION SWITCH amp SIGNAL 5 2 2 GET BIT This command retrieves the value and status of specified bits from the Genisys Enter GET BIT Decimal starting bit number lt Decimal number of bits gt at the DTOOL gt prompt CR See para 3 11 1 for data entry Response The display will show the bit number user defined name if any bit value hex and status of the requested bits Figure 5 3 shows a typical Bit display NOTE Data on up to 16 consecutive bits can accessed with a single request If the number of bits is omitted opt
23. changed h Ifa value is not entered and the carriage is not returned the program times out after 60 seconds and leaves all parameters at their previous settings i The program does not allow the user to skip over a parameter without a response all prompts in a given set must be answered To bypass a parameter without change press the carriage return 4 4 SM8221 UNION SWITCH amp SIGNAL COMMANDS SERIAL_SLAVE MASTER_PORT STATION PORT SET MASTER SET CONTROL SET SLAVE SET SLAVE PORT DEL TIME STATION PORT PARAMETERS ACTIVE CHANGE ADDRESS PARAMETERS FIG 4 2 DELAY TIME CONTROL BYTES FIG 4 4 IND BYTES pL HELP COMMAND WRITE COMMAND Figure 4 1 DTOOL Commands Typically Used for Field Configuration 4 5 SM8221 UNION SWITCH amp SIGNAL j After all prompts have been answered the selected field configuration must be confirmed by answering Yes Y to a final configuration prompt A No N response leaves the configuration unchanged 4 4 3 Field Configuration Procedure The following procedures assume that DTOOL communications have been established and the DTOOL program has been started per paragraph 4 3 4 4 3 1 Serial Slave Master Port a Enter CONFIGURE SERIAL SLAVE MASTER PORT at the DTOOL gt prompt CR b Verify or set the master port parameters as prompted The prompts request inputs for master port baud rate stop bits parity key on off delay and other
24. command is used to break an existing phone connection with a remote unit Enter HANGUP at the DTOOL gt prompt 3 14 MODEM The MODEM command is invoked to enable the user to pass commands directly to a modem It is entered to dial the phone number for a remotely located unit to establish a remote connection Any valid modem command may be entered on the command screen Communication with the modem is terminated by entering Control D on the PC keyboard Enter MODEM at the DTOOL gt prompt 3 6 SM8221 UNION SWITCH amp SIGNAL 3 15 SET The SET command is invoked to set various parameters in the connected unit generally for testing There are four supported subcommands ADDRESS BAUD MASTER SLAVE The MASTER and SLAVE subcommands each have four additional subcommands CYCLE MARK NORMAL SPACE 3 15 1 SET ADDRESS This command is used to set the unit address that DTOOL uses for diagnostic communication It is used to address a specific unit when multiple Genisys units share a communication circuit Valid addresses for diagnostics are 1 to 255 The default is 1 Enter SET ADDRESS at the DTOOL gt prompt 3 15 2 SET BAUD This command is invoked to set the serial data baud rate that DTOOL uses for communication with the connected unit Valid baud rates are 300 600 1200 2400 4800 9600 Enter SET BAUD rate at the DTOOL gt prompt 3 15 3 SET MASTER SET MASTER is used to set a diagnostic test mode for the master s
