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1. settings This sub function code is used to set the communication protocol of a module Request 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x06 03 Reserved 1 Byte 0x00 04 Baud Rate 1 Byte Baud Rate code see Section 1 11 for details 05 07 Reserved 3 Bytes 0x00 0x00 0x00 08 Mode 1 Byte 0 DCON protocol 1 Modubs RTU protocol 09 10 Reserved 2 Bytes 0x00 0x00 Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x06 03 Reserved 1 Byte 0x00 04 Baud Rate 1 Byte 0 OK others error 05 07 Reserved 3 Bytes 0x00 0x00 0x00 08 Mode 1 Byte 0 OK others error 09 10 Reserved 2 Bytes 0x00 0x00 Note The new Baud Rate and protocol will be effective after the next power on reset Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 Baud Rate or mode out of range reserved bytes should be filled with zero incorrect number of bytes received 136 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 3 3 5 Sub function 07 0x07 Read type code This sub function code is used to read the type code information of a module Request 00 Address 1 Byte l to 247 01 Function
2. Note Function 02 is used to read the thermocouple wire opening status and is only supported by M 7019 series modules If the function specified in the message is not supported then the module responds as follows Error Response 00 Address 1 Byte I to 247 01 Function code 1 Byte Function code 0x80 02 Exception code l Byte 01 If a CRC mismatch occurs the module will not respond I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 129 M 7019 3 1 02 0x02 Read Input Status This function code is used to read the thermocouple wire opening status of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x02 02 03 Starting channel 2 Bytes 0x80 to 0x87 where 0x80 corresponds to channel 0 0x81 corresponds to channel 1 etc 04 05 Number of input 2 Bytes N 1 to 8 Starting channel N channels should be less than or equal to 0x88 Note This function is only available on M 7019 series modules Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x02 02 Byte count 1 Byte I 03 Data of input 1 Byte A bit corresponds to a channel channels When the bit is 1 it denotes that the channel is enabled and is either over range under range or wire opening If the bit is 0 it denotes that the channel is disabled or normal Error Response 00 Address 1 Byte l to 247
3. Zero E n on ow owe wo Type Code Zero Input m tm suv nput 1 for firmware version B2 7 and later 2 for firmware version B2 6 and earlier I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 33 1 11 Configuration Tables Baud Rate Setting CC Code 03 04 05 o6 07 os 09 OA Note The data bits are fixed at one start bit eight data bits no parity and one stop bit for both the I 7000 and M 7000 series Analog Input Type Setting TT Type Code Analog Input Type Range 00 15mV 15mV 15mV 01 50mV 50mV 50mV 02 100mV 100mV 100mV 03 500mV 500mV 500mV 04 1V 1V 1V 05 2 5V 2 5V 2 5V 06 20mA 20mA 20mA 07 4 to 20mA 4mA 20mA 08 10V 10V 10V 09 5V 5V 5V 0A 1V 1V 1V 0B 500mV 500mV 500mV 0C 150mV 150mV 150mV 0D 20mA 20mA 20mA OE Type J Thermocouple 210 C 760 C OF Type K Thermocouple 270 C 1372 C 10 Type T Thermocouple 270 C 400 C 11 Type E Thermocouple 270 C 1000 C 12 Type R Thermocouple 0 C 1768 C 13 Type S Thermocouple 0 C 1768 C 14 Type B Thermocouple 0 C 1820 C 15 Type N Thermocouple 270 C 1300 C 16 Type C Thermocouple 0 C 2320 C 17 Type L Thermocouple 200 C 800 C 18 Type M Thermocouple 200 C 100 C 19 Type L DIN43710 Thermocouple 200 C 900 C 1A 0 to 20mA
4. I 7000 and M 7000 series modules include an internal Dual Watchdog making the control system more reliable and stable For more information regarding the Dual Watchdog please refer to Chapter 5 of the Getting Started For I 7000 Series Modules manual that can be downloaded from the ICP DAS website http www icpdas com I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 155 A 3 Thermocouple When two wires composed of dissimilar homogeneous metals are joined at one end a thermoelectric electromotive force emf appears that depends only on the metals and the junction temperature This is called the Seebeck effect A pair of different metals with a fixed junction at one end constitutes a thermocouple For small changes in temperature the emf is linearly proportional to the temperature This implies that the temperature reading can be obtained by measuring the emf We cannot measure the emf V directly because when a voltmeter is connected to the thermocouple another emf V2 is created at the cold junction of the thermocouple and the voltmeter The cold junction compensation method is used to resolve the problem Using another sensor e g a thermistor to measure the cold junction temperature T2 we can calculate the emf V2 which corresponds to T2 The thermocouple emf V1 can be obtained by adding V gt to that measured by the voltmeter and then the temperature 156 I 7017 18 19 M 7017 18 19 User
