Advantech Adam 4000 Series User Manual Download

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ADAM 4000

Series

Data Acquisition Modules

User's Manual

Summary of Contents for Adam 4000 Series

Page 1: ...ADAM 4000 Series Data Acquisition Modules User s Manual...

Page 2: ......

Page 3: ...antech Co Ltd assumes no respon sibility for its use nor for any infringements upon the rights of third parties which may result from its use CE Notification The ADAM 4000 series developed by Advantec...

Page 4: ...put Modules 3 20 3 4 ADAM 4019 8 channel Universal Analog Input Module 3 32 3 5 ADAM 4021 Analog Output Module 3 35 3 6 ADAM 4050 4051 4052 4053 4055 Digital I O Modules 3 38 3 7 ADAM 4060 4068 Relay...

Page 5: ...dule A 8 A 4 ADAM 4013 RTD Input Module A 10 A 5 ADAM 4014D Analog Input Module with LED Display A 12 A 6 ADAM 4016 Strain Gauge Input Module A 14 A 7 ADAM 4017 4017 8 Channel Analog Input Module A 16...

Page 6: ...imensions C 2 C 2 Installation C 3 C 2 1 DIN Rail Mounting C 3 C 2 2 Panel Mounting C 5 C 2 3 Piggyback Stack C 7 Appendix D Utility Software D 1 D 1 ADAM 4000 Utility Software D 1 D 2 ADAM 4018M Util...

Page 7: ...1 Introduction...

Page 8: ...put or RTD input All the module s configuration parameters including I O address speed parity HI and LO alarm calibration parameters settings may be set remotely Remote configuration can be done by us...

Page 9: ...5 Network The RS 485 network provides lower noise sensor readings as modules can be placed much closer to the source Up to 256 ADAM modules may be connected to an RS 485 multi drop network by using th...

Page 10: ...pened This greatly enhances resistance against corrosive materials moisture and vibration ADAM modules low power requirements help them to operate in temperatures from 0 to 70o C and in humidities fro...

Page 11: ...2 Installation Guideline...

Page 12: ...will find at the end of this chapter a programming example using the ADAM command set Be sure to carefully plan the layout and configuration of your network before you start Guidelines regarding layo...

Page 13: ...ect 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 modules ar...

Page 14: ...es Also when modules operate on long communication lines 500 feet it is often more reliable to power the modules locally with modular power supplies These inexpensive units can easily be obtained from...

Page 15: ...baudrate can be configured from 1200 bps to 38 4 Kbps And the baudrate of all modules in an RS 485 network must be the same ADAM Isolated RS 232 RS485 Converter optional When the host computer or ter...

Page 16: ...p Before placing a module in an existing network the module should be configured Though all modules are initially configured at the factory it is recommended to check that the baud rate is set correct...

Page 17: ...ll has its default settings baud rate 9600 and address 01h Before the module is reconfigured it is first requested to send its default settings NOTICE An analog input module requires a maximum of 7 se...

Page 18: ...guration command for an analog input module When the module received the configuration command it will respond with its new address 07 cr Wait 7 seconds to let the new configuration settings take effe...

Page 19: ...baud rate address and other settings are It might not be possible to establish communications with a module whose baud rate and address are unknown To overcome this problem every module has an input...

Page 20: ...m the following steps Power on all components except the ADAM Module Power the ADAM module on while shorting the INIT and GND terminals See Figure 2 3 Wait at least 7 seconds to let self calibration a...

Page 21: ...Chapter 2 Installation Guideline 2 11 Chapter 2 Figure 2 4 Multi module Connection 2 4 Multiple Module Hookup The Figure below shows how ADAM modules are connected in a multiple module example...

Page 22: ...process temperature and its output determine whether the heater is turned on or turned off See Figure 2 5 In order to maintain a steady temperature set the LO limit of the alarm function to desired se...

Page 23: ...Chapter 2 Installation Guideline 2 13 Chapter 2 Figure 2 5 Simple ON OFF Controller Function...

Page 24: ...e Programming Example The following program is a simple program written in BASIC that resem bles our application example The program first configures the ADAM 4011 module to act as an ON OFF controlle...

Page 25: ...Chapter 2 Installation Guideline 2 15 Chapter 2...

Page 26: ...2 16 ADAM 4000 Series User s Manual Installation Guideline...

Page 27: ...I O Modules 3...

Page 28: ...ovides an open thermocouple detection function Users can use a simple command to detect whether the thermocouple is open or closed The module also provides surge protection on its input channel Intern...

Page 29: ...state and Digital Output channel 0 DO0 equals 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...

Page 30: ...ignal according to calibration parameters defined by the user The digital 10 Hz filter provides a steady state output by using the D function Before the data enters the microprocessor it passes throug...

Page 31: ...d 500mV Volt inputs 1 V and 2 5 V Current input 20 mA Requires a 125 resistor Two digital output channels and one digital input channel are provided Depending on the module s configuration setting it...

Page 32: ...mV 50mV 100mVand 500mV Volt inputs 1 V and 2 5 V Current input 20 mA Requires a 125 resistor Two digital output channels and one digital input channel are provided Depending on the module s configurat...

Page 33: ...10 V current input 20 mA requires a 125 resistor Two digital output channels and one digital input channel are provided Depending on the module s configuration setting it can forward the data to the h...

Page 34: ...RTD Input Module Accepts input from platinum and nickel RTDs Depending on the module s configuration setting it can forward the data to the host computer in one of the following formats engineering u...

Page 35: ...dules 3 9 Figure 3 5 Millivolt and Volt Input Figure 3 6 Thermocouple Input Application Wiring The following gives you examples how to connect various types of analog inpuit and high low alarm applica...

Page 36: ...I O Modules 3 10 ADAM 4000 Series User s Manual Figure 3 8 Digital Output used with SSR HI LO alarm Figure 3 7 Process Current Input...

Page 37: ...Chapter 3 Chapter 3 I O Modules 3 11 Figure 3 9 RTD Inputs...

Page 38: ...current value The ADAM 4015 provides a broken wiring detecting function so users can easily troubleshoot broken wiring problems ADAM 4015 Figure 3 10 ADAM 4015 6 channel RTD Input Module 26 COM 4 RTD...

Page 39: ...Chapter 3 Chapter 3 I O Modules 3 13 Application Wiring Figure 3 11 ADAM 4015 RTD Input Module Wiring Diagram RTD 1 COM 0 RTD 0 RTD 0 14 RTD 1 COM 0 RTD 0 RTD 0 14 2 wire RTD 3 wire RTD...

Page 40: ...t100 Pt1000 BALCO500 Ni Input type and temperature range Pt100 50 to 150 C 0 to 100 C 0 to 200 C 0 to 400 C 200 to 200 C Pt1000 40 to 160 C BALCO500 30 to 120 C Ni 80 to 100 C 0 to 100 C Isolation Vol...

Page 41: ...ground loops and power surges by providing opto isolation of the A D input and transformer based isolation up to 3000 VDC Excitation Voltage Ouput A strain gauge input module can supply single channel...

Page 42: ...ne of these limits the High or Low alarm state is set to ON There are two alarm mode options Momentary and Latching If the alarm is in Latching mode the alarm will stay on even when the input value re...

Page 43: ...100mV 500mVStrainGauge Current input 20 mA Excitation voltage output 0 10 V Four digital output channels are provided Depending on the module s configuration setting it can forward the data to the hos...

Page 44: ...I O Modules 3 18 ADAM 4000 Series User s Manual Figure 3 13 Strain Gauge Voltage Input Figure 3 14 Strain Gauge Current Input Application Wiring...

Page 45: ...Chapter 3 Chapter 3 I O Modules 3 19 Figure 3 15 Digital Output used with SSR...

Page 46: ...4017 4017 4018 4018 uses a 16 bit microprocessor controlled sigma delta A D converter to convert sensor voltage or current into digital data The digital data is then translated into engineering units...

Page 47: ...can employ it in various applications ADAM 4018 8 ch Thermocouple Input Module Here comes a solution to the demand for more channels of thermocouple input Similar to its counterpart the ADAM 4018 ena...

Page 48: ...PUT STRAIN GAUGE mV V mA OUPUT RS 485 0D 10 V 5 V 1 V 500 mV 100 mV 20 mA Vin 7 Vin 3 Vin 3 Vin 2 Vin 2 ADAM 4017 Figure 3 16 ADAM 4017 8 channel Analog Input Module Channels six differential two sing...

Page 49: ...8 09 0A 0B 0C D ATA AC QU ISITION M ODU LE Vin 0 Vin 0 Vin 1 Vin 5 Vin 5 Vin 6 IN IT Y DATA G DATA R Vs B GND Vin 1 Vin 4 Vin 4 AGND INPU T STRA IN G AUG E m V V m A OU PU T R S 485 0D 10 V 5 V 1 V 50...

Page 50: ...0m A Input Range M apping to C hannel Ch 1 Ch 2 Ch 3 Ch 4 Ch 5 Ch 6 Ch 7 Ch 8 JP 1 JP 3 JP 5 JP 7 JP 2 JP 4 JP 6 System is initial m ode Jp13 System is norm al m ode Channel 8 Input Type mV V mA Input...

