I-87211W User Manual v2.6
Contents
1. 65 2 19 AA OH HX UY HUE 67 220 coax E 69 3 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 222117 P E EE 71 2 49 PIV 73 2 292 nd E 75 2 22 SAATIN te aired oat cd edat lepus adea teste Spates 77 80 2 26 NAUSEUM ca 81 Wc wean ces Seale neat ns 83 2028 MSAN 85 Dich Os SANS EMV et ditatem 87 PA MEL T C 89 2 2 SPIN 91 Appendix Dual Watchdog 93 4 93 87211 User Manual V2 6 Oct 2011 1 87211W User Manual 1 Introduction The 87 Series of modules from ICP DAS can support either MCU or I O expansion units The 87211 features high sensitivity and low power and an ultra small form factor and includes DCON and GPS protocols The internal GPS module is powered by a MediaTek solution and can provide superior sensitivity and performance even in as urban canyon environment or an environment with dense foliage environment Except for the GPS data I 87211W includes a 2 channel DO and 1 channel PPS for user applications The Pulse Per Second PPS is an electrical signal that very precisely indicates2. isse tup Edad meto esiste maed 14 S DOGILICAHOHS s e Made E e a RE RES 15 Block Diagram for the I 8721TW er dis eran e reri eg un 17 Pin assignments and LED Indicators eene 18 Operation MOCES d danda tum del taa Ea MU drm usar 19 Wiring Recommendations uero oer 2 2 1 5 on S IT X ME 23 1 6 SES AN 24 1 7 Configuration ER 25 1 8 Technical SUDDOEFU E WEN ene eee 26 DC s qe nace subd 27 2 1 un CODE Hisce pU 31 P EE V 34 D MEME 36 228 ov n er cc e E 38 usada esed pa event 41 2 6 SOA ID AIA a RG 43 2 7 div tu AMA Ud 45 28 HAAACD tec S 47 2 05 S 49 eun 51 SAAS iun 53 orc 55 PANEG T EN 57 SAA 59 2 15 eoa b o ree RR p NE I IE 61 2167 aD PEPIN Bade diabete bei dub e 62 ZI 63 DIS
3. 8 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Microsoft time to get over your Windows 5 Embedded is Ao on the PAC g series XPAC CE6 Equipped an AMD LX 800 CPU 500 running the Windows Embedded Standard 2009 operating system a vaitety of connectivity types VGA USB Ethernet RS 232 RS 485 with 3 7 slots for high performance parallel modules high profile 1 8 series serial type modules high profile 1 87 I O modules Windows Embedded CE 6 0 XP 8000 IPC I O Cards OR WinPAC WinPAC is equipped with a PXA270 CPU 520 2 running the Windows CE NET 5 0 operating system a vaitety of connectivity types VGA USB Ethernet RS 232 485 with 1 4 8 slots for high performance parallel modules high profile I 8K series and serial type I O modules high profile 87 I O modules Windows CE 5 0 LinPAC LinPAC 8000 gives users all of the best features of both traditional PLCs and Windows capable PCs The LinPAC 8000 includes a VGA port allowing users to choose a regular LCD monitor for the display of HMI application a USB port to connect with a Keyboard Mouse a USB device for storage or touch monitor and micro SD microSDHC memory for storage of programs and data Linux OS 9 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Linux SON microSDimicroSDHC memory car
4. Section 2 28 AAO Section 2 32 AA4V Section 2 30 AA2 Section 2 33 AA5V 84 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 28 AA2 Description This command is used to read the Host WatchDog timeout value of a module Syntax AAO CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 2 Command to read the Host WatchDog timeout value Response Valid Command AAEVV CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF E 0 the Host WatchDog is disabled 1 the Host WatchDog is enabled VV Two hexadecimal digits to represent the timeout value in tenths of a second for example 01 denotes 0 1 seconds and FF denotes 25 5 seconds 85 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Example Command 012 Response 011FF Heads the Host WatchDog timeout value of module 01 and returns a value of 64 which denotes that the Host WatchDog is enabled and the Host WatchDog timeout value is 25 5 seconds Related Commands Section 2 27 Section 2 31 Section 2 28 AAO Section 2 32 AA4V Section 2 29 AA1 Section 2 33 AA5V 86 93 87211 U
5. 15 93 I 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Housing Plastic Environment Operating Temperature 25 C 75 C Storage Temperature 40 C 80 C Humidity 5 95 RH non condensing specifications Digital Output Output Channel 2 Sink Output Type Non isolated Open Collector Output Current 100 mA per channel Load Voltage 10 VC 30 VC 16 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Block Diagram for the I 87211W 865 232 RxD1 Interface 4 GPS Unit H TxD1 Embedded DOO controller gt INIT wit LL DOI emo d tures h GND Tt we 17 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Pin assignments and LED Indicators Pin assignments Renee Q ME jaculis 01 06 GPS TXD 02 m GPS RxD 03 68 04 s GND 05 9 Pin Female COMI e D Sub Connector Terminal No Pin Assignment s 01 DO PWR 02 DO 0 03 DO 1 s 04 1 PPS 05 GND e LED indicators LED status Description GPS ON Module is operating functioning correctly There is an error with the module red OFF The module has encountered an error SAT ON T Indicates how many GPS satellite
6. Command 960905400940 Response 05 Changes the Baud Rate of module 01 to 57600bps and the module returns a valid response 32 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Related Commands Refer to Section 2 9 AA2 Section 2 23 AAI and Section 2 26 AATnn Note Changes to the address settings take effect immediately after a valid command is received Changes to the Baud Rate and checksum settings take effect on the next power on reset In order to chang the Baud Rate checksum settings or others the module needs to be in Init mode Another way is to send the following commands beforehand Send command AATnn Refer to Section 2 27 Send command AAI Refer to Section 2 26 Send command If these commands are valid the Baud Rate checksum or others will take effect after the module responds with 33 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 2 Description When the command is received it allows all modules to read the data and stores the data for later retrieval Syntax CHKSUM CR Delimiter character 57 Synchronized sampling command Response Valid Command There is no response with this command To access the data another command AA4 must be sent Examples Command Response No response Sends the synchronized sampling command to all modules Command 014 Response