25. erial port The test modes select one of four test signals CYCLE MARK NORMAL or SPACE to be generated on the master serial port 3 15 3 1 SET MASTER CYCLE This command places a 50 duty cycle signal on the transmit output of the master port Note Normally this signal is used to test or set carrier bias at the modem Enter SET MASTER CYCLE at the DTOOL gt prompt 3 15 3 2 SET MASTER MARK This is used to force a continuous MARK signal on the transmit output of the master port It is normally used with the SPACE command to test or set the modem carrier level or frequency Enter SET MASTER MARK at the DTOOL gt prompt 3 15 3 3 SET MASTER NORMAL 3 7 SM8221 UNION SWITCH amp SIGNAL This is used to restore normal communication on the master port after testing is complete Enter SET MASTER NORMAL at the DTOOL gt prompt 3 15 3 4 SET MASTER SPACE Used to force a continuous SPACE signal on the transmit output of the master port It is normally used with the MARK command to test or set the modem carrier level or frequency Enter SET MASTER SPACE at the DTOOL gt prompt 3 15 4 SET SLAVE This command is used to set a diagnostic test mode for the slave serial port The test modes select one of four test signals CYCLE MARK NORMAL or SPACE to be generated on the slave serial ports Valid port numbers are 1 and 2 3 15 4 1 SET SLAVE CYCLE This places a 50 duty cycle signal on the transmit output of the slave port Thi
26. es Enter NOTRACE ALL at the DTOOL gt prompt 3 19 2 NOTRACE BIT This subcommand terminates tracing of bit changes selected by the TRACE BIT command Enter NOTRACE BIT first bit gt lt last bit gt at the DTOOL gt prompt Where The bit range is the same as for TRACE BIT 3 20 NEWLOG The NEWLOG command is invoked to terminate the log file developed by the current diagnostic session and open a new log file Enter NEWLOG filename at the DTOOL gt prompt NOTE The filename can be any valid DOS file name including the DOS path If the file extension is omitted a LOG extension is assumed If no file name is assigned MMDDhhmm LOG will be assigned where the path is the current path MM is the month DD is the day hh is the hour and mm is the minute If an assigned file name already exists the current log file remains open 3 21 WRITE The WRITE command is invoked when it is desired to write the current active configuration parameters of the connected unit to the EEPROM on the connected Genisys Controller Once saved the stored configuration will be automatically written to the active configuration memory each time a hardware reset occurs on the connected unit Enter WRITE at the DTOOL gt prompt 3 11 SM8221 UNION SWITCH amp SIGNAL NOTE The HELP command describes actions and options that are available in the CONFIGURE and DIAGNOSTIC procedures HELP can be requested at any time Type the command HELP followed b
27. es and displays 5 Using Diagnostic Commands This section provides typical diagnostic procedures useful for maintenance of the field Genisys unit as well as accessing miscellaneous statistical data and information 6 Command Conventions The following conventions apply to the instructions in this guide a Commands subcommands are presented in CAPITAL letters and BOLD type b Many commands include parameters that must be specified In the commands these are shown in angle brackets lt gt when they represent a variable entry c Many commands include optional information This is shown in brackets d Explanatory notes about a command are given in parenthesis e CR Carriage Return or Enter key SM8221 UNION SWITCH amp SIGNAL This page intentionally left blank vi SM8221 UNION SWITCH amp SIGNAL SECTION I INSTALLATION 1 4 INTRODUCTION The PC based procedures use the 9 pin serial port connector on the front edge of the Genisys Enhanced Controller PCB for serial communication Asynchronous RS 423 signaling 1s employed at baud rates from 150 to 19200 BPS When two or more Genisys units are used the DTOOL operations apply only to the connected unit 1 1 1 Installing DTOOL to PC Copy both the DTOOL EXE and DTOOL HLP files to any directory accessible through the PATH as defined in the DOS environment Enter the following command in autoexec bat file SET DTHELP lt PATH containing DTOOL HLP gt Exa