Page 51: ...nt input 20 mA requires a 125 resistor The module forwards the data to the host computer in engineering units o C mV V ormA ADAM 4018 CODE INPUT RANGE 00 01 02 03 04 DATA ACQUISITION MODULE Vin 0 Vin...

Page 52: ...requires a 125 resistor The module forwards the data to the host computer in engineering units o C mV V ormA Storage Capacity 128 KB flash memory ADAM 4018M CODE INPUT RANGE 00 01 02 03 04 DATA ACQUI...

Page 53: ...E 0E 0F 10 11 12 D ATA AC QU ISITION M ODU LE Vin 0 Vin 0 Vin 1 Vin 5 Vin 5 Vin 6 INIT Y DATA G DATA R Vs B GND Vin 1 Vin 4 Vin 4 AGND INPU T Therm ocouple OU PU T R S 485 13 Vin 7 Vin 3 Vin 3 Vin 2 V...

Page 54: ...1750 C S 500 1750 C B 500 1800 C Isolation Voltage 3000 VDC Fault and overvoltage protection Withstands over voltage up to 35 V Sampling Rate 10 sample sec total Input Impedance 20 M Accuracy 0 1 or b...

Page 55: ...Chapter 3 Chapter 3 I O Modules 3 29 Figure 3 21 Differential Input CH0 to CH5 Figure 3 22 Single ended Input CH6 to CH7 Apllication Wiring Vin0 Vin0 11 V mV V Vin5 Vin5 1 Vin6 mV V AGND Vin7...

Page 56: ...M 4017 8 ch differential analog input module wiring diagram 1 Link to http www advantech com 2 Click Support to get in eService Knowledge Center 3 Search for download and key in ADAM 4000 to get the l...

Page 57: ...Chapter 3 Chapter 3 I O Modules 3 31 11 Vin 0 Vin 0 Vin 1 Vin 1 T C or 4 20m A ADAM 4018 8 ch thermalcouple input module wiring diagram...

Page 58: ...ow Advantech announces the ADAM 4019 universal analog input module to integrate the various AI modules as one It not only reduces hardware cost but also simplifies wiring engineering ADAM 4019 Figure...

Page 59: ...3 Chapter 3 I O Modules 3 33 Application Wiring Figure 3 26 ADAM 4019 Universal AI wiring diagram Vin 1 Vin 1 Vin 0 Vin 0 14 14 125 0 1 0 20 m A Vin 1 Vin 1 Vin 0 Vin 0 T C mV V V Vin 1 Vin 1 Vin 0 V...

Page 60: ...5V 5V 10V mV 100mV 500mV mA 20mA w 125 resister Thermocouple J 0 to 760 C K 0 to 1370 C T 100 to 400 C E 0 to 1400 C R 500 to 1750 C S 500 to 1750 C B 500 to 1800 C Isolation Voltage 3000 VDC Sampling...

Page 61: ...of the analog output signal from the unit s ADC which independently monitors the output You can specify slew rates and start up currents through the configuration software The Analog Output Module can...

Page 62: ...configuration settings the module accepts the following formats from the host computer Engineering units Percent of full scale range FSR Twos complement hexadecimal format Output types Voltage 0 to 1...

Page 63: ...Chapter 3 Chapter 3 I O Modules 3 37 Application Wiring Figure 3 28 Analog Output...

Page 64: ...V input voltage to fit various digital signals such as 12 V 24 V 48 V Moreover users can read the current status from the LED indicators on the front panel ADAM 4052 Isolated Digital Input Module The...

Page 65: ...O Modules 3 39 ADAM 4050 Figure 3 31 ADAM 4050 Digital I O Module Channels 7 input channels 8 output channels Digital Input logiclevel0 1Vmax logic level 1 3 5 V to 30 V Digital Output open collector...

Page 66: ...cification of ADAM 4051 Channel 16 4 channel group OpticalIsolation 2500VDC Opto isolator response time 25 s Over voltageProtect 70VDC ESD Electro Static Discharge 2000 VDC LED Indicator On Active Off...

Page 67: ...Chapter 3 Chapter 3 I O Modules 3 41 Figure 3 33 ADAM 4052 Isolated Digital Input Module Channels 8 6 differential 2 single ended Digital Input logiclevel0 1Vmax logic level 1 3 5 V to 30 V ADAM 4052...

Page 68: ...Manual ADAM 4053 Figure 3 34 ADAM 4053 16 channel Digital Input Module Channels 16 Digital Input Dry contact logic level 0 Close to GND logic level 1 OPEN Wet contact logiclevel0 2Vmax logic level 1 4...

Page 69: ...nput Channel 8 4 channel group OpticalIsolation 2500VDC Opto isolator response time 25 s Over voltageProtect 70VDC ESD Electro Static Discharge 2000 VDC InputVoltage Dry Contact Logic level 0 Close to...

Page 70: ...tput Channel 8 8 channel group OpticalIsolation 2500VDC Opto isolator response time 25 s Supply Voltage Open Collector 5 40 VDC Sink Current 200 mA max channel LED Indicator On Active Off Non active P...

Page 71: ...O Modules 3 45 Figure 3 36 Contact Closure Input ADAM 4050 Application Wiring The following give you examples of how to connect various types of digital I O applications to your ADAM modules Figure 3...

Page 72: ...I O Modules 3 46 ADAM 4000 Series User s Manual Figure 3 37 Digital Output used with SSR ADAM 4050 Figure 3 38 Dry Contact Wiring ADAM 4051...

Page 73: ...Chapter 3 Chapter 3 I O Modules 3 47 Figure 3 39 Wet Contact Wiring ADAM 4051 Figure 3 40 Isolation Digital Input ADAM 4052...

Page 74: ...I O Modules 3 48 ADAM 4000 Series User s Manual Figure 3 42 Contact Closure Input ADAM 4053 Figure 3 41 Wet Contact Input ADAM 4053...

Page 75: ...Chapter 3 Chapter 3 I O Modules 3 49 LOAD Figure 3 45 Digital Input Wet Contact Wiring ADAM 4055 OR Figure 3 43 Digital Output wiring ADAM 4055 Figure 3 44 Digital Input Dry Contact Wiring ADAM 4055...

Page 76: ...8 Relay Output Module The ADAM Relay Output Module is a low cost alternative to SSR modules The ADAM 4060 Relay Output Module provides four relay channels two of Form A and two of Form C The ADAM 4068...

Page 77: ...0 6 A 250 V 0 3 A DC 30 V 2 A 110 V 0 6 A ADAM 4068 TYPE SIGNAL RELAY 0 1 2 3 RELAY 4 5 6 7 FORM A FORM C RL4 NO RL4 COM RL3 NO RL3 COM RL2 NC RL2 COM RL2 NO RL1 NC RL1 COM RL1 NO RL0 NC RL0 COM RL0...

Page 78: ...User s Manual Figure 3 49 Form C relay output ADAM 4060 Application Wiring The following gives you examples on how to connect form A and form C relay output applications to your ADAM modules Figure 3...

Page 79: ...Chapter 3 Chapter 3 I O Modules 3 53 R L 4 N O RL4 COM R L 3 N O RL3 COM Figure 3 50 Form C relay output ADAM 4068 Figure 3 51 Form A relay output ADAM 4068 R L 1 N O R L O N O RLO COM R L O N O...

Page 80: ...to the ADAM 4080D and the module shows it on the module s LED display remote display Signal Input Mode The ADAM 4080 4080D provides separate terminals for photo isolated input and non isolated input t...

Page 81: ...ate of counter 0 and digital output channel 1 equals the alarm state of counter 1 For ADAM 4080D digital output channel 0 equals the low alarm state of the counter 0 and digital output channel 1 equal...

Page 82: ...ated or non isolated Isolation input level Logiclevel0 1Vmax Logic level 1 3 5 V to 30 V Non isolation input level programmable threshold Logic level 0 0 to 5V default 0 8 V Logic level 1 0 to 5V defa...

Page 83: ...non isolated Isolation input level Logiclevel0 1Vmax Logic level 1 3 5 V to 30 V Non isolation input level programmable threshold Logic level 0 0 to 5V default 0 8 V Logic level 1 0 to 5V default 2 4...

Page 84: ...8 ADAM 4000 Series User s Manual Figure 3 54 Non isolated Input Figure 3 55 Photo isolated Input Application Wiring Counter Input GATE0 IN0 1 D GND Gate Control GND GATE1 GATE1 11 IN1 IN1 Counter Inpu...

Page 85: ...4 Command Set...

Page 86: ...e the module has to perform all stages of auto calibration that it also performs when booted When this process is under way the module does not respond to any other commands The command set includes t...

Page 87: ...requency Module commands Every subsection starts with a command summary of the particular type of module followed by datasheets that give detailed information about individual commands Although comman...

Page 88: ...ling Orders all analog input modules to sample their input values and store them in special registers 4 59 AA4 Read Synchronized Data Returns the value that was stored in the specified module s regist...

Page 89: ...r Latching mode 4 108 AAHI data Set High Alarm Downloads the High alarm limit value 4 110 AALO data Set Low Alarm Downloads the Low alarm limit value 4 111 AADA Disable Alarm Disables all alarm functi...