7. AA5V IAA 2 31 Value 30 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 1 AANNTTCCFF Description This command is used to set the configuration of a module Syntax AANNTTCCFF CHKSUM CR AA NN TT CC FF Response Delimiter character Address of the module to be configured in hexadecimal format 00 to FF New address of the module in hexadecimal format 00 to FF Type Code Refer to Section 1 9 configuration table The type Code of the GPS 721 is fixed as 40 Refer to the module section 1 9 configuration table The BaudRate is not set when the modules is not in Init mode 0 Valid Command AA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command Address of the module in hexadecimal format 00 to FF 31 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Note There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 960109400600 Response 09 Sets the address from 01 as 09 The response 09 indicates that the command is valid Command 092 Response 09400600 Success to read the configuration of this module Command 960905400940 Response 05 Changes the Baud Rate of module 01 to 57600bps The module returns an invalid command because it is not in INIT mode
8. AAD 40 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 5 AA00 Data Description This command is used to set the digital output value of the module Syntax AA00 Data CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 00 Command to set the digital output value of the lower eight channels Data A two digit hexadecimal value Bit 0 corresponds to DOO and Bit 1 corresponds to DO1 A bit value 1 of denotes that the digital output channel is on and a bit value of 0 denotes that the digital output channel is off Response Valid Command gt CHKSUM CR Invalid Command AA CHKSUM CR Ignored Command CHKSUM CR gt Delimiter for a valid command Delimiter for an invalid command Delimiter for an ignored command If a Host WatchDog Timeout occurs the module 41 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual will reset to safe mode and the DO output command will be ignored There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 010001 Response gt Sets DOO of the module with address 01 and the module returns a valid response Command 010016 Response 01 Sets DOO and to Off DO1 and DO2 to On 006 DO7 and 008 to Off and DO5 to This module only includes one DO channel so the com
9. Examples Command Response Command Response Command Response Command Response 9011 gt Sets DOO of module 01 to ON 01C 101 Sends a command to clear the status of the latched digital output channels of module 01 and returns a valid response 01L0 1010 Sends a command to read the status of the low latched digital output channel of module 01 and return 01L1 1011 Sends a command to read the status of the high latched digital output channel of module 01 and return Related Commands Section 2 17 AALS 58 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 14 AAD Description The AAD command is used to update the current date of the module Command AA4 is use to read the current date It takes 2 seconds to read the date Syntax AAD CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF D Command to update the current date Response Valid Command AA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 59 93 1 87211 User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command 01D Response 01 Updat
10. Module Watchdog Host WatchDog The Module Watchdog is a hardware reset circuit that monitors the operating status of the module While working in harsh or noisy environments the module may be shut down by external signals The circuit allows the module to work continuously without disruption The Host WatchDog is a software function that monitors the operating status of the host Its purpose is to prevent problems due to network communication errors or host malfunctions When a Host WatchDog timeout occurs the module will reset all outputs to a safe state in order to prevent any erroneous operations of the controlled target l 7000 and M 7000 series modules include an internal Dual Watchdog making the control system more reliable and stable For more information regarding the Dual WatchDog system please refer to Chapter 5 of the Getting Started For l 7000 Series Modules manual that can be downloaded from the ICP DAS website http www icpdas com 93 93 1 87211W User Manual V2 6 Oct 2011
11. Response gt Sets the DOO of the module with address 01 to On and the module returns a valid response Command 010A01 Response A Host WatchDog Timeout was occurred and so the DO output command is ignored Command 060A00 Response A Host WatchDog Timeout has occurred and so the DO output command is ignored Related Commands Section 2 5 AA00 Data Section 2 12 AA6 Section 2 7 AA1cDD Section 2 18 AA Section 2 8 AAAcDD Section 2 19 AA Data 44 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 7 HAM CDD Description This command is used to set a single digital output channel for the lower eight channels Syntax AA1cDD CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 1 Command to set a single digital output channel for the lower eight channels C Specifies the digital output channel to be set ranging from 0 to 7 DD 00 sets the digital output channel to off 01 sets the digital output channel to on Response Valid Command gt CHKSUM CR Invalid Command AA CHKSUM CR Ignored Command IICHKSUMJ CR gt Delimiter for a valid command Delimiter for an invalid command Delimiter for an ignored command If a Host WatchDog Timeout occurs the module will reset to safe mode and the DO output 45 93 87211W User Manual V2 6 Oct 2011 1 87211W User Manual command will be ignored There will be no response if
12. power on DO value or the safe DO value Syntax AA5V CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 5 Command to set the power on DO value or the safe DO value V P Power on DO Value S Safe DO Value Response Valid Command AA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 91 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command Response Command Response Command Response Command Response Command Response 015 101 Sets the power on DO value and the module returns a valid response 9011 gt Sets the DO value of module 01 to 1 and the module returns a valid response 0155 101 Sets the safe DO value and the module returns a valid response 010 gt Sets the DO value of module 01 to and the module returns a valid response 014S 1010 Reads the safe DO value of module 01 The module returns 5500 which denotes that the safe DO value is 0 Related Commands Section 2 32 AA4V 92 93 I 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Appendix1 Dual Watchdog Operation Dual WatchDog
13. 1060000 Sends a command to read the synchronized data The status byte of the response is 1 which means that it is the first time the synchronized data has been read after the previous command Digital Output 0x06 34 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Command 014 Response 0060000 Sends a command to read the synchronized data The status byte of the response is 0 which means that it is NOT the first time the synchronized data has been read after the previous command Digital Output 0x06 Related Commands Refer to Section 2 10 AA4 35 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 3 HAA Description This command is used to read UTC Time latitude longitude the quantity and other GPS satellite signal information Syntax AA CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF Response Valid Command IAATTTTTT TTT LLLL LLLL C NNNNN NN NN C P S Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF TTTTTT TTT UTC Time LLLL LLLL Latitude N or S North or South NNNNN NNNN Longitude C E or W East or West P P Position Fix Indicator 0 fix invalid 1 GPS SPS Mode fix valid 36 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 Differential GPS SPS Mode fix valid 6 Estimated DR f
