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Advantech 5000 Series Network Card User Manual

1. ADAM 5000 485 Au Figure 2 9 Flexible Communication Port Function Connection 2 14 ADAM 5000 3 ADAM 5000 System ADAM 5000 System 3 1 3 2 Overview The ADAM 5000 series is a data acquisition and control system which can control monitor and acquire data through multichannel I O modules Encased in rugged industrial grade plastic bases the systems provide intelligent signal conditioning analog I O digital I O RS 232 and RS 485 communication The ADAM 5000 485 can handle up to any 4 combinations of I O modules 64 I O points while the ADAM 5000E can handle up to 8 combinations of I O modules 128 I O points The systems communicate with their controlling host over a multi drop RS 485 network Major Features of the ADAM 5000 System The ADAM 5000 system consists of two major parts the system kernel and I O modules The system kernel includes a CPU card power regulator 4 slot base 8 slot base built in RS 232 communication port and a pair of built in RS 485 ports It also offers the following major features The CPU s Basic Functions The CPU is the heart of the system and has the following basic functions e Data acquisition and control for all I O modules in the system e Linearization of T C Thermocouple e Communication software and command set e Calibration software and command set e Alarm monitoring e Management of the EEPRO
2. eere G 1 G 1 The ADAM 5000 series main system s DIP Switch SENE oed eins adea a a EA a uu hb ete Aceh G 2 G 2 Modbus Commands for 5000 Series G 3 G 3 Modbus Address Mapping sss G 5 G 4 Address mapping of ADAM 5080 For ADAM 5000 ModBUS3 5r ttt eerie eal G 8 Figures Figure 1 1 ADAM 5000 Configurations eese 1 3 Figure 2 1 ADAM 5000 Diagnostic indicators 2 3 Figure 2 2 ADAM 5000 Network address DIP switch 2 4 Figure 2 3 Module alignment and installation 2 6 Figure 2 4 ADAM 5000 Panel mounting eese 2 7 Figure 2 5 ADAM 5000 Rail mounting een 2 8 Figure 2 6 ADAM 5000E Rail mounting esee 2 9 Figure 2 7 ADAM 5000 Wiring and connections 2 10 Figure 2 8 Built in Communication Ports for Diagnostic 2 13 Figure 2 9 Flexible Communication Port Function Connection 2 14 Figure 3 1 Function block diagram cesses 3 8 Figure 5 1 Display the connected module 5 4 Figure 5 2 Save the information of connected modules to txt file 5 4 Figure 5 3 Setup Options ccc cece ee eee scne eee ne ee eeeneneaees 5 4 Figure 5 4 Checksum function enabled sesessus 5 8 Figure 5 5 The connection for the Data Scope function 5 8 Figure 5 6 Monitor the issing commands fr
3. Range Input Range Data vi An Displayed Actual Module Code Description Formats Specified Specified Resolution Value Signal Signal Engineering 4760 00 400000 0 1 Type J 2 OEh Thermocouple of FSR 4100 00 4000 00 0 01 P aid 0 C to 760 C Comet 7FFF 0000 1LSB Engineering 19700 400000 0 1 Type K OFh Thermocouple ofFSR 410000 400000 0 01 ne OC to 1370 uns iem 7FFF 0000 1 LSB Engineering 4400 00 100 00 01 C Type T Thermocouple n Reading 10h o of FSR 100 00 025 00 0 01 i 400 C Dem nt 7FFF E000 1 LSB Ti te 41000 00 0000 0 0 1 Type E ADAM 5018 tih Thermocouple of FSR 4100 00 4000 00 0 01 ead 0 C to 1000 C Cons deni SERE 0000 1LSB Tapis 41750 0 0500 0 0 1 Type R nits Thermocouple d Reading 12h EC of FSR 4100 00 4028 57 0 01 Ps 1750 C Sonone 7FFF 2492 1 LSB Engineering 41750 0 0500 00 0 1 Type S Thermocouple a Reading 13h SUC of FSR 100 00 028 57 0 01 750 C 3 undis ment TERE 2492 1 LSB Engineering 418000 05000 0 1 Type B Thermocouple E o Reading 14h DS of FSR 4100 00 4027 77 0 01 js 800 C Con idi nt 7FFF 2381 1 LSB ADAM 5000 B 5 R Input Dat pu Actual Module ange Range ata F S Zero F S ye cua Code Description Formats Resol Value ution Engineering Units 415 0
4. The system confirms it has done so accordingly 6 152 ADAM 5000 Chapter 6 aaSiCAhCSkCh Name Description Syntax Response Set Alarm Connection Connect the High Low alarm of the specified input channel to the specified digital output in the addressed ADAM 5000 system aaSiCjAhCSkCn cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired sloti and the desired channel j AhC is the command for setting Alarm Connection command h indicates alarm type and can have the value H High alarm L Low alarm SkCn identifies the desired slotk and the desired digital output point n n Oto F To disconnect the digital output k and n should be set as cr represents terminating character carriage return 0Dh aa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh ADAM 5000 6 153 5080 Counter Command Set Frequency Module aaSiCAhCSkCh Example command 03S0C1ALCSICO cr response 03 cr Channel 1 of slot 0 of ADAM 5080 in ADAM 5000 system at address 03h is instructed to conn
5. Why we think the EARTH as GROUND As you know that the EARTH can t be conductive indeed But those parallel resistors make the EARTH as a single point and just for reference Figure F 1 Think the EARTH as GROUND Why we think the EARTH as GROUND As you know that the EARTH can not be conductive indeed But all buildings base on EARTH Steels concretion and relational cables such as Lighting Arrester and power system were connected to EARTH Think them as resistors then those infinite parallel resistors make the EARTH as a single point and just for reference ADAM 5000 F 3 Grounding Reference 1 2 The Frame Ground and Grounding Bar as Phase Three Line N L T Neutral is the physical cable from Generator Ground is the local physical cable that connected to Ground Bar Figure F 2 Grounding Bar According to previous description the grounding is the most impor tant issue for our system Just like Frame Ground of the computer this signal offers a reference point of the electronic circuit inside the computer When we want to communicate with this computer not only signal ground but also frame ground should be connected to make areference point of each other s electronic circuit Generally speaking it s necessary to build a individual grounding bar for each system such as computer networks telecommunication networks power system etc Those individual groun
6. 410012 Slot6 7 Ext Module Name 410013 Modbus Addr Mode 410014 410020 0x0001 Fixed modbus address 0x0000 Flexible modbus 410021 410022 410023 410024 410025 410026 410027 410028 410029 gt zi S E oO address Reserved SlotO Start Addr 40001 SlotO End Addr 40008 Slot1 Start Addr Slot End Addr Slot2 Start Addr Slot2 End Addr Slot3 Start Addr Slot3 End Addr Slot4 Start Addr Appendix G ADAM 5000 I O Modbus Mapping Table G 5 ADAM 5000 I O Modbus Mapping Table 410030 Slot4 End Addr 410031 Slot5 Start Addr 410032 Slot5 End Addr 410033 Slot6 Start Addr 410034 Slot6 End Addr 410035 Slot7 Start Addr 410036 Slot7 End Addr 410037 Slot8 Start Addr 410038 Slot8 End Addr E Aan e o W Ne 41005 aD Reserved 410101 Slot0 Lo Alarm Flag 410102 Slot0 Hi Alarm Flag 410103 Slot Lo Alarm Flag 410104 Slot Hi Alarm Flag 410105 Slot2 Lo Alarm Flag 410106 Slot2 Hi Alarm Flag 410107 Slot3 Lo Alarm Flag 410108 Slot3 Hi Alarm Flag 410109 Slot4 Lo Alarm Flag 410110 Slot4 Hi Alarm Flag 410111 Slot5 Lo Alarm Flag 410112 Slot5 Hi Alarm Flag 410113 Slot6 Lo Alarm Flag 410114 Slot6 Hi Alarm Flag 410115 Slot7 Lo Alarm Flag 410116 Slot7 Hi Alarm Flag G 6 ADAM 5000 Series User s Manual Appendix G 410117 410150 Reseed 410151 C Slot0 Control amp Status Flag R W E 410152 410153 nn a 41015
7. Quick Start Example POWER SUPPLY res aS 10 30 VDC TE T reS GND AS I ve O NT I KA VS COM HOST Hes DATA RS 485 I X S DATA Figure A 3 Grounding the INIT terminal 3 Waitat least 7 seconds to let self calibration and ranging takeef fect PB Configure the baud rate and or checksum status 5 Switchthe power to the ADAM 5000 system OFF 6 Remove the grounding on the INIT terminal and power the ADAM 5000 system ON 7 Wait at least 7 seconds to let self calibration and ranging takeef fect 8 Check the settings If the baud rate has changed the settings on the host computer should be changed accordingly A 10 ADAM 5000 Appendix A A 3 A Distributed ADAM 5000 Network System Hook up The figure below gives an example of how multiple ADAM systems should be connected Figure A 4 ADAM 5000 network system hook up ADAM 5000 A 11 Quick Start Example This page intentionally left blank ADAM 5000 Data Formats And I O Ranges Data Formats and I O Ranges B 1 Analog Input Formats The ADAM analog input modules can be configured to transmit data to the host in Engineering Units Engineering Units Data can be represented in Engineering Units by setting bits 0 and 1 of the data format checksum integration time parameter to 0 This format presen
8. aaSiO data Name Set Digital filter Scale Description Set the filter seconds to start to measure the input signal Syntax aaSiO data cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which is to be calibrate Si identifies the sepcified slot is the command for setting digital filter scale data represents filter secends from 8us 65000 us Be aware that data has 5 characters cr is the terminating character carriage return 0Dh Response aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh ADAM 5000 6 131 5080 Counter Command Set Frequency Module aaSiO data Example command 26S3000765 cr response 26 cr The ADAM 5080 in slot 3 of the ADAM 5000 system at address 26h need 765 seconds to start to measure the input 6 132 ADAM 5000 Chapter 6 aaSiO Name Description Syntax Response Read Digital filter scale Read the filter seconds to start to measure the input signal aaSi
9. delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system ffffffff is the number of overflow for a specified channel ffffffff represents 0 3 channels each of which is represented by one ff cr is the terminating character carriage return 0Dh Note When this command is issued the overflow value is cleared and starts afresh ADAM 5000 6 141 5080 Counter Command Set Frequency Module aaSiCj6 Example command 26S37 cr response 2600000001 cr The command requests the ADAM 5080 of slot 3 in ADAM 5000 system at address 26h to return the overflow value The overflow value in channel3 is 01 The others are 00 6 142 ADAM 5000 Chapter 6 aaSiCjP data Name Set Initial Counter Value Description Set initial counter value for counter of the specified counter module Syntax aaSiCjP data cr is adelimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i and the channel j for the module you want to return a prior value Prepresents Set Initial Counter Value command data is initial value from 0 to 4294967296 Be aware that data has 10 characters cr is the terminating character carriage return 0Dh Response aa cr if the command is valid aa cr if an invalid operation was entered There is no response
10. is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate SiCj identifies the slot i 1 0 to 3 of the ADAM 5000 system and the channel j j 0 to 7 of the ADAM 5017H 5017UH module you want to interrogate B represents the read input range command cr is the terminating character carriage return 0Dh aarr00 cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system rr represents the 2 character hexadecimal code of the input range See Appendix B cr is the terminating character carriage return 0Dh ADAM 5000 6 61 Command Set 5017H 5017UH Analog Input aaSiCjB Example command 35S3C1B cr response 350b00 cr Channel 1 of the ADAM 5017H 5017UH module in slot 3 of the ADAM 5000 system at address 35h responds with an input range 0 20 mA engineering unit data format 6 62 ADAM 5000 Chapter 6 aaSiAFFff Name Description Syntax Note Response Set Data Format Sets the data format in engineering units or in two s complement format for
11. 80 01 C 20 00 C 40 12 C 6 26 ADAM 5000 Chapter 6 aaSiCj Name Description Syntax Response Specified RTD Data In Returns the input value of a specified channel for a specified RTD input module of a specified system in engineering units only aaSiCj cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate SiCj identifies the desired slot i 1 0 to 3 and the desired channel j j 0 to 2 of the module you want to interrogate cr is the terminating character carriage return ODh gt data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system data is the input value in engineering units of the specified channel for the specified RTD input module of the specified system If data it means the channel is invalid cr is the terminating character carriage return ODh ADAM 5000 6 27 Command Set 5013 RTD Input aaSiCj Example command 35S3C0 cr response gt 80 01 cr The command requests the RTD i
12. ADAM 5000 Series RS 485 Based Data Acquisition and Control System User s Manual Copyright Notice This document is copyrighted 2001 by Advantech Co Ltd All rights are reserved Advantech Co Ltd reserves the right to make improvements to the products described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reliable However Advantech Co Ltd assumes no responsibility for its use nor for any infringements upon the rights of third parties which may result from its use Acknowledgment ADAM is a trademark of Advantech Co Ltd IBM and PC are trademarks of International Business Machines Corporation CE Nonification The ADAM 5000 series developed by Advantech Co Ltd has passed the CE test for environmental specifications Test conditions for passing included the equipment being operated within an industrial enclosure using shielded twisted pair RS 485 cables and having SFC 6 sleeve core clamps added to the power cable and the RS 485 cable In order to protect the ADAM 5000 system from being damaged by ESD Electrostatic Discharge and EMI leakage we strongly recommend the use of CE compliant industrial enclosure products shielded twisted pair RS 485 cables and core clamps Edition 7 3 Aug
13. Name Description Syntax Response Enable Disable Channels for multiplexing Enables Disables multiplexing for separate channels of the specified input module aaSi5mm cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot of the system 5 represents the enable disable channels command mm are two hexadecimal values Each value is interpret ed by the module as 4 bits The first 4 bit value is 0 The second 4 bit value represents the status of channels 0 to 3 A value of 0 means the channel is disabled while a value of 1 means the channel is enabled See the Read Channel Status Command aaSi6 Note Bit 4 can not enable a channel in the ADAM 5013 since the module is physically limited to 3 channels cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was 6 30 ADAM 5000 Chapter 6 aaSibmm Example invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh command 0081501 cr response
14. There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh In order to successfully calibrate an analog input module s input range a proper calibration input signal should be connected to the analog input module before and during the calibration process See also Chapter 4 Section 4 5 on Calibration ADAM 5000 6 51 Command Set 5017 5018 Analog Input aaSi1 Name Description Syntax Response Note Zero Calibration Calibrates a specified analog input module to correct for offset errors aaSil cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which is to be calibrated Si identifies the I O slot which is to be calibrated 1 represents the zero calibration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received
15. 00 cr The command enables disables the channels of the analog input module in slot 1 of the system at address 00h Hexadecimal 0 is a fixed value Hexadecimal 1 equals binary 0001 which enables channel 0 and disables channels 1 and 2 ADAM 5000 Command Set 5013 RTD Input aaSi6 Name Description Syntax Response Read Channels Status Asks a specified input module to return the status of all channels aaSi6 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the I O slot of the system you want to read channels status The channel status defines whether a channel is enabled or disabled 6 represents the read channels status command cr is the terminating character carriage return 0Dh aamm cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system mm are two hexadecimal values Each value is interpret ed as 4 bits The first 4 bit value is 0 The second 4 bit value represents the status of channels 0 3 A value of 0 means the channel is
16. 2007 A Message to the Customer Advantech Customer Services Each and every Advantech product is built to the most exacting specifications to ensure reliable performance in the unusual and demanding conditions typical of industrial environments Whether your new Advantech equipment is destined for the laboratory or the factory floor you can be assured that your product will provide the reliability and ease of operation for which the name Advantech has come to be known Your satisfaction is our number one concern Here is a guide to Advantech s customer services To ensure you get the full benefit of our services please follow the instructions below carefully Technical Support We want you to get the maximum performance from your products So if you run into technical difficulties we are here to help For most frequently asked questions you can easily find answers in your product documentation These answers are normally a lot more detailed than the ones we can give over the phone So please consult this manual first If you still can t find the answer gather all the information or questions that apply to your problem and with the product close at hand call your dealer Our dealers are well trained and ready to give you the support you need to get the most from your Advantech products In fact most problems reported are minor and are able to be easily solved over the phone In addition free technical support is available f
17. ADAM 5000 Appendix C Figure C 5 Signal distortion The value of the resistor should be a close as possible to the charac teristic impedance of the line Although receiver devices add some resistance to the whole of the transmission line normally it is sufficient to the resistor impedance should equal the characteristic impedance of the line Example Each input of the receivers has a nominal input impedance of 18 k 2 feeding into a diode transistor resistor biasing network that is equivalent to an 18 KQO input resistor tied to a common mode voltage of 2 4 V It is this configuration which provides the large common range of the receiver required for RS 485 systems See Figure C 6 below ADAM 5000 C 7 RS 485 Network R R Figure C 6 Termination resister locations Because each input is biased to 2 4 V the nominal common mode voltage of balanced RS 485 systems the 18 kQ on the input can be taken as being in series across the input of each individual receiver If thirty of these receivers are put closely together at the end of the transmission line they will tend to react as thirty 36k 2 resistors in parallel with the termination resistor The overall effective resistance will need to be close to the characteristics of the line The effective parallel receiver resistance R will therefore be equal to R 236x107 30 1200 2 While the termination receptor R will equal R Rj 1 RJR Thus for a line
18. F 14 ADAM 5000 Appendix F Noise Reduction Techniques Power pes is Power Supply Supply eparate Load and Device power ascade ampllfy Isolatlon circult before I O channel Figure F 15 Noise Reduction Techniques F 4 Check Point List Follow the single point grounding rule Normal mode and common mode voltage Separate the DC and AC ground Reject the noise factor The shield is connected suitable Thediameter of wire thick enough How about the soldering of connection Theterminal screw tightly ADAM 5000 F 15 Grounding Reference F 16 ADAM 5000 ADAM 5000 I O Modbus Mapping Table ADAM 5000 I O Modbus Mapping Table The model list of ADAM 5000 I O series support Modbus protocol G 1 The ADAM 5000 series main system s DIP Switch Setting 5000 485 B 8 of DIP switch ON gt not fixed vaila address B 8 of DIP switch OFF gt fixed vaila address 5000 E Same as 5000 485 5510 simu5000 WB 5 of DIP swith ON gt Modbus protocol B 5 of DIP swith OFF gt Advantech protocol B Only fixed Modbus address vailable Note The fixed Modbus address rule follows the Adam 5000 TCP Modbus address rule The start address must be a number of series number 1 9 17 n 8 1 G 2 ADAM 5000 Series User s Manual Appendix G G 2 Modbus Commands for 5000 Series Set COM port aaOUrff cr config gt aa cr OU cmd name r reserved any v
19. While planning your wire layouts you should consider layouts that can save wire length E 6 ADAM 5000 Appendix F Grounding Reference ADAM 5000 F 1 Grounding Reference Field Grounding and Shielding Application Overview Unfortunately it s impossible to finish the system integration task at a time We always meet some troubles in field Such as communication network or system isn t stable noise influence and equipment is damaged or hungs up by thunders However the most possible issue is just the improper wiring ie grounding and shieldinF As you know the 80 20 rule in our life we spend 20 time for 80 works but 80 time for left 20 works So to system integration we paid 20 cost for Wire Cable and 80 cost for Equipment However 80 reliability depends on Grounding and ShieldinF In a word we just need to pay 20 investment and work on those two issues to get a high reliable system This application note will bring you some concepts about field grounding and shieldinF Below topics will be illustrated in following pages 1 Grounding 1 1 The Earth for reference 12 The Frame Ground and Grounding Bar 13 Normal Mode and Common Mode 14 Wire impedance 15 Single Point Grounding 2 Shielding 2 Cable Shield 2 2 System Shielding F 2 ADAM 5000 Appendix F 3 Noise Reduction Techniques 4 Check Point List F 1 Grounding 1 1 The Earth for reference
20. pease Figure 5 5 The connection for Data Scope function 5 8 ADAM 5000 Chapter 5 When you issue commands from PC 1 you will get response Send Send single command or batch command _Lontinue Send Send a single command or batch command repeatedly __ Stop Stop issuing commands _SavetoFie Save history of the terminal emulation to txt file On PC 3 you can observe all commands issued from PC 1 Mean while you can also observe all responses received at PC 2 Address of selected modules Figure 5 4 Checksum function enabled ADAM S5000 5 9 Software Utilities When your system is connected with multiple ADAM 4000 or ADAM 5000 modules just click the addresses of the modules to see relevant information multiple selection from 00 to FF is allowed Then check the Filter option and click Update button to see relevant information of the modules Note that the information about other unselected modules won t show forth 5 1 7 Saving module s Configuration to file e Save the input range baud rate data format checksum status and or integration time and Alarm Status for a specified analog input module e Save the output range baud rate data format checksum status and slew rate for a specified analog output module e Save the baud rate and checksum status for a digital I O module e Save the input mode baud rate checksum status and or frequency gate
21. 100 Ohms Engineering 200 00 Uns Engi neering 1600 00 Units ro o a 5 8 m o Engi neering 100 00 Uns Engineering 100 00 Units Engi neering 200 00 Units Engi neering 600 00 Units Engi neering 100 00 Nickel RTD Uns 120 Ohms Engi neering 100 00 20 1 C Nickel RTD Uns Oto 100 C o N E N be 8 bk d o o dai a 8 5 o 37 ADAM 5000 B 11 Data Formats and I O Ranges B 12 ADAM 5000 RS 485 Network RS 485 Network EIA RS 485 is the industry s most widely used bidirectional balanced transmission line standard It is specifically developed for industrial multi drop systems that should be able to transmit and receive data at high rates or over long distances The specifications of the EIA RS 485 protocol are as follows e Maximum line length per segment 1200 meters 4000 feet e Throughput of 10 Mbaud and beyond Differential transmission balanced lines with high resistance against noise e Maximum 32 nodes per segment Bi directional master slave communication over a single set of twisted pair cables Parallel connected nodes true multi drop ADAM 5000 systems are fully isolated and use just a single set of twisted pair wires to send and receive Since the nodes are connected in parallel they can be freely disconnected from the host without affecting the functioning of the remaining nodes An industry stan dard
22. 22 ADAM 5000 Chapter 5 3 Choose the baud rate ADAM 5000 5 23 Software Utilities Firmware downloads in progress NOTICE THE FIRMWARE UPGRAD OPERATION IS ONLY USED BY RS 232 PORT 5 24 ADAM 5000 Chapter 5 5 2 DLL Dynamic Link Library Driver The ADAM 5000 API Dynamic Link Library DLL enables you to quickly and easily write Windows applications for ADAM 5000 systems The library supports both C and Visual Basic Since ADAM 5000 systems communicate with a host computer through the host s COM port no additional driver DRV or VxD needs to be installed The DLL includes all necessary function calls to utilize the ADAM 5000 systems to their fullest extent Together with the DLL driver you ll find the source code of a Visual Basic example on your diskette The example provides several control windows to communicate with all types of ADAM 5000 modules You can customize the source code to create your own tailor made ADAM 5000 setup program or monitoring system For details on the ADAM 5000 function calls refer to the Help file included on the ADAM 5000 API diskette 5 3 DDE Dynamic Data Exchange Server The ADAM 5000 DDE server takes advantage of DDE a built in Windows communication service The DDE server acquires data from the ADAM 5000 systems and passes it to your application program via the hot link DDE The software can also pass control and configuration commands to the ADAM 5