5. 2 The checksum is equal to the sum masked by Offh Example Command string 012 CR 1 Sum of the string 70 71 72 24h 30h 3 1h 32h B7h 2 Therefore the checksum is B7h and so CHKSUM B7 3 The command string with the checksum 012B7 CR Response string 01200600 CR 1 Sum of the string See esp ad eet ey ae Oe ae S 21h 30h 3 1h 32h 30h 30h 36h 30h 30h 1AAh 2 Therefore the checksum is AAh and so CHKSUM AA 3 The response string with the checksum 01200600AA CR Note All characters should be in upper case I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 49 General Command Sets l Set Module Configuration N Synchronized Sampling Reads the Analog Inputs of All Channels Reads the Analog Input of the Specified Channel 9 Performs a Zero Calibration i Performs a Single Channel Zero calibration i calibration Reads the Synchronized Data 2 11 SXINXNIJDNIN vat BR JP w amp N nN 2 8 2 9 N N N So laavy Reads the Channel Enable Disable 2 13 YN Status aN Nn AA Reads the Single Channel Range Configuration AA Data Reads the CJC Offset f Sets the CJC Offset AA N oN AA Sets the Single Channel Range AA Configuration A N N Reads the Analog Inputs of All Channels in Hex Format ane AAA AAi Reads the CJC Update Setting 2 19 Sets the CJC Update Settin
6. s Manual Rev B1 6 7PH 020 B16 35 Data Format Setting FF 7 FS 6 5 4 3 2 1 0 CS MS Reserved DF Key Description DF Data format 00 Engineering unit 01 of FSR full scale range 10 2 s complement hexadecimal MS Mode settings for I 7017F and M 7017F 0 Normal mode 16 bits 1 Fast mode 12 bits Reserved for other modules and should be zero CS Checksum settings 0 Disabled 1 Enabled FS Filter settings 0 60Hz rejection 1 50Hz rejection Reserved for the I 7019 and M 7019 series firmware version B2 6 and earlier Note The reserved bits should be zero 36 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 Analog Input Type and Data Format Table Type code Input Type Data Format F S F S Engineering unit 15 000 15 000 oo 1300413 of FSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 50 000 50 000 art POE f M ofFSR 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 100 00 100 00 o2 TONES FIO f w of FSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 500 00 500 00 o3 00 P00 of FSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 uei Engineering unit 1 0000 1 0000 04 E ofFSR 100 00 100 00 2 s comp HEX 7FFF 8000 Eng
7. B1 6 7PH 020 B16 69 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 9 AA2 Description Reads the module configuration Syntax AA2 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 2 Command to read the module configuration Response Valid Response AATTCCFF CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response 2 Delimiter character for an invalid response AA Address of the responding module 00 to FF TT Type code of the module see Section 1 11 for details CC Baud Rate code of the module see Section 1 11 for details FF Data format checksum settings and filter settings of the module see Section 1 11 for details There will be no response 1f the command syntax is incorrect there is a communication error or there is no module with the specified address 70 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 012 Response 01050600 Reads the configuration of module 01 Command 022 Response 02030602 Reads the configuration of module 02 Related Commands Section 2 1 AANNTTCCEFF Related Topics Section 1 11 Configuration Tables Section A 1 INIT Mode I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 71 I 7018 I 7019 M 7018 M 7019 series 2 10 AA3 Description Reads the CJC cold j