14. Host WatchDog timeout is occurred Related Commands Section 2 28 0 2 29 AA1 2 30 2 2 31 2 32 AA4V gt 2 33 AA5V gt 80 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 26 Description The command is used to read the Host WatchDog status of the module Syntax AAO CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 0 Command to read the status of the module Response Valid Command IAASS CHKSUM CR Invalid Command 2AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF SS Two hexadecimal digits that represent the Host WatchDog status where Bit 7 0 indicates that the Host WatchDog is disabled and 1 indicates that the Host WatchDog is enabled Bit 2 1 indicates that a Host WatchDog timeout has occurred and O indicates that no Host 81 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual WatchDog timeout has occurred The Host WatchDog status is stored in EEPROM and can only be reset by using the AA1 command There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 010 Response 0104 Heads the Host WatchDog status of module 01 and the response shows that a Host WatchDog
15. If the problem is reproducible please give full details describing the procedure used to reproduce the problem Any specific error messages displayed If a dialog box with an error message is displayed please include the full text of the dialog box including the text in the title bar If the problem involves other programs or hardware devices please describe the details of the problem in full Any comments and suggestions related to the problem are welcome ICP DAS will reply to your request by email within three business days 26 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 DCON Protocol communication with 87K modules consists of commands generated by the host and responses transmitted by the 1 87 modules Each module has a unique ID number that is used for addressing purposes and is stored in nonvolatile memory The ID is 00 by default and can be changed using a user command All commands to the modules contain the ID address meaning that only the addressed module will respond The only exception to this are the commands Section 2 2 and Section 2 27 which are sent to all modules but in both of these cases the modules do not reply to the command Command Format Leading Module Character Address commana GARS UN E Response Format Leading Module Character Address Data CHKSUM CR CHKSUM 2 character checksum whi
16. N24 IAADDMMYY N 5 IAAP P N 6 IAAG G 38 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF TTTTTT TTT UTC time LLLL LLLL Latitude N or S North or South NNNNN NNNN Longitude C E or W East or West 5 S The satellites in view Range 0 12 DDMMYY Date D day M month Y year P Speed in knots G Angle in degrees True If there are not enough GPS satellite signals the data will be set as 9 There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 011 Response 01999999 999 Reads the UTC time of module 01 and the module returns a valid response The response shows the GPS data is invalid Command 012 39 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Response Command Response Command Response 1012451 7057 N 12100 9904 E Reads the Latitude and longitude for module 01 Latitude Longitude 2451 7056 N 12100 9903 E 013 019 Reads the number of satellites in view for module 01 and indicates that there are 9 014 101280308 Indicates that the current date is 3 28 2008 The AAD command needs to be sent to update the date before using this command Related Commands Section 2 3 AA Section 2 13
17. This is not the first time the command has been sent since the module was powered on which denotes that there has been no module reset since the last AA5 command was sent 53 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 035 Response 031 Reads the reset status of module 03 The response shows that it is the first time the AA5 command has been sent since the module was powered on Command 035 Response 030 Reads the reset status of module 03 The response shows that there has been no module reset since the last AA5 command was sent 54 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 12 AA6 Description This command is used to read the status of the digital input output channels Syntax AA6 CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 6 Command to read the digital input output channels Response Valid Command AA Data CHKSUM CHR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF Data The status of the digital input output channels a four digit hexadecimal value followed by 00 There will be no response if the command syn
18. read the Digital Output active status of a module Syntax AAD CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF D Command to read the DO Active status Response Valid Command IAAVV CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF VV Two hexadecimal digits that represent the miscellaneous settings shown below 00 02 7 6 5 A 2 Reserved OAS 71 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Key Description DO Active Status 0 Output value 1 indicates that the relay is active OAS Output value 0 indicates that the relay is inactive 1 Output value 0 indicates that the relay is active Output value 1 indicates that the relay is inactive There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Example Command Response Command Response 01D02 10102 Sets the DO active status of module 01 and returns a valid response 01D 10102 Reads the miscellaneous settings of module 01 and returns 02 Related Commands Section 2 22 AADVV 72 93 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 22 AADVV Description The command is used to r
19. the DO channel of module 01 to on 01C 101 Clears the latched status of a DO channel 01L0 1010 Sends a command to read the status of the low latched digital output channel of module 01 and return 01L1 1011 Sends a command to read the status of the high latched digital output channel of module 01 and return Related Commands Section 2 13 AAC 64 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 18 AA Description The command is used to read the status of the digital input output ports Syntax AA CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF Response Valid Command gt Data CHKSUM CR Invalid Command AA CHKSUM CR gt Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF Data The status of the digital input output ports as a four digit hexadecimal value The highest byte represents Digital Output and the last byte is reserved There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 65 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Example Command 201 Response gt 0100 Reads the digital input output port status of module 01 Response gt 0100 where 01 is the status of the DO channel Related Commands