23. 35h responds that it is configured for engineering unit data format 6 66 ADAM 5000 Chapter 6 aaSi Name Description Syntax Response All Analog Data In Returns the input value of all channels for a specified analog input module of a specified system in engineer ing units or two s complement data format aaSi is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the I O slot 1 0 to 3 of ADAM 5000 system you want to read cr is the terminating character carriage return 0Dh data data data data data data data data cr if the command is valid Engineering Unit Data Format dddd dddd dddd dddd dddd dddd dddd dddd cr if the command is valid Two s Complement Data Format aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid data is the input value in engineering units of the interrogated module of the specified system The data from all channels is shown in sequence from 7 to 0 If data it means the channel is invalid dddd is the input value in two s complement format of ADAM 5000 6 67 Command Set
24. 5017H 5017UH Analog Input aaSi Example the interrogated module of the specified system The dddd from all channels is shown in sequence from 7 to 0 If dddd it means the channel is invalid cr is the terminating character carriage return 0Dh command 35S3 cr response 6 000 7 000 8 125 4 250 10 000 8 500 7 675 5 445 cr The command requests the ADAM 5017H 5017UH module in slot 3 of the ADAM 5000 system at address 35h to return the input values of all channels The analog input module responds with the input values of all channels in sequence from 0 to 7 6 000 7 000 8 125 4 250 10 000 8 500 7 675 5 445 6 68 ADAM 5000 Chapter 6 aaSiCj Name Description Syntax Response Specified Analog Data In Returns the input value of a specified channel of a specified analog input module in a specified ADAM 5000 system in engineering units or two s complement data format aaSiCj cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure Si identifies the I O slot 1 0 to 3 of ADAM 5000 system you want to read Cj identifies the channel you want to read cr is the terminating character carriage return 0Dh data cr if the command is valid Engineering Unit Data Format dddd cr if the command is valid Two s Complement Data Format aa cr if an
25. ADAM 5000 system you want to interrogate Si identifies the I O slot you want to interrogate Cj identifies the channel you want to read cr is the terminating character carriage return 0Dh gt data if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt is a delimiter character indicating a valid command was received delimiter character indicating the command was invalid data is the input value in engineering units of the specified channel for a specified analog input module of the specified system If data it means the channel is invalid cr is the terminating character carriage return 0Dh 6 48 ADAM 5000 Chapter 6 aaSiCj Example command 22S2C2 cr response gt 1 4567 The command requests the analog input module in slot 2 of the ADAM 5000 system at address 22h to return the input value of channel 2 The analog input module responds that the input value of channel 2 is 1 4567 ADAM 5000 6 49 Command Set 5017 5018 Analog Input aaSiER Name Initialize EEPROM data Description Initializes all EEPROM data in a specified analog input Syntax Response module to their default values This command is sent following a failed attempt to calibrate a module the module shows no effect from an attempted calibration
26. Appendix B ff is a hexadecimal number that equals the 8 bit parame ter representing data format Bits O and 1 represent data format Bit 7 represents integration time The layout for the 8 bit parameter is shown in Figure 6 3 See page 6 38 The other bits are not used and are set to O cr is the terminating character carriage return 0Dh Response aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal ADAM 5000 6 21 Command Set 5013 RTD Input aaSiArrff Example address of an ADAM 5000 system cr is the terminating character carriage return ODh command 358S3A 2000 cr response 35 cr The RTD input module in slot 3 of the ADAM 5000 system at address 35h is configured to an RTD type Pt 100 to 100 C engineering unit data format and integration time 50ms 60Hz The response indicates that the command has been received 6 22 ADAM 5000 Chapter 6 aaSiB Name Description Syntax Response RTD Configuration Status Returns the configuration parameters for a specified RTD input module in a specified system aaSiB cr is a delimiter char
27. Following initialization the problem module should readily accept calibration aaSiER cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot for which you wish to initialize all EEPROM data ER is Initialize all EEPROM data command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh 6 50 ADAM 5000 Chapter 6 aaSid Name Description Syntax Response Note Span Calibration Calibrates a specified analog input module to correct for gain errors aaSiO cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which is to be calibrated Si identifies the I O slot which is to be calibrated represents the span calibration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered
28. O module status 2 2 ADAM 5000 Chapter 2 A complete description of the diagnostic indicators and how to use them for troubleshooting is explained in Chapter 7 L 3 E 9 B TEILEN W BH MA ET AL A BL TE amp d d S p E 2 g S ke L oad l P d B RE 4 f 1 Bl d up Mo PWO Se RUN RX RESET Figure 2 1 ADAM 5000 Diagnostic indicators Setting the Network Address Switch Set DIP switch 8 to OFF to install Avvantech Protocol Set the network address using the 8 pin DIP switch Valid settings range from 0 to 127 00h to 7Fh where ON in any of the 8 DIP switch positions equates to a binary 1 and OFF equates to a binary 0 Note 00h is special for initial setting If OOh is setting by user the baud rate setting will be fixed to 9600 bps It is recommand to setting the range from 1 to 127 01h to 7Fh Setting the Network Address Switch Set DIP switch 8 to ON to install Modbus function Set the Modbus address using the 8 pin DIP switch Valid settings range from 0 to 127 00h to 7Fh where ON in any of the 8 DIP switch positions equates to a binary 1 and OFF equates to a binary 0 ADAM 5000 2 3 Installation Guideline 123945678 OS d e Figure 2 2 ADAM 5000 Network address DIP switch Dimensions and Weights ADAM 5000 The following diagrams show the di
29. Reads whether an alarm occurred for the specified input Syntax Response channel in the specified ADAM 5000 system aaSiCjS cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired analog input channel j j 0 to 7 S is the Read Alarm Status command cr represents terminating character carriage return 0Dh aahl cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system h represents the status of High alarm 1 means the High alarm occurred 0 means it did not occur l represents the status of Low alarm 1 means the Low alarm occurred 0 means it did not occur cr represents terminating character carriage return 0Dh 6 88 ADAM 5000 Chapter 6 aaSiCjS Example command 03S0C1S cr response 0301 cr The command instructs the system at address 03h to return its alarm status for channel 1 of slot 0 The system responds that a High alarm has not occurred and that a Low alarm has occurred ADAM 5000 Command Set 5024 Analog Output 6 8 Analog Output Command Set SaaSiCjAnff Configurat
30. Response Configuration Status Returns the configuration status for a specified system module aaX cr is a delimiter character aa range 00 FF represents the 2 character hexadeci mal address of the ADAM 5000 system you want to interrogate 2 is the Configuration Status command cr is the terminating character carriage return ODh aaccff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was in valid aa range 00 FF represents the 2 character hexadeci mal address of an ADAM 5000 system cc represents the baud rate code ff is a hexadecimal number that equals the 8 bit parame ter representing checksum status The sixth bit repre sents the checksum status 1 means enabled while 0 means disabled The other bits are not used and are set to 0 cr is the terminating character carriage return ODh ADAM 5000 6 7 Command Set CPU aa2 Example See also the aannceff configuration command command 452 cr response 450600 cr The command requests the ADAM 5000 system at address 45h to send its configuration status The ADAM 5000 system at address 45h responds with a baud rate of 9600 bps and with no checksum function or che
31. Server 5 25 Chapter 6 Command Set cccccscscsscssccsccscescescsceses 6 1 6 l Introduction one mene 6 2 62 SyDtax cage de eR ete AG ete te end 6 2 6 3 CPU Command Set utin ghus 6 4 6 4 ADAM 5013 RTD Input Command Set 6 19 6 5 Analog Input Command Set sss 6 37 6 6 ADAM 5017H Analog Input Command Set 6 57 6 7 Analog Input Alarm Command Set 6 71 6 8 Analog Output Command Set sss 6 90 6 9 Digital Input Output Command Set 6 107 6 10 ADAM 5080 Counter Frequency Command Set 6 115 Chapter 7 Troubleshooting eee eee eee eene nnn 7 1 7 1 Hardware Diagnosis essere 7 2 7 2 Software Diagnosis sese 7 2 7 3 System Indicators ecc ete dete 7 3 7 4 Communication Problems ess 7 5 7 5 WO Module Troubleshooting sese 7 6 Appendix A Quick Start Exampple ccccsscsscsscscesceees A 1 A l System Requirements to Setup an ADAM 5000 System A 2 A 2 Basic Configuration HOOK UP eee A 5 A 3 Baud Rate and Checksum ess A 8 A 4 A Distributed ADAM 5000 Network System Hook up A 11 Appendix B Data Format and I O Ranges B 1 B 1 Analog Input Formats eee B 2 B 2 Analog Input Ranges ADAM 501
32. aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system datainput a 2 character hexadecimal value representing the input values of the digital input module dataoutput a 2 character hexadecimal value which is the read back of a digital output channel or relay cr is the terminating character carriage return 0Dh command 33S26 cr response 33112200 cr The command asks the digital input module in slot 2 of the ADAM 5000 system at address 33h to return the values of all of its channels The first 2 character portion of the response indicates the address of the ADAM 5000 system The second 2 character high byte portion of the response value 11h 00010001 indicates that digital input channels 8 and 12 are ON channels 9 10 11 13 14 and 15 are OFF The third 2 character low byte portion of the response value 22h 00100010 indicates that digital input channels 1 and 5 are ON and channels 0 2 3 4 6 and 7 are OFE ADAM 5000 6 109 5050 5051 5052 5055 5056 Command Set 5060 5068 5069 Digital I O aaSiBB data Name Digital Data Out Description This command either sets a single digital output Syntax channel or sets all digital output channels aaSiBB data cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the slot 1 0 to 7 of the ADAM 5000 system which con
33. alarm value low alarm value and then click the Update button m Alarm Setting Alarm setting MOMENTARY High alarm value 03 oo0 v Low alarm value o 000 v u porte e Alarm setting Disables or enables the alarm either in Latching or Momentary mode High alarm value Downloads the high alarm limit value into the module The format is always in engineering units Lowalarm value Downloads the low alarm limit value into the module The format is always in engineering units Digital Filter Fitur TOTUM TO Place inal Brie E i Hibieerlemage fa X Lane deb cing lk m bir ritmi LES ace os deb Tiiri J ppm Ughies High level voltage Set the high trigger level for non isolated input signals The range is from 0 1 V to 5 0 V This high trigger level must be higher than the low trigger level at all times ADAM 5000 5 19 Software Utilities e Low level voltage Set the low trigger level for non isolated input signals The range is from 0 1 V to 5 0 V High level minimum width Set the minimum width at high level The unit is usec microseconds and its resolution is 1 usec Users can set value from 2 to 65535 Lowlevel minimum width Set the minimum width at low level The unit is usec microseconds and its resolution is 1 usec Users can set value from 2 to 65535 5 1 13 Download Procedure 1 Click the Download Firmware button 2 Click Yes 5
34. channel command data checksum carriage return Every command begins with a delimiter character There are four valid characters 96 and The delimiter character is followed by a two character address hexa decimal that specifies the target system The two characters following the address specify the module slot and channel Depending on the command an optional data segment may follow the command string An optional two character checksum may also be appended to the command string Every command is terminated with a carriage return cr Note All commands should be issued in UPPERCASE characters only 6 2 ADAM 5000 Chapter 6 The command set is divided into the following five categories CPU Command Set Analog Input Command Set Analog Input Alarm Command Set Analog Output Modules Command Set Digital I O Modules Command Set Every command set category starts with a command summary of the particular type of module followed by datasheets that give detailed information about individual commands Although commands in different subsections sometime share the same format the effect they have on a certain module can be completely different than that of another Therefore the full command set for each type of module is listed along with a description of the effect the command has on the given module Note Before setting commands the user needs to know the type of main unit being used If ADAM 5000 485
35. character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 139 5080 Counter Command Set Frequency Module aaSiCj6 Example command 26S3C26 cr response 26 cr The command requests the channel 2 of ADAM 5080 in slot 3 in ADAM 5000 system at address 26h to clear counter value 6 140 ADAM 5000 Chapter 6 aaSiCj7 Name Read Overflow Flag Description The command requests the addressed module to return the status of the overflow flag of counter Syntax aaSi7 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot i 1 0 to 3 7 is the command for the last value readback Response aaff ff ff ff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received
36. date format is engineering units The command checksum 0Ch is the sum of the ASCH values of the following characters 0 5 S and 1 The response checksum 9Dh is the sum of the ASCII values of the following characters gt 3 4 5 in 7 and 1 ADAM 5000 Appendix D Example 2 This example explains how to calculate the checksum value of a Read High alarm limit command string Case 1 If the Checksum feature is disabled Command 07S 1 RH cr Response 07 2 0500 cr when the command is valid Case 2 If the Checksum feature is enabled Command 07S1RHA9 cr Response 07 2 0500D8 cr where A9 represents the checksum of this command and lt R gt D8 represents the checksum of the response The checksum of the command string is derived as shown below A9h 24h 30h 37h 53h 31h 52h 48h MOD 100h The hexadecimal ASCII codes for 0 7 S 1 R and H are 24h 30h 37h 53h 31h 52h and 48h respectively The sum of these ASCII codes is 1 A9h The modulo 256 100h of 1A9h is A9h ADAM 5000 D 3 How to Use the Checksum Feature Printable ASCII Characters ADAM 5000 Appendix E ADAM 4000 5000 System Grounding Installation ADAM 5000 E 1 ADAM 4000 5000 System Grounding Installation E 1 Power Supplies For relevant wiring issues please refer to the following scheme ERT AC Power Line 9 MNFB Isolation AC Tr
37. if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 143 Command Set 5080 Counter Frequency Module aaSiCj6 Example command 26S3C2P0000004369 cr response 26 cr The channel 2 of ADAM 5080 in slot 3 in ADAM 5000 system at address 26h is instructed to set initial counter value The initial counter value is 4369 6 144 ADAM 5000 Chapter 6 aaSiCjPG Name Read Initial Counter Description Read initial counter value of specified module Syntax aaSiCjG cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i and the channel j for the module you want to return a prior value G is the last value readback command cr is the terminating character carriage return ODh Response aa data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter characte
38. is being used the i in Si can be set at 0 to 3 If ADAM 5000E is being used the i in Si can be set at 0 to 7 This is illustrated in the table below ADAM 5000 6 3 Command Set CPU 6 3 CPU Comm and Set Configuration Configuration Status Read Module Name Read Firmware Version Read I O Type Reset Status Software Diagnostics Sets the baudrate and checksum status for a specified ADAM 5000 system Returns the configuration status for a specified ADAM 5000 system Returns the module name from a specified ADAM 5000 system Returns the firmware version code from a specified ADAM 5000 system Returns the I O model No of all slots for a specified ADAM 5000 system Returns the reset status for a specified ADAM 5000 system Requests the specified ADAM 5000 system to retum the error status 6 4 ADAM 5000 Chapter 6 Soaannccff Name Configuration Description Sets baud rate and checksum status for a specified ADAM 5000 system Syntax aannccff cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure nn is reserved for system use Its default value is 00h cc represents the baud rate code ff is a hexadecimal number that equals the 8 bit parame ter representing checksum status The sixth bit repre sents the checksum status 1 means enabled while 0 means disabled The other
39. mode options Momentary and Latching If the alarm is in Latching mode the alarm will stay on even when the input value returns within limits An alarm in Latching mode can be turned OFF by issuing a Clear Alarm command from the host computer A Latching alarm is cleared by the microprocessor when the opposite alarm is set For example the alarm is in latching mode and the High alarm is turned ON When the module receives a value that is lower than the Low alarm limit the microprocessor will clear the High alarm and turn the Low alarm ON When the alarm is in Momentary mode the alarm will be turned ON when the input value is outside of alarm limits and OFF while the input value remains within alarm limits The arrangement of coupling High and Low alarm states with digital outputs may be utilized to build ON OFF controllers that can operate without host computer involvement Connectivity and Programming ADAM 5000 systems can connect to and communicate with all computers and terminals They use either RS 232 or RS 485 transmis sion standards and communicate with ASCII format commands However users can only select and use one communication port at any time All communications to and from the system are performed in ASCII which means that ADAM 5000 systems can be 3 4 ADAM 5000 Chapter 3 programmed in virtually any high level language The details of all commands will be covered in Chapter 6 Flexible Communication Connec
40. of system node address all the parameters including speed parity HI and LO alarm and calibration parameters setting may be set remotely Remote configuration can be done by using either the provided menu based software or the command set s configuration and calibration commands By storing configuration and calibration parameters in a nonvolatile EEPROM the systems are able to retain these parameters in case of power failure Flexible Alarm Setting The ADAM 5000 system provides a flexible alarm setting method via an utility software ADAM EXE between analog input modules and digital output modules The user may configure a point of any digital output module plugged into any slot as the High alarm or Low alarm ADAM 5000 3 3 ADAM 5000 System output of a channel of an analog input module The relationship and their High Low alarm limits may be downloaded into the system s EEPROM by the host computer The alarm functions can be enabled or disabled remotely When the alarm function is enabled the user may select whether the digital output is triggered If the digital outputs are enabled they are used to indicate the High and Low Alarm state The High and Low alarm states can be read at any time by the host computer Every A D conversion will be followed by a comparison with the High and Low limit When the input value is over the High limit or below the Low limit the High or Low alarm state is set to ON There are two alarm
41. or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system bbccddee are hexadecimal numbers representing the error code from slot 0 thru slot 3 of the system cr is the terminating character carriage return ODh ADAM 5000 6 17 Command Set CPU Figure 6 2 Analog module error codes Example command 01E cr response 10100000001 The command diagnoses the system at address Olh and responds with its error status code The system responds that the module in slot 3 has a span calibration error 6 18 ADAM 5000 Chapter 6 6 4 ADAM 5013 RTD Input Command Set Command Syntax Description aaSiArrff RTD Configuration aaSiB RTD Configuration Status ii aaSiCj Specified RTD Data In aaSiER Initialize EEPROM Data aaSi5mm Enable Disable Channels for Multiplexing Sets slot index input range data format and integration time for a specified RTD input module in a specified system Returns the configuration parameters for a specified RTD input module in a specified system Returns the input values of all channels of a specified RTD input module of a specified system in engineering units Returns the input value of a specified channel for a specified RTD i
42. ranging after it is reconfigured During this time span the module cannot be addressed to perform any other actions ADAM 5000 6 39 Command Set 5017 5018 Analog Input aaSiB Name Configuration Status Description Returns the configuration status parameters for a Syntax Response specified analog input module of a specified system aaSiB cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the I O slot you want to read B is configuration status command cr is the terminating character carriage return 0Dh aarrff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system rr represents the 2 character hexadecimal code of the input range ff is a hexadecimal number that equals the 8 bit parame ter representing data format Bit 0 and 1 represent data format Bit 7 represents integration time See Configura tion Command aaSiArrff 6 40 ADAM 5000 Chapter 6 aaSiB cr is the terminating character carriage return ODh
43. readback command cr is the terminating character carriage return ODh aa data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system data is the value that is returned by the analog output module The format of the data depends on the module s configurated data format cr is the terminating character carriage return ODh ADAM 5000 6 105 Command Set 5024 Analog Output aaSiCj6 Example command 0AS2C16 cr response 0A03 000 cr The command tells channel 1 of the analog output module in slot 2 of the ADAM 5000 system at address OAh to return the last output value it received from an Analog Data Out command or its start up output current voltage The analog output module returns the value 3 000 mA this assumes that the module was configured for the range 0 20 mA 6 106 ADAM 5000 Chapter 6 6 9 Digital Input Output aaSi6 Digital Data In Returns the values of digital VO channels for a specified module aaSiBB data Digital Data Out Sets output values of a single digital output channel or of all digital output channels
44. received delimiter character indicating the command was invalid 6 42 ADAM 5000 Chapter 6 aaSibmm Example aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh command 00S1581 cr response 00 cr The command enables disables channels of the analog input module in slot 1 of the system at address 00h Hexadecimal 8 equals binary 1000 which enables channel 7 and disables channels 4 5 and 6 Hexadecimal 1 equals binary 0001 which enables channel 0 and disables channels 1 2 and 3 ADAM 5000 6 43 Command Set 5017 5018 Analog Input aaSi6 Name Description Syntax Response Read Channels Status Asks a specified input module to return the status of all channels aaSi6 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the I O slot of the system you want to read channels status The channel status defines whether a channel is enabled or disabled 6 is the read channels status command cr is the terminating character carriage return 0Dh aamm cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indi