8. M 7018 M 7018P M 7018BL M 7018R 11 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 con oun amp Ww rh CT 1 70182 M 7018Z Y DATA G DATA Q gt R Vs B GND J F 12 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 E ol ang a saly y1va 9 VLWAlA F I 7019R M 7019 M 7019R 13 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 3 Specifications I 7017 1 7017R I 7017F 1 7017C 1 7017FC I 7017RC M 7017 M 7017R M 7017F M 7017C M 7017RC Analog Input Input Channels 8 differential 8 differential 8 differential Input Type mV V mA mV V mA mA Sampling Rate 10 samples sec 10 samples sec normal 10 samples sec normal 60 samples sec fast 60 samples sec fast Bandwidth 15 7Hz 15 7Hz normal 15 7Hz normal 78 7Hz fast 78 7Hz fast Accuracy 0 1 0 1 normal 0 1 normal 0 5 fast 0 5 fast Zero Drift 20uV C 20uV C 20uV C Span Drift 25ppm C 25ppm C 25ppm C CMR S0 60Hz 86dB min 86dB min 86dB min NMR S50 60Hz 100dB min 100dB min 100dB min Input Impedance I 7017R M 7017R 20MQ 1250 IMQ I 7017 M 7017 20MQ Voltage I 7017R M 7017R 35V I 7017RC M 7017RC overload 240V 240V Protection I 7017 M 7017 I 7017C M 7017C 35V 35V Isolation 3000V DC 3000V DC 3
9. M 7018Z I 0 7 for I 7019 and M 7019 series Response Valid Response AACiRrr CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response or invalid channel AA Address of the responding module 00 to FF Ci Specifies which input channel to access to retrieve the type code information Rrr Represents the type code of the specified input channel Refer to the Analog Input Type Setting table in Section 1 11 for details There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 82 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018Z M 7018Z I 7019 M 7019 series Examples Command 018C0 Response 01CORO2 Reads the channel 0 input range of module 01 and returns 02 100 100mV Related Commands Section 2 14 A A7CiRrr Related Topics Section 1 11 Configuration Tables Note This command is only applicable to I 7018Z M 7018Z I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 83 I 7018 M 7018 I 7019 M 7019 series 2 16 AA9 Description Reads the CJC cold junction compensation offset value that is set by the AA9SNNNN command Section 2 17 Syntax AA9 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 9 Command to read the CJC o
10. Photo Isolation 18 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 4 5 Block diagram for the I 7018BL Power Regulator E RS 485 Interface Frame Ground I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 19 1 4 7 Block diagram for the I 7018Z and M 70182Z 7018Z Photo lsolation EEPROM Embedded nal Controller Data A RS 485 Data Interface Vs GND Yin 7 Vin 7 Embedded Yin 6 Controller Vin 6 Yin 0 Vin Frame Ground 20 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 4 9 Block diagram for the I 7019R and M 7019R Vin 7 Vin 7 Input Voltage K i Embedded Protection Vin 6 Controller Block Vin 6 Vin 0 Vin Power Regulator Frame Ground I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 21 1 5 Dimensions 1 5 1 Modules without Frame Ground The dimensions of the I 7017 I 7017F I 7018 I 7018P and I 7018BL are as shown below AKI 2 SCREW M3 Wo Back View Side View a Top View Unit mm Front View 22 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 5 2 Modules with Frame Ground The dimensions of the M 7017 M 7017F I 7017C I 7017FC M 7017C I 7017R M 7017R I 7017RC M 7017RC M 7018 I 7018R M 7018R I 7018Z M 7018Z I 7019 M 7019 I 7019R and M 7019R are as shown below Ba
11. There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 64 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 M 7017 M 7018 series Examples Command 011 Response 01 Performs a zero calibration on module 01 and returns a valid response Command 021 Response 02 Performs a zero calibration on module 02 An invalid command is returned because the enable calibration command was not sent in advance Related Commands Section 2 5 AA0 Section 2 30 AAEV Related Topics Section 1 10 Calibration Notes 1 This command is only applicable to I 7017 I 7018 M 7017 and M 7018 series modules 2 This command is also applicable to I 7018Z and M 7018Z 3 The enable calibration command AAEV must be sent before this command is used see Section 1 10 for details I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 65 I 7019 M 7019 series 2 7 AA0Ci Description Performs a zero calibration on the specified channel Syntax AA0Ci CHKSUM CR Delimiter character AA Address of the module to be calibrated 00 to FF 0 Command for the zero calibration Ci Specifies the channel to be calibrated Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response An inv