20. the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 011001 Response gt Sets the DOO of the module with address 01 to On and the module returns a valid response Command 011400 Response 01 Sets 4 to Off This module only include on DOO channel so the command is invalid Command 011201 Response A Host WatchDog Timeout has occurred and so the DO output command is ignored Related Commands Section 2 5 AA00 Data Section 2 12 AA6 Section 2 6 AAOA Data Section 2 18 AA Section 2 8 AAAcDD Section 2 19 AA Data 46 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 8 AAAcCDD Description This command is used to set a single digital output channel for the lower eight channels Syntax AAAcDD CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF A Command to set a single digital output channel for the lower eight channels C Specifies the digital output channel to be set ranging from 0 to 7 DD 00 set the digital output channel to off 01 set the digital output channel to on Response Valid Command gt CHKSUM CR Invalid Command AA CHKSUM CR Ignored Command CHKSUM CR gt Delimiter for a valid command Delimiter for an invalid command Delimiter for an ignored command If a Host WatchDog Timeout occurs the module will
21. the start of a second and can be used for precise timekeeping and time measurement The PPS functionality can be combined with another time source that provides the full date and time in order to ascertain the time both accurately and precisely Consequently the I 87211W can act as a powerful GPS module as well as a general purpose GPS module with an RS 232 interface for use with PACs and remote expansion units It can also be implemented in automotive navigation system personal positioning and navigation system marine navigation and satellite time correction system etc Intelligent GPS module 1 87211W 7477 Pulse per second output 1 channel Digital Output 2 channels GPS NMEA 0183 v3 01 DCON protocol 1 O Expansion Units 5 93 1 87211 User Manual V2 6 Oct 2011 1 87211W User Manual Applications Automotive navigation Personal positioning and navigation e e e Marine navigation e Satellite time correction e Precise timekeeping and time measurement GPRS uu 4 Passenger s Image E LLL gt a ors S GPS data Administrative 3TM 201 RS232 gt LinPAC LP 8441 1 87211W Grab TS Camera a Passenger E 1 a Card Card Reader Vehicle Application 6 93 I 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Time Calibration for PACs GPS um 1 8721
22. timeout has occurred Command 070 Response 0700 Heads the Host WatchDog status of module 07 and the response shows that a Host WatchDog on the module is disabled and timeout has not occurred Related Commands Section 2 27 Section 2 31 Section 2 29 AA1 Section 2 32 AA4V Section 2 30 AA2 Section 2 33 AA5V 82 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 27 AA1 Description The command is used to reset the Host WatchDog timeout status of a module Syntax AA1 CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 1 Command to reset the Host WatchDog timeout status Response Valid Command IAA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 070 83 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Response 0704 Heads the Host WatchDog status of module 01 and the response shows that a Host WatchDog timeout has occurred Command 071 Response 07 Resets the Host WatchDog timeout status of module 07 and the module returns valid response Related Commands Section 2 27 Section 2 31
23. 1 87211W User Manual 20 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Wiring Recommendations Use 26 12 AWG wires for signal connections e Strip the wire to a length of 7 0 5mm Use acrimp terminal for wiring e Avoid high voltage cables and power equipment as much as possible DO PWR GND 21 03 1 87211W User Manual V2 6 Oct 2011 I 87211W_ User Manual The PPS will output a single 100 ms pulse per second when receiving effective GPS signals See the figure B below for details Figure A Figure B Tek 8 EJ Read M Pos 332 0ms CURSOR ZU Armed M Pos 332 0ms Type Source CHI 1 second V 04 100 ms 00 250ms 240m H1 1 00 M 250ms 13 May 03 11 03 se multipurpose knot nove 0 The figure A is represented by outputting a signal in 1 second cycle Note A pulse per second PPS is an electrical signal that can be use to precisely indicate the start of a second PPS signals can be used for precise timekeeping and time measurement PPS functionality can be combined with another time source that provides the full date and time in order to accurately and precisely ascertain the correct time 22 03 1 87211W User Manual V2 6 Oct 2011 CURSOR Type 1 87211W User Manual 1 5 Dimensions 71 3 68 3 23 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 1 6 Installation Use the figu
24. 1 87211W User Manual I 87211W User Manual v2 6 1 8721W gi ftr ttt Mene Quality Industrial Data Acquisition and Control Products 1 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Warranty All products manufactured by ICP DAS are warranted against defective materials for a period of one year from the date of delivery to the original purchaser Warning ICP DAS assumes no liability for damages consequent to the use of this product ICP DAS reserves the right to change this manual at any time without notice The information furnished by ICP DAS is believed to be accurate and reliable However no responsibility is assumed by ICP DAS for its use or for any infringements of patents or other rights of third parties resulting from its use Copyright Copyright 2011 by ICP DAS LTD All rights reserved worldwide Trademark The names used for identification only may be registered trademarks of their respective companies Version 2010 2 1 Anold Release version Date Author Description 1 0 2 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Table of Contents Int tod BHO benda od Creat ore 5 Il 7 CU TT ER 8 1 2 Supports ICP DAS 8 13 gt C E 13
