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ADAM-4000 Series User Manual

170

4080

7.2.2.8

$AA7N

Name 

Read/Clear Overflow Flag command

Description 

The command requests the module to return the status of
the overflow flag for either counter 0 or counter 1. Then
clear the flag afterwards.

Syntax 

$AA7N(cr)
$

 is a delimiter character.

AA

 (range 00-FF) represents the 2-character hexadecimal

address that you will access to.

7

 is the Read/Clear Overflow Flag command.

N

 determines the channel whose overflow flag status

should be read and cleared. When N = 0, it represents
counter 0. On the other hand, N = 1 represents counter 1

(cr)

 is the terminating character, carriage return (0Dh).

Response  !AAV(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
communication error, or even if the specified address does not exist.

!

 is a delimiter character which indicates a valid command.

?

 is a delimiter character which indicates an invalid command .

AA

 (range 00-FF) represents the 2-character hexadecimal

address of the module.

V

 represents the status of the Nth channel's overflow flag.

V = 1 means that the overflow flag has been set because the
counting has exceeded the maximum count.
V = 0 means that the overflow flag has not been set.

(cr)

 is the terminating character, carriage return (0Dh).

Example

 

command: $1371(cr)
response: !131(cr)
The command requests the counter/frequency module at
address 13 to return the status of the overflow flag for
counter 1 and to reset it. The module replies with the
overflow flag for counter 1indicating overflow. Then it is being reset.

Содержание Adam - 4021

Страница 1: ...User Manual ADAM 4000 Series Data Acquisition Modules...

Страница 2: ...sumes no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most customers never need to use our repa...

Страница 3: ...roducts when using any ADAM module Technical Support and Assistance 1 Visit the Advantech website at www advantech com support to obtain the latest product information 2 Contact your distributor sales...

Страница 4: ...ADAM 4000 Series User Manual iv...

Страница 5: ...26 3 3 1 ADAM 4017 8 channel Analog Input Module 26 3 3 2 ADAM 4017 8 channel Differential Analog Input Module 26 3 3 3 ADAM 4018 8 channel Thermocouple Input Module 26 3 3 4 ADAM 4017 8 channel Anal...

Страница 6: ...ule 45 3 9 1 Application Wiring 46 Figure 3 26ADAM 4052 Isolation Digital Input Wiring Ground 46 3 10 ADAM 4053 16 channel Digital Input Module 46 Figure 3 27ADAM 4053 16 channel Digital Input Module...

Страница 7: ...dule 64 3 16 2 Application Wiring 65 Figure 3 52ADAM 4080 Non isolated Input 65 Figure 3 53ADAM 4080 Photo isolated Input 65 Figure 3 54ADAM 4080 Digital output wiring 65 Chapter 4 Command Set 67 4 1...

Страница 8: ...le Commands115 6 1 Analog Output Module Command for ADAM 4021 116 6 1 1 AANNTTCCFF 117 Figure 6 1 Data format for FF 8 bit parameter 117 Table 6 1 Baud Rate Codes 118 Table 6 2 Output Range Codes Type...

Страница 9: ...DAM 4017 4017 Function Diagram 197 A 2 ADAM4018 8 channel Analog Input Module 198 Table A 2 ADAM 4018 Specifications 198 Table A 3 ADAM 4018 Range Accuracy for Thermocouple 198 Figure A 2 ADAM 4018 Fu...

Страница 10: ...B 1 3 Twos complement hexadecimal 224 B 1 4 Ohms 225 B 2 Analog Input Ranges 226 B 3 Analog Output Formats 230 B 3 1 Engineering Units 230 B 3 2 Percent of Span 230 B 3 3 Hexadecimal 230 B 4 Analog Ou...

Страница 11: ...ocations 250 E 4 RS 485 Data Flow Control 251 Figure E 6 RS 485 data flow control with RTS 251 Appendix F Using the Checksum Feature 253 F 1 Checksum Enable Disable 254 Table F 1 Printable ASCII Chara...

Страница 12: ...ADAM 4000 Series User Manual xii...

Страница 13: ...Chapter 1 1 Introduction...

Страница 14: ...er Requirements Although the modules are designed for standard industrial unregulated 24 VDC power supply they accept any power unit that supplies power within the range of 10 to 30 VDC The power supp...

Страница 15: ...ided by the packaging is very important The plastic outer shell enhances resistance against cor rosive materials moisture and vibrations ADAM modules low power requirements help them to operate in tem...

Страница 16: ...ADAM 4000 Series User Manual 4...

Страница 17: ...Chapter 2 2 Installation Guideline...

Страница 18: ...nd transformer based isolation to protect your equipment Power supply For the ease of use in industrial environments the ADAM modules are designed to accept industry standard 24 VDC unregulated power...

Страница 19: ...Wiring We recommend the use of shielded twisted pair cable in the ADAM network for reducing interference purpose but the cable has to comply with the EIA RS 485 standard Furthermore only one set of t...

Страница 20: ...is not addressable by the host the baud rate must be reset using a switch inside the module The factory default set ting is 9600 baud ADAM Repeater optional ADAM 451x When communication lines exceed 4...

Страница 21: ...he module should be configured Though all modules are initially configured at the factory it is recommended to check if the baud rate is set correctly beforehand Default Factory Settings Baud rate 960...

Страница 22: ...etup of an analog input module Assume an ADAM 4011 Analog Input module still has its default settings baud rate 9600 and address 01h and you are being requested to send its default settings before any...

Страница 23: ...al forces the configuration into a known state called the INIT state Besides some newer modules have INIT switch which you can set Init or Normal See Figure 2 4 If you set the switch to Init then it b...

Страница 24: ...ure 2 3 or set the INIT switch to Init See Figure 2 4 Figure 2 3 Grounding the INIT Terminal Figure 2 4 Set INIT switch to Init Configure the checksum status and or the baud rate Switch the power OFF...

Страница 25: ...00 Series User Manual Chapter 2 Installation Guideline 2 4 Multiple Module Hookup The Figure below is an example of how ADAM modules are connected in a multiple module network Figure 2 5 Multi module...

Страница 26: ...le is a simple program written in Visual Basic 6 0 that demon strates how to get temperature reading which is stored in the address of 01H from ADAM 4011 module 1 Using ADAM Utility to check the setti...