45. simultaneously for a specified module aaSiM Read Channel Asks the specified module to Masking Status return the masking status of all digital output channels ADAM 5000 6 107 Command Set 5050 5051 5052 5055 5056 5060 5068 5069 Digital I O Name aaSi6 Digital Data In Description This command requests that the specified module in an Syntax ADAM 5000 system at address aa return the status of its digital input channels and a read back value of its digital output channels aaSi6 cr is adelimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot of the system you want to read 6 is the Digital Data In command cr is the terminating character carriage return ODh Response _ aa datainput datainput 00 cr if the command is valid ADAM 5051 aa datainput dataoutput 00 cr if the command is valid ADAM 5055S aa dataoutput dataoutput 00 cr if the command is valid ADAM 5056 aa dataoutput 0000 cr if the command is valid ADAM 5060 ADAM 5068 ADAM 5069 aa cr if an invalid operation was entered 6 108 ADAM 5000 Chapter 6 Example There is no response if the module detects a syntax error orcommuni cation error or if the specified address does not exist Note delimiter character indicating a valid command was received delimiter character indicating the command was invalid
46. slot 3 of the ADAM 5000 system at address 35h is configured to an output range 4 to 20mA engineering units data format and a slew rate of 1 0mA sec The response indicates that the command has been received An analog output module requires a maximum of 20 milliseconds to perform auto calibration and ranging after it is reconfigured During this time span the module cannot be address to perform any other actions 6 92 ADAM 5000 Chapter 6 aaSiCjB Name Description Syntax Response Configuration Status Returns the configuration parameters of a specified channel in a specified analog output module of a specified system aaSiCjB cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate SiCj identifies the I O slot i 1 0 to 3 and the channel j j 0 to 3 you want to read B is configuration status command cr is the terminating character carriage return 0Dh aarrff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system rr represents the 2 chara
47. system Push the module straight into the system until it is firmly seated in the backplane connector Once the module is inserted into the system push in the retaining clips located at the top and bottom of the module to firmly secure the module to the system a Figure 2 3 Module alignment and installation I O Slots and I O channel Numbering The ADAM 5000 485 system each provides 4 slots for use with I O modules The I O slots are numbered 0 thru 3 and the channel numbering of any I O module in any slot starts from 0 The ADAM 5000E system each provides 8 slots for use with I O modules The slots are numbered 0 thru7 For example ADAM 5017 is a 8 channel analog input module its channel numbering is 0 thru 7 2 6 ADAM 5000 Chapter 2 2 4 Mounting The ADAM 5000 system can be installed on a panel or DIN rail Panel Mounting Mount the system on the panel horizontally to provide proper ventila tion You cannot mount the system vertically upside down or on a flat horizontal surface A standard 7 tating screw 4mm diameter should be used Figure 2 4 ADAM 5000 panel mounting ADAM 5000 2 7 Installation Guideline DIN Rail Mounting The system can also be secured to the cabinet by using mounting rails If you mount the system on a rail you should also consider using end brackets on each end of the rail The end brackets help keep the system from sliding horizontally along the
48. that they automatically provide an over range capability The response to the Analog Data In command in this case is 5 6530 cr ADAM 5000 B 3 Data Formats and I O Ranges B 2 Analog Input Ranges ADAM 5018 Module oe Range LIE 4F S Zero ps Displaye a Actual Description Erone enna 415000 200 000 15 000 1 pv 00h 15 mV ofFSR 100 00 000 00 100 00 0 01 ic Gomplennt 7FFF 0000 8000 1LSB pic 450 000 400 000 50 000 1uV Oth 50 mV ofFSR 100 00 000 00 100 00 0 01 ye Banana 7FFF 0000 8000 1LSB gir 100 00 000 00 100 00 10 pV 02h 100 mv of FSR 100 00 000 00 100 00 0 01 Reading Gode 7FFF 0000 8000 1LSB ge 4500 00 000 00 500 00 10 uv 03h 500 mV ofFSR 100 00 5000 00 100 00 0 01 oe ADAM 5018 Gmplemiol 7FFF 0000 8000 1LSB Engneerng 41 0000 20 0000 1 0000 100 pv 04h V ofFSR 100 00 000 00 100 00 0 01 iind Sept 7FFF 0000 8000 1LSB gh ei 42 5000 0 0000 2 5000 100 uv 05h 2 5 V ofFSR 100 00 000 00 100 00 0 01 pere Bb enl 7FFF 0000 8000 1LSB eens 420 000 400 000 20 000 1 pa 06h 20 mA ofFSR 100 00 5000 00 100 00 0 01 Reading ares 7FFF 0000 8000 1LSB 07h Not Used oy ADAM 5000 Maximum Minimum
49. the 2 character hexadecimal address of the ADAM 5000 system you want to configure SiCj identifies the I O slot i 1 0 to 3 and the channel j G 0 to 3 of the module you want to configure A is I O module configuration command rr represents the 2 character hexadecimal code of the output range See Appendix B ff is a hexadecimal number that equals the 8 bit parame ter representing the status of data format and slew rate Bits 0 and 1 represent data format Bits 2 3 4 5 represent slew rate The layout of the 8 bit parameter is shown in Figure 6 4 The other bits are not used and are set to 0 cr is the terminating character carriage return 0Dh 7 e 5 4 s 2 110 T d i J Not used Slew rate Data Format Figure 6 4 Data format for 8 bit parameters ADAM 5000 6 91 Command Set 5024 Analog Output aaSiCjArrff Response Example Note aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh command 35S3C0A3110 cr response 35 cr The analog output channel 0 in
50. the analog input module the following command is issued 01S1A0F00 cr change configuration 01 target module at address 01 ADAM 5000 A 7 Quick Start Example A 3 OF set input range to type K thermocouple 00 set data format to engineering units 50ms 60Hz See Chapter 6 Command Set for a full description of the syntax of the configuration command for an analog input module When the module received the configuration command it will respond with its new address 01 cr Wait 7 seconds to let the new configuration settings take effect before issuing a new command to the module Note All reconfiguration except changing of baud rate and checksum values can be done dynamically i e the modules need not be reset When changing baud rate or checksum these changes should be made for all connected devices After reconfiguration all modules should be powered down and then powered up to force a reboot and let the changes take effect See the next section for a strategy for changing baud rate and or checksum for an entire network Baud Rate and Checksum ADAM 5000 systems contain an EEPROM to store configuration information and calibration constants The ROM replaces the usual array of switches and pots required to specify baud rate input output range etc The ADAM 5000 system can be configured remotely through their communication ports without having to physically alter pot or switch settings Si
51. the module by reading its CJC sensor The data format in degrees Celsius consists of a or sign followed by five decimal digits and a fixed decimal point The resolution of the data is 0 1 C cr is the terminating character carriage return 0Dh ADAM 5000 6 53 Command Set 5017 5018 Analog Input aaSi3 Example command 09S13 cr response gt 0036 8 cr The command requests the analog input module in slot 1 of the ADAM 5000 system at address 09h to read its CJC sensor and return the data The analog input module responds with 36 8 C ADAM 5000 Chapter 6 aaSi9shhh Name Description Syntax Response CJC Zero Calibration ADAM 5018 5018P only Calibrates an analog input module to adjust for offset errors of its CJC Cold Junction Compensation sensor aaSi9shhhh cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot which contains the CJC Status you wish to retrieve 9 is CJC Status command S sign or indicates whether to increase or decrease the CJC offset value hhhh is a four character hexadecimal count value Each count equals approximately 0 009 C The value can range from 0000 to FFFF cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response i
52. to 7 AhU is the Set Alarm Limit command h indicates alarm type and can have the value H High alarm L Low alarm data represents the desired alarm limit setting The format is always in engineering units cr represents terminating character carriage return 0Dh aa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh 6 84 ADAM 5000 Chapter 6 aaSiCjAhU data Example Note command 03S0C1AHU 080 00 cr response 03 cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is configured to accept type T thermocou ple input The command will set its High alarm limit to 80 C The system confirms the command has been received An analog input module requires a maximum of 2 seconds after it receives a Set Alarm Limit command to let the settings take effect During this interval the module cannot be addressed to perform any other actions ADAM 5000 6 85 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjRhU Name Description Syntax Response Read Alarm Limit Returns the High Low alarm limit value for the specified inp
53. to Chapter 4 Configuration is su i Configuration is successful m a5 k 5 1 10 Module Calibration Calibration is to adjust the accuracy of ADAM module There are several modes for module s calibration Zero calibration and span calibration Only analog input and output modules can be calibrated Note The calibrating function supports ADAM 5013 5017 5017H 5018 5024 Zero Calibration 1 Apply power to the module and let it warm up for about 30 minutes 2 Make sure that the module is correctly installed and is properly configured for the input range you want to calibrate 3 Use a precision voltage source to apply a calibration voltage to the modules terminals of the specific channel 4 Click the Zero Calibration button See Figure 5 7 5 16 ADAM 5000 Software Utilities Figure 5 7 Zero Calibration 5 Click the Execute button to begin the calibration Figure 5 8 Execute Zero Calibration Span Calibration 1 Use a precision voltage source to apply a calibration voltage to the modules terminals of the specific channel 2 Click the Span Calibration button See Figure 5 9 Figure 5 9 Span Calibration 5 16 ADAM 5000 Chapter 5 3 Click the Execute button to begin the calibration FAN eed 10v V the channel Dor this dot Cicer cem ca Figure 5 10 Execute Span Calibration CJC Calibration CJC cold junction sensor calibratio
54. to power system and noise bypass Neutral pin is broader than Live pin for reduce contact impedance ADAM 5000 Appendix F 1 4 Wire impedance At ADAM 5000 485 J Y AO 1 ET E Gro g Bus Copper mesh for Shielding B should be grounded only on one end T Grounding Bus Connect to ground bar on the factory E The ground bar should have a resistance below 5 ohm Figure F 5 The purpose of high voltage transmission What s the purpose of high voltage transmission We can see the high voltage tower stand at suburban The power plant raises the voltage while generating the power then downs the voltage when transmits the power to power station What s the purpose of high voltage transmission do you think According to the energy formula P V I so the current will be reduced while raising the voltage Besides as you know that each cable has the wire impedance So referring to Ohm rule V I R this decreased current makes the low power consumption So the high voltage transmission just for reducing the power consumption Wire Impedance av 0 epo j 10V The wire Impedance willl consume the power Figure F 6 Wire impedance ADAM 5000 F 7 Grounding Reference Above diagram just shows you that the wire impedance will consume the po
55. with a characteristic impedance of 100 2 resistor R 100 1 100 1200 110 2 Since this value lies within 10 of the line characteristic impedance Thus as already stated above the line termination resistor R will normally equal the characteristic impedance Z C 8 ADAM 5000 Appendix C C 3 The star connection causes a multitude of these discontinuities since there are several transmission lines and is therefore not recommend Note The recommend method wiring method that causes a minimum amount of reflection is daisy chaining where all receivers tapped from one transmission line needs only to be terminated twice RS 485 Data Flow Control The RS 485 standard uses a single pair of wires to send and receive data This line sharing requires some method to control the direction of the data flow RTS Request To Send and CTS Clear To Send are the most commonly used methods Host command Module rep vun db rr AP Eo GEL UNION A mS uen p Figure C 7 RS 485 data flow control with RTS Intelligent RS 485 Control ADAM 4510 and ADAM 4520 are both equipped with an I O circuit which can automatically sense the direction of the data flow No handshaking with the host like RTS Request to Send is necessary to receive data and forward it in the correct direction You can use any software writtenfor half duplex RS 232 with an ADAM network without modification The RS 485 control is completely transparent to th
56. 0 system cr is the terminating character carriage return ODh 6 34 ADAM 5000 Chapter 6 aaSi1 Name Description Syntax Response RTD Zero Calibration Calibrates a specified RTD input module of a specified system to correct for offset errors aaSil cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which contains the module which is to be calibrated Si identifies the slot i 1 0 to 3 containing the RTD module to be calibrated 1 represents the zero calibration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 35 Command Set 5013 RTD Input aaSi2 Name RTD Self Calibration Description Causes a specified RTD input module of a specified Syntax Response system to do a self calibration Note This command is for use when RTD Zero and Span calibration commands have been tried and had no effect A
57. 00 400 000 15009 TW d o Reading 00h 15 mV of FSR 100 00 4000 00 100 00 00196 1000 Coenen 7FFF 0000 8000 1LSB Engineering g Units 50 000 00 000 50 000 1HY Pa d Reading 01h 50 mV of FSR 100 00 4000 00 100 00 0019 100 darem 7FFF 0000 8000 1LSB Engineering rt 100 00 000 00 100 00 10H n J 5 Reading 02h 100 mV of FSR 100 00 4000 00 10000 001 166 undo om 7FFF 0000 8000 1LSB Engineering A Unite 500 00 000 00 500 00 10BV o Reading 03h 500 mV of FSR 100 00 4000 00 100 00 0019 10 a Bain 7FFF 0000 8000 1LSB ADAM 5018P Engineering 100 Unis 41 0000 40 0000 1 0000 pV E P Reading 04h HV of FSR 100 00 000 00 10000 001 10000 Gon heron 7FFF 0000 8000 1LSB Engineering 5 100 nit 42 5000 40 0000 25000 pv o Reading 05h 2 5 V of FSR 100 00 000 00 10000 001 10000 Md e 7FFF 0000 8000 1LSB Engineering 3 Units 420 000 00 000 20 000 U 6 Reading 06h 20 mA of FSR 100 00 4000 00 100 00 0 01 1000 Seni 7FFF 0000 8000 1LSB Engineering 420 000 404 000 f 07h 4 20mA 96 ofFSR 100 00 000 00 joa Twos 7999 1999 Complement B 6 ADAM 5000 Maximum Minimum Range Input Range Data vi An Displayed Actual Module Code Description Formats Specified Specified Resolution Value Signal Signal Engi
58. 000 systems using the DDE protocol You can now use ADAM 5000 systems with most Windows based data acquisition software that supports DDE Examples include Intellution s FIX DMACS Wonderware s InTouch ONSPEC Paragon and Excel For details on the ADAM 5000 DDE server refer to the DDE server manual for the ADAM 5000 ADAM 5000 5 25 Software Utilities 5 26 ADAM 5000 6 Command Set Command Set 6 1 6 2 Introduction To avoid communication conflicts when several devices try to send data at the same time all actions are instigated by the host computer The basic form is a command response protocol with the host initiat ing the sequence When systems are not transmitting they are in listen mode The host issues a command to a system with a specified address and waits a certain amount of time for the system to respond If no response arrives a time out aborts the sequence and returns control to the host Changing ADAM 5000 5000E system s configuration might require the system to perform auto calibration before changes can take effect This is especially true when changing the range as the system has to perform all stages of auto calibration that it performs when booted When this process is underway the system does not respond to any other commands The command set includes information on the delays that might occur when systems are reconfigured Syntax Command Syntax delimiter character address slot
59. 0Dh taa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh 6 80 ADAM 5000 Chapter 6 aaSiCjAhCSkCn Example command 03S0C1ALCS1C0 cr response 03 cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is instructed to connect its Low alarm to the digital output of point 0 of slot 1 in the same ADAM 5000 system The system confirms it has done so accordingly ADAM 5000 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjRhc Name Description Syntax Response Read Alarm Connection Returns the High Low alarm limit output connection of a specified input channel in the addressed ADAM 5000 system aaSiCjRhC cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired analog input channel j j 0 to 7 RhC is the Read Alarm Connection command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return 0Dh aaSkCn cr if the command wa
60. 2 System Shielding Never stripping too long of the plastic cable cover Cascade those shields together by Soldering LT Power US Supply Connect the shield to Frame Ground of DC Power Supply Figure F 11 System Shielding ADAM 5000 F 11 Grounding Reference Never stripping too long of the plastic cable cover Otherwise this improper status will destroy the characteristic of the Shielded Twisted Pair cable Besides those nude wires are easy to adhere the noise Cascade those shields together by Soldering Please refer to following page for further detail explanation Connect the shield to Frame Ground of DC power supply to force those adhered noise flow to the frame ground of the DC power supply The frame ground of the DC power supply should be connected to the system ground Characteristic of Cable This will destroy the twist rule Dont strip off too long of plastic cover for soldering or will Influence the characteristic of twistedpalr cable Figure F 12 The characteristic of the cable The characteristic of the cable Don t strip off too long of plastic cover for solderinF Otherwise will influence the characteristic of the Shielded Twisted Pair cable and will make an easy way to adhere noise F 12 ADAM 5000 Appendix F System Shielding A difficult way for signal Figure F 13 System Shielding 1 Shield connection 1 When you want to
61. 2 V y should be used to ward off possible interferences The signal wire for AI and AO must be of a shielded type i e with surrounding copper mesh and aluminum foil for proper shielding For the specification of the signal wires please refer to User s Manual E 4 Requirements for RS 485 signal wires Use RS 485 twisted pair as signal wire The quality of signal transmission can be improved in proportion with the number of twists per foot of the wire If the wire has more twists per foot the signal quality could be better Twisted pair wire compliant with EIA 422 or EIA 485 standards which contains 24AWG thin copper conductor with copper mesh and aluminum foil for shielding ADAM 5000 E 3 ADAM 4000 5000 System Grounding Installation The shielding material of the wires should only be grounded on one end as illustrated in the following diagram This is to avoid ground loop ADAM System On Site Facilities Al Grounding Figure E 3 Grounding for on site facilities and ADAM 5000 4000 Systems Since shielded twisted pair has been adopted for signal wires only DATA and DATA of ADAM 5000 system should be connected And the shielding materials should be treated in the same manner as with AI and AO signal wires i e it should be connected to Ground on only one end through the COM port on computer or on ADAM 5000 system such as illustrated in the following diagram PC DATA DATA x N L
62. 3h 0 5V Engineering 5 5 0 Don t care 1 3 mV Two s Comp OFFF 0 Don t care 1 04h 2 5 V Engineering 2 75 0 2 75 0 67 mV Two s Comp OFFF 0 EFFF 1 05h 0 25V Engineering 2 75 0 Don t care 0 67 mV Two s Comp OFFF 0 Don t care 1 06h 1V Engineering 1 375 0 1 375 0 34 mV Two s Comp OFFF 0 EFFF 1 07h 0 1V Engineering 1 375 0 Don t care 0 34 mV Two s Comp OFFF 0 Don t care 1 08h 500 mV Engineering 687 5 0 687 5 0 16 mV Two s Comp OFFF 0 EFFF 1 09h MA 500 Engineering 687 5 0 Don t care 0 16 mV Two s Comp OFFF 0 Don t care 1 Oah 4 20mA Engineering 22 4 0 Don t care 5 3 pA Two s Comp OFFF 02E9 Don t care 1 Obh 0 20 mA Engineering 22 0 Don t care 5 3 pA Two s Comp OFFF 0 Don t care 1 Note The full scale values in this table are theoretical values for your reference actual values will vary B 8 ADAM 5000 B 3 1 Analog Input Ranges ADAM 5017UH Cae adit Data ronmats eae Zero Scale is Boonen 08h 10 V Engineering 10 000 00 000 10 000 1 mV Two s Comp OFFF 0 7FFF 1 48h 0 10V Engineering 10 000 00 000 1mV Two s Comp OFFF 0 Don t care 1 46h 0 20mA Engineering 420 000 400 000 tav Two s Comp OFFF 0 Don t care 1 07h 4 20mA Engineering 20 000 400 000 tuv Two s Comp OFFF 0 Don t care 1 Note The full scale values in this table are theoretical values for your reference actual values will vary ADAM 5000 B 9 Data Formats and
63. 4 Slot Control amp Status Flag R W Rp pu e Slot2 Control amp Status Flag R W N S gs Slot3 Control amp Status Flag R W c wn 410159 Slot4 Control amp Status Flag R W 410160 ga EA Slot5 Control amp Status Flag R W 410163 410164 410165 410166 Slot6 Control amp Status Flag R W Slot7 Control amp Status Flag R W 410201 410208 410209 410216 410217 410224 410233 410240 410241 410248 410249 410256 410257 410264 0x01 0x02 Slot0 ChO Ch15 Type Code 0 10V 4 5V Slot ChO Ch15 Type Code Slot2 Ch0 Ch15 Type Code Slot4 ChO Ch15 Type Code Slot5 ChO Ch15 Type Code Slot6 ChO Ch15 Type Code Slot7 ChO Ch15 Type Code Appendix G ADAM 5000 I O Modbus Mapping Table G 7 ADAM 5000 I O Modbus Mapping Table G 5 Address mapping of ADAM 5080 For ADAM 5000 ModBus e Slot Start Address S word OFFSET bit HIGH BYTE LOW BYTE CHO S40 CHO counter value Long Word S 1 CHI S 2 CHI counter value Long Word S 3 CH2 S 4 CH2 counter value Long Word S 5 CH3 S46 CH3 counter value Long Word S 7 CHO 15 14 13 1 11 10 9 8 T 6 5 4 3 2 1 g Status gig reserve Bit 0 Counter start stop fig Bit 1 Counter Reset Bit 2 Counter Over Flow Flag cul As Above As Above Sams S49 g Sia As Above As Above atus aas S 10 ae As Above As Above atu
64. 6 bit resolution and programmable input and output signal ranges including bipolar Software Utility Based on the Modbus standard the ADAM 5000 and ADAM 5000E firmware is a built in Modbus RTU Therefore Advantech provides the necessary OPC Server and Windows Utility for users for client data for the ADAM 5000 and ADAM 5000E Users can configure this DA amp C system via Windows Utility integrate with HMI software package via Modbus RTU driver or Modbus RTU OPC Server and the DDE Dynamic Data Exchange server provides links to popular Windows packages such as Intouch FIX DMACS Advantech GeniDAQ etc ADAM 5000 Chapter 1 1 2 System Configuration The following diagram shows the system configurations possible with the ADAM 5000 ADAM 5000 E O ADAM 8 RS232 RS4B5 Q mO o a o 1 9 HOST COMPUTER CONVERTER RO g 8 B B B B 3 io E z H H L TUE aang o om 5 E a a ime S z E POWER SUPPLY H nl B g f y INPUT MODULES W CHANNEL ANALOG INPUT CHANNEL T C INPUT 16 CHANNEL DIGITAL INPUT OUTPUT MODULES 4 CHANNEL ANALOG OUTPUT 16 CHANNEL DIGITAL QUTPUT CHANNEL RELAY OUTPUT Note To avoid system over heating only four
65. 7 5018and 5018P B 4 B 3 Analog Input Ranges of ADAM 5017H and 5017UH B 7 B 4 Analog Output Formats esee B 8 B 5 Analog Output Ranges eee B 8 B 6 ADAM 5013 RTD Input Format and Ranges B 9 Appendix C RS 485 Network eee eee ee eee esee eee no no C 1 C 1 Basic Network Layout sse C 3 C 2 Line Termination eese C 6 C 3 RS 485 Data Flow Control ee C 9 Appendix D How To Use Checksum Features D 1 D 1 Checksum Enable Disable ses D 2 Appendix E ADAM 4000 5000 System Grounding Installation E 1 E 1 Power Supplies For relevant wiring issues please refer to thefollowingscheme cece eee eee E 2 E 2 Grounding Installation eee E 2 E 3 External DI DO AL AO Wiring Reference E 3 E 4 Requirements for RS 485 signal wires E 3 E 5 Grounding reference Ground bar for the factory environment should have a standard resistance below W E 5 E 6 Some Suggestions on Wiring Layout E 6 Appendix F Grounding Reference eee F 1 EA Grounding nece ene testen F 3 E Shielding oed asp oU Ur i Ee ais F 9 F 3 Noise Reduction Techniques F 14 F 4 Check Point List eseeeeeeeeeeenn F 15 Appendix G Grounding Reference
66. ADAM 5000 Wiring Connections I O Module Wiring The system uses plug in screw terminal blocks for the interface between I O module and field devices The following information must be considered when connecting electrical devices to I O modules 1 The terminal block accepts 0 5 mm to 2 5 mn wires 2 Always use a continuous length of wire do not combine wires to attain needed length 3 Use the shortest possible wire length 4 Usethe wire trays for routing where possible 2 10 ADAM 5000 Chapter 2 5 Avoid running wires near high energy wiring 6 Avoid running input wiring in close proximity to output wiring where possible 7 Avoid creating sharp bends in the wires RS 485 Port Connection There is a pair of DB9 ports in the ADAM 5000 system The ports are designed to link the RS 485 through a cable to a network in a system The pin assignment of the port is as follows Pine mein Note The wiring of the RS 485 should be through a twisted pair To reduce electrical noise it should be twisted as tightly as possible ADAM 5000 2 11 Installation Guideline RS 232 Signal Ground GND RS 232 Port Connection The RS 232 port is designed for field configuration and diagnostics Users may connect a notebook PC to the RS 232 port to configure or troubleshoot your system in the field Further the ADAM 5000 system can also be configured as the slave of the host computer through this port connection T