25. 1W GTM 201 RS232 Application Server GPS Car Navigation System Car Tracking Systen 7 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 1 4 Features Supports PACs and Remote I O expansion units by ICP DAS MediaTek high sensitivity GPS solution Supports 66 channel GPS and NMEM v0183 v3 01 e RS 232 supports NEMA v0183 v3 01 format or the DCON protocol Built in 2 channel DO 1 channel PPS 1 pulse per second 1 RS 232 port PPS 100 ms pulse output sec for precise timekeeping and time measurement Various system LED indicators DIN Rail mounting 1 2 Supports ICP DAS Units e PAC Units ICP DAS provides a series of PAC Programmable Automation Controller units that are especially suited for industrial control systems in harsh environments The I 87211W can be inserted into these PACs for applications such as vehicle navigation Marine navigation and Satellite time correction system etc For detailed information regarding PACs please visit http www icpdas com products Products list htm P1 Item Description Equipped with an AMD LX 800 CPU 500MHZz running the Windows Embedded Standard 2009 operating system a vaitety of connectivity types VGA USB Ethernet RS 232 RS 485 with 3 7 XPAC slots for high performance parallel modules high profile 1 8K series and serial type modules high profile I 87K I O modules Windows Embedded Standard 2009
26. Dog is enabled Related Commands Section 2 27 Section 2 30 AA2 Section 2 28 AAO Section 2 32 AA4V Section 2 29 AA1 Section 2 33 AA5V 88 93 87211 User Manual V2 6 Oct 2011 1 87211W User Manual 2 30 AA4V Description This command is used to read the power on DO value or the safe DO value of the module Syntax AA4V CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 4 Command to read the power on DO value or the safe DO value V P Power on DO Value 5 Safe DO Value Response Valid Command IAA Data CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF Data Power on DO Value or Safe DO Value There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 89 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command 014P Response 01 1 Reads the power on DO value of module 01 and the module returns a value of 1 Command 0145 Response 010 Reads the safe DO value of module 01 and the module returns O Related Commands Section 2 33 AA5V 90 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 31 AA5V Description This command is used to set the current DO value as the
27. Section 2 5 AA00 Data Section 2 8 AAAcDD Section 2 6 AAOA Data Section 2 12 6 Section 2 7 AA1cDD Section 2 19 AA Data 66 93 I 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 19 GAA Data Description The command is used to set the digital output channels of the module Syntax AA Data CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF Data The data to be written to the digital output channels A single digit hexadecimal value Bit 0 of the value corresponds to the DO channel A bit value of 1 denotes that the digital output channel is on and a bit value of 0 denotes that the digital output channel is off Response Valid Command gt CHKSUM CR Invalid Command AA CHKSUM CR Ignored Command CHKSUM CR gt Delimiter for a valid command Delimiter for an invalid command Delimiter for an ignored command If a Host WatchDog Timeout occurs the module will reset to safe mode and the DO output 67 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual command will be ignored There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 2011 Response gt Sets the DO channel of the module to On The response indicates that the command was successful Command 019 Response 01 The output value is not va
28. ch is present when the checksum setting is enabled See Sections 1 10 Data Format Setting and 2 1 for details CR End of command character carriage return Ox0D 27 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Checksum Calculation 1 Calculate the ASCII code sum of all the characters in the command response string except for the carriage return character CHR 2 The checksum is equal to the sum masked by OFFh Example Command string 012 CR 1 Sum of the string 0 1 2 24h 30h 31h 32h B7h 2 herefore the checksum is B7h and so CHKSUM B7 3 The command string with the checksum 012B7 CR Response string 01200600 1 of the string Prony 2 0 0 21h 30h 31h 32h 30h 30h 36h 30h 30h 1AAh 2 Therefore the checksum is AAh and so CHKSUM AA 3 The response string with the checksum 01200600 Note All characters should be in upper case 28 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual DCON Table General Command Sets Command Response Section Sets the Modul 2 1 Configuration No Response Synchronized Sampling 2 2 Reads UTC Time latitude longitude and the IAA Data 2 3 number of GPS satellite signals Reads UTC Time latitude longitude date IAA Data Ji 2 4 and the number of GPS
29. d Ja Va 1 7000 Module D ai a Switch Hub INTERNET __ WIRANET Ps2 Ethernet Device 4 Ethertnet ViewPAC ViewPAC is an innovative product developed by ICP DAS Itis a PAC that combines display operation and control in a single unit ViewPAC provides the perfect solution to integrating HMI data acquisition and control in a single PAC OS Windows CE 5 0 MiniOS7 ViewPAC Family Development Tools All in one Variant Touch Screen Communications Slots won T iPAC The iPAC 8000 is a new family of compact modular intelligent and rugged distributed I O input output systems designed for data acquisition and control in manufacturing research and education OS MiniOS7 iPAC 8000 Compact Embedded Controller Conten The iPAC 8000 is a new family of compaet modular intelligent and rugged distributed I O input output systems a 10 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual e Remote I O Expansion Units ICP DAS provide remote I O Expansion Units to enable users to extend applications using RS 485 Ethernet or USB interfaces The 87211 can also be installed in these units For more details please visit http www icpdas com products io expansion unit lO Expan sion Unit htm 727 GPS 1 87211W e Daisy Chain Ethernet Cabling TT 1 Intelligent Ethern
30. eads the miscellaneous settings of a module Syntax AADVV CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF D Command to set the miscellaneous settings VV Two hexadecimal digits that represent the miscellaneous settings as follows shown below 00 02 Response Valid Command IAA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF 7 6 5 4 3 2 1 0 Reserved OAS 73 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Key Description DO Active Status 0 Output value 1 indicates that the relay is active OAS Output value 0 indicates that the relay is inactive 1 Output value 0 indicates that the relay is active Output value 1 indicates that the relay is inactive There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Example Command Response Command Response 01D00 10100 Sets the DO active status of module 01 and returns a valid response 01D 10100 Heads the miscellaneous settings of module 01 and returns 00 Related Commands Section 2 21 AAD 74 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 23 Description This command enables So