Страница 27: ...15 ADAM 4000 Series User Manual Chapter 2 Installation Guideline 2 Run VB 6 0 and add a control via Project Component 3 Select Microsoft Comm Control...

Страница 28: ...ADAM 4000 Series User Manual 16 4 Add the Comm Control on the form 5 Add three Command Buttons on the form as shown below...

Страница 29: ...eries User Manual Chapter 2 Installation Guideline 6 Add one Label and one Text on the form as shown below 7 Click OPEN Button and type in the following codes The source codes are listed at the end of...

Страница 30: ...anual 18 8 Click SEND Button and type in the following codes The source codes are listed at the end of this section 9 Click CLOSE Button and type in the following codes The source codes are listed at...

Страница 31: ...ding the same as the displayed format shown below Program Source Codes OPEN Command Button Private Sub Command1_Click Buffer to hold input string Dim Instring As String Use COM1 MSComm1 CommPort 1 960...

Страница 32: ...Buffer MSComm1 Input Loop Until InStr Buffer vbCr Read the response till the carriage return character Text1 Text Buffer Display the reading End Sub CLOSE Command Button Private Sub Command3_Click Clo...

Страница 33: ...Chapter 3 3 I O Modules...

Страница 34: ...nchronous data format 1 start bit 8 data bits 1 stop bit no parity N 8 1 Up to 256 multidrop modules per serial port Online module insertion and removal Transient suppression on RS 485 communication l...

Страница 35: ...Balco It is an effective solution in industrial building automation Normally broken external wires will lead to an inaccurate cur rent value however the ADAM 4015 provides a broken wire detection func...

Страница 36: ...ADAM 4000 Series User Manual 24 3 2 1 Application Wiring Figure 3 2 ADAM 4015 RTD Input Module Wiring Diagram...

Страница 37: ...80 100 C 0 100 C Ni 508 0 100 C 50 200 C BA1 200 600 C Isolation Voltage 3000 VDC Sampling Rate 10 sample second total Input Impedance 10 M Resolution 16 bit Accuracy 0 1 Typical CMR 50 60Hz 120 dB N...

Страница 38: ...channel multi range structure allows channels with differ ent input ranges at the same time It provides a solution to the demand for more analog input channels For example channel 1 can have the rang...

Страница 39: ...ule Figure 3 3 ADAM 4017 8 channel Analog Input Module Channels Six differential two single ended Accepts Millivolt inputs 150 mV and 500 mV Volt inputs 1 V 5 V and 10 V Current input 20 mA requires a...

Страница 40: ...3 4 ADAM 4017 8 ch differential analog input module Jumper setting ADAM 4017 1 JP0 JP7 2 JP12 can Enable Disable Watchdog Timer Function The default setting is closed i e Watchdog Timer Function Enab...

Страница 41: ...nel 8 Input Type mV V mA Input Range 150 mV 500 mV 1 V 5 V 10 V 20 mA 4 20 mA Current Input doesn t need an external resistor Isolation Voltage 3000 VDC Fault and Over voltage protection With stands o...

Страница 42: ...T C type 20 mA 4 20 mA J 0 760 C K 0 1370 C T 100 400 C E 0 1000 C R 500 1750 C S 500 1750 C B 500 1800 C Isolation Voltage 3000 VDC Fault and over voltage protection Withstands over voltage up to 35...

Страница 43: ...Chapter 3 I O Modules 3 3 7 Application Wiring Figure 3 6 Current Input Wiring Diagram of ADAM 4017 Figure 3 7 ADAM 4017 Differential Input Wiring Diagram Ch0 Ch5 Figure 3 8 ADAM 4017 Single ended In...

Страница 44: ...ADAM 4000 Series User Manual 32 Figure 3 9 ADAM 4017 Voltage and Current Input Wiring Diagram Figure 3 10 ADAM 4018 Thermocouple Input Wiring Diagram...

Страница 45: ...th various AI mod ules into one It not only reduces the hardware cost but also simplifies wiring com plexity Furthermore the ADAM 4019 provides the burnt out detection functionality for 4 20mA and all...

Страница 46: ...ADAM 4000 Series User Manual 34 3 4 1 Application Wiring Figure 3 12 ADAM 4019 Universal Analog Input Wiring Diagram...

Страница 47: ...hermore it will protect your equipment from power surges at the ground terminal by providing opto isolation of the D A output and up to 3000 VDC transformer based isolation Slew Rate The slew rate is...

Страница 48: ...s configuration settings the module accepts the following formats from the host computer Engineering units Percent of full scale range FSR Two s complement hexadecimal format Output types Voltage 0 10...

Страница 49: ...e module The four digital input channels function as an interlock for emergency latch output ADAM 4024 inherited from ADAM 4021 but provide multi range AO support allows its four A O channels working...

Страница 50: ...dance 0 5 Accuracy 0 1 of FSR for current output 0 2 of FSR for voltage output Zero Drift Voltage output 30 V C Current output 0 2 A C Span Temperature Coefficient 25 ppm C Output Slope Rate 0 125 128...

Страница 51: ...and eight digital output channels The outputs are open collector transistor switches that you can control from the host com puter You can also use the switches to control solid state relays which can...

Страница 52: ...50 Digital I O Module Channels 7 input channels 8 output channels Digital Input Wet contact Logic level 0 1 V max Logic level 1 3 5 30 V Dry contact Logic level 1 Open Logic level 0 Close to ground Di...

Страница 53: ...41 ADAM 4000 Series User Manual Chapter 3 I O Modules 3 7 1 Application Wiring Figure 3 18 ADAM 4050 Wet Contact Wiring Diagram Figure 3 19 ADAM 4050 Dry Contact Wiring Diagram...

Страница 54: ...ADAM 4000 Series User Manual 42 Figure 3 20 ADAM 4050 Digital Output Wiring Used with inductive load Figure 3 21 ADAM 4050 Digital output wiring...

Страница 55: ...12 V 24 V and 48 V Moreover users can read the current status from the LED indicators on the front panel Figure 3 22 ADAM 4051 16 channel Isolated Digital Input Module Channel 16 Optical Isolation 25...

Страница 56: ...ADAM 4000 Series User Manual 44 3 8 1 Application Wiring Figure 3 23 ADAM 4051 Dry Contact Wiring Diagram Figure 3 24 ADAM 4051 Wet Contact Wiring Diagram...