67. ADAM 5024 are allowed to be installed on ADAM 5000E ADAM 5000 Introduction 1 3 A Few Steps to a Successful System Step 1 Review the installation Guideline You should always make safety your first priority in any system application Chapter 2 provides several guidelines that will help provide a safer more reliable system Step 2 Understand the System Kernel The system module is the heart of ADAM 5000 system Make sure you take time to understand the various features and setup require ments Step 3 Understand the I O System Configurations It is important to understand how your I O modules can be configured It is also important to understand how the system power budget is calculated This can affect your I O configuration Step 4 Understand the Utility Software Before you begin to link your applications in your host computer with the ADAM 5000 systems it is very helpful to understand how the DOS and Windows utility software helps you configure your ADAM 5000 Step 5 Review the Programming Concepts All control systems differ in some areas The ADAM 5000 system allows you to develop your applications in DOS or Windows It provides an ASCII command set DLL Dynamic Library Link and DDE Dynamic Data Exchange server to you Step 6 Understand the Troubleshooting Procedures Many things can be happened on the factory floor switches fail the power supply is incorrect etc In most cases the majority of the t
68. AO modules System Indicators While the ADAM 5000 system is in operation the indicators on the front can help you diagnose problems with the system The table below gives a quick reference of potential problems associated with each status indicator Indicator Status Potential Problems ah PWR Off System voltage incorrect 2 Power supply is faulty Other components such as O modules have power supply shorts RUN Off CPU board is faulty TX Off Data not sent to adjacent node RX Off Data not received from adjacent node POW Indicator In general there are 3 reasons for the system power status LED PWR to be OFF ADAM 5000 7 3 Troubleshooting 1 External power to the system is incorrect or is not applied 2 Powersupply is faulty 3 Other component s have the power supply shut down Incorrect External Power If the voltage to the power supply is not correct the system may not operate properly or may not operate at all Use the following guidelines to correct the problem 1 First turn off the system power and check all incoming wiring for loose connections 2 Ifthe connections are acceptable reconnect the system power and measure the voltage at the power terminal strip to insure it is within specification If the voltage is not correct shut down the system and correct the problem 3 Ifall wiring is connected correctly and the incoming power is within the specifications required the syst
69. Example command 26S1B response 1260000 The ADAM 5018 analog input module in slot 1 of the ADAM 5000 system at address 26h responds with an input range 15mV engineering units data format and integration time 50ms 60Hz ADAM 5000 6 41 Command Set 5017 5018 Analog Input aaSibmm Name Description Syntax Note Response Enable Disable Channels for multiplexing Enables Disables multiplexing for separate channels of the specified input module aaSi5mm cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot of the system 5 identifies the enable disable channels command mm are two hexadecimal values Each value is interpret ed as 4 bits The first 4 bit value represents the status of channels 4 7 the second 4 bit value represents the status of channels 0 3 A value of 0 means the channel is disabled while a value of 1 means the channel is enabled Seethe Read Channel Status Command aaSi6 Bit 7 cannot be enabled in the ADAM 5018 5018P since the module is physically limited to 7 channels cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was
70. Gounded only on one end Figure E 4 Grounding for signal wires E 4 ADAM 5000 Appendix E E 5 Grounding reference Grounding bar for the factory environment should have a standard resistance below 5 Q Since ADAM 4000 5000 system comes with a plastic outer case with DC power supply its grounding procedure should be done according to the following points Power supply The E terminal of the external power supply should be connected with the panel The outer case of panel should be fixed with two grounding bus Connect the ground of power E terminal to the grounding bus with shortest path Use single contact for connection Another grounding bus is for connection with AI and AO shielded signal wires While AI and AO signal wires enter inside the panel the shielding materials is stripped off and its copper mesh should be entangled together There is no effect leaving alone any single wire strand Connect to grounding bus in the shortest path and then connect the two grounding buses in a way such as the following illustration Please note that wire length should not be too long otherwise it will compromise the quality of the twisted pair wires ADAM 5000 485 T B Al AO m E Grounding Bus Nen Copper mesh for Shielding Tr ss q should be grounded only on one end roundi
71. I O Ranges B 4 Analog Ontput Formats You can configure ADAM analog output modules to receive data from the host in Engineering Units Engineering Units Data can be represented in engineering units by setting bits 0 and 1 of the data format checksum integration time parameter to 0 This format presents data in natural units such as milliamps The Engineering Units format is readily parsed by the majority of computer languages as the total data string length is fixed at six characters two decimal digits a decimal point and three decimal digits Theresolutionis5 pA Example Channel 1 of the analog output module in slot 0 of an ADAM 5000 system at address O1h is configured fora 0to 20 mA range If the output value 4 762 mA is desired the format of the Analog Data Out command would be 01S0C14 762 lt cr gt B 5 Analog Ontput Ranges Range Output Range Data Formats Maximum Minimum Displayed Code Description Specified Specified Resolution hex Signal Signal Hexadecimal FFF 5 uA Binary Engineering 20 000 04 000 5 uA Units at 14to20ma ofSpan f 100 00 000 00 Hexadecimal FFF 5 uA Binary Engineering 10 000 00 000 2 442 mV Units 32h 0 to 10V of Span 100 00 000 00 2 442 mV Hexadecimal FFF 2 442 mV Binary Engineering 20 000 00 000 5 uA Units sm loto20ma fSpan 100 00 000 00 B 10 ADAM 5000 Appendix B B 6 ADAM 5013 RTD Input Format and Ranges pO 5 H gh 8 m
72. M device that holds the system parameters e Data transformation e Diagnosis 3 2 ADAM 5000 Chapter 3 Diagnosis There are 4 LEDs indicated as PWR RUN TX and RX to provide visual information on the general operation of the ADAM 5000 system The LEDs also indicate the error status when the ADAM 5000 system performs the self test Besides the LED indica tors the system also offers software diagnosis via the RS 232 port For details refer to Chapter 7 3 Way Isolation and Watchdog Timer Electrical noise can enter a system in many different ways It may enter through an I O module a power supply connection or the communica tion ground connection The ADAM 5000 system provides isolation for I O modules 3000 V c communication connection 2500 V and communication power connection 3000 V e The 3 way isolation design prevents ground loops and reduces the effect of electrical noise to the system It also offers better surge protection to prevent dangerous voltages or spikes from harming your system The system also provides a Watchdog timer to monitor the microprocessor It will automatically reset the microprocessor in ADAM 5000 system if the system fails Remote Software Configuration and Calibration The ADAM 5000 system merely issues a command from the host computer you can change an analog input module to accept several ranges of voltage input current input thermocouple input or RTD input With the exception
73. O cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which is to be calibrate Si identifies the I O slot which is to be accessed is the command for reading digital filter scale cr is the terminating character carriage return 0Dh aa data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system data represents filter secends from 8 ts 65000 us Be aware that data has 5 characters cr is the terminating character carriage return 0Dh ADAM 5000 6 133 5080 Counter Command Set Frequency Module aaSiO Example command 26S30 cr response 2600765 cr The command requests the ADAM 5080 in slot 3 of the ADAM 5000 system at address 26h to read the filter seconds The module responds with 765y seconds 6 134 ADAM 5000 Chapter 6 aaSiCj5s Name Description Syntax Response Set Counter Start Stop Request the addressed counter frequency module to start or stop the counting aaSiCj5s cr is a delimiter character aa range 00 FF represents the 2 cha
74. a specified analog input module in a specified system aaSiA FF ff is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure Si identifies the I O slot of the ADAM 5000 system containing the ADAM 5017H module you want to configure AFF represents the set data format command ff represents the 2 character hexadecimal code of the data format 00 is for engineering unit format 02 is for two s complement format Each channel in an ADAM 5017H 5017UH module may be set to a different range but the data formats of all channels in this module must be the same cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was ADAM 5000 6 63 Command Set 5017H 5017UH Analog Input aaSiAFFff Example invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh command 35S3AFF00 cr response 35 cr The data format of the ADAM 5017H 5017UH module in slot 3 of the ADAM 5000 system at address 35h is configured for engineer
75. acter aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the desired slot i i 0to3 B represents the configuration status command cr is the terminating character carriage return 0Dh aarrff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system rr represents the 2 character hexadecimal code of the inputrange See Appendix B ff is a hexadecimal number that equals the 8 bit parameter representing data format Bits 0 and 1 represent data format Bit7 represents integration time See RTD Configuration Command aaSiArrff ADAM 5000 6 23 Command Set 5013 RTD Input aaSiB cr is the terminating character carriage return ODh Example command 35S3B cr response 352000 cr The RTD input module in slot 3 of the ADAM 5000 system at address 35h responds with an RTD type Pt 100 to 100 C engineering unit data format and integration time 50ms 60Hz 6 24 ADAM 5000 Chapter 6 aaSi Name Description Syntax Response All RTD Data In Returns the inp
76. alue ff Bit 1 0 Stop Bits 00 1 Stop Bits 01 1 5 Stop Bits 10 2 Stop Bits Bit 4 3 2 Data Bits 000 5 001 6 010 7 011 8 Bit 7 6 5 Parity 000 None 001 Even 010 Odd Read COM port aaOU cr config gt aarff cr Read Modbus aaPNssFF cr slot address gt aaxxxxy cr setting PN command name ss slot Xxxx modbus start address 0x0001 0x2710 gt 1 10000 or 0x27 11 0x4E20 gt 10001 20000 or 0x7531 0x9C40 gt 30001 40000 or 0x9C41 0xC350 gt 40001 50000 y Length Index Idx Len 0 0 1 1 2 2 3 4 4 8 5 16 6 32 T 64 Appendix G ADAM 5000 I O Modbus Mapping Table G 3 ADAM 5000 I O Modbus Mapping Table Write Modbus aaPNssFFxxxxy cr slot address gt aa cr setting Finish Modbus _ aaPD cr address setting aa cr Read Modbus aaPD cr S 1 gt adjustable addressing mode gt aaS cr modbus address 0 gt fixed modbus address G 4 ADAM 5000 Series User s Manual Appendix G G 3 Modbus Address Mapping 410001 410002 410003 410004 410005 410006 410007 410008 Item 0x5485 5000 485 Module Name 0x500E 5000 E Module Name 2 Versoin 1 Oxv2 0x72 Versoin 2 0x00 0x00 Slot0 1 Module Name 0x18 0x10 5024 5050 Slot2 3 Module Name 0x01 Ext Slot4 5 Module Name Slot6 7 Module Name 410009 Slot0 1 Ext Module Name 410010 Slot2 3 Ext Module Name 410011 Slot4 5 Ext Module Name
77. an be generated when the leakage current of an output device is great enough to turn on the connected input device To correct this install a resistor in parallel with the input or output of the circuit The value of this resistor will depend on the amount of leakage current and the voltage applied but usually a 10K to 20 K 2 resistor will work Insure the wattage rating of the resistor is correct for your applications The easiest method to determine if a module has failed is to replace it if you have a spare However if you suspect another device to have caused the failure in the replacement module as well Asa point of caution you may want to check devices or power supplies connected to the failed module before replacing it with a spare module 7 6 ADAM 5000 Quick Start Example Quick Start Example This chapter provides guidelines to what is needed to set up and install a distributed ADAM 5000 network system A quick hookup scheme is provided that lets you configure a single system before you install a network system Be sure to carefully plan the layout and configuration of your network before you start Guidelines regarding layout are given in Appendix B RS 485 Network A 1 System Requirement to setup an ADAM 5000 System Before you setup an ADAM 5000 system you can follow the steps to install I O modules into the ADAM 5000 base l Align the module with the grooves on the top and bottom of the base 2 Pushthe unit
78. ansformer To prevent system control from interferences caused by external power ADAM 5000 o Connect to AUDI DO modules not for Relay output The power sources for DI DO and AI should be independen Only for Relay output Fan Light ete EI RITI Figure E 1 Grounding Scheme E 2 Grounding Scheme The outer case for the module is made of iron and fitted with a fan and convection holes with filters If possible wiring should be connected to the module through an external terminal block T B to avoid external wires directly getting into the inside of the module Its advantages are 1 a clear demar cation for external internal wiring responsibility 2 wire numbering can be arranged in an explicit and concise manner and 3 an easy diagnostics for the wiring problems and a more aesthetical layout plan E 2 ADAM 5000 Appendix E FAN Outflowing ADAM 5000 485 T B Relay Figure E 2 External Terminal Block Reference E 3 External DI DO AI AO Wiring Reference The common end of some D I and D O modules is connected with the GND of ADAM 5000 4000 system Therefore the common end of external DI and DO signal wiring should not be grounded with those on site machineries Within an environment that is subject to multiple interferences it is advised that a higher voltage level e g a voltage above 1
79. as entered There is no response if the module detects a syntax error communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was in valid aa range 00 FF represents the 2 character hexadeci mal address of an ADAM 5000 system bb cc dd ee represent the I O Module No of all slots from slot 0 thru 3 of the ADAM 5000 system cr is the terminating character carriage return ODh ADAM 5000 6 13 Command Set CPU aaT Example command 12T cr response 1218245160 cr The command requests the ADAM 5000 system at address 12h to send all existing I O module numbers The system at address 12h responds with I O module numbers 18 24 51 and 60 in slots 0 3 This means that the ADAM 5000 system contains an ADAM 5018 ADAM 5024 ADAM 5051 and ADAM 5060 in slots 0 thru 3 6 14 ADAM 5000 Chapter 6 aa5 Name Description Syntax Response Reset Status Checks the reset status of the addressed ADAM 5000 system to see whether it has been reset since the last Reset Status command was issued to the ADAM 5000 system aa5 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system whose Reset Status is to be returned 51s the Reset Status command cr is the terminating character carriage return ODh aas cr if the comma
80. ation command Either a mA meter or a resistor and voltmeter should ADAM 5000 6 101 Command Set 5024 Analog Output aaSiCj1 be connected to the module s output See also the analog output module s Trim Calibration command in Chapter 4 Section 4 5 Analog Output Module Calibration for a detailed description 6 102 ADAM 5000 Chapter 6 aaSiCj3hh Name Description Syntax Response Trim Calibration Trims the specified channel a specified number of units up or down aaSiCj3hh cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i 1 0 to 3 and the channel jG 0 to 3 of the module you want to calibrate 3 is the trim calibration command hh is the 2 character twos complement hexadecimal value that represents the number of counts by which to increase or decrease the output current Each count equals approximately 1 5uA Values range from 00 to SF and from A1 to FF hexadecimal where 00 represents 0 counts 5F represents 95 counts Al represents 95 counts and FF represents 1 counts Negative values decrease and positive numbers increase the output current according to the number of counts cr is the terminating character carriage return ODh aa cr if the command is valid There is no response if the module detects a syntax error or communication error or if the specified address doe
81. bits are not used and are set to 0 cr is the terminating character carriage return ODh Response aa cr if the command is valid aa cr if an invalid parameter was entered or if the INIT terminal was not grounded when attempting to change baud rate or checksum settings There is no response if the module detects a syntax error communi cation error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was in valid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system ADAM 5000 6 5 Command Set CPU Soaannccff Example Note cr is the terminating character carriage return 0Dh command 23000A40 cr response 23 cr The ADAM 5000 system with address 23h is configured to a baud rate of 115 2 Kbps and with checksum genera tion or validation The response indicates that the command was received Wait 7 seconds to let the new configuration setting take effect before issuing a new command to the system All configuration parameters can be changed dynami cally except checksum and baud rate parameters They can only be altered when the INIT terminal is grounded Baud Rate Baud Rate Code 1200 bps 2400 bps 4800 bps 19 2 Kbps 38 4 Kbps 57 6 Kbps Figure 6 1 Baud rate codes 6 6 ADAM 5000 Chapter 6 aa2 Name Description Syntax
82. ble Communication Port ADAM 5000E only ADAM S5O000E provides a further application Users can simultaneous ly connect COMI and COM2 of host PC to RS 232 and RS 485 port of ADAM 5000E When host PC issues a command through one of the COM ports but receives no response the other port will serve as backup the COM Port Backup Function of HMI software e g AFX FIX will automatically switch to another COM port to continue ADAM 5000 3 5 ADAM 5000 System 3 3 program execution without undue influence on your system Probabili ty of a system crash has thus minimized System Setup A Single System Setup thru the RS 232 Port If users would like to use a PC to locally control and monitor a simple application the ADAM 5000 system provides up to 64 points or 128 points and front end wiring through the RS 232 port to the host computer A Distributed I O Setup thru the RS 485 Network The RS 485 network provides lower noise sensor readings as the systems can be placed much closer to the source Up to 256 ADAM 5000 systems may be connected to an RS 485 multi drop network by using the ADAM 45 10 4510S RS 485 repeaters extending the maximum communication distance to 4 000 ft The host computer is connected to the RS 485 network from one of its COM ports through the ADAM 45 20 4522 RS 232 RS 485 converter To boost the network s throughput the ADAM 45 10 4510S RS 485 repeaters use a logical RTS signal to manage the repeater s direct
83. cating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system mm are two hexadecimal values Each value is interpret ed as 4 bits The first 4 bit value represents the status of channels 4 7 the second 4 bits represents the status of 6 44 ADAM 5000 Chapter 6 aaSi6 channels 0 3 A value of 0 means the channel is disabled while a value of 1 means the channel is enabled cr is the terminating character carriage return 0Dh Example command 02S16 cr response 02FF cr The command asks the analog input module in slot 1 of the system at address 02h to send the status of its input channels The analog input module responds that all its multiplex channels are enable FF equals 1111 and 1111 ADAM 5000 6 45 Command Set 5017 5018 Analog Input ftaaSi Name All Analog Data In Description Returns the input value of all channels for a specified Syntax Response analog input module of a specified system in engineer ing unit only aaSi cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si is the I O slot of ADAM 5000 system you want to read cr is the terminating character carriage return 0Dh gt data data data data data data data data cr if the comman
84. cation wires n K Vs POWER SUPPLY 10 30 VDC EYA GND g 59 e NT fe Q COM EI DATA A DATA Figure A 1 Power supply connections It is advisable to use standard coding colors for the power lines Vs R Red GND B Black Communication Wiring Itis recommended that shielded twisted pair cables that comply with the EIA RS 485 standard be used with the ADAM 5000 network to reduce interference Only one set of twisted pair cables is required to A 4 ADAM 5000 Appendix A A 2 transmit both DATA and RTS signals It is advisable that the follow ing standard colors be used for the communication lines DATA Y Yellow DATA Q Green ADAM Utility Software A menu driven utility program is provided for ADAM 5000 system configuration monitoring and calibration It also includes a terminal emulation program that lets you easily communicate through the ADAM command set See Chapter 5 Utility Software ADAM Isolated RS 232 RS 485 Converter optional When the host computer or terminal has only a RS 232 port an ADAM Isolated RS 232 RS 485 Converter connected to the host s RS 232 port is required Since this module is not addressable by the host the baud rate must be set using a switch inside the module The factory default setting is 9600 baud ADAM Repeater optional When communication lines exceed 4000ft 1200 meters or the number of ADAM 5000 systems connected is more
85. cksum generation 6 8 ADAM 5000 Chapter 6 aaM Name Read Module Name Description Returns the module name from a specified ADAM 5000 system Syntax aaM cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate M is the Module Name command cr is the terminating character carriage return ODh Response aa5000 cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was in valid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh ADAM 5000 6 9 Command Set CPU aaF Example command 15M cr response 155000 cr The command requests the system at address 15h to send its module name The system at address 15h responds with module name 5000 indicating that there is an ADAM 5000 at address 15h 6 10 ADAM 5000 Chapter 6 aaF Name Description Syntax Response Read Firmware Version Returns the firmware version code from a specified ADAM 5000 system aaF cr is a delimiter character aa range 00 FF represents the 2 c
86. configure your ADAM 5000 A DLL Dynamic Link Library driver is provided to write Windows applications anda DDE Dynamic Data Exchange server is a service that links the ADAM 5000 systems to popular Windows packages such as Intouch FIX DMACS ONSPEC Genesis and Excel 5 1 ADAM 4000 and ADAM 5000 Windows Utility The ADAM 4000 and 5000 Windows Utility offers a graphical interface that helps you configure the ADAM 4000 and ADAM 5000 DA amp C Modules This windows utility makes it very convenient to monitor your Data Acquisition and Control system The following guidelines will give you some brief instructions on how to use the utility e Overview COM port settings e Search connected modules Terminal emulation e Data Scope e Save module s configuration to file Load module s configuration files to configure module e Module configuration Module calibration e Data input and output e Alarm settings e Download procedure 5 2 ADAM 5000 Chapter 5 5 1 1 Overview Main Menu The window utility consists of a toolbar on the top and a display area that shows forth the relevant information about the connected modules The utility s main toolbar is as shown below alala Ole S The main toolbar buttons are shortcuts to some commonly used menu items s Save Saves the connected module to PC Save the information of all connected modules to txt file By doing this users can keep track of every different setting environ