31. es the current date and temporarily saves the date in the module Command 014 Response 0199 99 9999 Reads the current date Related Commands Section 2 4 AAN 60 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 15 Description This command is used to read the firmware version of a module Syntax AAF CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF F Command to read the firmware version Response Valid Command AA Data CHKSUM CHR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF Data Firmware version of the module as string There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Example Command 01F Response 0101 20 Reads the firmware version of module 01 and shows that it is version 1 2 61 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 16 AAM Description This command is used to read the name of a module Syntax AAM CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF M Command to read the module name Response Valid Command _ AA Data CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Del
32. esponse if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command Response Command Response Command Response No response Send the synchronized data command There is no response to this command 014 11010000 Reads the synchronized data for module 01 The module returns the synchronized data and sets the status byte to 1 to indicate that this is the first time the synchronized data has been read The Digital Output status is 01 014 10010000 Reads the synchronized data for module 01 The module returns the synchronized data and sets the status byte to 0 to indicate that the synchronized data has been read The Digital Output status is 01 Related Commands Section 2 2 52 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 11 AA5 Description This command is used to reads the reset status of a module Syntax AA5 CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 5 Command to read the module reset status Response Valid Command IAAS CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF 5 The reset status of the module 1 This is the first time the command has been sent since the module was powered on 0
33. et I O Expansion 11 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Item Description Intelligent RS 485 I O expansion unit The RU 87Pn series is a remote intelligent I O RU 87Pn expansion unit that can be used to expand I 87K series I O modules connected to an RS 485 network for industrial monitoring and control applications RS 485 I O expansion unit 87 This unit is only equipped with a single power module a single RS 485 interface and several I O slots It can be used to expand I O modules via the RS 485 interface Intelligent USB I O expansion unit This unit can be used to expand I 87K series I O USB 87Pn modules via the RS 485 interface It is equipped with a single power module 1 USB interface 1 CPU module and several I O slots Intelligent Ethernet I O expansion unit This unit can be used to expand I 87K series I O modules via an Ethernet interface It is equipped with a single power module 2 Ethernet ports 1 CPU module and several I O slots ET 87Pn 12 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 1 3 Package List One I 87211W Module e 95 P co M RS 232 Cable Quick Start Guide Item Quantity 87211 External GPS antenna 115 03 Length 5m RS 232 Cable CA 0915 Product CD Quick Start Guide Please check that the items above are contai
34. ft INIT function which cause the module to temporarily enter initialization mode The AATnn See Section 2 26 command can then be used to set the duration of the Soft INIT mode During that time can be changed the BaudRate and checksum of the module by using the AANNTTCCFF command See Section 2 1 Syntax AAI CHKSUM CR gt Delimiter character AA Address of the module in hexadecimal format 00 to FF Command to enable the Soft INIT function Response Valid Command IAA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 75 93 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command Response Command Response Command Response Command Response Command Response 011 101 Sets the Soft INIT function on module 01 to enable 2760107400780 01 Because the Soft INIT duration has not been set using the AATnn command the module returns an invalid response 701T10 101 Sends a command to set the Soft INIT duration to 16 0x10 seconds The module returns a valid response 7011 101 Sets the Soft INIT function on module 01 to enable The module re
35. imiter for an invalid command AA Address of the module in hexadecimal format 00 to FF Data Name of the module as string There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Example Command 01M Response 01GPS721 Reads the module name of module 01 and returns the name GPS721 62 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 17 AALS Description This command is used to read the status of the latched digital output channels Syntax AALS CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF Command to read the latched status 5 0 Reads the low latched status 1 Reads the high latched status Response Valid Command AA Data CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF Data Status of the latched digital output channel as a single digit hexadecimal value followed by 0 There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 63 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command Response Command Response Command Response Command Response 011 gt Sets
36. ix 5 S Number of the satellites in view Range 0 12 If there are not enough GPS satellites in view the data will be set as 9 There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01 Response 01999999 999 9999 9999 9 99999 9999 9 0 00 Reads the UTC time latitude longitude mode and number of satellites in view for a module and the module returns a valid response The response shows the GPS data is invalid Example Command 01 Response 01035035 00 2451 70629 12100 98908 1 9 Sends a command to read the following information and the module replies with a valid response UTC Time 035035 000 Latitude Longitude 2451 7056 N 12100 9903 E Position Fix Indicator 1 Satellites in view 9 Related Commands Section2 4 AAN 37 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 4 DESCRIPTION This command is used to individually read the UTC time latitude longitude date and the number of satellites in view Syntax AAN CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF N 0 The GPRMC sentence 1 UTC Time 2 Latitude and longitudes 3 Number of Satellites in view 4 Date 5 Speed over ground in knots 6 Track angle in degrees True Response N 0 IAA Data N21 IAATTTTTT TTT N22 IAALLLL LLLL C NNNNN NNNN C N 3 IAAS