Страница 57: ...ndent isolated channels and the other two are isolated channels with a common ground They all have 5000 VRMS isolation to prevent power surges from the input lines Figure 3 25 ADAM 4052 Isolated Digit...

Страница 58: ...tal Input Wiring Ground 3 10 ADAM 4053 16 channel Digital Input Module The ADAM 4053 provides 16 digital input channels for dry contact or wet contact sig nals For dry contact the effective distance f...

Страница 59: ...c level 0 Close to GND Logic level 1 OPEN Wet contact Logic level 0 2 V max Logic level 1 4 V to 30 V Jumper Setting Note There is one pin showing INIT DI15 on the connector of the ADAM 4053 module Yo...

Страница 60: ...ADAM 4000 Series User Manual 48 3 10 1 Application Wiring Figure 3 28 ADAM 4053 Wet Contact Input Wiring Diagram Figure 3 29 ADAM 4053 Contact Closure Input Wiring Diagram...

Страница 61: ...ply 5 40 VDC at the open collector The ADAM 4055 is user friendly with built LED indicator for status reading Notice We had updated the digital input dry wet contact option by using jumper selection T...

Страница 62: ...ADAM 4000 Series User Manual 50 3 11 1 Application Wiring Figure 3 31 ADAM 4055 Digital Output Wiring Diagram Figure 3 32 ADAM 4055 Digital Input Dry Contact Wiring Diagram...

Страница 63: ...51 ADAM 4000 Series User Manual Chapter 3 I O Modules Figure 3 33 ADAM 4055 Digital Input Dry Contact Diagram Internal Figure 3 34 ADAM 4055 Digital Input Wet Contact Wiring Diagram...

Страница 64: ...User Manual 52 Figure 3 35 ADAM 4055 Digital Input Wet Contact Diagram Internal Figure 3 36 ADAM 4055 Default Jumper Setting for the Digital Input Wiring Supports dry and wet contact digital inputs a...

Страница 65: ...53 ADAM 4000 Series User Manual Chapter 3 I O Modules Figure 3 37 ADAM 4055 Default Jumper Setting for the Digital Input Wiring...

Страница 66: ...upported LED indicators are used for status reading Figure 3 38 ADAM 4056S 12 channel Sink Type Isolated Digital Output Module 3 12 1 Technical Specification of ADAM 4056S Number of Output Channel 12...

Страница 67: ...55 ADAM 4000 Series User Manual Chapter 3 I O Modules 3 12 2 Application Wiring Figure 3 39 ADAM 4056S Digital Output Wiring Diagram...

Страница 68: ...ed The LED indicators provide status reading of the module Figure 3 40 ADAM 4056SO 12 channel Source Type Isolated Digital Output Module 3 13 1 Technical Specification of ADAM 4056SO Number of Output...

Страница 69: ...le is a low cost alternative to SSR modules The ADAM 4060 Relay Output Module provides four relay channels two of them are Form A and two are Form C The ADAM 4068 Relay Output Module provides eight ch...

Страница 70: ...es User Manual 58 3 14 1 ADAM 4060 4 channel Relay Output Module Figure 3 42 ADAM 4060 4 channel Relay Output Module Contact rating for Form A and Form C Resistive AC 0 6 A 125 V 0 3 A 250 V DC 2 A 30...

Страница 71: ...3 43 ADAM 4068 8 channel Relay Output Module Contact Rating for Form A and Form C Resistive AC 0 5 A 120 V 0 25 A 240 V DC 1 A 30 V 0 3 A 110 V Note This electric current is under the load of resista...

Страница 72: ...agrams are examples of how to connect Form A and Form C relay output applications to your ADAM modules Figure 3 44 ADAM 4060 Form A Relay Output Wiring Diagram Figure 3 45 ADAM 4060 Form C Relay Outpu...

Страница 73: ...output Wiring Diagram 3 15 ADAM 4069 8 channel Relay Output Module The ADAM 4069 Relay Output Module provides eight channels four are Form A and the rest are Form C This module is excellent for ON OF...

Страница 74: ...s 5 6ms Power Consumption Typical 1 3 W 24 VDC Max 2 3 W 24 VDC Supports Modbus RTU protocol I O Connector Type 13 pin plug terminal 2 Supports Safety Value Force the DO channels to safety status when...

Страница 75: ...gnal The gate signal high or low can trigger the counter from start or stop counting The gate mode can be among these three options low high or disabled low means that counting starts when the gate si...

Страница 76: ...ounter Frequency Input Module Channels 2 independent 32 bit counters counter 0 and counter 1 Input frequency 50 kHz max Input mode Isolated or non isolated Protocol ASCII Modbus RTU E version Isolatio...

Страница 77: ...Input Impedance 50 M 2 5M E version Digital Output Channels 2 open collector to 30 V 30 mA max load 3 16 2 Application Wiring Figure 3 52 ADAM 4080 Non isolated Input Figure 3 53 ADAM 4080 Photo isola...

Страница 78: ...ADAM 4000 Series User Manual 66...

Страница 79: ...Chapter 4 4 Command Set...

Страница 80: ...valid characters a dollar sign a pound sign a percentage sign and an at sign The delimiter character is followed by a two character address hexadecimal that specifies the target module The actual two...

Страница 81: ...exing Enable or disable the individual chan nels in an analog module 5 17 AA6 Read Channel Status Get the enable disable status of all channels in an analog module 5 18 AA0 Span Calibration Calibrates...

Страница 82: ...AA2 Configuration Status Return the configuration parameters for the specified analog input module 5 10 AAF Read Firmware Version Return the firmware version code from the specified analog input mod u...

Страница 83: ...ls number N of the specified analog input module 5 16 AA5VV Enable Disable Channels for Multi plexing Enable or disable the individual chan nels in an analog module 5 17 AA6 Read Channel Status Get th...

Страница 84: ...dule name from the specified analog input module 5 13 AA Read Analog Input from all Channels Return the input values from all chan nels of the specified analog input module 5 14 AAN Read Analog Input...

Страница 85: ...000 9999 unit 0 1 second if value is 0000 the communication WDT function will be disable 5 31 AAY Read Watchdog Timer Setting Read the cycle time setting of com munication WDT 5 32 Table 4 6 ADAM 4018...