87. configured to read alarm status The High alarm has occured and low alarm has occured 6 162 ADAM 5000 Troubleshooting Troubleshooting 7 1 7 2 The ADAM 5000 system provides two kinds of diagnosis hardware diagnosis and software diagnosis to help the user detect and identify various types of system and I O module failures Hardware Diagnosis When the ADAM 5000 is first powered on the system does a self diagnosis The diagnosis information will be indicated on the LEDs of the system module in the following sequence 1 The LEDs will come on according to the following sequence PWR gt RUN gt TX RX 2 Then all LEDs will go off 3 If the system self test is OK the LEDs will follow the sequence outlined in Steps 1 and 2 If the system has some problems the LEDs indicate errors as shown in the following table LED Status Error Type RUN LED On EEPROM Read Write error on CPU board TXLED On RS 232 malfunction RX LED On RS 485 malfunction Software Diagnosis The ADAM 5000 provides an ASCII command AAE Refer to the command set in Chapter 6 to read the status of I O modules through the RS 232 port for field diagnosis or RS 485 port for remote diagnosis The response of such a command is AAFFFFFFFF FF represents the error message of a slot from 0 to 3 The error messages are detailed in the following table 7 2 ADAM 5000 Chapter 7 7 3 20h EEPROM read write error of Al
88. cter hexadecimal code of the output range ff is a hexadecimal number that equals the 8 bit parame ter representing the status of data format and slew rate ADAM 5000 6 93 Command Set 5024 Analog Output aaSiCjB Example Bits 0 and 1 represent data format Bits 2 3 4 and 5 represent slew rate The other bits are not used and are set to 0 See Configuration command aaSiCjArrff cr is the terminating character carriage return 0Dh command 24S1CIB response 243210 The analog output channel 1 in slot 1 of the ADAM 5000 system at address 24h responds with an output range 0 to 10V engineering units data format and a slew rate of 1 0mA sec 6 94 ADAM 5000 Chapter 6 aaSiCj data Name Description Syntax Response Analog Data Out Sends a digital value from the host computer to a specified channel of a specified slot in a specified ADAM 5000 system for output as an analog signal Upon receipt the analog output module in the specified slot will output an analog signal corresponding to the digital value received aaSiCj data cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i 1 0 to 3 and the channel jG 0 to 3 of the analog output module that is to output an analog signal data is a digital value incoming to the module which corresponds to the desired analog output va
89. cter value represents the output channels in sequence from 5 thru 0 in an ADAM 5060 module A 2 character value represents the output channels in sequence from 7 thru 0 in ADAM 5055S 5068 module Each bit represents a channel cr is the terminating character carriage return ODh command 19S1M cr response 191322 cr The command asks the digital output module in slot 1 of the ADAM 5000 system at address 19h to return the masking status of all of its channels The first 2 character portion of the response indicates the address of the ADAM 5000 system The second 2 characters portion of the response value 13h 0001001 1 indicates that digital output channels 8 9 and 12 are masked while channels 10 11 13 14 and 15 are valid The third 2 character portion of the response value 22h 00100010 indicates that digital output channels 1 and 5 are masked while channels 0 2 3 4 6 and 7 are valid 6 114 ADAM 5000 Chapter 6 6 10 ADAM 5080 Counter Frequency Command Set 0 3 1000 Hz mex Frequency mode ee 500 p sec dresden EUM 2mA Isdlated Loge Level 0 1 V Soleted ImputLevel Lew 1 35Vto30V Logc Lew 0 0Vt508 V TIL hpt Level Logic Level 1 23t05V Courter UpDown Bi directicn Frequency Frogranable d DigtaNbseFiter 8 6000 Hsec ADAM 5000 6 115 5080 Counter Command Set Frequency Module Cbar the counters of 2 the specif ed aaSiCj5 Clear Counter courterirequan
90. cy module The commard requests the addressed module to aaSi7 Read Overfow Flag ebd Ner alah cd tha overfiow flag of counter Set inital counter vake Set Initial Counter for counter of the Qui Pye Value specified counter module Read initial of the aaSiCjG specified counter module The addressed counter module is instructed to aaSiCjAhEs sal alarm disable or laich Retums the alarm RT Read Alarm aaSiCjAh Disable Latch mode for the specified chamel ome Retums the alarm Connects the HighLow alarm of the specfied Xe input charnel to the SesSICJAPCEMOn Set Alarm Gormaction iad digital output in the addressed ADAM 5000 system Retums the HighLow alarm limit output AS Read Alarm conrecton of a SaaSiCjRhC Connection specified input chanrel in the addressed ADAM 5000 system 6 116 ADAM 5000 Chapter 6 Sets the High Low alarm limit value for the aaSiCjAhU data Set Alarm Limit specified input channel of a specified ADAM 5000 system Returns the High Low alarm limit value for the aaSiCjRhU Read Alarm Limit specified input channel in the addressed ADAM 5000 system Reads whether an alarm occurred for the aaSiCjS Read Alarm Status specified input channel in the specified ADAM 5000 system ADAM 5000 6 117 5080 Counter Command Set Frequency Module aaT Name Description Syntax Response Read Module Name Returns the module name from a specif
91. d is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt is a delimiter character indicating a valid command was received delimiter character indicating the command was invalid data is the input value in engineering units of a channel in the interrogated module of the specified system The data from all channels is shown in sequence from 7 to 0 If data Z itmeansthe channel is invalid cr is the terminating character carriage return 0Dh 6 46 ADAM 5000 Chapter 6 aaSi Example command 12S1 cr response 41 4567 1 4852 1 4675 1 4325 1 4889 1 4235 1 4787 1 4625 cr The command requests the analog input module in slot 1 of the ADAM 5000 system at address 12h to return the input values of all channels The analog input module responds that input values of all channels are in sequence from 7 to 0 1 4567 1 4852 1 4675 1 4325 1 4889 1 4235 1 4787 and 11 4625 ADAM 5000 6 47 Command Set 5017 5018 Analog Input aaSiCj Name Description Syntax Response Specified Analog Data In Returns the input value of a specified channels for a specified analog input module of a specified system in engineering unit only aaSiCj cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the
92. daisychain and hierarchical structure J Coverter Repeater 7 RS232 RS485 2 RS 485 Be EX C RS 232 repeater O Il cc it 1 2 1 1 5 If 2 i TU c ADAM 5000 SYSTEM Figure C 3 Random Sstructure ADAM 5000 C 5 RS 485 Network C 2 Combination of an ADAM 4000 and an ADAM 5000 in a RS 498 Network The following figure shows how to integrate ADAM 4000 and ADAM 5000 systems in a network Repeater E Tol 6 Hl 9 13 Eli HW ADAM 4000 1 0 _ MODULES Figure C 4 ADAM 4000 and ADAM 5000 in a network Note The speed of ADAM 4000 and ADAM 5000 in a RS 485 network should be the same Line Termination Each discontinuity in impedance causes reflections and distortion When a impedance discontinuity occurs in the transmission line the immediate effect is signal reflection This will lead to signal distortion Specially at line ends this mismatch causes problems To eliminate this discontinuity terminate the line with a resistor
93. delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh In order to successfully calibrate an analog input module s input range a proper calibration input signal should be connected to the analog input module before and during the calibration process See also Chapter 4 Section 4 5 on Calibration 6 52 ADAM 5000 Chapter 6 aaSi3 Name Description Syntax Response CJC Status Command ADAM 5018 5018P only Returns the value of the CJC Cold Junction Compensa tion sensor for a specified analog input module aaSi3 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot which contains the CJC Status you wish to retrieve 3 is CJC Status command cr is the terminating character carriage return ODh gt data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system data is the value that is retrieved by
94. ding bars not only provide the individual reference point but also make the earth as a real ground F 4 ADAM 5000 Appendix F 1 3The Frame Ground and Grounding Bar Normal Mode amp Common Mode nw Neutral Live Hot v Vy4Z11W Ground Normal Mode refers to defects occurring between the live and neutral conductors Normal mode Is sometimes abbreviated as NM or L N for Ilve to neutral Common Mode refers to defects occurring between elther conductor and ground It ls sometimes abbreviated as CM or N G for neutral to ground Figure F 3 Normal mode and Common mode Have you ever tried to measure the voltage between Hot and concrete floor or measure the voltage between Neutral and concrete floor You will get nonsense value with above testinF Hot and Neutral were just a relational signal so you will get the AC110V or AC220V by measure those two signal Normal mode and common mode just show you that the frame ground is the most important reference signal for all the systems and equipments ADAM 5000 F 5 Grounding Reference Normal Mode amp Common Mode Neutral Live Hot Ground Ground pin Is longer than others for first contact to power system and nolse bypass Neutratpin is broader thanLive pin for reduce contacted impedance Figure F 4 Normal mode and Common mode Ground pin is longer than others for first contact
95. disabled while a value of 1 means the channel is enabled 6 32 ADAM 5000 Chapter 6 aaSi6 Example cr is the terminating character carriage return ODh command 00S16 cr response 0001 cr The command asks the analog input module in slot 1 of the system at address 00h to send the status of its input channels The analog input module responds that channel 0 of its multiplex channels is enabled the others are disabled 01h equals 0000 and 0001 ADAM 5000 6 33 Command Set 5013 RTD Input aaSi0 Name RTD Span Calibration Description Calibrates a specified RTD input module of a specified Syntax Response system to correct for gain errors aaSi0 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which contains the RTD module Si identifies the slot i 1 0 to 3 containing the RTD module to be calibrated 0 represents the span calibration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 500
96. e detects a syntax error or communication error or if the specified address does not exist gt delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system that is responding cr is the terminating character carriage return Dh command 15811201 cr response cr An output bit with value 1 is sent to channel 2 of a digital output module in slot 1 of the ADAM 5000 system at address 15h either ADAM 5056 or ADAM 50558 5060 5068 5069 Channel 2 of the digital output module is set to ON ADAM 5000 6 111 5050 5051 5052 5055 5056 Command Set 5060 5068 5069 Digital I O command 1481001234 cr response cr An output byte with value 1234h 0001001000110100 is sent to the digital output module ADAM 5056 in slot 1 of the ADAM 5000 system at address 14h Channels 2 4 5 9 and 12 will be set to ON and all other channels are set to OFF command 15S80003A cr response gt cr An output byte with value 3Ah 00111011 is send to the digital output module ADAM 5060 in slot 0 of the ADAM 5000 system at address 15h Channels 0 1 3 4 and 5 will be set to ON while channel 2 is set to OFF Bits 6 and 7 are not used and always default to 0 Note If any channel of the digital output module is config ured as the output for an analog input alarm it ca
97. e if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh 6 72 ADAM 5000 Chapter 6 aaSiCjAhs Example command 03S0C1AHL cr response 03 cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is instructed to set its High alarm in Latching mode The module confirms that the command has been received ADAM 5000 6 73 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjAh Name Read Alarm Mode Description Returns the alarm mode for the specified channel in the specified ADAM 5000 system Syntax aaSiCjAh cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired channel j j Oto 7 Ah is the Read Alarm Mode command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return 0Dh Response aas cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid comma
98. e of the isolated cable You can see the isolated layer spiraling Aluminum foil to cover those wires This spiraled structure makes an isolated layer for isolating the cables from the external noise Double Isolated Cable Second Layer First Layer Reduce wire Impedance and Use Aluminum foll to enhance cable Intensity by cover those wlres for those parallel nude conductors Isolating the external nolse Figure F 10 Double isolated cable Double isolated cable You can see the double isolated cable structure as figure 10 The first isolated layer spiraling Aluminum foil covers those wires The second isolated layer spiraling and crossing several nude conductors cover the first layer shielding and those wires This spiraled structure makes an isolated layer for isolating those external noise F 10 ADAM 5000 Appendix F Besides following tips just for your reference The shield of cable can t be used for signal ground The shield is just designed for adhering noise so the environment noise will couple and interfere your system when you use the shield as signal ground The density of shield is the higher the better especially for commu nication network Use double isolated cable for communication network AI AO Both sides of shields should be connected to their frame while inside the device for EMI consideration Don tstrip off too long of plastic cover for solderinF 2
99. e problem Please have your manual product and any helpful information readily available 3 If your product is diagnosed as defective you have to request an RAM number When requesting an RMA Return Material Authorization number please access ADVANTECH s RMA website http www advantech com tw rma If the web sever is shut down please contact our office directly You should fill in the Problem Repair Form describing in detail the application environment configuration and problems encountered Note that error descriptions such as does not work and failure are so general that we are then required to apply our internal standard repair process 4 Carefully pack the defective product a completely filled out Repair and Replacement Order Card and a photocopy of dated proof of purchase such as your sales receipt in a shippable container A product returned without dated proof of purchase is not eligible for warranty service Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer Contents Chapter 1 Introduction dee eee eee nono enhn o nno anual 1 1 Ll Overview eae e ete oe trece tedio 1 2 1 2 System Configuration 1 3 1 3 A Few Steps to a Successful System 1 4 Chapter 2 Installation Guideline cesse 2 1 2l General iota ester RR e 2 2 2 0 Module Installation eene 2 6 2 3 I O Slots and I O C
100. e provided for user s choice More detailed specification and user s guides please refer the manual of ADAM 5000 IO Module It had integrated and user s collected this information Module Name Specification Reference ADAM 5013 3 ch RTD input Isolated ADAM 5017 8 ch AI Isolated Analog T O ADAM 5017H 8 ch High speed AI Isolated ADAM 5017UH 8 ch Ultra High speed AI Isolated ADAM 5018 7 ch Thermocouple input Isolated ADAM 5024 4 ch AO Isolated Digital O ADAM 5050 7 ch D 1 0 Non isolated ADAM 5051 16 ch DI Non isolated ADAM 5051D 16 ch DI w LED Non isolated ADAM 5051S 16 ch Isolated DI w LED Isolated ADAM 5052 8 ch DI Isolated ADAM S5055S 16 ch Isolated DI O w LED Isolated ADAM 5056 16 ch DO Non isolated ADAM 5056D 16 ch DO w LED Non isolated ADAM 50568 16 ch Isolated DO w LED Isolated ADAM 5056SO 16 ch Iso DO w LED source Isolated ADAM 5060 6 ch Relay output Isolated Relay Output ADAM 5068 8 ch Relay output Isolated ADAM 5069 8 ch Relay output Isolated Counter Frequency ADAM 5080 4 ch Counter Frequency Isolated Serial I O ADAM 5090 4 port RS232 Non isolated Table 4 1 I O Module Support List ADAM 5000 4 2 Software Utilities Software Utilities There is a software utility available to the ADAM 5000 systems The Windows utility software helps you to
101. e user ADAM 5000 C 9 RS 485 Network This page intentionally left blank C 10 ADAM 5000 How to Use the Checksum Feature How to Use the Checksum Feature A checksum helps you to detect errors in commands from the host to the modules and in responses from the modules to the host The feature adds two extra checksum characters to the command or response string which does reduce the throughput D 1 Checksum Enable Disable To enable configuration of a module s checksum feature its INIT terminal should be shorted to its GND terminal after which the module should be rebooted The checksum feature is enabled by setting bit 6 of the data format checksum parameter to 1 To disable the checksum set the parameter to 0 Remember that when using the checksum feature it should always be enabled for all connected devices includ ing the host computer The checksum is represented by a 2 character ASCII hexadecimal format and is transmitted just prior to the carriage return The check sum equals the modulo 256 100h sum of all the ASCII values in the command preceding the checksum If the checksum in a command is missing or incorrect the module will not respond Example 1 The following is an example of an Analog Data In command and response when the checksum is enabled Command 05S 10C cr Response 3 56719D cr The input value at the module in slot 1 of the ADAM 5000 systems at address 05h is 3 5671 V The
102. e you want to set 5is the command for reading counter Start Stop cr is the terminating character carriage return 0Dh aas cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system s represents start stop command s 0 indicate stop counter s 1 indicate start counter cr is the terminating character carriage return 0Dh ADAM 5000 6 137 5080 Counter Command Set Frequency Module aaSiCj5 Example command 26S3C25 cr response 261 cr The channel 2 of ADAM 5080 in slot 3 in ADAM 5000 system at address 26h is instructed to return its counter status The counter status is in start status 6 138 ADAM 5000 Chapter 6 aaSiCj6 Name Description Syntax Response Clear Counter Clear the counters of the specified counter frequency module aaSiCj6 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i and the channel j for the module you want to return a prior value 6is the command for clearing counter cr is the terminating
103. ect its Low alarm to the digital output of point 0 of slot 1 in the same ADAM 5000 system The system confirms it has dome so accordingly 6 154 ADAM 5000 Chapter 6 aaSiCjRhC Name Description Syntax Response Read Alarm Connection Return the High Low alarm limit output connection of a specified input channel in the addressed ADAM 5000 system aaSiCjRhC cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired sloti andthe desired channel j RhC is the command for reading Alarm Connection h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return ODh aaSkCn cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system SkCn identifies the desired slotk and the desired digital output point n n 0 to F to which the input alarm is connected Ifthe values of k and nare the analog input has no connection with a digital output point cr represents terminating character carriage return 0Dh ADAM 5000 6 155 5080 Counter Command Set Frequency Module aaSiCAhCSkCh Example c
104. eived aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh ADAM 5000 6 147 5080 Counter Command Set Frequency Module aaSiCjG Example command 03S0C1ALED cr response 03 cr Channel 1 of slot 0 of ADAM 5080 in ADAM 5000 system at address 03h is instructed to disable its Low alarm function The module confirms that its Low alarm function has been disable 6 148 ADAM 5000 Chapter 6 aaSiCjAh Name Read Alarm Disable Latch Description Return the alarm mode for the specified channel Syntax aaSiCjAh cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i and the desired channel j A is the Read Alarm Mode command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return 0Dh Response aap cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system p indicates alarm mode p D if alarm is Disable P L if alarm is Latch cr represents terminating character carriage retu
105. em detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh 6 78 ADAM 5000 Chapter 6 aaSiCjCh Example command 03S0C1CL cr response 03 cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is instructed to set its Low alarm state to OFE The system confirms it has done so accordingly ADAM 5000 6 79 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjAhSkCn Name Set Alarm Connection Description Connects the High Low alarm of the specified input Syntax Response channel to the specified digital output in the addressed ADAM 5000 system aaSiCjAhCSkCn cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired analog input channel j j 0 to 7 AhC is the Set Alarm Connection command h indicates alarm type and can have the value H High alarm L Low alarm SkCn identifies the desired slot k k 0 to 3 and the desired digital output point n n 0 to F To disconnect the digital output k and n should be set as kd cr represents terminating character carriage return
106. em module should be returned for repair Faulty Power Supply Substitute a power supply known to be good to see if this corrects the problem Ifyou have experienced major power surges it is possible that the system and power supply have been damaged If you suspect this is the cause of the power supply damage a line conditioner which removes damaging voltage spikes should be used in the future Device or Module causing Power Supply to Shutdown Itis possible a faulty module or external device using the system 5V can shut down the power supply This 5V can be coming from the system module To test for a device causing this problem 1 Turn off power to the system module 2 Disconnect all external devices such as communication cables from the system module 3 Reapply power to the system 7 4 ADAM 5000 Chapter 7 7 4 If the power supply operates normally you probably have either a shorted device or a shorted cable If the power supply does not operate normally then test for a module causing the problem by using the following procedure To isolate which module is causing the problem disconnect the external power and remove one module at one time till the PWR LED operates normally Follow the procedure below 1 Turn off power to the base 2 Remove a module from the base 3 Reapply power to the base RUN Indicator If the self test for the system has passed the RUN LED is still on except no power C
107. er or a resistor and voltmeter should ADAM 5000 6 99 Command Set 5024 Analog Output aaSiCjo be connected to the module s output See also the analog output module s Trim Calibration command in Chapter 4 Section 4 5 Analog Output Module Calibration for a detailed description 6 100 ADAM 5000 Chapter 6 aaSiCj1 Name Description Syntax Response Note 20 mA Calibration Directs the specified channel to store parameters following a calibration for 20 mA output aaSiCjl cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i 1 0 to 3 and the channel jG 0 to 3 of the module you want to calibrate 1 is the 20 mA calibration command cr is the terminating character carriage return ODh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh Before issuing the 20 mA Calibration command the analog output module should be trimmed to the correct value using the Trim Calibr
108. f the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 55 Command Set 5017 5018 Analog Input aaSi9shhhh Example Note command 07S29 0042 cr response 07 cr The command increases the CJC offset value of the analog input module in slot 2 of the system at address 07h with 66 counts 42 hex which equals about 0 6 C An analog input module requires a maximum of 2 seconds to perform auto calibration and ranging after it receives a CJC Calibration command During this interval the module cannot be addressed to perform any other actions 6 56 ADAM 5000 Chapter 6 6 6 ADAM 5017H ADAM 5017UH Analog Input Command Set Syntax SaaSiCjArrFF SaaSiAF Fff Command Description Remarks Name Set Input Range Read Input Range Set Data Format Read Data Format Enable Disable Channels for Multiplexing Read Channels Status Sets input range for See page a specified channel 6 59 of an analog input module in a specified system Retums the input range for a specified channel of a specified analog input modue ina specified system Sets data fo
109. hannel 1 of slot 0 of ADAM 5080 in the ADAM 5000 system at address 03h is configured to return the High alarm limit value The High alarm limit value is 26 6 160 ADAM 5000 Chapter 6 aaSiCjS Name Read Alarm Status Description Read whether an alarm occurred for the specified input channel in the specified ADAM 5000 system Syntax aaSiCjS cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i and the desired channel j S is the Read Alarm Status command cr represents terminating character carriage return 0Dh Response aahl cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system h represents the status of High alarm 1 means the High alarm occurred 0 means it did not occur l represents the status of Low alarm 1 means the Low alarm occurred 0 means it did not occur cr represents terminating character carriage return 0Dh ADAM 5000 6 161 5080 Counter Command Set Frequency Module aaSiCjS Example command 03S C1S response 0311 cr The channel 1 of slot 0 of ADAM 5080 in the ADAM 5000 system at address 03h is