Page 90: ...les to sample their input values and store them in special registers 4 59 AA4 Read Synchronized Data Returns the value that was stored in the specified module s register after the command 4 60 AA2 Con...

Page 91: ...r Latching mode 4 108 AAHI data Set High Alarm Downloads the High alarm limit value 4 110 AALO data Set Low Alarm Downloads the Low alarm limit value 4 111 AADA Disable Alarm Disables all alarm functi...

Page 92: ...ffset Calibration Calibrates an analog input module to correct for offset errors 4 58 Synchronized Sampling Orders all analog input modules to sample their input values and store them in special regis...

Page 93: ...r Latching mode 4 108 AAHI data Set High Alarm Downloads the High alarm limit value 4 110 AALO data Set Low Alarm Downloads the Low alarm limit value 4 111 AADA Disable Alarm Disables all alarm functi...

Page 94: ...57 AA1 Offset Calibration Calibrates an analog input moudle to correct for offset errors 4 58 Synchronized Sampling Orders all analog input modules to sample their input values and store them in speci...

Page 95: ...s the value that was stored in the specified module s register after the command 4 60 AA5VV Enable Disable Channels for Multiplexing Enable or disable the individual channels in an analog module 4 55...

Page 96: ...1 Offset Calibration Calibrate an analog input module to correct for offset errors 4 58 AA2 Configuration Status Return the configuration parameters for the specified analog input module 4 48 Synchron...

Page 97: ...6 AAEAT Enable Alarm Enable the alarm in either monentary or latching mode 4 108 AAHI data Set High Alarm Value Download the high alarm limit value 4 110 AALO data Set Low Alarm Value Download the low...

Page 98: ...e Output Direct output excitation voltage data to a specified module 4 121 AAS Start up Voltage Output Configuration Stores a default value in a specified module The output value will take effect upon...

Page 99: ...52 AA0 Span Calibration Calibrate the analog input module to correct for gain errors 4 57 AA1 Offset Calibration Calibrate the analog input module to correct for offset errors 4 58 AA2 Configuration...

Page 100: ...1 60ms 50HZ bit 6 checksum 0 disable 1 enable bit 1 0 Data Format 00 Engineer unit 0105FF06 00 cr 05 cr AAN cr N 0 7 data cr data snnnnnn s or n digit or dot Read Analog Input from Channel N N from 0...

Page 101: ...ble disable setting 03507 cr ex 07 mean channel 0 1 and 2 is enable and others will be disable 03 cr AA6 cr AAVV cr VV 00 FF Get the channel enable disable status 036 cr 0307 cr AAF cr AA version c r...

Page 102: ...al Displayed Resolution 07 4 20 mA 20 000 20 000 1uA 08 10 V 10 000 10 000 1mV 09 5 V 5 0000 5 0000 100 00uV 0a 1 V 1 0000 1 0000 100 00uV 0b 500 mV 500 00 500 00 10uV 0c 150 mV 150 00 150 00 10uV 0d...

Page 103: ...57 AA1 Offset Calibration Calibrate the analog input module to correct for offset errors 4 58 AA2 Configuration Status Return the configuration parameters for the specified analog input module 4 48 AA...

Page 104: ...x 1 0 bit 7 Integration time 0 50ms 60 HZ 1 60ms 50 HZ bit 6 checksum 0 disable 1 enable bit 1 0 Data Format 00 Engineer unit 01 of FSR 10 Two s complement 0105FF06 00 cr 05 cr AAN cr N 0 7 data cr d...

Page 105: ...put the external standard source for calibrating process 050C7 cr 05 cr AA1Ci cr i 0 7 channel number AA cr Offset error calibrate of assignment channel User have to input the external standard source...

Page 106: ...058C6 cr 05C6R08 cr AAXnnnn cr nnnn 0000 9999unit 0 1sec AA cr Set communication WDT value form 0000 9999 if value is 0000 the communication WDT function will be disable 05X0030 cr 05 cr AAY cr AAnnnn...

Page 107: ...2 Configuration Status Return the configuration parameters for the specified analog input module 4 48 AA5VV Enable disable Channels for Multiplexing Enables disables multiplexing simultaneously for se...

Page 108: ...ect for gain errors 4 65 AA1Ci Single Channel Offset Calibration Calibrates a specified channel to correct for offset errors 4 66 AA2 Configuration Status Returns the configuration parameters for the...

Page 109: ...ls the module to store parameters for 4 mA Calibration 4 136 AA1 20 mA Calibration Tells the module to store parameters for 20 mA Calibration 4 137 AA2 Configuration Status Reads configuration of spec...

Page 110: ...I O modules to sample their input values and store them in a special register 4 158 AA4 Read Synchronized Data Return the value of a specified digital I O module that was stored after an command was i...

Page 111: ...rs all digital I O modules to sample their input values and store them in special registers 4 158 AA2 Configuration Status Returns the configuration parameters of a specified digital I O module 4 161...

Page 112: ...n a special register 4 158 AA4 Read Synchronized Data Return the value of a specified digital I O module that was stored after an command was issued 4 159 AA2 Configuration Status Returns the configur...

Page 113: ...ecial register 4 158 AA4 Read Synchronized Data Return the value of a specified digital I O module that was stored after an command was issued 4 159 AA2 Configuration Status Returns the configuration...

Page 114: ...AA2 Configuration Status Returns the configuration parameters of a specified digital I O module 4 161 AA4 Read Synchronized Data Returns the value of a specified digital I O module that was stored in...

Page 115: ...les to sample their input values and store them in a special register 4 158 AA4 Read Synchronized Data Return the value of a specified digital I O module that was stored after an command was issued 4...

Page 116: ...ersion code from the specified counter frequency module 4 171 AAM Read Module Name Return the module name from the specified counter frequency module 4 172 AABS Set Input Signal Mode Sets the input si...

Page 117: ...ule 4 182 AA3N Read Maximum Counter Value Reads the maximum value of counter 0 or counter 1 of the specified counter frequency module 4 183 AA5NS Start Stop Counter The command orders the specified co...

Page 118: ...el Sets the minimum input signal width at low level for a specified counter frequency module 4 194 AA0L Read Minimum Input Signal Width at Low Level Reads minimum input signal width setting at low lev...

Page 119: ...06 AAPA data Set Alarm Limit Value of Counter 0 Download the alarm limit value for counter 0 of the specified module 4 207 AASA data Set Alarm Limit Value of Counter 1 Download the alarm limit value f...

Page 120: ...ode of the specified counter frequency module to either non isolated or photo isolated input signals 4 173 AAB Read Input Signal Mode Read the input signal mode of the specified counter frequency modu...

Page 121: ...ule 4 182 AA3N Read Maximum Counter Value Reads the maximum value of counter 0 or counter 1 of the specified counte frequency module 4 183 AA5NS Start Stop Counter The command orders the specified cou...

Page 122: ...el Sets the minimum input signal width at low level for a specified counter frequency module 4 194 AA0L Read Minimum Input Signal Width at Low Level Reads minimum input signal width setting at low lev...

Page 123: ...gh Alarm Count Value of Counter 0 Downloads the high alarm count value for counter 0 of the specified counter frequency module 4 216 AARP Read Low Alarm Count Value of Counter 0 Ask the addressed modu...

Page 124: ...Command Set 4 40 ADAM 4000 Series User s Manual...

Page 125: ...D 4012 4013 4015 4016 4017 4018 4018M 4019 AAM Read Module Name Returns the module name from the specified analog input module 4011 4011D 4012 4013 4015 4016 4017 4018 4018M 4019 AA Analog Data In Ret...

Page 126: ...4012 4013 4016 4017 4018 4018M Synchronized Sampling Orders all analog input modules to sample their input values and store them in special registers 4011 4011D 4012 4013 4015 4016 4019 AA4 Read Sync...

Page 127: ...015 4019 AA8Ci Read Single Channel Range Configuration Get the input type and range of the specified channel in an analog input module 4015 4019 AAXnnnn Watchdog Timer Setting Set WDT communication cy...

Page 128: ...presents the type input range code 4015 and 4019 must be 00 CC represents the baud rate code FF is a hexadecimal number that equals the 8 bit parameter representing the data format checksum status and...

Page 129: ...address 23h is configured to a new address of 24h an input range 2 5 V baud rate 9600 integration time 50 ms 60 Hz engineering units data format and no checksum checking or generation The response ind...

Page 130: ...0o C 10 Type T Thermocouple 100o to 400o C 11 Type E Thermocouple 0o to 1370o C 12 Type R Thermocouple 500o to 1750o C 13 Type S Thermocouple 500o to 1750o C 14 Type B Thermocouple 500o to 1800o C Inp...

Page 131: ...16 25 Platinum 0o to 100o C 0 003916 26 Platinum 0o to 200o C 0 003916 27 Platinum 0o to 600o C 0 003916 28 Nickel 80o to 100o C 29 Nickel 0o to 100o C Input Rage Code Hex Input Range for ADAM 4016 00...

Page 132: ...ax error or communication error or if the specified address does not exist delimiter character indicates a valid command was received delimiter character indicates the command was invalid AA range 00...

Page 133: ...end its configuration data The analog input module at address 45h responds with an input range of 2 5 volts a baud rate of 9600 bps an integration time of 50 ms 60 Hz engineering units are the current...