28. ional data for the starting bit number only will be displayed If the SYMBOL command has been invoked paragraph 3 17 the assigned bit names may be used in place of the bit numbers DTOOL gt GET BIT 1 16 CR Display BIT STATUS 0001 CLEAR VALID 0002 SET VALID 0016 CLEAR VALID Figure 5 3 Typical Get Bit Display 5 6 SM8221 UNION SWITCH amp SIGNAL 5 2 3 GET IDENT Gets the ID and time stamped data on software revision status Enter GET IDENT CR Response Typically the PC will show executive application and database revision status checksums and other software statistics as shown in figure 5 4 DTOOL gt GET IDENTIFICATION CR Display US amp S GENISYS SXX FIELD CODE UNIT EXECUTIVE REVISION 06 12 05 1995 DATABASE REVISION 02 APPLICATION LOGIC REVISION 01 GENISYS COMPILER VERSION 1 03 EXECUTIVE CHECKSUM 0061F570 APPLICATION CHECKSUM 0134483F TOTAL UNIT UPTIME 000 22 59 38 LAST UNIT RESET Tue Date Time LAST STATISTICS RESET Day Date Time Figure 5 4 Typical Get Identification Display 5 7 5 8221 UNION SWITCH amp SIGNAL 5 3 SHOW Commands The SHOW commands retrieve various types of information locally stored in DTOOL for display 5 3 1 Show Counts This displays statistical data on transmitted and received diagnostic DTOOL messages Enter SHOW COUNTS at the DTOOL gt prompt The following is a typical response Diagnostic Tool Message Counts Transmitted Messages XXX
29. its that are specified in the TRACE DISABLE command The bit changes are presented on the DTOOL display as they occur Enter TRACE ALL at the DTOOL gt prompt 3 18 2 TRACE BIT The TRACE BIT command is used for tracing changes of specified bits Enter TRACE BIT lt first bit gt lt last bit gt at the DTOOL gt prompt Where lt first bit gt is the number of the first bit of the range to be traced and the lt last bit gt is the number of bits to be traced following the first bit The range is limited to 32 bits in ascending sequence Example 220 10 If the SYMBOL command has been invoked paragraph 3 17 the assigned bit names may be used in place of the bit numbers 3 18 3 TRACE DISABLE This is used to exclude selected bits from tracing during the TRACE ALL command Enter TRACE DISABLE lt first bit gt lt last bit gt at the DTOOL gt prompt Where lt first bit and last bit are numbers of the first bit and the number of bits to be from tracing The range is limited to 32 bits in ascending sequence See note for SYMBOL comman 3 18 4 TRACE ENABLE This command is used to enable tracing changes of bits that were previously excluded by the TRACE DISABLE command Enter TRACE ENABLE first bit gt last bit gt at the DTOOL gt prompt 3 10 SM8221 UNION SWITCH amp SIGNAL The bit range is the same as for TRACE DISABLE 3 19 1 NOTRACE ALL The ALL subcommand terminates tracing of all bit chang
30. lave NVLE Duisplay esee 4 7 4 4 Typical Serial Slave Port Display sees 4 8 4 5 Typical Serial Slave Station Display cccccccccssccsseceseceseceseceseeseeceesecsseeeeeeseeeeeeeesneenses 4 9 5 1 DTOOL Diagnostic Commands esses enne nennen 52 iii SM8221 LIST OF FIGURES Figure No 5 2 Typical Get Serial Slave Message Statistics Display 5 3 Typical Get Bit Display essere 5 4 Typical Get Identification Display eese 5 5 Typical Show Error Display essere LIST OF TABLES Table No 4 1 Genisys 2000 Controller Jumper Settings 2 2 4 iv SM8221 FOREWORD This manual provides User Instructions for the PC based DTOOL Diagnostic Tool program provided for set up and diagnostics of Genisys 2000 communications equipment This Guide contains the following Sections 1 Installation This section provides information on installing the DTOOL program making the necessary connections and starting the program 2 Summary of DTOOL Commands This section contains an alphabetical list of the commands available for configuration and diagnostic operations using the program 3 Function of Commands This section provides information on the use of each command 4 Using Configuration Commands This section contains a typical configuration procedure and set up of Genisys 2000 unit in the field including the expected DTOOL respons