Страница 86: ...us Get the enable disable status of all channels in an analog module 5 18 AAB Get Operating Status Get the channel operating status When bit value is 0 it means this channel is in normal operating whe...

Страница 87: ...up down 6 9 AA0 4 mA Calibration Tells the module to store parameters for 4 mA Calibration 6 11 AA1 20 mA Calibration Tells the module to store parameters for 20 mA Calibration 6 12 AA2 Configuration...

Страница 88: ...t upon startup 6 20 AA5 Reset Status Read Back Reset Times After Last AA5 CMD And Clear This ounter 6 20 AA6Cn Last Value Readback Returns either last value sent to spec ified module by AA command or...

Страница 89: ...sum status to a digital I O mod ule 7 4 AA6 Digital Data In Returns the values of the digital I O channels of the addressed module 7 6 AABB data Digital Data Out Writes specified values to either a si...

Страница 90: ...ers of a specified digital I O module 7 14 AA4 Read Synchronized Data Returns the value of a specified digital I O module that was stored in the specified register after an command was issued 7 12 AA5...

Страница 91: ...9 AAXnnnn Watchdog Timer Setting Set communication WDT cycle time from 0000 9999 unit 0 1 second if value is 0000 the communication WDT function will be disable 7 27 AAY Read Watchdog Timer Setting Re...

Страница 92: ...ified register after an com mand was issued 7 12 AA5 Reset Status Indicates whether a specified digital I O module was reset after the last time that AA5 command was issued 7 16 AA6 Digital Data In Re...

Страница 93: ...ddressed module 7 6 AAF Read Firmware Version Return the firmware version code from the specified digital I O module 7 18 AAM Read Module Name Return the module name from the specified digital I O mod...

Страница 94: ...ion code from the specified digital I O module 7 18 AAM Read Module Name Return the module name from the specified digital I O module 7 19 AAX0TTTTDD Write Safety Value Force the DO channels to safety...

Страница 95: ...stored after an command was issued 7 12 AA2 Configuration Status Returns the configuration parame ters of a specified digital I O module 7 14 AA5 Reset Status Indicates whether a specified digital I O...

Страница 96: ...hether a specified digital I O module was reset after the last time the AA5 command was issued 7 16 AAF Read Firmware Version Return the firmware version code from the specified digital I O module 7 1...

Страница 97: ...cified counter frequency module in hex format 7 35 AAAG Set Gate Mode Requests the specified counter frequency module to set its gate mode to either high low or disabled 7 40 AAA Read Gate Mode Reques...

Страница 98: ...ignals 7 57 AA1L Read Non isolated Low Trigger Level Sets the low trigger level of non iso lated input signals for a specified counter frequency module 7 58 AAPN data Set Initial Count Value of Counte...

Страница 99: ...87 ADAM 4000 Series User Manual Chapter 4 Command Set...

Страница 100: ...ADAM 4000 Series User Manual 88...

Страница 101: ...Chapter 5 5 Analog Input Module Commands...

Страница 102: ...4017 4017 4018 4019 AA5VV Enables disables multiplexing simultaneously for separate chan nels of the specified input module 4015 4017 4017 4018 4019 AA6 Ask the specified input module to return the s...

Страница 103: ...nd integration time The layout of the 8 bit parameter is shown in Figure 5 1 Bits 2 through 5 are not used and are set to 0 cr is the terminating character carriage return 0Dh Figure 5 1 Data format f...

Страница 104: ...60 Hz engineering units data format and no checksum checking or generation The response indicates that the command was received Wait 7 seconds to let the new configuration settings take effect before...

Страница 105: ...4015 command codes against Input ranges table Command Code Hex Input Type Input Range 20 Platinum 100 IEC 50 150 C 21 Platinum 100 IEC 0 100 C 22 Platinum 100 IEC 0 200 C 23 Platinum 100 IEC 0 400 C 2...

Страница 106: ...acter 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 TT represents...

Страница 107: ...ad Firmware Version command Description The command requests the analog input module at address AA to return the version code of its firmware Syntax AAF cr is a delimiter character AA range 00 FF repr...

Страница 108: ...ddress AA cr is the terminating character carriage return ODh 4015 4017 4017 4018 4019 5 1 5 AA Name Analog Data In command Description The command will return the input value from a specified AA modu...

Страница 109: ...sponse 9999 cr By returning a high value 9999 the module at address D1h indicates that the measured input value exceeds the configured range Two s complement of Span Engineering units under 0000 0000...

Страница 110: ...019 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 the spe...

Страница 111: ...atus of channel 0 3 Value 0 means the channel is disabled value 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 in...

Страница 112: ...on 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 represents the 2 cha...

Страница 113: ...r 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 represe...

Страница 114: ...r 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 represents the 2 character...

Страница 115: ...nchronized Sampling command was issued Syntax AA4 cr is a delimiter character AA range 00 FF represents the 2 character hexadecimal address of the analog input module from which data is to be sent 4 i...

Страница 116: ...with status 1 which means that this is the first time that the data has been sent and that the data 5 8222 Volts Configured data format of the analog input module in this case is engineering units co...

Страница 117: ...he command is valid when it applied with 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 address does not ex...

Страница 118: ...module detects a syntax 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 wa...

Страница 119: ...he terminating 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 er...

Страница 120: ...nse if the module detects a syntax error or communication error or if the specified address does not exist delimiter character indicates a valid command was received delimiter character indicates the...

Страница 121: ...l you want to calibrate 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...

Страница 122: ...e you want to set Refer to Table 5 1 on Page 5 6 to check range codes cr is the terminating character carriage return 0Dh Response AA cr if the command was valid AA cr if an invalid operation was ente...

Страница 123: ...nse AACiRrr 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...

Страница 124: ...ting 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...

Страница 125: ...ge return 0Dh Response AAnnnn 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...

Страница 126: ...decimal address of the analog input module cr represents terminating character carriage return 0Dh 4015 5 1 23 AAS1 Name Reload Default Calibrating Parameter command Description Reload factory default...

Страница 127: ...Chapter 6 6 Analog Output Module Commands...

Страница 128: ...down 4021 AA0 4 mA Calibration Tells the module to store parame ters for 4mA Calibration 4021 AA1 20 mA Calibration Tells the module to store parameters for 20 mA Calibration 4021 AA2 Configuration St...