110. hannel Numbering 2 6 ZA Mounting pee aha hehe ain 2 7 2 5 Wiring and Connections eene 2 9 Chapter 3 ADAM 5000 System eee eee eee eene nnne 3 1 SU MHOVERVIEW Descr nitens iter diede Heise 3 2 3 2 Major Features of the ADAM 5000 System 3 2 3 3 SystemiSetup cease pun detta ten tete ee tes 3 6 3 4 Technical Specifications of the ADAM 5000 3 7 Chapter 4 VO Modul s es eerie e ev ee re teuer aee Enna 4 1 Chapter 5 Software Utilities eee eee eee eee 5 1 5 1 ADAM 4000 and ADAM 5000 Windows Utility 5 2 Sl OVERVIEW idee e ete ene eite ee Hee tea 5 3 23 12 Save sBuncion Serna ee pt tes 5 3 5 1 3 COM Port Settings eese 5 4 5 1 4 Search Connected modules sss 5 5 5 1 5 Terminal Emulation eee 5 7 5 16 Data Scopes ee ee Hee erede 5 8 5 1 7 Saving a Module s Configuration to File 5 10 5 1 8 Load Module s Configuration File 5 12 5 1 9 Module Configuration eee 5 14 5 1 10 Module Calibration eeeene 5 15 5 1 11 Data Input and Output sene 5 19 5 1 2 Alarm Settings aseaine ei eia iois 5 21 5 1 13 Download Procedure sse 5 22 5 2 DLL Dynamic Link Library Driver 5 25 5 3 DDE Dynamic Data Exchange
111. haracter hexadeci mal address of the ADAM 5000 system you want to interrogate F is the Firmware Version command cr is the terminating character carriage return 0Dh aa version cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was in valid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system version represents the firmware version of the ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 11 Command Set CPU aaF Example command 17F cr response 17A1 06 cr The command requests the system at address 17h to send its firmware version The system responds with firmware version A1 06 6 12 ADAM 5000 Chapter 6 aaT Name Read I O Type Description Returns the I O module no of all slots for a specified ADAM 5000 system Syntax aaT cr is a delimiter character aa range 00 FF represents the 2 character hexadeci mal address of the ADAM 5000 system you want to interrogate T is the I O Module Types command cr is the terminating character carriage return 0Dh Response aabbccddee cr if the command is valid aa cr if an invalid operation w
112. has been received An analog output module requires a maximum of 6 milliseconds after it receives a Startup Output Current Voltage Configuration command to let the settings take effect During this interval the module cannot be addressed to perform any other actions 6 98 ADAM 5000 Chapter 6 aaSiCjo Name Description Syntax Response Note 4 mA Calibration Directs the specified channel to store parameters following a calibration for 4 mA output aaSiCjo cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i 1 0 to 3 and the channel jG 0 to 3 of the module you want to calibrate 0 is the 4 mA calibration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh Before issuing the 4 mA Calibration command the analog output module should be trimmed to the correct value using the Trim Calibration command Either a mA met
113. he pin assignment of the port is as follows ewe esed j OOO OO 5 5 Build in Communication Ports for Diagnostic Connection ADAM 5000E only The Built in Communication Ports for Diagnostic Function enables users to perform a quick diagnostics to locate where the system is at fault This Diagnostic Function requires the RS 485 port of ADAM 5000E to be connected to COMI of host PC and the RS 232 port of ADAM 5000E to COM2 of the previous host PC or other PCs Then you should install software such as ComWatch or Hyperterminal and so on to monitor the commands that are being issued and the subse quent responses from connected modules 2 12 ADAM 5000 Chapter 2 ADAM 5000 T I u Figure 2 8 Build in Communication Ports for Diagnostic Connection Flexible Communication Port Function Connection ADAM 5000E only The Flexible Communication Port Function prevents ADAM 5000E from system glitches due to communication line problems This function enables simultaneous connections via COMI and COM2 port of your host PC to the RS 232 and RS 485 port of ADAM 5000E specifically While working in conjunction with specific HMI software e g AFX FIX that offers COM Port Backup Function ADAM 5000E can circumvent failed communication on one port by switching to another available port to continue program execution ADAM 5000 2 13 Installation Guideline ADAM 5000E ADAM 5000E
114. ied ADAM 5000 system aaT cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate T is the command for reading Module Name cr is the terminating character carriage return 0Dh aaFFFFFFFF cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system FFFFFFFF indicates the I O slot which ADAM 5080 module is in cr is the terminating character carriage return 0Dh 6 118 ADAM 5000 Chapter 6 aaT Example Response command 25T cr 125FF80FFFF cr ADAM 5080 is plug in slot 1 and the command requests the system at address 25h to send its module name ADAM 5000 6 119 5080 Counter Command Set Frequency Module aaF Name Read Firmware Version Description Returns the firmware version code from a specified Syntax Response ADAM 5000 system aaF cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate F is the command for reading Firmware Version cr
115. ing unit format The response indicates that the command has been received as a valid command 6 64 ADAM 5000 Chapter 6 aaSiB Name Read Data Format Description Returns the data format for a specified analog input module in a specified system Syntax aaSiB is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the I O slot of the ADAM 5000 system containing the ADAM 5017H 5017UH module you want to interrogate B represents the read data format command cr is the terminating character carriage return ODh Response aaFFff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system ff represents the 2 character hexadecimal code of the data format 00 is for engineering unit format 02 is for two s complement format cr is the terminating character carriage return 0Dh ADAM 5000 6 65 Command Set 5017H 5017UH Analog Input aaSiB Example command 35S3B cr response 38FF00 cr The ADAM 5017H 5017UH module in slot 3 of the ADAM 5000 system at address
116. invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid data is the input value in engineering units of the specified channel of the specified analog input module ADAM 5000 6 69 Command Set 5017H 5017UH Analog Input aaSiCj Example If data it means the channel is invalid dddd is the input value in two s complement format of the specified channel of the specified module If dddd it means the channel is invalid cr is the terminating character carriage return 0Dh command 4 3583C2 cr response 49 750 cr The command requests the ADAM 5017H 5017UH module in slot 3 of the ADAM 5000 system at address 35h to return the input value of channel 2 The analog input module responds that the input value of channel 2 is 49 750 6 70 ADAM 5000 Chapter 6 6 7 Analog Input Alarm Command Set Command Syris aaSiCjAhs Set Alarm Mode Sets the High Low alam in either Momentary or Latching mode aaSiCjAh Read Alarm Mode Returns the alam mode for the specified channel aaSiCjAhEs Enable Disable Alam Enables or Disables the High Low alam of the specified channel aaSiCjCh Clear Latch Alarm Resets a latched alarm aaSiCjAhCSkCn Set Ala
117. ion Stores a default output value in a specified channel The output value will take effect upon startup or reset aaSiCj4 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i 1 0 to 3 and the channel j j 0to 3 of the module you want to set 4 is the Start Up Output Current Voltage Configuration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 97 Command Set 5024 Analog Output aaSiCj4 Example Note command 0AS1C14 cr response 0A cr Presume the present output value of channel 1 of slot 1 in the ADAM 5000 system at address OAh is 9 4 mA The command tells the analog output module to store the present output value in its non volatile memory When the system is powered up or reset its default output value will be 9 4 mA The response from the ADAM 5000 system at address OAh indicates the command
118. ion Only two wires are needed for the RS 485 network DATA and DATA Inexpensive shielded twisted pair wiring is employed 3 6 ADAM 5000 Chapter 3 3 4 Technical Specification of the ADAM 5000 Processor 80188 16 bit microprocessor ROM Flash 128 KB 4 slots ADAM 5000 485 VO Capacity 8 slots ADAM 5000E Power Consumption 1 0 W ADAM 5000 485 P 4 0 W ADAM 5000E Communication Emme p emm Network Expansion Up to 256 ADAM 5000 systems per host serial port over twisted pair wires Protection Transient supression on RS 485 communication lines Asynchoronous Data Format 1 start bit 8 data bits 1 stop bit no parity 1 start 8 N 1 Communication Error Check With checksum ADAM 5000 3 7 ADAM 5000 System Isolation Input Output Diagnosis Status Indicators Power CPU Communication lO modules Software Diagnosis Basic Function Block Diagram DATA Figure 3 1 Function block diagram 3 8 ADAM 5000 4 I O modules This manual introduces the detail specifications functions and application wiring of each ADAM 5000 I O modules To organize an ADAM 5510 Series Controller you need to select I O modules to interface the main unit with field devices or processes that you have previously determined Advantech provides 19 types of ADAM 5000 I O modules for various applications so far Following table is the I O modules support list w
119. ion Sets the output range data format and slew rate for a specified chanel in a specified analog output module in a specified system SaaSiCjB Configuration Status Returns the configuration parameters of a specified channel in a specified analog output module of a specified system Sends a digital value from the host computer to a specified channel of a specified slot in a specified ADAM 5000 system for output as an analog signal aaSiCj data Analog Data Out SaaSiCj4 Start Up Output Current Voltage Configuration SaaSiCjO 4 mA Calibration SaaSiCj1 20 mA Calibration SaaSiCj3hh Trim Calibration SaaSiCj6 Last Value Readback Stores a default output value in a specified channel The output value will take effect upon startup or reset Directs the specified channel to store parameters following a calibration for 4 mA output Directs the specified channel to store parameters following a calibration for 20 mA output Trims the specified channel a specified number of units up or down Returns either the last value sent to the specified channel by a aaSiCj data command or start up output curre nt voltage 6 90 ADAM 5000 Chapter 6 aaSiCjArrff Name Configuration Description Sets the output range data format and slew rate for a specified channel of a specified analog output module in a specified system Syntax aaSiCjArrff cr is a delimiter character aa range 00 FF represents
120. ion file to setthe environment command The configuration file is now loaded ADAM 5000 5 13 Software Utilities 5 1 9 Module Configuration Sets the input range baud rate data format checksum status and or integration time for a specified analog input module Sets the output range baud rate data format checksum status and slew rate for a specified analog output module e Sets the baud rate and checksum status for a digital I O module Sets the input mode baud rate checksum status and or frequency gate time for a specified counter frequency module Note Baud rate and Checksum can only be changed in the INIT state Changed settings only take effect after a module is rebooted For Example The configuration of ADAM 4011 ADAM 4011 m General Setting Address fi 01 Hex E Baudrate 9600 bps Checksum Disable Firmware Ver 1 0 Input range 4 20 m Data format Engineering units Alarm Setting 5 14 ADAM 5000 Chapter 5 e Address Represents the address of the module The Range is from Oto 255 e Baudrate Represents the baud rate e Checksum Represents the checksum status i e Disabled Enabled Firmware Ver Represents the version of firmware e Inputrange Represents the input range of modules You can refer to Chapter 4 Dataformat Represents the data format e g engineering format You can refer
121. is the terminating character carriage return 0Dh aa version cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system version represents the firmware version of the ADAM 5000 system cr is the terminating character carriage return 0Dh 6 120 ADAM 5000 Chapter 6 aaF Eample command 18F cr response 18A2 3 cr The command requsets the system at address 18h to send its firmware version The system responds with firmware version A2 3 ADAM 5000 6 121 5080 Counter Command Set Frequency Module aaSiArrff Name Set Configuration Description Set slot index and counter mode Syntax aaSiArrff cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure Si identifies the I O slot i you want to configure A is command for setting I O module configuration rr indicates which mode is rr 00 represents Bi direction counter mode rr 01 represenrs UP DOWN counter mode rr 02 represents Frequency mode ff indicates which format is ff 00 represents the engineer fo
122. l systems onboard switching regulators to sustain good efficiency over the 10 30 V input range therefore we can assume that the actual current draw is inversely proportional to the line voltage The follow ing example shows how to calculate the required current that a power supply should be able to provide Assume that a 24 V will be used to power an ADAM 5000 485 and four ADAM 5017 input modules The distance from Power supply to modules is not so big that significant line voltage drop will occur One ADAM 5000 485 system and one ADAM 5017 module consume a maximum of 1 0 W ADAM 5000 and 1 2 W ADAM 5017 The total required power will equal 1 W 4 x 1 2 W 5 8 Watts A power supply of 24 V c should therefore be able to supply a minimal current of 5 8 24 20 25 Amps Small systems may be powered by using wall mounted modular power supplies Also when systems operate on long communication lines 2500 feet itis often more reliable to power the systems locally with modular power supplies These inexpensive units can easily be obtained from any electronics retail store The power cables should be selected according to the number of systems connected and the length of the power lines When using a ADAM 5000 A 3 Quick Start Example network with long cables we advise the use of thicker wire to limit the line voltage drop In addition to serious voltage drops long voltage lines can also cause interference with communi
123. loe control with RTS C 9 Introduction Introduction 1 1 Overview The ADAM 5000 series is a complete product line that provides a wide variety of features in a data acquisition and control application It includes 4 I O slots ADAM 5000 485 and 8 I O slots ADAM 5000E They are remotely controlled by the host computer through a set of commands and transmitted in a RS 485 network The system kernel is small but offers many good features to the users The modulardesign also provides more flexibility in the system configuration The following is a summary of the major ADAM 5000 system components ADAM 5000 System Kernel The ADAM 5000 485 system kernel includes a CPU card a power regulator a 4 slot base a built in RS 232 communication port and one built in RS 485 communication port The ADAM 5000E system includes all of the above components except it has an 8 slot base Details of the system kernel features and more are covered in Chapter 3 I O Configuration The ADAM 5000 485 CPU can support up to 64 I O points with the 4 slot base currently available The ADAM 5000E CPU can support up to 128 I O points with the 8 slot base currently available These points can be assigned as input or output points O Module The ADAM 5000 series has a complete range of I O modules for your applications A full range of digital modules which support 10 to 30 V and relay outputs are offered The analog modules provide 1
124. lue always in engineering units to be output from the module The analog value output will depend on the module s range configuration See also Appendix B Data Formats and I O Ranges cr is the terminating character carriage return ODh gt cr if the command is valid aa cr if a value was sent that is out of range Note that when the analog output module receives such a value it will try to use a value that is close to the one received but within the module s configured range There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt is a delimiter character indicating a valid command was received ADAM 5000 6 95 Command Set 5024 Analog Output aaSiCj data Example delimiter character indicating the command was invalid cr is the terminating character carriage return 0Dh command 33S81C115 000 cr response cr The command instructs the module in slot 1 of the ADAM 5000 system at address 33h to output a value of 15 mA from it s channel 1 The module should be an analog output module with it s channel 1 configured for a range of 0 20 mA or 4 20 mA If itis an analog output module configured for the range 0 10 V it s output value will be 10 V and the response will be 33 cr 6 96 ADAM 5000 Chapter 6 aaSiCj4 Name Description Syntax Response Start Up Output Current Voltage Configurat
125. m Connection Connects the High Low alarm of a specified input channel to a specified digital output channel Read Alarm Connection Returns the alarm limit output connection of a specified input channel aaSiCjAhU data Set Alarm Limit Sets the High Low alam limit value for the specified input channel aaSiCjRhU Read Alarm Limit Returns the High Low alarm limit value for the specified input channel aaSiCjs Read Alarm Status Reads whether an alarm occurred for a specified input channel Note This command set applies to the ADAM 5013 ADAM 5017 ADAM 5017H ADAM5017UH ADAM 5018P and the ADAM 5018P ADAM 5000 6 71 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjAhs Name Description Syntax Response Set Alarm Mode Sets the High Low alarm of the specified input channel in the addressed ADAM 5000 system to either Latching or Momentary mode aaSiCjAhs cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of anADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired channel j j 0 to 7 Ahs is the Set Alarm Mode command h indicates alarm type and can have the value H High alarm L Low alarm s indicates alarm mode and can have the value M Momentary mode L Latching mode cr represents terminating character carriage return ODh aa cr if the command was valid There is no respons
126. mensions of the system unit and an I O unit of the ADAM 5000 All dimensions are in millimeters 23 207 750 185 5 b 51 0 C ue Q o o a fg E B u o a i B s B E L4 o j C EE d T Is A I IS ad 2 4 ADAM 5000 Chapter 2 Dimensions and Weights ADAM 5000E The following diagrams show the dimensions of the system unit and the I O unit of the ADAM 5000E All dimensions are in millimeters ce saa 0 Ld o o 9 0000 ppanananapnmonanugn pananangpngenagnH o 0000000000000000 c pgnanangpsgenagnH o pgnanapanugnounn o panananapnmonangn pnananananggnonan poo0000o00000000 u T UL J ALEA lalelelele due 5000 485 5000E 5013 5017 5017H 5018 5024 5050 m 5051 5051D 5052 5056 5056D 5060 5068 5080 LIE ADAM 5000 2 5 Installation Guideline 2 2 2 3 Module Installation When inserting modules into the system align the PC board of the module with the grooves on the top and bottom of the
127. ment gal Search Search for the address of connected modules on network 7j Terminal Issue commands and receives response all Data Scope Display the current data Ey Save Configuration Saves the configuration of selected module into txt file Load Configuration Download the previous configuration file 5 Help Display the Online Help for the ADAM utility 5 1 2 Save Function Save the settings of current module e g Baud rate Address Modules Name to txt file ADAM 5000 5 3 Software Utilities Example Figure 5 1 Display the connected module TOME ZO eg LJ cc tur Figure 5 2 Save the information of connected modules to txt file 5 1 3 COM Port Settings 5 4 ADAM 5000 Chapter 5 Baud rate The communication speed baud rate can be configured from 1200 bps to 115 2 Kbps Prefix Char The Prefix Char is added to each ADAM command as follows Prefix Char ADAM Command Note This is a special command only for ADAM 4521 ADAM 4541 and ADAM 4550 Timeout Timeout means the time limit for waiting a response after the system has issued a command If no response has been received when timeout has passed we ll see the Timeout message on the screen 5 1 4 Search connected modules When you use the Search command it will search for any connected modules on network and display their data There are three ways to search for 1 Click the Toolbar butt
128. miter character indicating a valid command is received delimiter character indicating the command is invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system rr 00 represents Bi direction counter mode rr 01 represenrs UP DOWN counter mode rr 02 represents Frequency mode ff indicates which format is ff 00 represents the engineer format ff 02 represents the hexdecimal format cr is the terminating character carriage return ODh 6 124 ADAM 5000 Chapter 6 aaSiB Example command 35S3B cr response 350100 cr The ADAM 5080 in Slot 3 of ADAM 5000 system at address 35h responds that it is configured in UP DOWN counter mode and for engineering unit data format ADAM 5000 6 125 5080 Counter Command Set Frequency Module aaSi Name Read All Channel Counter Frequency Data Description Syntax Response Return the input value of all channels for the specified input module for a specified system in engineering unit only aaSi cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si is the I O slot of ADAM 5000 system you want to read cr is the terminating character carriage return ODh gt data data data data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error o
129. mmand will return the input value from one of the four channels of a specified module aaSiCj cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the I O slot you want to interrogate Cj identifies the channel you want to read cr is the terminating character carriage return 0Dh gt data if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt is a delimiter character delimiter character indicating the command was invalid data is the input value in engineering units of the interrogated module of the specified system If the numbers of data are ten counter frequency mode is in decimal format If the numbers of data are eight counter frequency mode is in hexadecimal format If data 2 it means the channel is invalid cr is the terminating character carriage return 0Dh ADAM 5000 6 129 5080 Counter Command Set Frequency Module aaSiCj Example command 35S3C2 cr response gt 0000000451 cr The command requests the ADAM 5080 module in slot 3 of the ADAM 5000 system at address 35h to return the input value of channel 2 The counter module responds that the input value of channel 2 is 451 6 130 ADAM 5000 Chapter 6
130. n only applies to the ADAM 5018 1 Prepare a voltage source which is accurate to the mV level 2 Run the zero calibration and span calibration function 3 Use a temperature emulation device such as Micro 10 to send a temperature signal to the ADAM module and then compare this signal with the reading from the ADAM module If the reading value is different from the signal adjust the CJC value to improve it 4 Click the CJC Calibration button See Figure 5 11 m pmi gt S ii ijittir i Be c ee Figure 5 11 CJC Calibration ADAM 5000 5 17 Software Utilities 5 Click the Ex ADAM SI ecute T Figure 5 12 Execute CJC Calibration Analog Input Resistance Calibration RTD sensor calibration only applies to the ADAM 5013 Figure 5 13 RTD Module Calibration Analog Output Calibration 4 20mA ADAM 5024 Figure 5 14 Analog Output Calibration 5 18 ADAM 5000 Chapter 5 5 1 11 Data Input and Output Analog Input Module with Digital Output The function can only be used when the alarm status is Disable Digital Output Module D Click the item to turn it on or off Analog Output Module ADAM 5000 5 19 Software Utilities Lose Enter a value that users want to get a e Fast Decrease Output range e fast increase 5 20 ADAM 5000 Chapter 5 5 1 12 Alarm Setting e Set the alarm status high
131. nce there is no visual indication of a system s configuration status it is not possible to visually determine baud rate and other system settings It might not be possible to establish communications with a system whose baud rate and address are unknown To overcome this problem every system has an input terminal labeled INIT By booting the system while connecting the INIT terminal with the system s GND terminal the system configuration is forced into a A 8 ADAM 5000 Appendix A known state This state is called the INIT state INIT state defaults Baud rate 9600 Address 00h Checksum disabled Forcing the system into the INIT state does not change any parame ters in the system s EEPROM When the system is in the INIT state with its INIT and GND terminal shorted all configuration settings can be changed and the system will respond to all other commands normally Changing Baud Rate and Checksum Baud rate and checksum setting have several things in common e They should be the same for all systems and host computer Their setting can only be changed by putting a system in the INIT state A changed setting can only take effect after a system is rebooted To alter baud rate or checksum settings you must perform the follow ing steps 1 Power on all components except the ADAM 5000 system 2 Powerthe ADAM 5000 system ON while shorting the INIT and GND terminals as shown in Figure A 3 ADAM 5000 A 9