31. mple SET DTHELP C BIN DTOOL HLP This allows DTOOL to find its help text file DTOOL HLP regardless of the current path If DTHELP is not set DTOOL searches the current path for a file named DTOOL HLP 1 1 2 Starting DTOOL a With the PC off connect the PC COMI or port to the diagnostic port on the Genisys 2000 Enhanced Controller PCB This connection should be made with a Null Modem cable Turn the PC on The DOS prompt should be displayed C v If running DTOOL from a floppy disk insert the program disk in the drive and change to the drive prompt B gt Enter CD DTOOL CR at the DOS prompt changes to the DTOOL directory DTOOL gt Enter DTOOL CR at the DTOOL gt prompt starts the DTOOL program DTOOL gt DTOOL CR 1 1 SM8221 UNION SWITCH amp SIGNAL The following message will be displayed on the PC Union Switch and Signal Inc Genisys 2000 Diagnostic Tool Version 3 00 for use with Genisys 2000 field code unit executives N451 800 0201 ATOS Protocol N451 800 0202 Genisys 5XX Protocol N451 800 0203 MCS 1 Protocol N451 800 0206 S2 Protocol Starting Diagnostic Tool Executive using COM1 To use COM2 quit and type DTOOL2 at the DOS prompt Type HELP at the DTOOL gt prompt for information on commands e Type ENABLE at the DTOOL gt prompt enables communication with Genisys 2000 DTOOL gt ENABLE The following will be displayed in the status area at the bottom of screen DTOOL
32. out could affect controller reliability Jumper Settings for Genisys 5XX S2 and MCS 1 Slave Applications JP1 BC JP5 BC 2 BC JP6 BC JP3 BC JP7 AB JP4 BC 4 3 INITIAL SET UP With the PC turned off connect the PC 2 port to the diagnostic port on the Genisys 2000 Enhanced Controller PCB This connection should be made with a Null Modem cable Verify that the PC baud rate 15 set for 2400 BPS This is the default value and normally should not have to be changed If necessary it can be set using the front edge switches and LEDs on the Controller board Refer to SM6700B for the On board procedure Set PC to matching baud rate if a rate other than 2400 BPS has been selected Turn the PC on The DOS prompt should be displayed C V NOTE If running DTOOL from a floppy disk insert the program disk in the drive and change to the drive prompt Enter CD DTOOL CR at the DOS prompt changes to the DTOOL directory 4 2 SM8221 UNION SWITCH amp SIGNAL f Enter DTOOL CR at the DTOOL prompt starts the DTOOL program The following message will be displayed on the PC Union Switch and Signal Inc Genisys 2000 Diagnostic Tool Version 3 00 for use with Genisys 2000 field code unit executives N451 800 0201 ATCS Protocol N451 800 0202 Genisys 5XX Protocol N451 800 0203 MCS 1 Protocol N451 800 0206 S2 Protocol Starting Diagnostic Tool Executive using C
33. parameters See Figure 4 2 c Answer Y yes to WRITE the new configuration to EEPROM or N no if the configuration is temporary DTOOL gt CONFIGURE SERIAL SLAVE MASTER PORT CR Display MASTER PORT 150 19200 BPS D 1200 BPS MASTER PORT STOP BITS 1 2 BITS D 1 BIT S MASTER PORT PARITY NONE 0 EVEN 1 ODD 3 D 0 MASTER PORT KEY ON DELAY 0 64 BITS D 12 BIT S MASTER PORT KEY OFF DELAY 0 64 BITS D 12 BIT S MASTER PORT NO RESPONSE TIME OUT 30 8000 MS D 250 MS CONSTANT CARRIER ON MASTER PORT Y N D Y USE SECURE POLL ON MASTER PORT Y N D Y USE CHECKBACK CONTROLS ON MASTER PORT Y N D N ENABLE COMMON MODE ON MASTER PORT Y N D N WRITE NEW ACTIVE MASTER PORT CONFIGURATION Y N D N NOTE PARAMETERS ARE CYCLED IN ABOVE SEQUENCE A RESPONSE IS REQUIRED FOR EACH PARAMETER Figure 4 2 Typical Configure Serial Slave Master Port Display 4 4 3 2 Serial Slave a Enter CONFIRGURE SERIAL SLAVE NVLE at the DTOOL gt prompt CR b Verify or set the NVLE control delivery time and indication change delay as prompted See figure 4 3 Answer Y yes to WRITE the new configuration to EEPROM or no if the configuration 15 temporary 4 6 SM8221 UNION SWITCH amp SIGNAL DTOOL gt CONFIGURE SERIAL SLAVE NVLE CR Display CONTROL DELIVERY TIME 30 8000 MS D 70 5 INDICATION CHANGE DELAY TIME 0 2000 MS 0 50 MS WRITE NEW ACTIVE NVLE CONFIGURATION Y N D N Figure 4 3