Страница 129: ...xadecimal address of the analog output module Range is from 00h to FFh TT represents the type codes output range codes See Table 6 2 on next page CC represents the baud rate codes See Table 6 1 on nex...

Страница 130: ...31h 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 and no checksum checking The response indicates that the command has been receiv...

Страница 131: ...is close to the one received and within the module s configured range There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a de...

Страница 132: ...d command was issued There is no response if the module detects a syntax or communication error or even if the specified address does not exist delimiter character indicates that a valid command was r...

Страница 133: ...counts On the other hand the positive values do the opposite 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 syn...

Страница 134: ...le detects a syntax or communication error or even if the specified address does not exist delimiter character indicates that a valid command was received delimiter character indicates that the comman...

Страница 135: ...ommand was received delimiter character indicates that the command was invalid AA range 00 FF represents the 2 character hexadecimal address of an analog output module TT represents the type of code w...

Страница 136: ...id AA cr if an invalid command was issued There is no response if the module detects a syntax or communication error or even if the specified address does not exist delimiter character indicates that...

Страница 137: ...command cr is 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 or...

Страница 138: ...on error or even if the specified address does not exist delimiter character indicates that a valid command was received delimiter character indicates that the command was valid AA range 00 FF represe...

Страница 139: ...want to access F is the Read Firmware 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 sy...

Страница 140: ...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 or communication error or even if the...

Страница 141: ...bps FF Control the parameter listed below Bit 7 Reserved Bit 6 Check Sum 0 Disable 1 Enable Bit 5 2 Slew Rate see table below Bit 1 0 Reserved Slew Rate Voltage Current 00 immediately immediately 01...

Страница 142: ...Status AATTCCFF 022 AA3Cn m Set Trim Data For CHn m 0 127 And If Negative Then Add 0x80 m xx Ex m 89 9 m 09 9 AA 02308 AA4 Read Back The IDI Input By Synchronous Command AAx 024 AA5 Checks the Reset...

Страница 143: ...e AA4024 02M AANCn Read Back CHn 4mA Calibration Parameter AAxx 02NC2 AAOCn Read Back CHn 20mA Calibration Parameter AAxx 02OC2 AAPCn Clear CHn 4mA Calibration Parameter EEPROM AA 02PC2 AAQCn Clear CH...

Страница 144: ...ADAM 4000 Series User Manual 132...

Страница 145: ...Chapter 7 7 I O Relay Counter Frequency...

Страница 146: ...cified digital I O module was reset after the last time the AA5 command was issued 4050 4051 4052 4053 4055 4056S 4056SO 4060 4068 4069 AAF Return firmware version code from the specified digital I O...

Страница 147: ...to FFh of the digital I O module TT represents the type of code that is always set to 40 for a digital I O module CC represents the baud rate code Refer to Table 7 1 on next page FF is a hexadecimal...

Страница 148: ...al I O module cr is the terminating character carriage return 0Dh Example command 2324400600 cr response 24 cr The command tries to configure module by changing address 23h to address 24h assigning ba...

Страница 149: ...he command was valid ADAM 4055 dataOutput 00 cr if the command was valid ADAM 4056S 4056SO dataOutput 0000 cr if the command was valid ADAM 4060 4068 AA cr if an invalid command has been issued There...

Страница 150: ...f the response indicates that digital input channels 8 and 14 are LOW and channels 9 10 11 12 13 and 15 are HIGH The second two characters DEh 11011110 of the response indicates that digital input cha...

Страница 151: ...Two characters are for ADAM 4050 ADAM 4055 ADAM 4060 and ADAM 4068 Four characters are for ADAM 4056S and 4056SO ADAM 4050 4055 4060 and 4068 When writing to a single channel bit the first character...

Страница 152: ...s the terminating character carriage return 0Dh Examples command 140005 cr response cr An output byte with value 05h 00000101 is sent to the digital I O module at address 14h Either ADAM 4050 or ADAM...

Страница 153: ...he addressed digital I O module is instructed to return the value that was stored in its register by a Synchronized Sampling command Syntax AA4 cr is a delimiter character AA range 00 FF represents th...

Страница 154: ...onse 1055100 cr The command asks the ADAM 4050 digital I O module at address 06h to send its digital input data that was gathered during the last Synchronized Sampling command The module returns the v...

Страница 155: ...is a delimiter character which indicates a valid command is a delimiter character which indicates an invalid command AA range 00 FF represents the 2 character hexadecimal address of the module TT repr...

Страница 156: ...User Manual 144 Figure 7 2 Data format for FF 8 bit parameter Table 7 2 Baud Rate Codes Baud Rate Code Hex Baud Rate 03 1200 bps 04 2400 bps 05 4800 bps 06 9600 bps 07 19 2 kbps 08 38 4 kbps 09 57 6 k...

Страница 157: ...or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command is a delimiter character which indicates an invalid command AA range 00...

Страница 158: ...ess that you will access to F is the Read Firmware 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...

Страница 159: ...address that you will access to 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 mod...

Страница 160: ...others are the channels values For Example 017A First character is always 0 The meaning of 17A is as follows 17A means that the status of channel 1 3 4 5 6 8 is ON and the rest are OFF cr is the term...

Страница 161: ...DD cr if the command is valid AA cr if an invalid command has been issued is a delimiter character which indicates a valid command is a delimiter character which indicates an invalid command TTTT is t...

Страница 162: ...mand is a delimiter character which indicates an invalid command cr is the terminating character carriage return ODh 4056SO 7 1 13 AAE0 Name Read and Clear over Current Status Flag command Description...

Страница 163: ...haracter carriage return ODh Response 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 or communication error or even if...

Страница 164: ...g character carriage return ODh Response AAX 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 or communication error or even...

Страница 165: ...nd 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 co...

Страница 166: ...h Response AAnnnn 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 doe...

Страница 167: ...represents the checksum status and frequency gate time The layout of the 8 bit parameter is shown in Figure 7 3 below Bits 0 1 3 4 5 and 7 are not used and are set to 0 cr is the terminating characte...

Страница 168: ...nd AA range 00 FF represents the 2 character hexadecimal address of the module cr is the terminating character carriage return 0Dh Example command 0120510600 cr response 20 cr The ADAM 4080D module is...