Page 134: ...ommand cr is the terminating character carriage return ODh Response AA Version cr if the command is valid There is no response if the module detects a syntax error or communication error or if the spe...

Page 135: ...the terminating character carriage return ODh Response AA Module Name cr if the command is valid There is no response if the module detects a syntax error or communication error or if the specified ad...

Page 136: ...terrogated module For data formats see Appendix B cr is the terminating character carriage return 0Dh Example command 33 cr response 5 8222 cr The command interrogates the analog input module at addre...

Page 137: ...nfigured data format and if the input value falls under or exceeds the configured range Only when modules are configured for Thermocouple or RTD will this input out of bounds warning occur When analog...

Page 138: ...018M 4019 the range of 4015 is from 0 to 5 cr is the terminating character carriage return 0Dh Response data cr There is no response if the module detects a syntax error or communication error or if t...

Page 139: ...lue 1 means the channel is enabled cr is the terminating character carriage return 0Dh Response AA cr if the command is valid AA cr if an invalidoperation was entered There is no response if the modul...

Page 140: ...elimiter character indicates a valid command was received delimiter character indicates the command was invalid AA range 00 FF represents the 2 character hexadecimal address of an analog input module...

Page 141: ...s not exist delimiter character indicates a valid command was received delimiter character indicates the command was invalid AA range 00 FF represents the 2 character hexadecimal address of the analog...

Page 142: ...does not exist delimiter character indicates a valid command was received delimiter character indicates the command was invalid AA range 00 FF represents the 2 character hexadecimal address of the ana...

Page 143: ...terminating character in the form of a carriage return 0Dh is not required Response The analog input modules will send no response after executing the synchronized sampling command In order to retrie...

Page 144: ...error or if the specified address does not exist delimiter character indicates a valid command was received AA range 00 FF represents the 2 character hexadecimal address of the analog input module th...

Page 145: ...mat of the analog input module in this case is engineering units command 074 cr response 070 5 8222 cr The command asks the analog input module at address 07h to send its analog input data The analog...

Page 146: ...cr if the command is valid when it applied with ADAM 4015 AA cr if an invalid command was issued There is no response if the module detects a syntax error or communication error of if the specified ad...

Page 147: ...or communication error or if the specified address does not exist delimiter character indicates a valid command was received delimiter character indicates the command was invalid AA range 00 FF repre...

Page 148: ...r if the command is valid AA cr if an invalid command was issued There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter c...

Page 149: ...yntax error or communication error or if the specified address does not exist delimiter character indicates a valid command was received delimiter character indicates the command was invalid AA range...

Page 150: ...g character carriage return 0Dh Response AA cr if the command was 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...

Page 151: ...to Table 4 3 to check range code cr is the terminating character carriage return 0Dh Response AA cr if the command was valid AA cr if an invalid operation was entered There is no response if the modul...

Page 152: ...0 C 21 Platinum 100 IEC 0 C to 100 C 22 Platinum 100 IEC 0 C to 200 C 23 Platinum 100 IEC 0 C to 400 C 24 Platinum 100 IEC 200 C to 200 C 25 Platinum 100 JIS 50 C to 150 C 26 Platinum 100 JIS 0 C to 1...

Page 153: ...mmand Code Hex Input Type Input Range 02 mV 100 mA 03 mV 500 mA 04 V 1 V 05 V 2 5 V 08 V 10 V 09 V 5 V 0D mV 20 mA 0E Thermocouple J 0 C to 760 C 0F Thermocouple K 0 C to 1370 C 10 Thermocouple T 100...

Page 154: ...id 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 indicates a...

Page 155: ...onse AA cr if the command was 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 exis...

Page 156: ...alid 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 indicates...

Page 157: ...ation system command cr is the terminating character carriage return 0Dh Response AA cr if the command was valid AA cr if an invalid operation was entered There is no response if the module detects a...

Page 158: ...d calibrating parameter system command cr is the terminating character carriage return 0Dh Response AA cr if the command was valid AA cr if an invalid operation was entered There is no response if the...

Page 159: ...y cr is the terminating character carriage return 0Dh Response AA cr if the command was valid AA cr if an invalid operation was entered There is no response if the module detects a syntax error or com...

Page 160: ...4 76 ADAM 4000 Series User s Manual Command Set...

Page 161: ...e source values after new target high low values are written Command AA7 4014D AA7 data_C data_D Write Target High Low Values for Linear Mapping Write the mapped input high low limit values to a speci...

Page 162: ...ta_A data_B 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 e...

Page 163: ...current range The linear mapping function should already have been execut ed The module s input high low limit values are 20 000 and 04 000 The command requests the analog input module at address 13 t...

Page 164: ...data_C data_D 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 no...

Page 165: ...rent range The linear mapping function had been executed and the mapped input high low limit values were 200 00 and 000 00 The command requests the analog input module at address 13 to return its mapp...

Page 166: ...s equal to the minimum input value of the current range data_B is the high limit input value of the module for linear mapping This value must be greater than the module s low limit input value for lin...

Page 167: ...er and will only update the high low limit value of the input current range when command 137 data_C data_D is executed see command AA7 data_C data_D Example command 016 100 00 100 00 cr response 01 cr...

Page 168: ...t The allowed maximum value is 19999 data_D is the high mapped limit input value for linear mapping from the addressed module s high limit input value The data format must include a or sign followed b...

Page 169: ...es to 04 000 mA and 20 000 mA for the previous command 136 04 000 20 000 Input signals out of this range will cause invalid output data Example command 017 100 00 100 00 cr response 01 cr The module i...

Page 170: ...means linear mapping function is enable and 0 means disabled 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...

Page 171: ...PC will send data 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 synt...

Page 172: ...mand 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 is a delimiter chara...

Page 173: ...rt stop the recording function of the memory module 4018M AAT Read Memory Operation Mode Read the recording status of the memory module 4018M AAL Event Record Count Read the number of stored event rec...

Page 174: ...in the specified channel while a mask bit value of 0 disables data storage Channel 7 Channel 0 S represents the standalone mode In order for the ADAM 4018M to operate in the field you must power on th...

Page 175: ...nge 00 FF represents the 2 character hexadecimal address of an analog input module Example command 0DCFF111012C cr response 0D cr The ADAM 4018M module at address 0D is configured as such All eight da...

Page 176: ...he ADAM 4018M has 8 channels bit 0 representing channel 0 and bit 7 representing channel 7 A mask bit value of 1 enables data storage in the specified channel while a mask bit value of 0 disables data...

Page 177: ...ing character carriage return 0Dh Response AA cr if the command is valid AA cr if an invalid parameter was entered There is no response if the module detects a syntax error or communication error or i...

Page 178: ...he terminating character carriage return 0Dh Response AAO cr if the command is valid is a delimiter character indicating a valid command was received AA range 00 FF represents the 2 character hexadeci...

Page 179: ...er carriage return 0Dh Response AAHHHH cr if the command is valid is a delimiter character indicating a valid command was received AA range 00 FF represents the 2 character hexadecimal address of an a...

Page 180: ...ing character carriage return 0Dh Response AAHHHH cr if the command is valid is a delimiter character indicating a valid command was received AA range 00 FF represents the 2 character hexadecimal addr...

Page 181: ...aracter carriage return 0Dh NOTE NNNN is from 0 to 9999 for Standard Mode NNNN is from 0 to 4599 for Event Mode NNNN is from 0 to 7299 for Mixed Mode 0 4999 are data records 5000 7299 are event record...

Page 182: ...ss AA TTTTTTTT represents elapsed time cr is the terminating character carriage return 0Dh Example command F3R1000 cr response F30799AA00001000 cr The command requests the analog input data logger at...

Page 183: ...4 character hexadecimal number of high alarm limit T represents the sign of the low alarm limit 0 is for positive And 1 is for negative E represents the decimal point of the low alarm limit Its value...

Page 184: ...4018M AAACSDHHHHTEIIII Example command EFA0020400020100 cr response EF cr The command sets channel 0 of the analog input data logger at address EF as such high alarm limit 10 24 low alarm limit 2 56...

Page 185: ...II is a delimiter character indicating a valid command was received AA range 00 FF represents the 2 character hexadecimal address of an analog input data logger S represents the sign of the high alarm...

Page 186: ...4 102 ADAM 4000 Series User s Manual Command Set 4018M...

Page 187: ...it value 4011 4011D 4012 4014D 4016 AALO data Set Low Alarm Value Downloads the Low alarm limit value 4011 4011D 4012 4014D 4016 AADA Disable Alarm Disables all alarm functions 4011 4011D 4012 4014D 4...

Page 188: ...DAM 4011 4011D 4012 4014D AASOO00 cr if the command was valid ADAM 4016 There is no response if the module detects a syntax error or communication error or if the specified address does not exist deli...

Page 189: ...mber representing the status of the four digital output channels The corresponsing table is show in the following table II is a hexadecimal number representing the Digital input port s channel status...