34. parameters in the connected unit such as address and baud rate and to set master and slave port signals for tests or adjustments 5 6 1 SET ADDRESS Sets the unit address that DTOOL uses for diagnostic communication It is used to address a specific unit when multiple Genisys units share a communication circuit Enter SET ADDRESS at the DTOOL gt prompt 5 6 2 SET BAUD Sets the baud rate that DTOOL uses for communication with the connected unit Enter SET BAUD crate at the DTOOL gt prompt 5 6 3 SET MASTER Sets a diagnostic test mode for the master serial port The test signals are CYCLE MARK NORMAL or SPACE which is generated on the master serial port 5 6 3 1 MASTER CYCLE Places a 50 duty cycle signal on the transmit output of the master port Note This signal is normally used to test or set carrier bias at the modem Enter SET MASTER CYCLE at the DTOOL gt prompt 5 10 SM8221 UNION SWITCH amp SIGNAL 5 6 3 2 SET MASTER MARK Forces a continuous MARK signal on the transmit output of the master port It is normally used with the SPACE command to test or set the modem carrier level or frequency Enter SET MASTER MARK at the DTOOL gt prompt 5 6 3 3 SET MASTER NORMAL Restores normal communication on the master port after testing 1s complete Enter SET MASTER NORMAL at the DTOOL gt prompt 5 6 3 4 SET MASTER SPACE Forces a continuous SPACE signal on the transmit output of the master port It is norm
35. r TRACE BIT first bit gt lt last bit gt at the DTOOL gt prompt Where first bit and last bit are numbers of the bit range to be traced The range is limited to 32 bits in ascending sequence See para 3 18 2 for data entry If the SYMBOL command has been invoked paragraph 3 17 the assigned bit names may be used in place of the bit numbers 5 4 3 TRACE DISABLE Used to exclude selected bits from tracing during the TRACE ALL command Enter TRACE DISABLE first bit last bit at the DTOOL gt prompt Where first bit gt and last bit are numbers of the first bit and the number of bits to be excluded from tracing The range is limited to 32 bits in ascending sequence See note for SYMBOL command 5 4 4 TRACE ENABLE Enables tracing changes of bits that were previously excluded by the TRACE DISABLE command Enter TRACE ENABLE first bit gt lt last bit at the DTOOL gt prompt The bit range is the same as for TRACE DISABLE 5 9 SM8221 UNION SWITCH amp SIGNAL 5 5 NOTRACE This is invoked to terminate tracing of bit changes 5 5 1 NOTRACE ALL ALL terminates tracing of all bit changes Enter NOTRACE ALL at the DTOOL gt prompt 5 5 2 NOTRACE BIT Terminates tracing of bit changes selected by the TRACE BIT command Enter NOTRACE BIT first bit gt lt last bit gt at the DTOOL gt prompt Where The bit range is the same as for TRACE BIT 5 6 SET Commands These commands are used to set various
36. s signal is normally used to test or set carrier bias at the modem Enter SET SLAVE port number CYCLE at the DTOOL gt prompt 3 15 4 2 SET SLAVE MARK This is used to force a continuous MARK signal on the transmit output of the slave port It is normally used in conjunction with the SPACE command to test or set the modem carrier level or frequency Enter SET SLAVE port number MARK at the DTOOL gt prompt 3 15 4 3 SET SLAVE NORMAL This is used to restore normal communication on the slave port after testing is complete Enter SET SLAVE port number gt NORMAL at the DTOOL gt prompt 3 15 4 4 SET SLAVE SPACE This is used to force a continuous SPACE signal on the transmit output of the slave port It is normally used with the MARK command to test or set the modem carrier level or