37. lid because the DO channel doesn t exit Related Commands Section 2 5 AA00 Data Section 2 8 AAAcDD Section 2 6 Section 2 12 AA6 Section 2 7 AA1cDD Section 2 18 AA 68 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 20 AAO Name Description The command is used to set the name of the module Syntax AAO Name CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF O Command to set the module name Name The new name of the module max 6 characters Response Valid Command AA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 69 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command Response Command Response Command Response 01M 101GPS721 Reads the name of module 01 and returns the name GPS721 01087000 101 Sets the name of module 01 to 87000 and returns a valid response 01M 10187000 Reads the name of module 01 and returns the name 87000 70 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 21 AAD Description The command is used to
38. mand is invalid Command 010001 Response A Host WatchDog Timeout was occurred and so the DO output command is ignored Related Commands Section 2 6 AAOA Data Section 2 12 AA6 Section 2 7 AA1cDD Section 2 18 AA Section 2 8 AAAcDD Section 2 19 AA Data 42 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 6 Description This command is used to set the digital output value of the module Syntax AA0A Data CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 0A Command to set the digital output value for the lower eight channels Data A two digit hexadecimal value Bit 0 corresponds to DOO and Bit 1 corresponds to DO1 A bit value 1 of denotes that the digital output channel is on and a bit value of 0 denotes that the digital output channel is off Response Valid Command gt CHKSUM CR Invalid Command AA CHKSUM CR Ignored Command CHKSUM CR gt Delimiter for a valid command 2 Delimiter for an invalid command Delimiter for an ignored command If a Host WatchDog Timeout occurs the module will reset to safe mode and the DO output 43 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual command will be ignored There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 010 01
39. ned in the package after receiving your 1 87211W If there are any problems contact the supplier of the module 13 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 1 4 Hardware LED Indicators GPS Antenna 14 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Specifications General specifications GPS Receiver Chip MediaTek solution Frequency L1 1575 42 MHz C A code Supported Channels 32 Position Accuracy Capable of SBAS WAAS EGNOS MSAS Max Altitude 18 000 m Max Velocity 515 m s Acquisition Time Cold Start Open Sky 42 s typical Sensitivity Tracking Up to 158 dBm Cold start Up to 142 dBm Protocol Support NMEA 0183 version 3 01 GPS Antenna default Length 5m Frequency Range 1575 42 1 023 MHz Gain At 90 30 4 5dBi cable loss Mounted on the 60mm 60mm ground plane Output Impedance 500 VSWR 2 0 Max GPS Output 1 PPS Pulse per second output Default 100 ms pulse sec RS 232 Interface GPS information output LED Indicators Power Communication 1 LED GPS 8 LEDs DO 2 LEDs PPS 1 LED Power Protection Power reverse polarity protection Frame Ground for ESD Yes Protection Power Consumption 0 6W Mechanical Dimensions W x H x D 30 mm x 102 mm x 115 mm Weight 200 g
40. res below as a guide to installing your I 87211W in a PAC Note If the 87211 is not able to receive GPS signals check the position of the antenna or install the GPS antenna in an open environment 24 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 1 7 Configuration Table e Baud Rate Setting CC Code 03 04 05 06 07 08 09 0A RR 1200 2400 4800 9600 19200 38400 57600 115200 Type Code Setting TT Note The Type Code is fixed at 40 e Data Format Setting FF 7 6 5 4 3 0 5 0 0 Description Checksum CS 0 Disabled 1 Enabled 25 03 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 1 8 Technical Support Should you encounter any problems while using your 87211 module and are unable to find help in this manual or on our website please contact ICP DAS Product Support Email service icpdas com Website http www icpdas com sevices support htm When requesting technical support be prepared to provide the following information about your system 1 Module name and serial number The serial number can be found printed on the barcode label attached to the cover of the module Firmware version See Sections 2 15 for information regarding the command used to identify the firmware version 3 Host configuration type and operating system 4
41. reset to safe mode and the DO output 47 93 87211W User Manual V2 6 Oct 2011 1 87211W User Manual command will be ignored There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01 001 Response gt Sets the DOO of the module with address 01 to On and the module returns a valid response Command 01A000 Response gt Sets the DOO of the module with address 01 to Off and the module returns a valid response Command 01A001 Response A Host WatchDog Timeout has occurred and so the DO output command is ignored Related Commands Section 2 5 AA00 Data Section 2 12 AA6 Section 2 6 AAOA Data Section 2 18 AA Section 2 7 AA1cDD Section 2 19 AA Data 48 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 9 AA2 Description This command is used to read the module configuration Syntax AAN CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 2 Command to read the module configuration Response Valid Command AATTCCFF CHKSUM CR Invalid Command 2AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to TT Type code for the module 40 indicates a DO Module CC The BaudRate code for the module See Section 1 9 for detail
42. s FF Setting for the checksum and the direction of the counter update for the module See Section 1 9 for details 49 93 87211W User Manual V2 6 Oct 2011 1 87211W User Manual There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 012 Response 01400A00 Reads the configuration of module 01 BaudRate 115200 Checksum Disabled Command 052 Response 05400940 Reads the configuration of module 05 BaudRate 57600 Checksum Enabled Related Commands Section 1 9 Configuration Table Section 2 1 50 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 10 4 Description This command is used to read the synchronized data that was retrieved by the last command Syntax AAA CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF 4 Command to read the synchronized data Response Valid Command ISICHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF S Status of the synchronized data 1 First read 0 Not the first read Data Synchronized data See Section 1 9 for details of the data format 51 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual There will be no r