Page 190: ...ON ADAM 4016 00 DO0 and DO1 are OFF 01 DO0 is ON DO1 is OFF 02 DO0 is OFF DO1 is ON 03 DO0 and DO1 are ON 10 DO2 and DO3 are OFF 11 DO2 is ON DO3 is OFF 12 DO2 is OFF DO3 is ON 13 DO2 and DO3 are ON c...

Page 191: ...4 AADO Example command 05DO01 cr response 05 cr The analog input module at address 05h is instructed to set digital output channel 1 to ON and digital output channel 2 to OFF The module confirms the...

Page 192: ...00 FF represents the 2 character hexadecimal address of an analog input module EA is the Enable Alarm command T indicates alarm type and can have the value M Momentary alarm state or L Latching alarm...

Page 193: ...Chapter 4 AAEAT Example command 03EAL cr response 03 cr The analog input module at address 03h is instructed to enable its alarm in Latching mode The module confirms that the command has been received...

Page 194: ...or communication error or if the specified address does not exist delimiter character indicating a valid command was received AArepresents the 2 character hexadecimal address of the responding analog...

Page 195: ...ed low limit setting The format is always engineering units cr represents terminating character carriage return 0Dh Response AA cr if the command was valid There is no response if the module detects a...

Page 196: ...error or if the specified address does not exists delimiter character indicating a valid command was received AArepresents the 2 character hexadecimal address of the responding analog input module cr...

Page 197: ...h Response AA cr if the command was valid There is no response if the module detects a syntax error or communication error or if the specified address does not exists a delimiter character indicating...

Page 198: ...module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating a valid command was received AArepresents the 2 character hexadecimal add...

Page 199: ...le detects a syntax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received AArepresents the 2 character hexadecimal addres...

Page 200: ...ax error or communication error or if the specified address does not exists delimiter character indicating a valid command was received AArepresents the 2 character hexadecimal address of the respondi...

Page 201: ...Response AA cr if the command was valid 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 v...

Page 202: ...4 118 ADAM 4000 Series User s Manual Command Set...

Page 203: ...excitation voltage data to a specified module 4016 AAS Start up Voltage Output Configuration Stores a default value in a specified module The output value will take effect upon startup 4016 AAE Trim C...

Page 204: ...if the command is valid AA cr if an invalid command was issued There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter ch...

Page 205: ...ating character carriage return 0Dh Response AA cr if the command is valid AA cr if a value was sent that is out of range There is no response if the module detects a syntax error or communication err...

Page 206: ...g character carriage return 0Dh Response AA cr if the command is valid AA cr if an invalid command was issued There is no response if the module detects a syntax error or communication error or if the...

Page 207: ...ut channel of the strain gauge input module with address 0A is 05 000V The command tells the module store the present output value in its non volatile memory When the module is powered up or reset its...

Page 208: ...increase the output voltage according to the number of counts cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a sy...

Page 209: ...s issued 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 delimi...

Page 210: ...as issued 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 delim...

Page 211: ...lls the module to store parameters for 4mA Calibration 4021 AA1 20 mA Calibration Tells the module to store parameters for 20 mA Calibration 4021 AA2 Configuration Status Reads the configuration of sp...

Page 212: ...als the 8 bit parameter representing the status of data format slew rate and check sum The layout of the 8 bit parameter is shown in figure 4 2 Bit 7 is not used and must be set to 0 cr is the termina...

Page 213: ...rs They can only be altered when the INIT terminal is grounded Refer to Baud rate and Checksum in Chapter 2 AANNTTCCFF Response AA cr if the command is valid AA cr if an invalid parameter was entered...

Page 214: ...10A310610 cr response 24 cr The analog input module at addresses 31h is configured to a new address 0Ah output range 4 to 20 mA baud rate 9600 engineering units data format a slew rate of 1 0 mA sec a...

Page 215: ...or hexadecimal See also Appendix B Data Formats and I O Ranges cr is the terminating character carriage return 0Dh Response cr if the command was valid AA cr if a value was sent that is out of range...

Page 216: ...module is configured for a 4 to 20 mA output range and a percent of span data format The command sends the value 8 8 mA 4 mA 0 30 x 16 mA 8 8 mA 30 of the span to the analog output module at address 0...

Page 217: ...cified 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...

Page 218: ...t Each count equals approximately 1 5 A Values range from 00 to 5F and from A1 to FF hexadecimal where 00 represents 0 counts 5F represents 95 counts A1 represents 95 counts and FF represents 1 count...

Page 219: ...ts which is approxi mately 30 A The analog output module confirms the increase In order to perform this trim calibration either a millimeter or a resistor and voltmeter should be connected to the modu...

Page 220: ...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 co...

Page 221: ...e 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 comman...

Page 222: ...aracter 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 analog output module TT repre...

Page 223: ...command was valid AA cr if an invalid command was issued There is no response if the module detects a syntax error or communication error or if the specified address does not exist delimiter characte...

Page 224: ...s the terminating character carriage return 0Dh Response AA data cr if the command was valid AA cr if an invalid command was issued There is no response if the module detects a syntax error or communi...

Page 225: ...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 valid AA r...

Page 226: ...to interrogate F identifies the version command cr is the terminating character carriage return ODh Response AA Version cr if the command is valid There is no response if the module detects a syntax e...

Page 227: ...Read Module Name command cr is the terminating character carriage return ODh Response AA Module Name cr if the command is valid There is no response if the module detects a syntax error or communicati...

Page 228: ...Used For ADAM4024 And Must Be 00 CC BaudRate Index 03 1200 bps 04 2400 bps 05 4800 bps 06 9600 bps 07 19200 bps 08 38400 bps 09 57600 bps 0A 115200 bps FF CheckSum Enable Flag Bit 7 Reserved Bit 6 CS...

Page 229: ...r EEPROM AA 020C2 02 1ms AA1Cn Set Current Trim Data As CHn 20mA Calibration Parameter EPROM AA 021C2 02 1ms AA2 Read Back Module Status AATTCCFF 022 0200CCFF 1ms AA3Cn m Set Trim Data For CHn m 0 127...

Page 230: ...m Data Variable AAxx xx m 02H 0208 300us AAI Read IDI AAx 02I 02F 300us AAM Read Module Name AA4024 02M 024024 300us AANCn Read Back CHn 4mA Calibration Parameter AAxx 02NC2 0206 900us AAOCn Read Back...

Page 231: ...Dog Enable Select If Short Then Enable WDT If Open Then Disable WDT Trim Current Procedure Cause 4 Separate DAC So All 4 CH Current Must Trim Separate Ex Address 02 CH 2 1 Set CHx Output Range To 0 20...

Page 232: ...Higher Than 20 mA Then Trim Data Down 023C281 2 If Lower Than 20 mA Then Trim Data Up 023C201 3 If Equal 20 mA Then Save Parameter 021C2 And Goto Next Step Otherwise 1 Or 2 8 Double Check 4 mA And 20...

Page 233: ...Chapter 4 Command Set 4 149 4021 Chapter 4...

Page 234: ...4 150 ADAM 4000 Series User s Manual Command Set 4021...

Page 235: ...them in a special register 4050 4052 4053 4060 4051 4055 4068 AA4 Read Synchronized Data Returns the value that was stored in the specified digital I O module that was stored after an command 4050 40...

Page 236: ...igured NN represents the new hexadecimal address of the digital I O module Range is from 00h to FFh TT represents the type code which is always set to 40 for a digitalI Omodule ADAM 4050 4052 4053 406...

Page 237: ...en attempting to change baud rate or checksum settings There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter character...

Page 238: ...nd was valid ADAM 4052 dataInput dataInput 00 cr if the command was valid ADAM 4053 dataOutput 0000 cr if the command was valid ADAM 4060 4068 AA cr if an invalid command has been issued There is no r...

Page 239: ...two characters of the response value 22h 00100010 indicate that digital input channels 1 and 5 are HIGH channels 0 2 3 4 6 7 are LOW Example command 036 cr response BEDE00 cr The first two characters...

Page 240: ...els will be set or a single channel will be set In the last case BB also indicates which channel Writing to all channels write a byte both characters should be equal to zero BB 00 Writing to a single...

Page 241: ...and was invalid AA range 00 FF represents the 2 character hexadecimal address of the digital I O module that is responding cr is the terminating character carriage return 0Dh Examples command 140005 c...

Page 242: ...ues and store them in a special register Syntax is a delimiter character is the actual Synchronized Sampling command The terminating character in the form of a carriage return 0Dh is not required Resp...

Page 243: ...status dataInput dataInput 00 cr if the command was valid ADAM 4053 status dataOutput 0000 cr if the command was valid ADAM 4060 4068 AA cr if an invalid command has been issued There is no response i...

Page 244: ...ampling command The module returns 1055100 meaning status 1 data has not been sent before dataOutput 05h 00000101 digital output channels 0 and 2 are ON and channels 1 3 4 5 6 7 are OFF dataInput 51h...

Page 245: ...e command is valid AA cr if an invalid command has been issued There is no response if the module detects a syntax error or communication error or if the specified address does not exists delimiter ch...

Page 246: ...ADAM 4050 001 is ADAM 4060 010 is ADAM 4052 011 is ADAM 4053 Figure 4 4 Checksum Identification Parameter AA2 Example command 452 cr response 45400600 cr The command asks the digital I O module at ad...