Страница 169: ...es not exist is a delimiter character which indicates a valid command is a delimiter character which indicates an invalid command AA range 00 FF represents the 2 character hexadecimal that you will ac...

Страница 170: ...Version is the version code of the module s firmware at address AA cr is the terminating character carriage return 0Dh 4080 7 2 1 4 AAM Name Read Module Name command Description The command requests t...

Страница 171: ...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 communication error or even if the specified address...

Страница 172: ...odule detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command AA range 00 FF represents the 2 character hexadec...

Страница 173: ...valid AA cr if an invalid operation was entered There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character whi...

Страница 174: ...i fied counter frequency module 4080 AA3N Read Maximum Counter Value Reads the maximum value of counter 0 or counter 1 of the speci fied counte frequency module 4080 AA5NS Start Stop Counter The comma...

Страница 175: ...e gate is high G 2 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 communication...

Страница 176: ...he command is valid There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command...

Страница 177: ...um value When the count 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 r...

Страница 178: ...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 communication error or even if the specified address does not exist...

Страница 179: ...epresents 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 detect...

Страница 180: ...e terminating character carriage return 0Dh Response AAS cr if the command is valid There is no response if the module detects a syntax or communication error or even if the specified address does not...

Страница 181: ...r 0 N 1 represents 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 or communication error or ev...

Страница 182: ...d operation was entered There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid comm...

Страница 183: ...haracter hexadecimal address of the module cr is the terminating character carriage return 0Dh Example command 0340 cr response 03 cr Command Syntax Command Name Description I O Module AA4S Enable Dis...

Страница 184: ...e terminating character carriage return 0Dh Response AAS cr if the command is valid There is no response if the module detects a syntax or communication error or even if the specified address does not...

Страница 185: ...A cr if the 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...

Страница 186: ...e if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command is a delimiter character which indicate...

Страница 187: ...e AA cr if the command is valid The addressed module stores the value and will identify the input signal low only if the input signal continues to be low longer than the specified time AA cr if an inv...

Страница 188: ...o response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command is a delimiter character which...

Страница 189: ...as entered There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command is a deli...

Страница 190: ...r level an error will occur cr is the terminating character carriage return 0Dh Response AA cr if the command is valid The addressed module stores the value and will identify input signal as low only...

Страница 191: ...d There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command is a delimiter cha...

Страница 192: ...counter 1 4080 AAPA data Set Alarm Limit Value 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 li...

Страница 193: ...1 data is the initial count 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...

Страница 194: ...character carriage return 0Dh Response AA data cr if the command is valid There is no response if the module detects a syntax or communication error or even if the specified address does not exist is...

Страница 195: ...he command is valid There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter character which indicates a valid command...

Страница 196: ...arriage return 0Dh Response AA cr if the command is valid There is no response if the module detects a syntax or communication error or even if the specified address does not exist is a delimiter char...

Страница 197: ...or counter 1 command data is the 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...

Страница 198: ...terminating character carriage return 0Dh Response AA data cr if the command is valid There is no response if the module detects a syntax or communication error or even if the specified address does...

Страница 199: ...s OFF bit 1 is ON 03 all bits are ON 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 t...

Страница 200: ...r enable status of alarm mode 0h Counter 0 alarm is disabled counter 1 alarm is disabled 1h Counter 0 alarm is enabled counter 1 alarm is disabled 2h Counter 0 alarm is disabled counter 1 alarm is ena...

Страница 201: ...Chapter 8 8 Calibration...

Страница 202: ...n Cali bration at boot up or reset 8 1 Analog Input Module Calibration Models ADAM 4017 4017 4018 4019 1 Set modules as initial mode before applying power to the module and let it warm up for about 30...

Страница 203: ...n option in the Calibration sub menu of the ADAM utility software Figure 8 2 Span Calibration 6 This step is only for ADAM 4018 4019 Execute the CJC cold junction sen sor calibration command This is a...

Страница 204: ...However just two levels 4 mA and 20 mA are needed for calibration 1 Apply power to the analog output module and let it warm up for about 30 min utes 2 Assure that the module is correctly installed and...

Страница 205: ...indicate exactly 1 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 T...

Страница 206: ...ADAM 4000 Series User Manual 194...

Страница 207: ...Appendix A A Technical Specifications...

Страница 208: ...ximum distance RS 485 2 wire 1200 2400 4800 9600 19 2K 38 4K 57 6K 115 2K 4000 ft 1200 m Isolation voltage 3000 VDC Resolution 16 bit Sampling rate 10 samples second total Bandwidth 13 1 Hz Accuracy 0...

Страница 209: ...dix A Technical Specifications Figure A 1 ADAM 4017 4017 Function Diagram The use of a 125 ohm external resistor is when only 4017 needs one The resistor is contained internally for the ADAM 4017 and...

Страница 210: ...M Current 120 Support protocol ADAM ASCII MODBUS RTU Watchdog timer ADAM 4018 System 1 6 second and communication Power requirements 10 to 30 VDC non regulated Power consumption 0 8 W 24 VDC Burn out...

Страница 211: ...199 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 2 ADAM 4018 Function Diagram...

Страница 212: ...70 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 Resolution 16 bit Sampling rate 10 samples sec total Input impedance 20 M Accuracy 0 1 or b...

Страница 213: ...201 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 3 ADAM 4019 Function Diagram...

Страница 214: ...of FSR for voltage output Resolution 12 bit Readback accuracy 0 1 of FSR ADAM 4021 only Zero drift voltage output current output 30 V C 0 2 A C Span temperature coefficient 25 ppm C Isolation rated vo...

Страница 215: ...203 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 4 ADAM 4021 Function Diagram...

Страница 216: ...ADAM 4000 Series User Manual 204 Figure A 5 ADAM 4024 Function Diagram...

Страница 217: ...distance RS 485 2 wire 1200 2400 4800 9600 19 2K 38 4K 57 6K 115 2K 4000 ft 1200 m Digital output Sink current Power dissipation Open collector to 30 V 30 mA maximum 300 mW Digital input level Logic l...

Страница 218: ...AM 4051 Dry Contact Logic level 0 Logic level 1 Wet Contact Logic level 0 Logic level 1 ADAM 4052 Logic level 0 Logic level 1 Close to GND Open 3V maximum 10 to 50V 1V maximum 3 to 30V Input resistanc...