12. Type T Engineering unit 400 00 270 00 10 Thermocouple of FSR 100 00 067 50 270 400 C 2 s comp HEX 7FFF AIDA Type E Engineering unit 1000 0 0270 0 11 Thermocouple of FSR 100 00 027 00 270 1000 C 2 s comp HEX 7FFF DD71 Type R Engineering unit 1768 0 0000 0 12 Thermocouple of FSR 100 00 000 00 0 1768 C 2 s comp HEX 7FFF 0000 Type S Engineering unit 1768 0 0000 0 13 Thermocouple of FSR 100 00 000 00 0 1768 C 2 s comp HEX JEFF 0000 38 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 Type code Input Type Data Format F S F S Type B Engineering unit 1820 0 0000 0 14 Thermocouple of FSR 100 00 000 00 0 1820 C 2 s comp HEX 7FFF 0000 Type N Engineering unit 1300 0 0270 0 15 Thermocouple of FSR 100 00 020 77 270 1300 C 2 s comp HEX TFFF E56B Type C Engineering unit 2320 0 0000 0 16 Thermocouple of FSR 100 00 000 00 0 2320 C 2 s comp HEX 7FFF 0000 Type L Engineering unit 800 00 200 00 17 Thermocouple of FSR 100 00 025 00 200 800 C 2 s comp HEX 7FFF E000 Type M Engineering unit 100 00 200 00 18 Thermocouple of FSR 050 00 100 00 200 100 C 2 s comp HEX 4000 8000 Type Loia3710 Engineering unit 900 00 200 00 19 Thermocouple of FSR 1
13. 0 20mA 34 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 Note l Types 00 01 02 03 04 05 06 OE OF 10 11 12 13 14 15 and 16 are only used in I 7018 M 7018 I 7019 and M 7019 series modules Types 17 and 18 are only used in the I 7018P I 7018R I 7018Z M 7018R M 7018Z I 7019 M 7019 I 7019R and M 7019R Type 19 is only used in I 7018R I 7018Z M 7018R M 7018Z I 7019 M 7019 I 7019R and M 7019R Types 08 09 OA OB OC and OD are only used in I 7017 M 7017 I 7019 and M 7019 series modules Types 07 and 1A are only used in I 7017 and M 7017 firmware version B2 2 and later I 7018Z M 7018Z and I 7019R and M 7019R firmware version B2 7 and later When type 07 OD or 1A is selected in I 7017 I 7017R I 7017F M 7017 M 7017R and M 7017F modules an optional external 125 ohm resistor is required for each channel as shown in Section 1 6 1 When type 06 is selected in I 7018 and M 7018 series modules an optional external 125 ohm resistor is required for each channel as shown in Section 1 6 3 When type 07 or 1A are selected in I 7018Z and M 7018Z an optional external 125 ohm resistor is required for each channel as shown in Section 1 6 3 When type 06 07 OD or 1A is selected in I 7019 and M 7019 series modules the jumper of the corresponding channel should be shorted as shown in Section 1 7 2 I 7017 18 19 M 7017 18 19 User
14. 01 Function code 1 Byte 0x82 02 Exception code l Byte 02 starting channel out of range 03 starting channel number of input channels out of range incorrect number of bytes received 130 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 3 2 04 0x04 Read Input Channels This function code is used to read from contiguous analog input channels or the CJC temperature Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x04 02 03 Starting channel 2 Bytes 0 to 7 9 for M 7018Z for reading analog inputs 0x80 for reading CJC temperature 04 05 Number of input 2 Bytes 1 to 8 10 for M 7018Z Starting channels N channel N lt 8 10 for M 7018Z for reading analog inputs 1 for reading CJC temperature Note The CJC temperature is only available on M 7018 and M 7019 series modules Response 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x04 02 Byte count 1 Byte 2xN 03 Data of input 2xN When used for the CJC channels Bytes temperature this is a 2 s complement hex value in 0 01 C increments Error Response 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x84 02 Exception code 1 Byte 02 starting channel out of range 03 starting channel number of input channels out of range incorrect number of bytes received I 70
15. 020 B16 The I 7019 has the following variation o I 7019R added high voltage overload protection 240Vrms The I 7017R I 7017RC I 7018R I 7018Z and I 7019R modules are designed for industrial plant environments and have special input circuits to provide 240Vrms continuous overload protection as shown in the figure 1 1 More Information Refer to chapter 1 of the I 7000 Bus Converter User s Manual as shown below or visit the ICP DAS website http www icpdas com for more information regarding the I 7000 series The I 7000 Series Overview Related Documentation for the I 7000 Series Common Features of the I 7000 Series The I 7000 Series System Network Configuration 1 7000 Dimensions a Ss eS a Mm A LUL Nee I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 7 1 2 Terminal Assignment 8 1 7017 I 7017F I 7018 I 7018P I 7018BL I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 7017C 1 7017FC 1 7017RC M 7017C M 7017RC I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 9 ol ano a saly y1va 9 VLWAlA LWA LUI gui QUI GUIA Lb GUA F I 7017R M 7017 M 7017F M 7017R I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 10 E ol angola saly y1va 9 YLVA A LUA LUI gui QUIA GUIA Lb GUA F I 7018R