Page 247: ...nse AAS cr if the command was valid AA cr if an invalid command has been issued There is no response if the module detects a syntax error or communication error or if the specified address does not ex...

Page 248: ...ommand 395 cr response 390 cr The command tells the digital I O module at address 39h to return its Reset Status The digital I O module at address 39h returns the value S 0 which indicates that the di...

Page 249: ...you want to interrogate F identifies the version command cr is the terminating character carriage return ODh Response AA Version cr if the command is valid There is no response if the module detects a...

Page 250: ...interrogate M is the Read Module Name command cr is the terminating character carriage return ODh Response AA Module Name cr if the command is valid There is no response if the module detects a syntax...

Page 251: ...ders all digital I O modules to sample their input values and store them in a special register 4050 4052 4053 4060 4051 4055 AA4 Read Synchronized Data Returns the value that was stored in the specifi...

Page 252: ...er hexadecimal address of counter module that you want to interrogate NN represents the new hexadecimal address of the counter frequency module Range is from 00h to FFh TT represents the input mode 50...

Page 253: ...module detects a syntax error or communication error or if the specified address does not exist is a delimiter character indicating a valid command was received is a delimiter character indicating the...

Page 254: ...syntax error or communication error or if the specified address does not exist is a delimiter character indicating a valid command was received is a delimiter character indicating the command was inva...

Page 255: ...errogate F identifies the version command cr is the terminating character carriage return 0Dh Response AA Version cr if the command is valid There is no response if the module detects a syntax error o...

Page 256: ...dentifies the Read Module Name command cr is the terminating character carriage return 0Dh Response AA Module Name cr if the command is valid There is no response if the module detects a syntax error...

Page 257: ...ng character carriage return 0Dh Response 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 does not exists is...

Page 258: ...esponse if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicating the command was valid AA range 00 FF represents the 2 char...

Page 259: ...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 is a delimiter character indicati...

Page 260: ...rigin to the host computer 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 detec...

Page 261: ...the module detects a syntax error or communication error or if the specified address does not exist is a delimiter character indicating the command was valid is a delimiter character indicating the c...

Page 262: ...ter 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 spec...

Page 263: ...4080D AA3N Read Maximum Counter Value Reads the maximum value of counter 0 or counter 1 of the specified counte frequency module 4080 4080D AA5NS Start Stop Counter The command orders the specified c...

Page 264: ...the gate is disabled cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax or commu nication error or if the s...

Page 265: ...if the command is valid There is no response if the module detects a syntax or commu nication error or if the specified address does not exist is a delimiter character indicating the command was valid...

Page 266: ...value When count ing exceeds the maximum counter value the counter will stop counting The programmer should use the command AA6N to reset the counter to 1 cr is the terminating character carriage ret...

Page 267: ...h 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 or commu nication error or if the specified address does not...

Page 268: ...r 1 S represents the counter status S 0 stops counting S 1 starts counting cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module...

Page 269: ...is the terminating character carriage return 0Dh Response AAS cr if the command is valid There is no response if the module detects a syntax or commu nication error or if the specified address does no...

Page 270: ...resents counter 1 cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax error or communication error or if the...

Page 271: ...valid operation was entered There is no response if the module detects a syntax or commu nication error or if the specified address does not exist is a delimiter character indicating the command was v...

Page 272: ...4 188 ADAM 4000 Series User s Manual 4080 4080D Command Set...

Page 273: ...ut signal width at low level for a specified counter frequency module 4080 4080D AA0L Read Minimum Input Signal Width at Low Level Reads minimum input signal width setting at low level for a specified...

Page 274: ...means enable filter cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax or commu nication error or if the spe...

Page 275: ...id There is no response if the module detects a syntax error or communication error or if the specified address does not exists is a delimiter character indicating the command was valid AA range 00 FF...

Page 276: ...command is valid The addressed module stores the value and will recognize the input signal high only after the input signal continues high and for longer than the specified value AA cr if an invalid...

Page 277: ...esponse if the module detects a syntax or commu nication error or if the specified address does not exist is a delimiter character indicating the command was valid is a delimiter character indicating...

Page 278: ...he command is valid The addressed module stores the value and will recognize the input signal low only if the input signal continues to be low longer than the specified time AA cr if an invalid operat...

Page 279: ...re is no response if the module detects a syntax or commu nication error or if the specified address does not exist is a delimiter character indicating the command was valid is a delimiter character i...

Page 280: ...rigger level an error will be the result cr is the terminating character carriage return 0Dh Response AA cr if the command is valid The addressed module stores the value and will recognize input signa...

Page 281: ...esponse if the module detects a syntax error or communication error or if the specified address does not exists is a delimiter character indicating the command was valid is a delimiter character indic...

Page 282: ...gh trigger level an error will result cr is the terminating character carriage return 0Dh Response AA cr if the command is valid The addressed module stores the value and will recognize input signal a...

Page 283: ...nse if the module detects a syntax or commu nication error or if the specified address does not exist is a delimiter character indicating the command was valid is a delimiter character indicating the...

Page 284: ...4 200 ADAM 4000 Series User s Manual Command Set 4080 4080D...

Page 285: ...e of Counter 0 Download the alarm limit value for counter 0 of the specified module 4080 AASA data Set Alarm Limit Value of Counter 1 Download the alarm limit value for counter 1 of the specified modu...

Page 286: ...he counter are set to OFF no alarm 4080D AAPA data Set Low Alarm Count Value of Counter 0 Downloads the low alarm count value for counter 0 of the specified module 4080D AASA data Set High Alarm Count...

Page 287: ...alue which must consist of eight hexadecimal digits cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax error...

Page 288: ...g character carriage return 0Dh Response AA data 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 does not exist...

Page 289: ...There is no response if the module detects a syntax error or communication error or if the specified address does not exist is a delimiter character indicating a command was valid AA range 00 FF repr...

Page 290: ...ting character carriage return 0Dh Response 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 does not exist is...

Page 291: ...he alarm limit value which must consist of eight hexadecimal digits cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detect...

Page 292: ...terminating character carriage return 0Dh Response AA data 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 does...

Page 293: ...cr represents terminating character carriage return 0Dh Response AA cr if the command was valid AA cr if an invalid parameter was entered There is no response if the module detects a syntax error or...

Page 294: ...presents the 2 character hexadecimal address of the responding counter module S for ADAM 4080 is a hexadecimal number that represents the disable or enable status of alarm mode 0h Counter 0 alarm is d...

Page 295: ...m status The module responds that both digital output channels are OFF and alarm state is Momen tary Example command 05DI cr response 0530000 cr The counter module at address 05H is instructed to retu...

Page 296: ...mmand was valid There is no response if the module detects a syntax or commu nication error or if the specified address does not exist is a delimiter character indicating a valid command was received...

Page 297: ...mmunication error or if the specified address does not exists is a delimiter character indicating a valid command was received AA represents the 2 character hexadecimal address of the responding count...

Page 298: ...acter carriage return 0Dh Response AA cr if the command was valid There is no response if the module detects a syntax error or communication error or if the specified address does not exists is a deli...

Page 299: ...lower than the high alarm value cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax error or communication er...

Page 300: ...ould be higher than the low alarm count value cr is the terminating character carriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax error or co...

Page 301: ...the command is valid There is no response if the module detects a syntax error or communication error or if the specified address does not exists is a delimiter character indicating a valid command AA...

Page 302: ...onse AA data 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 does not exists a delimiter character indicating a...

Page 303: ...Calibration 5...

Page 304: ...reset 5 1 Analog Input Module Calibration Models ADAM4011 4011D 4012 4014D 4016 4017 4017 4018 4018 4018M 1 Apply power to the module and let it warm up for a bout 30 minutes 2 Assure that the module...

Page 305: ...ith the ADAM utility software See Span Calibration option in the Calibration sub menu of the ADAM utility software 4 Execute the Offset Calibration command This is also done with the ADAM utility soft...

Page 306: ...DAM4011 4011D 4018 4018 4018M Execute the CJC cold junction sensor calibration command This is also done with the ADAM utility software See CJC Calibration option in the Calibration sub menu of the AD...

Page 307: ...nput Range Code hex Input Range Span Calibration Voltage 4011 4011D 4018 4018 4018M 15 mV 15 mV 50 mV 50 mV 100 mV 100 mV 500 mV 500 mV 1 V 1 V 2 5 V 2 5 V 20 mA 20 mA 0E J thermocouple 0 to 760 C 50...

Page 308: ...dule Input Range Code Hex Input Range Span Calibration Voltage 4016 15 mV 15 mV 50 mV 50 mV 100 mV 100 mV 500 mV 500 mV 20 mA 20 mA 4014D not used 10 V 10 V 5 V 5 V 1 V 1 V 500 mV 500 mV 150 mV 150 mV...

Page 309: ...on resistance 5 2 Analog Input Resistance Calibration Model ADAM 4013 1 Apply power to the module and let it warm up for about 30 minutes 2 Assure that the module is correctly installed and is properl...

Page 310: ...nd to the module This can be done by either using the Calibrate option in the ADAM utility software See Appendix D Utility Software 6 Issue a Span Calibration command to the module This can be done wi...