Страница 219: ...207 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 7 ADAM 4051 4052 Function Diagram...

Страница 220: ...00 4800 9600 19 2K 38 4K 57 6K 115 2K 4000 ft 1200 m Digital input level Dry Contact logic level 0 logic level 1 Wet Contact logic level 0 logic level 1 Close to GND Open 2V maximum 4 to 30 V Effectiv...

Страница 221: ...209 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 8 ADAM 4053 Function Diagram...

Страница 222: ...e 25 s Over voltage protect 70 VDC ESD Electro Static Discharge 2000 VDC Digital input level Dry Contact Logic level 0 Logic level 1 Wet Contact Logic level 0 Logic level 1 Open Close to GND 3V maximu...

Страница 223: ...211 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 9 ADAM 4055 Function Diagram...

Страница 224: ...nce RS 485 2 wire 1200 2400 4800 9600 19 2K 38 4K 57 6K 115 2K 4000 ft 1200 m Digital output Power dissipation Open Collector to 40V 200 mA maximum Channel 1W maximum Total 2 2W 8 channels Isolation v...

Страница 225: ...213 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 10 ADAM 4056S Function Diagram...

Страница 226: ...ut speed bps Maximum distance RS 485 2 wire 1200 2400 4800 9600 19 2K 38 4K 57 6K 115 2K 4000 ft 1200 m Digital output VCC 10 35V 1A per Channel Isolation voltage 5000 VDC Support protocol ADAM ASCII...

Страница 227: ...215 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 11 ADAM 4056SO Function Diagram...

Страница 228: ...7 6K 115 2K 4000 ft 1200 m Contact rating Resistive 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 3 ms Relay off time typical 2 ms Total s...

Страница 229: ...217 ADAM 4000 Series User Manual Appendix A Technical Specifications Figure A 12 ADAM 4060 Function Diagram...

Страница 230: ...AM 4069 AC 5A 240V DC 5A 30V Breakdown voltage ADAM 4068 500 VAC 50 60 Hz ADAM 4069 1000 VAC 50 60 Hz Insulation resistance 1 G minimum at 500 VDC Relay on time typical ADAM 4068 3 ms ADAM 4069 5 ms R...

Страница 231: ...ic level 1 Programmable threshold 0 to 5 V default 0 8 V 0 to 5 V default 2 4 V Input pulse width 10 sec Maximum count 4 294 967 295 32 bits Programmable digital noise filter 2 sec to 65 msec Alarming...

Страница 232: ...ADAM 4000 Series User Manual 220 Figure A 14 ADAM 4080 Function Diagram...

Страница 233: ...Appendix B B Data Formats and I O Ranges...

Страница 234: ...n Data is grouped into 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 illu...

Страница 235: ...l scale range 1000 C Thermocouple input ranges are always assumed to be bipolar with zero being the point of symmetry This holds true regardless of the specified range of operation For example when we...

Страница 236: ...analog input module is configured for a 5 V range The value returned is E069 cr This value is equivalent to the signed integer 8087 Input ranges with voltage and milliamp values are used with the ful...

Страница 237: ...s 100 C cor responding to 138 50 and 100o C corresponding to 060 60 The measurable resistance values are as given below The format is Type Bottom Tem ohm Top Temp ohm BA1 200 7 95 600 145 85 PT 100 0...

Страница 238: ...ing Units 500 00 000 00 500 00 10 v of FSR 100 00 000 00 100 00 0 01 Twos Complement 7FFF 0000 8000 1 LSB 04 1 V Engineering Units 100 00 0 0000 1 0000 100 00 v of FSR 100 00 000 00 100 00 0 01 Twos C...

Страница 239: ...V Engineering Units 1 0000 0 0000 1 000 1 LSB of FSR 100 00 000 00 100 00 100 00 v Twos Complement 7FFF 0000 8000 0 01 0B 500 mV Engineering Units 500 00 000 00 500 00 1 LSB of FSR 100 00 000 00 100 0...

Страница 240: ...s 1000 0 0000 0 0 1 C of FSR 100 00 000 00 0 01 Twos Complement 7FFF 0000 1 LSB 12 Type R Thermocouple 500 C to 1750 C Engineering Units 1750 0 0500 0 0 1 C of FSR 100 00 028 57 0 01 Twos Complement 7...

Страница 241: ...t 7FFF 8000 1 LSB Ohms 139 16 060 60 10 m 25 100 00 Platinum RTD 00392 0 C to 100 C Engineering Units 100 00 000 00 0 01 C of FSR 100 00 000 00 0 01 Twos Complement 7FFF 0000 1 LSB Ohms 139 16 100 00...

Страница 242: ...of Span The Percent of Span format is employed by setting bits 0 and 1 of the data format slew rate checksum parameter to 01 This format consists of a or sign three decimal digits a decimal point and...

Страница 243: ...Minimum Speciated Signal Output Resolution 30 0 to 20 mA Engineering Units 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 Units 20 000 04 000 5 A o...

Страница 244: ...ADAM 4000 Series User Manual 232...

Страница 245: ...Appendix C C Technical Diagrams...

Страница 246: ...ADAM 4000 Series User Manual 234 C 1 ADAM Dimensions Figure C 1 ADAM Modules Dimensions...

Страница 247: ...235 ADAM 4000 Series User Manual Appendix C Technical Diagrams C 2 Installation C 2 1 DIN Rail Mounting Figure C 2 DIN Rail Adapter...

Страница 248: ...ADAM 4000 Series User Manual 236 Figure C 3 DIN Rail Mounting...

Страница 249: ...237 ADAM 4000 Series User Manual Appendix C Technical Diagrams C 2 2 Panel Mounting Figure C 4 Panel Mounting Bracket Dimensions Figure C 5 Panel Mounting...

Страница 250: ...ADAM 4000 Series User Manual 238 C 2 3 Piggyback Stack Figure C 6 Piggyback Stack...

Страница 251: ...Appendix D D Utility Software...

Страница 252: ...in screen consists of a menu bar at the top side of the screen and a status field which displays information about the connected modules When the modules are connected well you have to start the progr...

Страница 253: ...special attention since they can only be changed when an ADAM module is in the INIT state To place a module in INIT state its INIT terminal should be connected to its GND terminal see Baud rate and Ch...