132. nd is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system s represents the Status bit that is returned by the ADAM 5000 system If s 1 the system has been reset or powered up since the last time it was issued a Reset Status command If s 0 the system has not been reset cr is the terminating character carriage return ODh ADAM 5000 6 15 Command Set CPU aa5 Example command 395 cr response 391 cr The ADAM 5000 system at address 39h was reset or powered up since the last Reset Status command was issued ADAM 5000 Chapter 6 aaE Name Description Syntax Response Software Diagnostics Requests the specified ADAM 5000 system to return the error status aaE cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate E is Software Diagnostics command cr is the terminating character carriage return ODh aabbccddee cr if the command is valid aa cr if an invalid operation was entered There is no response if the system detects a syntax error
133. nd was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system s indicates alarm mode and can have the value M Momentary mode L Latching mode cr represents terminating character carriage return 0Dh 6 74 ADAM 5000 Chapter 6 aaSiCjAh Example command 03S0C1AL cr response 03M cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is instructed to return its Low alarm mode The system responds that it is in Momentary mode ADAM 5000 6 75 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjAhEs Name Description Syntax Response Enable Disable Alarm Enables Disables the High Low alarm of the specified input channel in the addressed ADAM 5000 system aaSiCjAhEs cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired channel j j 0 to 7 AhEs is the Set Alarm Mode command h indicates alarm type and can have the value H High alarm L Low alarm s indicates alarm enable disable and can have the value E Enable D Disable cr represents terminating character carriage return 0Dh aa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter cha
134. neering 4760 00 400000 0 1 Type J 2 OEh Thermocouple of FSR 4100 00 4000 00 0 01 P aid 0 C to 760 C Comet 7FFF 0000 1LSB Engineering 19700 400000 0 1 Type K OFh Thermocouple ofFSR 100 00 400000 0 01 ne OC to 1370 uns iem 7FFF 0000 1 LSB Engineering 4400 00 100 00 01 C Type T Thermocouple n Reading 10h o of FSR 100 00 025 00 0 01 i 400 C Dem nt 7FFF E000 1 LSB Ti te 41000 00 0000 0 0 1 i Type E y erae 11h Thermocouple of FSR 100 00 000 00 0 01 np 0 C to 1000 C Cons deni SERE 0000 1LSB Tapis 41750 0 0500 0 0 1 Type R nits Thermocouple d Reading 12h EC of FSR 4100 00 4028 57 0 01 Ps 1750 C Sonone 7FFF 2492 1 LSB Engineering 41750 0 0500 00 0 1 Type S Thermocouple a Reading 13h SUC of FSR 100 00 028 57 0 01 750 C 3 undis ment TERE 2492 1 LSB fae 41800 0 0500 0 0 1 C Type B Thermocouple E o Reading 14h DS of FSR 4100 00 4027 77 0 01 js 800 C Con idi nt 7FFF 2381 1 LSB ADAM 5000 B 7 Appendix B B 3 Analog Input Ranges ADAM 5017H ee Ronde Data Fonriats Sele Zero Scale T Besoin 00h 10 V Engineering 11 0 11 2 7 mV Two s Comp OFFF 0 EFFF 1 Oth 0 10V Engineering 11 0 Don t care 2 7 mV Two s Comp OFFF 0 Don t care 1 02h 5 V Engineering 5 5 0 5 5 1 3 mV Two s Comp OFFF 0 EFFF 1 0
135. ng Bus Connect to ground bar on the factory The ground bar should have a resistance below 5 ohm Figure E 5 Grounding Reference ADAM 5000 E 5 ADAM 4000 5000 System Grounding Installation E 6 Some Suggestions on Wiring Layout Since communication is carried through high frequency signals it is advisable that the wiring layout should be paid due attention to Any wire should best remain as a single integral wire Nevertheless if you should need another wire for extended connection it is suggested that you use soldering iron to connect the disparate wires together The parts of copper mesh should be soldered together too Generally factories will layout the power lines control lines signal lines and communication lines within separate conduits Since communication lines and signal lines are most susceptible to interference you should consider avoid laying them parallel with any power line in close distance Nevertheless if they should remain parallel with the power line just keep a proper distance between them Basically an AC current up to 2A should require a distance of 50 cm The bigger the current or voltage the longer the distance is required For communication lines and ATO signal lines it is suggested that they should be carried within Zinc gilded tube for crush resistance Meanwhile one end of the zinc gilded tube should be connected to factory facilities and grounded together
136. nge you want to set A represents the set input range command rr represents the 2 character hexadecimal code of the input range See Appendix B Each channel in a ADAM 5017H 5017UH module may be set to a different range but the data formats of all channels in this module must be the same cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal ADAM 5000 6 59 Command Set 5017H 5017UH Analog Input aaSiCjrrFF address of an ADAM 5000 system cr is the terminating character carriage return 0Dh Example command 35S3C1A0bFF cr response 35 cr Channel 1 of the ADAM 5017H 5017UH module in slot 3 of the ADAM 5000 system at address 35h is set to the input range 0 20 mA engineering unit data format The response indicates that the command has been received as a valid command 6 60 ADAM 5000 Chapter 6 aaSiCjB Name Description Syntax Response Read Input Range Returns the input range in engineering units for a specified channel of a specified analog input module in a specified system aaSiCjB
137. nnot be reconfigured via digital output commands Channels used for analog input alarms always have a higher priority 6 112 ADAM 5000 Chapter 6 aaSiM Name Description Response Read Channel Masking Status Ask the specified module to return the masking status of digital output channels Syntax aaSiM cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot of the system you want to read M is Channel Masking Status command cr is the terminating character carriage return ODh aa data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system that is responding data is the hexadecimal value representing the status of all digital output channels A value of 1 means the channel is masked while a value of 0 means the channel is valid ADAM 5000 6 113 5050 5051 5052 5055 5056 Command Set 5060 5068 5069 Digital I O Example A 4 character value represents the output channels in sequence from 15 thru 0 in an ADAM 5056 module A 2 chara
138. nput module of a specified system in engineering units Initializes all EEPROM data in a specified RTD input module to their default values Enables disables multiplexing simultaneously for separate channels of the specified input module ADAM 5000 Command Set 5013 RTD Input Read Channels Status Asks a specified input module to return the status of all channels RTD Span Calibration Calibrates a specified RTD input module to correct for gain errors RTD Zero Calibration Calibrates a specified RTD input module to correct for offset errors RTD Self Calibration Causes a specified RTD input module of a specified system to do a self calibration Note The ADAM 5013 module also has Alarm Setting functions The alarm command set for the ADAM 5013 is the same as that for the ADAM 5017 ADAM 501 7H and the ADAM 5018 Please refer to pages 6 71 to 6 89 for this set of commands 6 20 ADAM 5000 Chapter 6 aaSiArrff Name RTD Configuration Description Sets slot index input range data format and integration time for a specified RTD input module in a specified system Syntax aaSiArrff cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure Si identifies the desired slot i i 0to3 A represents the I O module configuration command rr represents the 2 character hexadecimal code of the inputrange See
139. nput module in slot 3 of the ADAM 5000 system at address 35h to return the input value of channel 0 The RTD input module responds that the input value of channel 0 is 80 01 C 6 28 ADAM 5000 Chapter 6 aaSiER Name Description Syntax Response Initialize EEPROM Data Initializes all EEPROM data in a specified analog input module to their default values This command is sent following a failed attempt to calibrate a module the module shows no effect from an attempted calibration Following initialization the problem module should readily accept calibration aaSiER cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system Si identifies the I O slot in which you wish to initialize all EEPROM data ER represents the initialize EEPROM data command cr is the terminating character carriage return ODh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh ADAM 5000 6 29 Command Set 5013 RTD Input aaSibmm
140. odule aaSi However if the response is in frequency mode you ll see one similar to the example below gt 0000098700000006490000000762000000011600 cr As all 4 values are concatenated into one numerical string such as above we can still easily discern the values of 4 channels specifically as 0000098700 0000064900 0000076200 0000011600 What you see here is actually the input values of all channels returned from slot 2 of the ADAM 5000 system at address 16h and in decimal format However it is not the actual frequency Each actual frequency can be obtained by dividing the response value by 100 Therefore taking an example of the value above the actual frequency should be actual frequency 98700 100 987 If the response is gt 0000F1000002000000031000000DD400 cr The command requests the module in slot 2 of the ADAM 5000 system at address 16h to return the input values of all channels The module response that input values if all channels are hexadecimal 0000F100 00020000 00031000 000DD400 The actual frequency can be obtained by transferring hexadecimal format to decimal format Then divide the response value by 100 Therefore taking an example of the value above the actual frequency should be F100 hexadecimal 24100 decimal actual frequency 24100 100 241 6 128 ADAM 5000 Chapter 6 aaSiCj Name Description Syntax Response Read One Channel Counter Frequency Data The co
141. om PC 1 5 9 Figure 5 7 Zero Calibration csse 5 16 Figure 5 8 Execute Zero Calibration esses 5 16 Figure 5 9 Span Calibration see 5 16 Figure 5 10 Execute Span Calibration cece eeeeeee ee 5 17 Figure 5 11 CJC Calibration cece cence eeeee eens 5 17 Figure 5 12 Execute CJC Calibration eese 5 18 Figure 5 13 RTD Module Calibration eee 5 18 Figure 5 14 Analog Output Calibration esee 5 18 Figure 6 1 Baud rate codes ssesseeeeee 6 6 Figure 6 2 Analog module error codes csssssss 6 18 Figure 6 3 Data format for 8 bit parameters 6 38 Figure 6 2 Data format of 8 bit parameters s sss 6 92 Figure A 1 Power supply connections ceeee eee eeee cere ees A 4 Figure A 2 ADAM 5000 system hook up and configuration A 6 Figure A 3 Grounding the INIT terminal A 10 Figure A 4 ADAM 5000 network system hook up A 11 Figure C 1 Daisy chaining sese C 3 Figure C 2 Star structure cece cece cence eee eneaeeeeeea ees C 4 Figure C 3 Random structure esses C 5 Figure C 4 ADAM 4000 and ADAM 5000 in a network C 6 Figure C 5 Signal distortion eee C 7 Figure C 6 Termination resistor location eee C 8 Figure C 7 RS 485 data f
142. ommand 03S0C1RLC cr response 03S C1 cr Channel 1 of slot 0 of ADAM 5080 in ADAM 5000 system at address 03h is instructed to read its Low alarm output connection The system responds that the Low alarm output connects to the digital output at point 0 of slot 1 in the same ADAM 5000 system 6 156 ADAM 5000 Chapter 6 aaSiCjAhU data Name Set Alarm Limit Description Set the High Low alarm limit value for the specified input channel of a specified ADAM 5000 system Syntax aaSiCjAhU data cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i and the desired channel j AhU is the Set Alarm Limit command h indicates alarm type and can have the value H High alarm L Low alarm data represents the desired alarm limitsetting The value is from 0 to 4204967295 Be aware that data has 10 characters cr represents terminating character carriage return 0Dh Response aa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh ADAM 5000 6 157 5080 Counter Command Set Frequenc
143. ommunication Problems If you cannot establish communications with the system module check these items The cable is disconnected e The cable has a broken wire or has been wired incorrectly e The cable is improperly terminated or grounded The device connected is not operating at the correct baud rate The device connected to the port is sending data incorrectly A grounding difference exists between the two devices Electrical noise is causing intermittent errors The system module has a bad communication port and it should be replaced ADAM 5000 7 5 Troubleshooting 7 5 VO Module Troubleshooting There is a LED to indicate the connection between the base and an I O module in any ADAM 5000 system The LED is on when the connection is good If you suspect an I O error there are several things that could be causing the problem e A loose terminal block e The power supply has failed The module has failed Some Quick Steps When troubleshooting the ADAM 5000 series digital I O modules there are a few facts you should be aware of These facts may assist you in quickly correcting an I O problem The digital output modules can not detect shorted or open output points If you suspect one or more points on an output module to be faulty you should measure the voltage drop from the common to the suspect point e Leakage current can be a problem when connecting field devices to I O modules False input signals c
144. on Ce Ha HOTH Satis JeniPst ore mue ao 8 mBeo NW Aghc Pally me ihe T meit p o ADAM 5000 5 5 Software Utilities 2 Click the right mouse button 3 4 The connected modules on network are currently being searched COM1 Searching Scanned address 27 Hex z 39 Dec ma 5 6 ADAM 5000 Chapter 5 5 1 5 Terminal Emulation You can issue commands and receive response by clicking the Terminal button There are two ways to issue commands 1 Issue single command z nba f Te Enable or Disable 2 Batch command Users can compose a sequence of commands and save them into a txt file Justclick the Browse button to list all the txt files available and select the file for continuous execution of the batch of commands therein 3 tst Back to the main menu Note If you select the checksum function on previous main menu you have to select the checksum function in this menu ADAM 5000 5 7 Software Utilities eb Leg Le bal ea Enable or me ee Disable T E Wema E ear ppol l CEadiibum fot pm rm imr inen Figure 5 4 Checksum function enabled 5 1 6 Data Scope Data Scope enables you to monitor the issue of commands and the responses on another connected PC within your system The follow ing example illustrates the working connection for the Data Scope function E asaxcemrs laxeaee xr
145. r communication error or if the specified address does not exists gt is a delimiter character is a delimiter character indicating the command being invalid data is the input value in engineering units of the interrogated module of the specified system If the numbers of data are ten counter frequency mode is in decimal format If the numbers of data are eight counter frequency mode is in hexdecimal format If data it means the channel is invalid cr is the terminating character carriage return ODh 6 126 ADAM 5000 Chapter 6 aaSi Example command 16S2 cr response If the response you got is in Counter mode you ll see one similar to the example below gt 1235458013267521306934521463051832106549 cr What you see here is actually the input values of all channels that is returned from slot 2 of the ADAM 5000 system at address 16h As all 4 values are concatenated into one numerical string such as above we can still easily discern the values of 4 channels specifically as 1235458013 2675213069 3452146305 and 1832106549 If the response is gt 0e88f263c33697b52a68d61fe2ca6915 cr The command requests the module in slot 2 of the ADAM 5000 system at address 16h to return the input values of all channels The module response that input values if all channels are hexadecimal 0e88f263 c33697b5 2a68d61f e2ca6915 ADAM 5000 6 127 5080 Counter Command Set Frequency M
146. r indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system data is initial value from 0 to 4294967295 Be aware that data has 10 characters cr is the terminating character carriage return ODh ADAM 5000 6 145 5080 Counter Command Set Frequency Module aaSiCjG Example command 26S3C2G cr response 260000004369 cr The channel 2 of ADAM 5080 in slot 3 in ADAM 5000 system at address 26h is instructed to return counter initial value The initial counter value is 4369 6 146 ADAM 5000 Chapter 6 aaSiCjAhEs Name Set Alarm Disable Latch Description The addressed counter module is instructed to set alarm disable or latch Syntax aaSiCjAhEs cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i and the desired channel j AhEs is the command for setting Alarm Disable Latch Mode command h indicates alarm type and can have the value H High alarm L Low alarm s indicates alarm enable disable and can have the value D Disable E Enable cr represents terminating character carriage return 0Dh Response aa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was rec
147. racter hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i and the channel j of the module you want to set 5 is the command for setting counter Start Stop s represents start stop command s 0 indicate stop counter s 1 indicate start counter cr is the terminating character carriage return ODh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 6 135 5080 Counter Command Set Frequency Module aaSiO Example command 26S3C251 cr response 26 cr The command requests channel 2 of ADAM 5080 in slot 3 in ADAM 5000 system at address 26h to start counter 6 136 ADAM 5000 Chapter 6 aaSiCj5 Name Description Syntax Response Read counter Start Stop Requests the addressed counter frequency module to indicate whether counters are active aaSiCj5 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i and the channel j of the modul
148. racter indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return 0Dh 6 76 ADAM 5000 Chapter 6 aaSiCjAhEs Example Note command 03S0CTIALEE cr response 03 cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is instructed to enable its Low alarm function The module confirms that its Low alarm function has been enabled An analog input module requires a maximum of 2 seconds after it receives an Enable Disable Alarm command to let the setting take effect During this interval the module cannot be addressed to perform any other actions ADAM 5000 6 77 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjCh Name Clear Latch Alarm Description Sets the High Low alarm to OFF no alarm for the specified input channel in the addressed ADAM 5000 system Syntax aaSiCjCh cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired channel j j Oto 7 Chis the Clear Latch Alarm command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return ODh Response _ aa cr if the command was valid There is no response if the syst
149. rail This helps minimize the possibility of accidentally pulling the wiring loose If you examine the bottom of the system you will notice two small retainingclips To secure the system to a DIN rail place the system onto the rail and gently push up on the retaining clips The clips lock the system on the rail To remove the system pull down on the retaining clips lift up on the base slightly and pull it away from the rail Figure 2 5 ADAM 5000Rail mounting 2 8 ADAM 5000 Chapter 2 Figure 2 6 ADAM 5000E Rail mountings 2 5 Wiring and Conections This section provides basic information on wiring the power supply and I O units and on connecting the network DC Power Supply Unit Wiring Be sure that the DC power supply voltage remains within the allowed fluctuation range of between 10 to 30 V pc Terminals V and GND are for power supply wiring Note The wire s used should be at least 2mm ADAM 5000 2 9 Installation Guideline INIT is used for changing baud rate and checksum COM is provided as reference to the RS 485 ground signal DATA and DATA are provided for the RS 485 twisted pair connection mM d B JE Bg o HB B d BB ZEN NBs al s n 9 HR A B RE BL SL p Figure 2 7
150. rmat ff 02 represents the hexdecimal format Response aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh 6 122 ADAM 5000 Chapter 6 aaSiArrff Example command 24S1A 0002 cr response 24 cr The ADAM 5080 in Slot 1 of ADAM 5000 system at address 24h is in Bi direction mode and configured for hexdecimal format ADAM 5000 6 123 5080 Counter Command Set Frequency Module aaSiB Name Read Configuration Description The command requests the Configuration of slot Syntax aaSiB cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si identifies the desired slot i B represents the configuration status command cr is the terminating character carriage return 0Dh Response aarrff cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist deli
151. rmat in engineering units or two s complement for a specified analog input module in a specified system Retums the data format for a specified analog input modue ina specified system Enables Disables Asks the specified input module to return the status of all channels ADAM 5000 Command Set 5017H 5017UH Analog Input Retums the input value of all channels for a specified Specified Retums the input Analog Data In value of a specified Initialize EEPROM Data their default values Span i Calibration specified analog input module to correct for gain errors Zero Calibration Calibrates a specified analog input module to correct for offset errors Note The ADAM 5017H 5017UH module also has Alarm Setting functions The alarm command set for the ADAM 5017UH is the same as that for the ADAM 5013 ADAM 5017 ADAM 5017H and ADAM 5018 Please refer to pages6 7 1 to 6 89 for this set of commands 6 58 ADAM 5000 Chapter 6 aaSiCjrrFF Name Description Syntax Note Response Set Input Range Sets the input range for a specified channel of a speci fied analog input module in a specified system aaSiCjArrFF is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure SiCj identifies the slot i 1 0 to 3 of the ADAM 5000 system and the channel j j 0 to 7 of the ADAM 5017H 5017UH whose ra
152. rn ODh ADAM 5000 6 149 5080 Counter Command Set Frequency Module aaSiCjAh Example command 03S0C1AL cr response 03L cr Channel 1 of slot 0 of ADAM 5080 in ADAM 5000 system at address 03h is instructed to return its Low alarm mode The system responds that it is latched 6 150 ADAM 5000 Chapter 6 aaSiCjCh Name Clear Alarm Status Description Returns the alarm status to normal Syntax aaSiCjCh cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i and the desired channel j Cis the clear Alarm Mode command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return 0Dh Response aa cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system cr represents terminating character carriage return ODh ADAM 5000 6 151 5080 Counter Command Set Frequency Module aaSiCjCh Example command 03S0C1CL cr response 03 cr Channel 1 of slot 0 of ADAM 5080 in ADAM 5000 system at address 03h is instructed to set its Low alarm state to normal
153. rom Advantech engineers every business day We are always ready to give advice on application requirements or specific information on the installa tion and operation of any of our products Product Warranty Advantech warrants to you the original purchaser that each of its products will be free from defects in materials and workmanship for one year from the date of purchase This warranty does not apply to any products which have been repaired or altered by other than repair personnel authorized by Advantech or which have been subject to misuse abuse accident or improper installation Advantech assumes no liability as a consequence of such events under the terms of this Warranty Because of Advantech s high quality control standards and rigorous testing most of our customers never need to use our repair service If an Advantech product ever does prove defective it will be repaired or replaced at no charge during the warranty period For out of warranty repairs you will be billed according to the cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered e g type of PC CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any on screen messages you get when the problem occurs 2 Call your dealer and describe th