Page 311: ...internally an absolute reference no power or immeasurably small power just two levels are needed for calibration 4 mA and 20 mA 1 Apply power to the analog output module and let it warm up for about...

Page 312: ...V When calibrating for 20 mA using voltage meter and shunt resistor the correct voltage would be 5 V 6 Issue the 4 mA Calibration command to indicate that the output is calibrated and calibration para...

Page 313: ...rectly installed Connect a voltmeter to the screw terminals of the module Figure 5 8 Zero Calibration Figure 5 7 Setup for Voltage Output Calibration 3 Execute the Zero Calibration command This is als...

Page 314: ...tual output value at the module s terminals If this does not equal 0 V or 10 V use the Trim Calibration command to change the output value This is also done with the ADAM utility software Use the arro...

Page 315: ...A Technical Specifications...

Page 316: ...5 or better Zero drift 0 3 V C Span drift 25 ppm C Isolation rated voltage 500 VDC CMR 50 60 Hz 150 dB NMR 50 60 Hz 100 dB Bandwidth 4 Hz Conversion rate 10 samples sec Input impedance 2 M Digital out...

Page 317: ...ange Typical Accuracy Maximum Error Units 0E J thermocouple 0 to 760 C 0 5 0 75 C 0F K thermocouple 0 to 1000 C 0 5 0 75 C 10 T thermocouple 100 to 400 C 0 5 0 75 C 11 E thermocouple 0 to 1000 C 0 5 0...

Page 318: ...Technical specifications A 4 ADAM 4000 Series User s Manual Figure A 1 ADAM 4011 Function Diagram...

Page 319: ...Zero drift 0 3 V o C Span drift 25 ppm o C Isolation rated voltage 3000 VDC CMR 50 60 Hz 150 dB NMR 50 60 Hz 100 dB Bandwidth 4 Hz Conversion rate 10 samples sec Input impedance 2 M LED indicator 4 di...

Page 320: ...hermocouple 0 to 760 C 0 5 0 75 C 0F K thermocouple 0 to 1370 C 0 5 0 75 C 10 T thermocouple 100 to 400 C 0 5 0 75 C 11 E thermocouple 0 to 1000 C 0 5 0 75 C 12 R thermocouple 500 to 1750 C 0 6 1 5 C...

Page 321: ...tion V 16 BIT A D CONVERTER MICRO CONTROLLER 2 CH DIG OUT RS 485 COMM 1 CH DIG IN EEPROM ONFIG DATA T C LINEARIZATION ALARM SETTING 1 9999 IN IN 125 0 1 T C T C T C THERMAL BLOCK CJC M U X PGA LPF FIL...

Page 322: ...6 V C Span drift 25 ppm C Isolation rated voltage 3000 VDC CMR 50 60 Hz 150 dB NMR 50 60 Hz 100 dB Bandwidth 4 Hz Conversion rate 10 samples sec Input impedance 20 M Digital output 2 channels open col...

Page 323: ...Appendix A Technical Specifications A 9 Appendix A Figure A 3 ADAM 4012 Function Diagram...

Page 324: ...4K maximum distance 4000 ft 1200 m Accuracy 0 05 or better Zero drift 0 01 C C Span drift 0 01 C C Input connections 2 3 or 4 wires Isolation rated voltage 3000 VDC CMR 50 60 Hz 150 dB NMR 50 60 Hz 10...

Page 325: ...Appendix A Technical Specifications A 11 Appendix A Figure A 4 ADAM 4013 Function Diagram...

Page 326: ...Accuracy 0 05 or better Zero drift 6 V C Span drift 25 ppm o C CMR 50 60 Hz 150 dB NMR 50 60 Hz 100 dB Isolated loop power 15 VDC 30 mA Input impedance 40 K LED indicator 4 digit readout Digital inpu...

Page 327: ...Appendix A Technical Specifications A 13 Appendix A Figure A 5 ADAM 4014D Function Diagram...

Page 328: ...on voltage 3000 VDC Sampling rate 10 samples sec Bandwidth 4 Hz Accuracy 0 05 or better Zero drift 6 V C Span drift 25 ppm C CMR 50 60 Hz 150 dB NMR 50 60 Hz 100 dB Analog output range 0 10 V Drive cu...

Page 329: ...verter Power Input 10 30 V DC V P S 5 V GND V POWER ISOLATION MICRO CONTROLLER RS 485 COMM EEPROM CONFIG DATA ALIBRATION DATA V V I I PGA PHOTO ISOLATION DATA DATA V in V in D A CONVERTER BUFFER V out...

Page 330: ...nd mA Input range 150 mV 500mV 1 V 5 V 10 V and 20mA Output RS 485 2 wire speed bps 1200 2400 4800 9600 19 2K 38 4K maximum distance 4000 ft 1200 m Isolation voltage 3000 VDC Sampling rate 10 samples...

Page 331: ...Appendix A Technical Specifications A 17 Appendix A Figure A 7 ADAM 4017 Function Diagram...

Page 332: ...A Output RS 485 2 wire speed bps 1200 2400 4800 9600 19 2K 38 4K maximum distance 4000 ft 1200 m Isolation voltage 3000 VDC Sampling rate 10 samples sec total Bandwidth 13 1 Hz Accuracy 0 1 or better...

Page 333: ...100 to 400 C 1 0 1 5 C 11 E thermocouple 0 to 1000 C 1 0 1 5 C 12 R thermocouple 500 to 1750 C 1 2 2 5 C 13 S thermocouple 500 to 1750 C 1 2 2 5 C 14 B thermocouple 500 to 1800 C 2 0 3 0 C Table A 11...

Page 334: ...Analog Input Data Logger Rect Filter Power Converter Power Input 10 30 V DC V P S 5 V GND P o w e r Isolation V 16 BIT A D CONVERTER MICRO CONTROLLER RS 485 COMM EEPROM CONFIG DATA ALARM SETTING IN I...

Page 335: ...samples sec total Bandwidth 13 1 Hz Accuracy 0 1 or better Zero drift 0 3 V o C Span drift 25 ppm o C CMR 50 60 Hz 92 dB min Input impedance 1 8 M Storage capacity 128 KB Flash memory Standard log 38...

Page 336: ...C 1 0 1 5 C 11 E thermocouple 0 to 1000 C 1 0 1 5 C 12 R thermocouple 500 to 1750 C 1 2 2 5 C 13 S thermocouple 500 to 1750 C 1 2 2 5 C 14 B thermocouple 500 to 1800 C 2 0 3 0 C A 10 ADAM 4021 Analog...

Page 337: ...Filter Power Converter Power Input 10 30 V DC V P S 5 V GND P o w e r Isolation V 16 BIT A D CONVERTER MICRO CONTROLLER RS 485 COMM EEPROM CONFIG DATA ALARM SETTING IN IN 125 0 1 T C T C T C CJC M U X...

Page 338: ...rent output 0 2 of FSR for voltage output Readback accuracy 0 1 of FSR Zero drift voltage output 30 V C current output 0 2 A C Span temperature 25 ppm C coefficient Isolation rated voltage 3000 VDC Pr...

Page 339: ...Appendix A Technical Specifications A 25 Appendix A Figure A 10 ADAM 4021 Function Diiagram...

Page 340: ...S 485 2 wire speed bps 1200 2400 4800 9600 19 2K 38 4K maximum distance 4000 ft 1200 m Digital Output 8 channel open collector to 30 V sink current 30 mA power dissipation 300 mW Digital Input 7 chann...

Page 341: ...Appendix A Technical Specifications A 27 Appendix A Figure A 11 ADAM 4050 Function Diagram...

Page 342: ...commond ground for ADAM 4052 Input Output RS 485 2 wire speed bps 1200 2400 4800 9600 19 2K 38 4K maximum distance 4000 ft 1200 m Digital input ADAM 4051 Dry Contact Logic level 0 Close to GND Logic l...

Page 343: ...Appendix A Technical Specifications A 29 Appendix A Figure A 12 ADAM 4052 Function Diagram...

Page 344: ...ts Input Output RS 485 2 wire speed bps 1200 2400 4800 9600 19 2K 38 4K maximum distance 4000 ft 1200 m Digital Input Dry Contact logic level 0 close to GND logic level 1 open Wet Contact logic level...

Page 345: ...cifications A 31 Appendix A Figure A 13 ADAM 4053 Function Diagram Rect Filter Power Converter Power Input 10 30 VDC MICRO CONTROLLER RS 485 COMMUNICATION EEPROM CONFIG DATA DATA DATA 16 BIT DIGITAL I...

Page 346: ...re speed bps 1200 2400 4800 9600 19 2K 38 4K maximum distance 4000 ft 1200 m Contact rating AC 0 6 A 125 V 0 3 A 250 V DC 2 A 30 V 0 6 A 110 V Breakdown voltage 500 VAC 50 60 Hz Relay on time typical...

Page 347: ...Appendix A Technical Specifications A 33 Appendix A Figure A 14 ADAM 4060 Function Diagram...

Page 348: ...evel Programmable threshold Logic Ievel 0 0 to 5 V default 0 8 V Logic level 1 0 to 5 V default 2 4 V Input pulse width 10 sec Maximum count 4 294 967 295 32 bits Programmable digital 2 sec to 65 msec...