Страница 254: ...send and receive commands on the RS 485 line directly you can use this Terminal function in this utility Figure D 3 Terminal Function You can type the ADAM ASCII command in the text box and click Send...

Страница 255: ...243 ADAM 4000 Series User Manual Appendix D Utility Software Figure D 4 Terminal Function Caution User can refer our help file to see more details for explanation of Utility operation...

Страница 256: ...tial mode For some older Adam models use an exter nal wire to connect the INIT terminal to the GND terminal Booting the module while connecting the INIT terminal with the module s GND terminal forces...

Страница 257: ...otocol and so on Changing Baud rate and Checksum Refer to Chapter 2 section 2 3 Changing the protocol from ADAM ASCII to Modbus Some ADAM 4000 modules support both ADAM ASCII and Modbus protocols and...

Страница 258: ...ADAM 4000 Series User Manual 246...

Страница 259: ...Appendix E E RS 485 Network...

Страница 260: ...485 con verter The slaves are the ADAM I O modules When modules are not transmitting data they are in listen mode The host computer initiates a command response sequence with one of the modules Comma...

Страница 261: ...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 a signal r...

Страница 262: ...be a close as possible to the characteristic imped ance of the line Although receiver devices add some resistance to the whole of the transmission line normally it is sufficient to the resistor imped...

Страница 263: ...esistor RT will normally equal the characteristic impedance ZO The star connection causes a multitude of these discontinuities since there are sev eral transmission lines and is therefore not recommen...

Страница 264: ...ADAM 4000 Series User Manual 252...

Страница 265: ...Appendix F F Using the Checksum Feature...

Страница 266: ...is missing or incorrect the module will not respond Example 1 The following example is an Analog Data In command and response when the checksum is enabled Command 0588 CR Response 3 56719D CR The inpu...

Страница 267: ...B 61 a 24 43 C 62 b 25 44 D 63 c 26 45 E 64 d 27 46 F 65 e 28 47 G 66 f 29 48 H 67 g 2A 49 I 68 h 2B 4A J 69 i 2C 4B K 6A j 2D 4C L 6B k 2E 4D M 6C l 2F 4E N 6D m 30 0 4F O 6E n 31 1 50 P 6F o 32 2 5...

Страница 268: ...ADAM 4000 Series User Manual 256...

Страница 269: ...Appendix G G I O Modbus Mapping Table...

Страница 270: ...Input with LED Module 8 ADAM 4053 E version 16 channel Digital Input Module 9 ADAM 4055 16 channel Isolated Digital I O with LED Module 10 ADAM 4056S 12 channel Sink type Isolated Digital Output Modu...

Страница 271: ...lue R 40006 5 Current Value R 40007 6 Current Value R 40008 7 Current Value R 40201 0 Type Code R W 0x00 0x0e 40202 1 Type Code R W 40203 2 Type Code R W 40204 3 Type Code R W 40205 4 Type Code R W 40...

Страница 272: ...Item Attribute Memo 40001 0 Current Value R 40002 1 Current Value R 40003 2 Current Value R 40004 3 Current Value R 40005 4 Current Value R 40006 5 Current Value R 40007 6 Current Value R 40008 7 Curr...

Страница 273: ...Value R 40005 4 Current Value R 40006 5 Current Value R 40007 6 Current Value R 40008 7 Current Value R 40201 0 Type Code R W 40202 1 Type Code R W 40203 2 Type Code R W 40204 3 Type Code R W 40205 4...

Страница 274: ...X Channel Item Attribute Memo 40001 0 Current Value R 40002 1 Current Value R 40003 2 Current Value R 40004 3 Current Value R 40005 4 Current Value R 40006 5 Current Value R 40007 6 Current Value R 40...

Страница 275: ...em Attribute Memo 40001 0 Current Output Value R W 40002 1 Current Output Value R W 40003 2 Current Output Value R W 40004 3 Current Output Value R W 40201 0 Type Code R W 40202 1 Type Code R W 40203...

Страница 276: ...gnal R 00006 5 DI Input Signal R 00007 6 DI Input Signal R 00008 7 DI Input Signal R 00009 8 DI Input Signal R 00010 9 DI Input Signal R 00011 10 DI Input Signal R 00012 11 DI Input Signal R 00013 12...

Страница 277: ...R 00007 6 DI Input Signal R 00008 7 DI Input Signal R 00017 0 DO Output Value R W 00018 1 DO Output Value R W 00019 2 DO Output Value R W 00020 3 DO Output Value R W 00021 4 DO Output Value R W 00022...

Страница 278: ...ut Value R W 00022 5 Digital Output Value R W 00023 6 Digital Output Value R W 00024 7 Digital Output Value R W 00025 8 Digital Output Value R W 00026 9 Digital Output Value R W 00027 10 Digital Outpu...

Страница 279: ...6 Digital Output Value R W 00024 7 Digital Output Value R W 00025 8 Digital Output Value R W 00026 9 Digital Output Value R W 00027 10 Digital Output Value R W 00028 11 Digital Output Value R W 00029...

Страница 280: ...00020 3 Relay Output Value R W 00021 4 Relay Output Value R W 00022 5 Relay Output Value R W 00023 6 Relay Output Value R W 00024 7 Relay Output Value R W ADDR 4X Channel Item Attribute Memo 40211 Mo...

Страница 281: ...3 Version 1 R 0xa1 0x01 40214 Version 2 R 0x00 0x00 40215 Comm Safety Enable R Enable 0x00 0x01 40216 Comm Safety Flag R Occur 0x00 0x01 ADDR 0X Channel Item Attribute Memo 00017 0 DO0 Signal Counter...

Страница 282: ...Mode R 0 the gate is low 1 the gate is high 2 the gate is disabled 40204 Gate Time R 0 0 1 s 1 1 s 40205 0 Counter 0 Alarm output R 1 Enable 0 Disable 40206 1 Counter 1 Alarm output R 1 Enable 0 Disa...

Страница 283: ...Appendix H H Changing to Modbus Protocol...

Страница 284: ...t a time on the RS 485 network 3 With the module powered off turn the switch in the Init position For some older Adam models use an external wire to connect the INIT terminal to the GND terminal 4 Pow...

Страница 285: ...273 ADAM 4000 Series User Manual Appendix H Changing to Modbus Protocol...

Страница 286: ...tions are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic photocopying recording or otherwise without prior written permis sion of...

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