154. roubleshooting time is spent trying to locate the problems The ADAM 5000 system has some built in features that help you quickly identify problems 1 4 ADAM 5000 Installation Guideline Installation Guideline 2 1 General Environmental Specifications The following table lists the environmental specifications that general ly apply to the ADAM 5000 system System kernel and I O modules aia RN Ambient operating 14 to 158 F 10 to 70 C temperature Ambient humidity 5 to 95 non condensing Equipment will operate below 30 humidity However static electricity problems occur much more frequently at lower humidity levels Make sure you take adequate precautions before you touch the equipment Consider using ground straps antistatic floor cover ings etc if you use the equipment in low humidity environments Power Requirements Although the ADAM 5000 systems are designed for standard industrial unregulated 24 V lt power supply they accept any power unit that supplies within the range of 10 to 30V The power supply ripple must be limited to 100 mV peak to peak and the immediate ripple voltage should be maintained between 10 and 30 Vc Diagnostic Indicators Diagnostic indicators are located on the front panel of the ADAM system They show both normal operation and system status in your remote I O system The indicators are e System status PWR RUN e Communication status TX RX
155. s me Sel IS 12 RESERVE IS 15 Nots 1 bit Default ON 1 available to set ON OFF to start stop counting 2 bit Normal OFF 0 only accept a pulse ON signal to clear the counter and only available when 1 bit is OFF 3 bit Normal OFF 0 only turning ON 1 when counter overflow Users can write 0 to clear the overflow flag tuig priority level 1 bit gt 2 bit gt 3 bit G 8 ADAM 5000 Series User s Manual
156. s not exist delimiter character indicating a valid command was received aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system ADAM 5000 6 103 Command Set 5024 Analog Output aaSiCj3hh Example Note cr is the terminating character carriage return 0Dh command 0781C2314 cr response 07 cr The command tells channel 2 of the analog output module in slot 1 of the ADAM 5000 system at address O7h to increase its output value by 20 14h counts which is approximately 30 uA The analog output module confirms the increase In order to perform a Trim Calibration either a mA meter or a resistor and voltmeter should be connect ed to the module s output prior to calibration See also the 4 mA and 20 mA Calibration commands of the analog output module s command set Refer also to Chapter 4 Section 4 5 Analog Output Calibration for a detailed description 6 104 ADAM 5000 Chapter 6 aaSiCj6 Name Description Syntax Response Last Value Readback Returns either the last value sent to the specified channel by a aaSiCj data command or the start up output current voltage aaSiCj6 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system SiCj identifies the I O slot i i 0 to 3 and the channel jG 0 to 3 for the module you want to return a prior value 6 is the last value
157. s valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system SkCn identifies the desired slot k k 0 to 3 and the desired digital output point n n 0 to F to which the input alarm is connected If the values of k and n are the analog input has no connection with a digital output point 6 82 ADAM 5000 Chapter 6 aaSiCjRhC Example cr represents terminating character carriage return ODh command 03S0C1RLC cr response 03S1CO cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is instructed to read its Low alarm output connection The system responds that the Low alarm output connects to the digital output at point 0 of slot 1 in the same ADAM 5000 system ADAM 5000 6 83 Command Set Analog Input Alarm 5013 5017 5017H 5017UH 5018 5018P aaSiCjAhU data Name Description Syntax Response Set Alarm Limit Sets the High Low alarm limit value for the specified input channel of a specified ADAM 5000 system aaSiCjAhU data cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired analog input channel j j 0
158. segment and starting the next segment Up to 32 addressable systems can be daisychained This limitation is a physical one When using more systems per segment the IC driver current rapidly decreases causing communication errors In total the network can hold up to 256 addressable systems The limitation on this number is the two character hexadecimal address code that can address 256 combinations The ADAM converter ADAM repeaters and the host computer are non addressable units and therefore are not included in these numbers Figure C 1 Daisychaining ADAM 5000 C 3 RS 485 Network Star Layout In this scheme the repeaters are connected to drop down cables from the main wires of the first segment A tree structure is the result This scheme is not recommended when using long lines since it will cause a serious amount of signal distortion due to signal reflections in several line endings dean Coverter a oe RS 485 RS 232 repeater repeater N repeater Y 11S 2 S N S 1 h DIT ADAM I O I foes Ib OI Figure C 2 Star structure C 4 ADAM 5000 Appendix C Random This is a combination of
159. shielded twisted pair is preferable due to the high noise ratio of the environment When nodes communicate through the network no sending conflicts can occur since a simple command response sequence is used There is always one initiator with no address and many slaves with addresses In this case the master is a personal computer that is connected with its serial RS 232 port to an ADAM RS 232 RS 485 converter The slaves are the ADAM 5000 systems When systems are not transmitting data they are in listen mode The host computer initiates a command response sequence with one of the systems Commands normally contain the address of the module the host wants to communicate with The system with the matching address carries out the command and sends its response to the host C 2 ADAM 5000 Appendix C C 1 Basic Network Layout Multi drop RS 485 implies that there are two main wires in a segment The connected systems tap from these two lines with so called drop cables Thus all connections are parallel and connecting or discon necting of a node doesn t affect the network as a whole Since ADAM 5000 systems use the RS 485 standard and an ASCII based commands set they can connect and communicate with all ASCII based computers and terminals The basic layouts that can be used for an RS 485 network are Daisychain The last module of a segment is a repeater It is directly connected to the main wires thereby ending the first
160. straight into the base until it is firmly seated in the backplane connector 3 Push in the retaining clips at the top and bottom of the unit to secure the module to the base The following list gives an overview of what is needed to setup install and configure an ADAM 5000 environment e ADAM 5000 485 and I O Modules A host computer such as an IBM PC AT compatible that can output ASCII characters with an RS 232C or RS 485 port Power supply for the ADAM 5000 system 10 to 30 V po ADAM Series Utility Software e ADAM Isolated RS 232 RS 485 Converter optional ADAM Repeater optional A 2 ADAM 5000 Appendix A Host Computer Any computer or terminal that can output in ASCII format over either RS 232 or RS 485 can be connected as the host computer When only RS 232 is available an ADAM RS 232 RS 485 Converter is required to transform the host signals to the correct RS 485 protocol The converter also provides opto isolation and transformer based isolation to protect your equipment Power Supply For the ease of use in industrial environments the ADAM 5000 systems designed to accept industry standard 24 V e unregulated power Operation is guaranteed when using any power supply between 10 and 30 V Power ripples must be limited to 100 mV peak to peak while the voltage in all cases must be maintained between 10 and 30 V e When the systems are powered remotely the effects of line voltage drops must be considered Al
161. tains the module whose output values you want to set BB is used to indicate which channel s either single or all will be set Writing to all channels write a byte both characters should be equal to zero BB 00 Writing to a single channel write a bit first character is 1 second character indicates channel number which can range from Oh to Fh The ADAM 5056 can range from Oh to Fh and the ADAM 50558 5060 5068 5069 can range from Oh to 7h data is the hexadecimal representation of the digital output value s When writing to a single channel bit the first character is always 0 The value of the second character is either Oor 1 When writing to all channels byte the 2 or 4 charac ters are significant The digital equivalent of these 6 110 ADAM 5000 Chapter 6 Response Example hexadecimal characters represent the channels status Note that the numbers of channels on the ADAM 5056 and ADAM 5055S 5060 5068 5069 differ A 4 character hexadecimal value is used to set the channels from 15 thru 0 of the ADAM 5056 A 2 character hexadecimal value is used to set the channels from 5 thru 0 of the ADAM 5060 Bits 6 and 7 always default to 0 in the ADAM 5060 A 2 character hexadecimal value is used to set the channels from 7 thru 0 of the ADAM 5055S 5068 5069 gt cr if the command was valid aa cr if an invalid command has been issued There is no response if the modul
162. tatus of all channels Al Analog Data In Returns the input value of ail channels for a specified analog input module of a specifed system in engineering units only Specifed Analog Returns the input value ofa Data In specifed channel for a specified analog input module of a specified system in engineering units only hitialize EEPROM Initalizes all EEPROM data in a Data specified analog input module to their default values aaSio Span Calibration Caibrates a specified analog input module to correct for gain errors aaSi1 Zero Calibration Caibrates a specified analog input module to correct for offset errors CJC Status Returns the value of the CJC Cold Junction Compensatian sensor fora specified analog input module aaSi9shhhh CJC Zero Calibration Caibrates a CJC sensor for offset errors Note See pages 71 89 for Analog Input Alarm Command Set ADAM 5000 6 37 Command Set 5017 5018 Analog Input aaSiArrff Name Configuration Description Sets slot index input range data format and integration time for a specified analog input module in a specified system Syntax aaSiArrff cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to configure Si identifies the I O slot you want to configure A is I O module configuration command rr represents the 2 character hexadecimal code of the inputrange See Appendix B ff is a he
163. than 32 a repeater should be connected to expand the first segment Up to 32 repeater modules can be connected allowing connection of up to 256 ADAM 5000 systems As with the converter module the repeater module is not addressable by the host and the baud rate must be set by changing the switch inside the module The factory default setting is 9600 baud Basic Configuration Hook up Before placing the system in an existing network the system should be configured properly Though the system is initially configured at the factory it is recommended you check that the baud rate is set correctly ADAM 5000 A 5 Quick Start Example HOST COMPUTER QUTPUT Default Factory Settings Baudrate 9600 Bits sec Address 01 hexadecimal The basic hook up for system configuration is show below ADAM 5000 POWER SUPPLY 3 19 530 VDC M EIS INPUT MODULES 3 CHANNEL RTD INPUT 7 CHANNEL T C INPUT 8 CHANNEL ANALOG INPUT 16 CHANNEL DIGITAL INPUT RS 232 MODULES 4 CHANNEL ANALOG OUTPUT 6 CHANNEL RELAY OUTPUT 8 CHANNEL RELAY OUTPUT 16 CHANNEL DIGITAL OUTPUT Figure A 2 ADAM 5000 system hook up and configuration The following items are required to configure an ADAM 5000 system a personal computer with RS 232 port baud rate sent to 9600 and the ADAM utility software Configuration with the ADAM Utility software The easiest way to configure the ADAM system is by using the ADAM
164. time input signal mode gate mode alarm status etc for a specified counter frequency module There are three ways to save a configuration file 1 Click the Toolbar button 31 1 4i 2 0k eof ETIET T 2 Click the right mouse button irg rn x dn Ub 4 ET s eu Vus eu vui mimg ZI ve z TH FN Birati eee z KpE Lht m pari ue 5 10 ADAM 5000 Chapter 5 3 Click the Tools menu Choose the Save Configuration file command ADAM S5000 5 11 Software Utilities 5 1 8 Load Module s Configuration File e Reload previous settings Sets the input range baud rate data format checksum status and or integration time and alarm status for a specified analog input module Sets the output range baud rate data format checksum status and slew rate for a specified analog output module Sets the baud rate and checksum status for a digital I O module Sets the input mode baud rate checksum status and or frequency gate time input signal mode gate mode alarm status etc for a specified counter frequency module Note Baud rate and checksum can only be changed in the INIT state Changed settings can only take effect after a module is rebooted There are three ways to load a configuration file 1 Click the Toolbar button 2 Click the right mouse button 5 12 ADAM 5000 Chapter 5 3 Click the Tools menu and choose Download configurat
165. tion ADAM 5000 s built in RS 232 485 conversion capability enables users to freely choose either RS 232 port or RS 485 port to connect with host PC When user select either port to connect with their host PC the other port could be utilized according to their specific needs For example if RS 232 port is selected for connection with host PC the RS 485 port can be used for connection with DA amp C modules such as ADAM 5000 485 ADAM 5000 ADAM 4000 modules Thus users save extra costs for another RS 232 485 conversion device e g ADAM 4520 Or if users select RS 485 port for host PC connection the RS 232 port can then have different usage such as described in the following sections see Built in Communication Ports for Field Diagnostics and Flexible Communication Port Built in Communication Ports for Diagnostics ADAM 5000E only When users utilize application software to control their system ADAM 5000E can provide another port to let user monitor at any time the communication quality and condition as a reference to mainte nance and test When error occurs in the system users can perform a quick diagnostics to locate the fault A considerable amount of troubleshooting efforts can be saved For example using popular ComWatch software users can watch the current execution and response of a certain command It is very convenient to identify whether it is communication or the hardware product that is causing the problem Flexi
166. ts data in natural units such as degrees volts millivolts and milliamps The Engineering Units format is readily parsed by the majority of computer languages because the total data string length including sign digits and decimal point does not exceed seven characters The data format is a plus or minus sign followed by five decimal digits and a decimal point The input range which is employed determines the resolution or the number of decimal places used as illustrated in the following table 15 mV 50 mV 1 uV three decimal places 100 mV 150 mV 10 pV two decimal places 500 mV i 1V 4 2 5V 5V 100 uV four decimal places 1 mV three decimal places 1 pA three decimal places Type J and T 0 01 C two decimal places thermocouple Type K E R S and B 0 1 C one decimal place thermocouple ADAM 5000 Appendix B Example 1 The input value is 2 65 and the corresponding analog input module is configured for a range of 5 V The response to the Analog Data In command is 2 6500 cr Example 2 The input value is 305 5 C The analog input module is configured for a Type J thermocouple whose range is 0 C to 760 C The response to the Analog Data In command is 305 50 cr Example 3 The input value is 5 653 V The analog input module is configured for a range of 5 V range When the engineering units format is used the ADAM Series analog input modules are configured so
167. user first issues an RTD self calibration command and then issues zero and span calibration commands aaSi2 cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system which contains the module to be calibrated Si identifies the desired slot i 1 0 to 3 containing the module to be calibrated 2 represents the self calibration command cr is the terminating character carriage return 0Dh aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return 0Dh ADAM 5000 Chapter 6 6 3 Analog Input Command Set Configuration Sets siot index input range data format and integraton tme for a specifed analog input module in a specifed system Configuration Status Returns the confguraton parameters for a specified analog input module of a specifed system Enable Disable Enables Disables multiplexing Channels for for separate channels of the multiplexing specified input module Read Channe s Status Asks a specified input module b return the s
168. ut channel in the addressed ADAM 5000 system aaSiCjRhU cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot i 1 0 to 3 and the desired analog input channel j j 0 to 7 RhU is the Read Alarm Limit command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return 0Dh aa data cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system data represents the desired alarm limit setting The format is always in engineering units cr represents terminating character carriage return 0Dh 6 86 ADAM 5000 Chapter 6 aaSiCjRhU Example command 03S0C1RHU cr response 03 2 0500 cr Channel 1 of slot 0 in the ADAM 5000 system at address 03h is configured to accept 5V input The command instructs the system to return the High alarm limit value for that channel The system responds that the High alarm limit value in the desired channelis 2 0500 V ADAM 5000 6 87 5013 5017 5017H 5017UH 5018 Command Set Analog Input Alarm aaSiCjS Name Read Alarm Status Description
169. ut values of all channels of a specified RTD input module in a specified system in engineering units only aaSi cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system you want to interrogate Si is the I O slot of the ADAM 5000 system you want to read cr is the terminating character carriage return ODh gt data data data cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist gt delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of the ADAM 5000 system data is the input value in engineering units of the interrogated module of the specified system The data from all channels is shown in sequence from 0 to 2 If data it means the channel is invalid cr is the terminating character carriage return ODh ADAM 5000 6 25 Command Set 5013 RTD Input aaSi Example command 35S3 cr response gt 80 01 20 00 40 12 cr The command requests the RTD input module in slot 3 of the ADAM 5000 system at address 35h to return the input values of all channels The RTD input module responds with input values of all channels in sequence from 0 to 2
170. utility software The easy to use menu driven software will guide you through every step of the configuration process See Chapter 5 Utility Software ADAM 5000 Appendix A ADAM systems can also be configured by issuing direct command from within the terminal emulation program that is included with the ADAM utility software The following example guides you through the setup of an analog input module Assume that an ADAM 5018 Thermocouple Input module in slot 1 on an ADAM 5000 485 system still has its default settings baud rate 9600 and address Olh The system is first request ed to send its default settings and then reconfigured Note An analog input module requires a maximum of 7 secondi to perform auto calibration and ranging after it is rebooted or powered on During this time span the module cannot be addressed to perform any other actions Example Make sure that the module is properly connected as shown in Chapter 4 Figure 4 3 Power up all the connected devices start the terminal emulation program and issue the following command 01S1B cr This command requests the module in slot 1 of the ADAM 5000 system at address O1h to send its configuration status 1010500 The module of the system at address O1h responds that it is config ured for an input range of 2 5 V integration time of 50 ms 60 Hz format engineering units and no checksum checking or generation To change the configuration setting of
171. visit somewhere you must like to find out an easiest way to achieve your goal aren t you So as electronic circuit all signals use the easiest way If we connected those two cables just with few wires itis a difficult way for signal So the noise will try to find out another path for easier way for flow System Shielding A more easy way for signal Figure F 14 System Shielding 2 ADAM 5000 F 13 Grounding Reference Shield connection 2 Above diagram shows you that the fill soldering just makes a easier way for the signal F 3 Noise Reduction Techniques Enclose noise sources in shield enclosures Place sensitive equipment in shielded enclosure and away from computer equipment Use separate grounds between noise sources and signals Keep ground signal leads as short as possible Use Twisted and Shielded signal leads Ground shields on one end ONLY while the reference grounds are not the same It s almost communication problem while system unstable Add another Grounding Bar if necessary The diameter of power apply cable must be over 2 0 mm2 Independent grounding is needed for A I A O and communication network while using the jumper box Use noise reduction filters if necessary TVS etc You can also refer to FIPS 94 Standard FIPS 94 recommends that the computer system should be placed closer to its power source to eliminate load induced common mode noise
172. wer 1 5 Single Point Grounding Single Point Grounding 0 0 0 O0 Those devices will influence each other with swiftly load change Figure F 7 Single point groundF 1 What s Single Point Grounding Maybe you had some displease experiences just like take hot water shower in Winter When someone turns on another hot water hydrant near the Heater you ll be impressed with the cold water The bottom diagram of above figure just shows that those devices will influence each other with swiftly load change For example normally we turn on all the four hydrants for testinF When you close the hydrant 3 and hydrant 4 the other two hydrants will get a more flow In other words the hydrant can not keep a constant flow rate F 8 ADAM 5000 Appendix F Single Point Grounding E 8338 mm mm More cable but more stable system Figure F 8 Single point groundinF 2 Above diagram shows you that single point grounding system will be a more stable system Actually when you use the thin cable powering those devices the end device will get lower power The thin cable will consume the energy F 2 Shielding 2 1 Cable Shield Single Isolated Cable Use Aluminum foll to cover those wires for Isolating the external nolse Figure F 9 Single isolated cable ADAM 5000 F 9 Grounding Reference Single isolated cable Above diagram shows you the structur
173. xadecimal number that equals the 8 bit parame ter representing data format Bits 0 and 1 represent data format Bit 7 represents integration time The layout of the 8 bit parameter is shown in Figure 6 3 The other bits are not used and are set to 0 cr is the terminating character carriage return ODh 7 6 5 4 3 2 1 0 v Not used Data Format 00 Engineering units Integration Time 0 50 ms Operation under 60 Hz power 1 60 ms Operation under 50 Hz power Figure 6 3 Data format for 8 bit parameters 6 38 ADAM 5000 Chapter 6 aaSiArrff Response Example Note aa cr if the command is valid aa cr if an invalid operation was entered There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received delimiter character indicating the command was invalid aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system cr is the terminating character carriage return ODh command 35S3A0000 cr response 35 cr The analog input module in slot 3 of the ADAM 5000 system at address 35h is configured to an input range 15mV engineering units data format and integration time 50ms 60Hz The response indicates that the command has been received An analog input module requires a maximum of 7 seconds to perform auto calibration and
174. y Module aaSiCjAhU data Example command 03S C1AHU0000000020 cr response 03 cr The channel 1 of slot 0 of ADAM 5080 in ADAM 5000 system at address 03h is configured to set High alarm limit value to 20 6 158 ADAM 5000 Chapter 6 aaSiCjRhU Name Description Read Alarm Limit Return the High Low alarm limit value for the specified input channel in the addressed ADAM 5000 system Syntax aaSiCjRhU cr is a delimiter character aa range 00 FF represents the 2 character hexadecimal address of an ADAM 5000 system SiCj identifies the desired slot 1 and the desired channel j RhU is the Read Alarm Limit command h indicates alarm type and can have the value H High alarm L Low alarm cr represents terminating character carriage return 0Dh Response aa data cr if the command was valid There is no response if the system detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received aa represents the 2 character hexadecimal address of the corresponding ADAM 5000 system data represents the desired alarm limit setting The format is always in engineering units Be aware that data has 10 characters cr represents terminating character carriage return 0Dh ADAM 5000 6 159 5080 Counter Command Set Frequency Module aaSiCjRhU Example command 03S C1RHU cr response 030000000026 cr The c

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