Page 349: ...MICRO CONTROLLER RS 485 COMMUNICATION EEPROM CONFIG DATA LARM SETTING DATA DATA PROGRAMMABLE DIGITAL NOISE FILTER RESET 2 CHANNEL DIGITAL OUTPUT ALARM 0 ALARM 1 COUNTER 0 COUNTER 1 PHTO TTL INPUT SELE...

Page 350: ...grammable threshold Logic Ievel 0 0 to 5 V default 0 8 V Logic level 1 0 to 5 V default 2 4 V Input pulse width 10 sec Maximum count 4 294 967 295 32 bits Programmable digital 2 sec to 65 msec noise f...

Page 351: ...Appendix A Technical Specifications A 37 Appendix A Figure A 16 ADAM 4080D Function Diagram...

Page 352: ...Technical specifications A 38 ADAM 4000 Series User s Manual...

Page 353: ...B Data Formats and I O Ranges...

Page 354: ...ng Units Percent of FSR Twos complement hexadecimal Ohms B 1 1 Engineering Units Data can be represented in engineering units by assigning bits 0 and 1 of the data format checksum integration time par...

Page 355: ...module is configured for a 5 V range When the engineering units format is used the ADAM Series analog input modules are configured so that they automatically provide an overrange capability The respo...

Page 356: ...that the value of the input 652 5o C is 65 25 of the value of the calibrated full scale range 1000o C Thermocouple input ranges are always assumed to be bipolar with zero being the point of symmetry T...

Page 357: ...nication high resolution and easy conversion to computer compati ble integer format To indicate twos complement hexadecimal bits 0 and 1 of the data format checksum integration time parameter must be...

Page 358: ...FFFh R 500 C to 1750 C 2492h 7FFFh and symmetric about zero is assumed The following table provides several examples The given span of the specified range is used to determine the RTD input ranges for...

Page 359: ...013 analog input modules The ohms format allows you to read the value of the RTD resistance in ohms It consists of a or sign followed by five decimal digits and a decimal point The resolution position...

Page 360: ...Engineering Unite 100 00 000 00 100 00 10 v of FSR 100 00 000 00 100 00 0 01 Twos Complement 7FFF 0000 8000 1 LSB1 03 500 mV Engineering Unite 500 00 000 00 500 00 10 v of FSR 100 00 000 00 100 00 0 0...

Page 361: ...01 Twos Complement 7FFF 0000 8000 1 LSB1 0B 500 mV Engineering Unite 500 00 000 00 500 00 10 v of FSR 100 00 000 00 100 00 0 01 Twos Complement 7FFF 0000 8000 1 LSB1 0C 150 mV Engineering Unite 150 0...

Page 362: ...ment 7FFF 0000 1 LSB1 12 Type R Thermocouple 500 C to 1750 C Engineering Unite 1750 0 0500 0 0 1 C of FSR 100 00 028 57 0 01 Twos Complement 7FFF 2492 1 LSB1 13 Type R Thermocouple 500 C to 1750 C Eng...

Page 363: ...ng Unite 00 00 100 00 0 01 C of FSR 100 00 000 00 0 01 Twos Complement 7FFF 8000 1 LSB1 Ohms 139 16 060 60 10 mW 25 100 00 W Platinum RTD9285 0 C to 100 C Engineering Unite 100 00 000 00 0 01 C of FSR...

Page 364: ...6 bits Range Code hex Input Range Description Data Formats Maximum Specitied Signal Minimum Specitied Signal Displayed Resolution 29 100 00 W Nickel RTD a 00392 0 C to 100 C Engineering Unite 100 00 0...

Page 365: ...nits This format is chosen by setting bits 0 and 1 of the data format slew rate checksum parameter to 00 Data is presented in natural units such as milliamps The Engineering Units format is readily pa...

Page 366: ...ut value is 10 mA the format of the Analog Data Out command is as follows 01 050 00 cr indicating that the output is at 50 of span The decimal point is fixed B 3 3 Hexadecimal This format is selected...

Page 367: ...pecitied Signal Output Resolution 30 0 to 20 mA Engineering Unite 20 000 00 000 5 A of FSR 100 00 000 00 5 A Hexadecimal Binary FFF 000 5 A 31 4 to 20 mA Engineering Unite 20 000 04 000 5 A of FSR 100...

Page 368: ...B 16 ADAM 4000 Series User s Manual Data Formats and I O Ranges...

Page 369: ...C Technical Diagrams...

Page 370: ...C 2 ADAM 4000 Series User s Manual Technical Diagrams Figure C 1 ADAM Modules Dimensions C 1 ADAM Dimensions...

Page 371: ...Appendix C Technical Diagrams C 3 Appendix C Figure C 2 DIN Rail Adapter C 2 Installation C 2 1 DIN Rail Mounting...

Page 372: ...C 4 ADAM 4000 Series User s Manual Technical Diagrams Figure C 3 DIN Rail Mounting...

Page 373: ...Appendix C Technical Diagrams C 5 Appendix C Figure C 4 Panel Mounting Bracket Dimensions C 2 2 Panel Mounting...

Page 374: ...C 6 ADAM 4000 Series User s Manual Technical Diagrams Figure C 5 Panel Mounting...

Page 375: ...Appendix C Technical Diagrams C 7 Appendix C C 2 3 Piggyback Stack Figure C 6 Piggyback Stack...

Page 376: ...C 8 ADAM 4000 Series User s Manual Technical Diagrams...

Page 377: ...ing utility software with the following capabilities Module configuration Module calibration Data Input and Output Alarm settings Autoscan of connected modules Terminal emulation The following text wi...

Page 378: ...eters you should always make sure that a window appears notifying you that the target module has confirmed the changes An asterix sign before the modules address indicates that the module is in the IN...

Page 379: ...ion options for that parameter Highlight the proper value and hit Enter For some parameters such as alarm high and low limit values you will need to type in a specific value after selecting the parame...

Page 380: ...ing and event counting If you wish to set the values of the module s outputs select from the configuration screen menu and press Enter Next highlight the output channel and toggle its value with the s...

Page 381: ...lso print this information Terminal This option allows you to directly send and receive commands on the RS 485 line It has two options Command Test and Terminal Emulation With Command Test you send co...

Page 382: ...nt to repeatedly send a command press F10 and a dialogue box will appear into which you can enter the command Press Enter to send the command To stop the repeating command press any key Figure D 4 Ter...

Page 383: ...sable status The sampling interval can be set from 2 to 65 535 seconds To operate the ADAM 4018M in the field you must power on the memory module by setting the standalone mode as YES Otherwise the da...

Page 384: ...tting This screen allows users to START STOP the storage function of the memory module and to select the option to transfer ADAM 4018M memory data to the host Alarm setting This screen allows users to...

Page 385: ...t the operation mode to STOP before you read data NOTE 2 In standalone mode if an LED light begins to blink once per second 15 seconds after power is turned on this means that the memory is not workin...

Page 386: ...Utility Software D 10 ADAM 4000 Series User s Manual...

Page 387: ...data at high rates or over long distances The specifications of the EIA RS 485 protocol are as follows Max line length per segment 1200 meters 4000 feet Throughput of 10 Mbaud and beyond Differential...

Page 388: ...g address carries out the command and sends its response to the host E 1 Basic Network Layout Multi drop RS 485 implies that there are two main wires in an segment The connected modules tap from these...

Page 389: ...aters 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 amoun...

Page 390: ...E 4 ADAM 4000 Series User s Manual RS 485 Network Figure E 3 Random structure Random This is a combination of daisychain and hierarchical structure...

Page 391: ...gnal distortion Specially at line ends this mismatch causes problems To eliminate this discontinuity terminate the line with a resistor Figure E 4 Signal Distortion The value of the resistor should be...

Page 392: ...ed for RS 485 systems See Figure E 5 below Figure E 5 Termination resistor locations Because each input is biased to 2 4 V the nominal common mode voltage of balanced RS 485 systems the 18 k on the in...

Page 393: ...30 1200 W While the termination receiptor RT will equal RT RO 1 RO RP Thus for a line with a characteristic impedance of 100 resistor the termination resistor RT should be RT 1 100 1200 110 Since thi...

Page 394: ...ward it in the correct direction You can use any software written for half duplex RS 232 with an ADAM network without modification The RS 485 control is completely transparent to the user E 3 RS 485 D...

Page 395: ...s 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 throughp...

Page 396: ...is represented by a 2 character ASCII hexadecimal format and is transmitted just prior to the carriage return The checksum equals the modulo 256 100h sum of all the ASCII values in the command precedi...

Page 397: ...the command is valid Case 2 If the Checksum feature is enabled Command 07RH25 cr Response 07 2 0500D8 cr where 25 represents the checksum of this command and D8 represents the checksum of the respons...

Page 398: ...3 s 74 t 75 u 76 v 77 w 78 x 79 y 7A z 7B 7C 7D 7E HEX ASCII 40 41 A 42 B 43 C 44 D 45 E 46 F 47 G 48 H 49 I 4A J 4B K 4C L 4D M 4E N 4F O 50 P 51 Q 52 R 53 S 54 T 55 U 56 V 57 W 58 X 59 Y 5A Z 5B 5C...

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