43. s are in View green OFF DOO ON Digital Output 0 is active green OFF Digital Output 0 is off 001 Digital Output 1 is active green OFF Digital Output 1 is off 1 PPS ON The PPS is on green OFF The PPS is off 18 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Operation modes The 87211 has two operation modes INIT and normal modes that can be determined using the switch mechanism on the expansion unit Note 1 Users should refer to the manual for the various remote I O expansion units to understand how to operate the 87211 in INIT or normal modes 2 When plugging the I 87211W module into a PAC the module is always in INIT mode A description of each mode and a diagram are below Mode Description After setting the module to INIT mode and restarting users can establish a connection using the default address and communication settings can then be set New parameters for the module INIT mode Protocol DCON Module address 00 Communication Baud Rate 9600bps Checksum Disabled Note The DCON command used to configure the address Baud Rate and checksum of the module is Refer to Section 2 1 for details In this mode the module is running by user s settings INIT Normal INIT Pin JP2 3T 8 P rer Pata INIT Jumper 19 93 1 87211W User Manual V2 6 Oct 2011
44. satellite signals individually 0 gt Sets the Digital Output 2 5 AAOA Data gt Sets the Digital Output 2 6 AA1c Data gt Sets the Digital Output 2 7 AAAc Data gt Sets the Digital Output 2 8 Reads the Module SAA2 IAANNTTCCFF Ed 2 9 Configuration Reads the Synchronized Data 5 IAAS Reads the Reset Status 2 11 Reads the Digital Output AA6 IAA Data 2 12 Status Clears the Latched DO SAAC IAA 2 13 Status Save the current date AAD IAA 2 14 temporarily Reads the Firmware Version AAM Data Reads the Module Name 2 16 Reads the Latched DO AA Data 2 17 Status Reads the Digital I O AA gt Data 9 2 18 Status 29 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Sets the Digital Output AA Data 2 19 Channels IAA ets the Module Name 2 20 Reads the DI O active AAD IAAF 2 21 status AADVV IAA Sets the DI O active status 2 22 IAA Sets the soft INIT 2 23 Sets the soft INIT timeout AATnn IAA 2 24 value Host Watch Dog Command Sets Command Response Description Section Host OK The address in this command is zero and s No Response 2 25 can clear the watch dog counter AAO 55 Reads the Status 2 26 AA1 IAA Resets the Status 2 27 AA2 IAAVV Reads the Timeout Settings 2 28 IAA Sets the Timeout Settings 2 29 Reads the Power On Safe AA4V IAA Data 2 30 Value Sets the Power On Safe
45. ser Manual V2 6 Oct 2011 1 87211W User Manual 2 29 AA3EVV Description This command is used to enable disable the Host WatchDog and sets the Host WatchDog timeout value of a module If a WatchDog timeout has occurred the WatchDog will be disabled Syntax AA3EVV CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF Command to set the Host WatchDog E 1 enables the Host WatchDog 0 disables the Host WatchDog VV Two hexadecimal digits to represent the timeout value in tenths of a second for example 01 denotes 0 1 seconds and FF denotes 25 5 seconds Response Valid Command IAA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF 87 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 013164 Response 01 Enables the Host WatchDog of module 01 and sets the Host WatchDog timeout value to 10 0 seconds The module returns a valid response Command 010 Response 0104 Reads the Host WatchDog status of module 01 and shows that a Host WatchDog timeout has occurred Command 010 Response 0180 Reads the Host WatchDog status of module 01 and shows that a Host Watch
46. tax is incorrect there is a communication error or there is no module with the specified address 55 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Examples Command 016 Response 01 1 Heads the digital input output channel status of module 01 The module returns OF0000h which denotes that the Digital Output is on Command 076 Response 07 Reads the digital input output channel status of module 07 The command is invalid became no module with the specified address exits Related Commands Section 2 5 AA00 Data Section 2 8 AAAcDD Section 2 6 AAOA Data Section 2 18 AA Section 2 7 AA1cDD Section 2 19 AA Data 56 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 13 AAC Description This command is used to clear the status of the latched digital output channel Syntax AAC CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF C Command to clear the status of the latched digital output channels Response Valid Command IAA CHKSUM CR Invalid Command 2AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 57 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual
47. turns a valid response 0107400740 101 Sends a command to change the BaudRate and checksum The module returns a valid response Related Commands Section 2 26 AATnn 76 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 24 AATnn Description This command is used to set the Soft INIT duration The command must be send to set the module to INIT mode before using this command See Section 2 23 The BaudRate and checksum can then be changed using the command See Section 2 1 Syntax AATnn CHKSUM CR Delimiter character AA Address of the module in hexadecimal format 00 to FF T Command to set the Soft INIT duration nn Two hexadecimal digits that represent the Soft INIT duration The maximum duration is 60 seconds Example a value of 10 16 seconds Response Valid Command IAA CHKSUM CR Invalid Command AA CHKSUM CR Delimiter for a valid command Delimiter for an invalid command AA Address of the module in hexadecimal format 00 to FF 77 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command Response Command Response Command Response Command Response 011 117 Command to set module 01 to Soft INIT mode and the mod
48. ule returns a valid response 2760107400780 01 Sends a command to change the BaudRate and checksum The module returns invalid response because the AATnn command has not been used to set the Soft INIT duration 701T10 101 Sends the AATnn command to set the Soft INIT duration to 16 seconds and the module returns a valid response 011 101 Command to set module 01 to Soft INIT mode and the module returns a valid response 78 93 1 87211W User Manual V2 6 Oct 2011 1 87211W User Manual Command 960107400740 Response 01 After sending the AATnn and commands this command can be used to change the BaudRate and checksum The module returns a valid response Related Commands Section 2 23 79 93 87211W User Manual V2 6 Oct 2011 1 87211W User Manual 2 25 Description If the module enables the WatchDog function this command informs all modules that the host is OK This command would clear the counter of WatchDog to avoid the module entering safe mode The module would enter safe mode without receiving command during WatchDog timeout to avoid unexpected accident Syntax CHKSUM CR Delimiter character Host command Response Valid Command response Example Command 010 Response 0180 Read the Host WatchDog status of module 01 and it returns a valid response It shows WatchDog is enabled and no
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