frequency Enter SET SLAVE lt port number gt SPACE at DTOOL gt prompt 3 8 SM8221 UNION SWITCH amp SIGNAL 3 16 SHOW The SHOW command is invoked to retrieve various types of locally stored information DTOOL for display on the console There are three subcommands COUNTS ERROR VERSION 3 16 1 SHOW COUNTS This command is invoked to display statistical data on transmitted and received diagnostic DTOOL messages This data may be useful for troubleshooting communication problems between the DTOOL and the connected unit Ente SHOW COUNTS at the DTOOL prompt The following is a typical response Diagnostic Tool Message Counts Tran
37. s to the NVLE configuration Currently active parameters are shown as the default values and the allowable range is displayed If an out of range value is entered the same prompt request 15 repeated If no parameter is entered the default value is not changed After all prompts for changes have been displayed the selected NVLE parameters can be updated by a YES response to the write active master port configuration prompt that follows A NO response leaves the default parameters unchanged The WRITE command must be issued to save the changes permanently Enter CONFIGURE SERIAL SLAVE NVLE at the DTOOL gt prompt Display See Figure 4 3 3 41 3 CONFIGURE SERIAL SLAVE PORT This command is invoked to set or alter the configuration parameters of the Controller slave port Once this command is entered the user is prompted for new port characteristics which are checked against displayed limits If they are within range limits the next prompt is displayed If an invalid parameter is entered the same prompt is repeated If no parameter is entered the default value is not changed After all parameter prompts are cycled the selected configuration can be updated by a YES response to the Update Active Configuration prompt that follows A NO response leaves the serial slave port configuration unchanged The WRITE command must be issued to save the changes permanently Enter CONFIGURE SERIAL SLAVE PORT at the DTOOL gt prompt Display See Figure 4 4
38. smitted Messages XXXXX Received Messages XXXXX Where x is the total number of messages 3 16 2 SHOW ERROR SHOW ERROR is invoked to display information on communication errors detected in the protocol between DTOOL and the connected unit This information may be useful for the troubleshooting of communication problems with the connected unit Enter SHOW ERROR at the DTOOL gt prompt Display See Figure 5 5 3 16 3 SHOW VERSION This command is used to display the software version of the DTOOL program Enter SHOW VERSION at the DTOOL gt prompt The following is a typical response Union Switch amp Signal Inc Diagnostic Tool Version 1 X 3 17 SYMBOL The SYMBOL command is invoked to load the application symbol table containing the names of the user defined bits so that their assigned bit names are displayed in the static and dynamic bit status displays 3 9 5 8221 UNION SWITCH amp SIGNAL Enter SYMBOL lt symbol table name gt at the DTOOL gt prompt Symbol table is the name of the GID file that is generated when the application program is compiled with the DBUG switch ON 3 18 TRACE The TRACE command is invoked to control dynamic tracing of Genisys bit changes When enabled all changes of the selected bits are shown on the DTOOL display as they occur There are four versions of the TRACE command ALL BIT DISABLE ENABLE 3 18 1 TRACE ALL This command is invoked to trace all logical bit changes except those b
39. tocols such as ATCS SLAVE DC SLAVE S2 SLAVE are also supported by DTOOL but are not covered in this guide The next subcommand level is then used to set up specific configuration values such as baud rate key delays etc When all field configuration data has been selected the WRITE command is invoked to load save the selected configuration data in EEPROM on the Enhanced Controller PCB If WRITE is not invoked the configuration values will be temporary they will revert to the previously saved field configuration at the next reset 4 4 2 Configure Program Rules and Notes a Whena command is entered a prompt automatically requests new field configuration data b The limits for a parameter are displayed if applicable A new value entered is checked against these limits c The parameter descriptions include a default value or setting always the current value which is identified by the letter D in brackets at the end of the parameter line Example SLAVE PORT PARITY NONE O EVEN 1 ODD 3 D O D 0 indicates the default is 0 no parity d Ifthe new value is within the proper range a prompt for the next parameter is displayed e Ifan invalid value is entered the same prompt is repeated f Ifa value is entered that does not apply to the executive software the following message is displayed COMMAND COULD NOT BE EXECUTED g Ifno value is selected at the prompt and the Enter key is pressed the current value remains un
40. unit Normal communication is resumed by entering the ENABLE command Enter DISABLE at the DTOOL gt prompt CR Response PC will show the DTOOL gt prompt and the message REMOTE COMMUNICATIONS DISABLED 5 1 2 ENABLE The ENABLE command is used to reestablish communication with the connected Genisys It 1s also used to establish communication when starting DTOOL Enter ENABLE at the DTOOL gt prompt CR Response PC will show the DTOOL gt prompt and the message REMOTE COMMUNICATIONS NORMAL 5 1 3 EXIT The EXIT command terminates the DTOOL program and returns the PC to the DOS prompt Enter EXIT at the DTOOL prompt CR Response The PC should show the DOS prompt 5 1 5 8221 UNION SWITCH amp SIGNAL DISABLE ENABLE EXIT HANG UP MODEM Quit GET SERIAL_SLAVE IDENTIFICATION GENISYS STATISTICS UST MESSAGE STATISTICS _ MESSAGE STATISTICS LIST STATUS LIST SOFTWARE ID FIG 5 2 FIG 5 3 FIG 5 4 COUNTS ERRORS VERSION LIST NO OF MSG LIST ERROR FAULT DTOOL VERSION TRANS REC DATA NOTRACE DISABLE ENABLE ALL BIT ALL BIT CHANGES SPECIFIC EXCLUDE BITS ENABLE TRACE DYNAMIC BIT CHANGES FROM TRACE OF EXCLUDED BITS Figure 5 1 DTOOL Diagnostic Commands Sheet 1 of 2 5 2 SM8221 UNION SWITCH amp SIGNAL ADDRESS UNIT ADDR FOR DTOOL BAUD RATE DTOOL DIAGNOSTIC SEND SEND RESTORE SEND 50 NORMAL ALL SPACE DUT
41. y the subcommand for which help is desired Example HELP CONFIGURE SERIAL SLAVE MASTER PORT As stated in the COMMAND SYNTAX command the DTOOL program accepts abbreviated command terms upper or lower case letters The command must be distinguishable from other commands and must not have out of sequence letters The following is an example from the above help command HE CON SER MAS 3 12 SM8221 UNION SWITCH amp SIGNAL SECTION IV USING CONFIGURE COMMANDS This section provides instructions for using the DTOOL CONFIGURE commands to set up a Genisys 2000 unit for field operation 4 1 EPROM INSTALLATION The Genisys 2000 Enhanced Controller contains four EPROMs in normal field unit applications Two comprise the Executive EPROM set and the other two the Application EPROM set Each set contains an Even and an Odd EPROM which must be installed in designated sockets on the PCB the EPROMS are labeled for sockets U4 US U6 or U7 or they may be EXEC EVEN and EXEC ODD APPL EVEN and APPL ODD EPROM sockets on the Controller board are marked with these labels Exercise care in properly aligning the keying mark on the EPROM with the socket keying Be sure the EPROM pins are aligned with the socket pins The EXEC prom set is chosen for the required communication protocol as follows ACTS Executive N451800 0201 Genisys 5XX Executive N451800 0202 Harmon MCS 1 Executive N45 1800 0204 WB amp S S2 Executive N451800 XXXX The A
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