16. 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 reserved byte is not zero setting byte incorrect incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 147 M 7019 3 3 16 Sub function 47 0x2F Read CJC update setting This sub function code is used to read the CJC update settings of a module Request 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2F Note This sub function is only available on M 7019 series modules Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2F 03 CJC temperature l Byte 0 CJC temperature update has update setting been stopped 1 CJC temperature update has been started 2 Update CJC temperature once only Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 incorrect number of bytes received 148 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7019 3 3 17 Sub function 48 0x30 Write CJC update setting This sub function code is used to set the CJC update setting of a module Request 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x30 03 CJC temperature l Byte 0 stop CJC temperature update
17. 4 3 Block diagram for the I 7017R and M 7017R eseee 18 1 4 4 Block diagram for the I 7018 I 7018P and M 7018 18 1 4 5 Block diagram for the I 7018BL oe eeecccceeseeceesteeeeeeees 19 1 4 6 Block diagram for the I 7018R and M 7018R 06 19 1 4 7 Block diagram for the I 7018Z and M 7018Z eeeeee 20 1 4 8 Block diagram for the I 7019 and M 7019 ssassn 20 1 4 9 Block diagram for the I 7019R and M 7019R ceeee 21 IS DIMENSIONS sce coc ney oon dean cet shee eE E ee Ee e eTe 22 1 5 1 Modules without Frame Ground ocseseseesseesseseesserssssressees 22 1 5 2 Modules with Frame Ground sessoesseeeessesessseesserssssresses 23 1 6 Wirme DidgtaM Sienen ei a a a AAE AE 24 1 6 1 Wiring diagram for the I 7017 I 7017F I 7017R M 7017 M 7017F and MeO UTR ccd escnctansetvctdetecvescusacoel sever odegantveletel 24 1 6 2 Wiring diagram for the I 7017C I 7017FC I 7017RC M POLI C ari Mia 7 OL IRC inaa Ea a 25 1 6 3 Wiring diagram for the I 7018 I 7018P I 7018BL I 7018R I 7018Z M 7018 M 7018R and M 7018Z ossnnssnsseeossese 25 1 6 4 Wiring diagram for the I 7019 I 7019R M 7019 and M TOLIR int anassen aa E AE AAE 26 17 J mper Settings eere e EE EETA 27 1 7 1 I 7017 I 7017F I 7018 I 7018P and I 7018BL Jumper SENES back stecoet Sutras tourette cana vasionetde cul an nae eral eke eaacatoe 21 1 7 2 I 7019 I 7019R M 7019 and M 7019R Jumper Settings 28 TB Quek Statte asien seoal te e a aa a
18. 7018 M 7019 series Examples Command 010 Response 0104 Reads the host watchdog status of module 01 and shows that a host watchdog time out has occurred Command 011 Response 01 Resets the host watchdog time out status of module 01 and returns a valid response Command 010 Response 0100 Reads the host watchdog status of module 01 and shows that no host watchdog time out has occurred Related Commands Section 2 34 Section 2 35 AAO Section 2 37 AA2 Section 2 38 AA3EVV Related Topics Section A 2 Dual Watchdog Operation 124 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 37 AA2 Description Reads the host watchdog time out value of a module Syntax AA2 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 2 Command to read the host watchdog time out value Response Valid Response AAEVV CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response 2 Delimiter character for an invalid response AA Address of the responding module 00 to FF E 1 the host watchdog is enabled 0 the host watchdog is disabled VV Two hexadecimal digits to represent the time out value in tenths of a second for example 01 means 0 1 seconds and FF means 25 5 seconds There will be no response if the command syntax is incorrect there is a communication error or there is
19. Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2A 03 Miscellaneous 1 Byte Bit 7 filter setting reserved for settings M 7019 series modules firmware version B2 6 and earlier 0 60Hz rejection 1 50Hz rejection Bit 6 reserved Bit 5 for M 7017F only reserved for other modules 0 normal mode 1 fast mode Bit 4 0 reserved Note The reserved fields are filled with zeros Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2A 03 Miscellaneous 1 Byte 0 OK settings others error Error Response 00 Address 1 Byte 1 to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 reserved bits should be filled with zero incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 143 M 7018 M 7019 3 3 12 Sub function 43 0x2B Read CJC offset This sub function code is used to read the CJC offset setting of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x2B 03 Reserved 1 Byte 0x00 Note This sub function is only available on M 7018 and M 7019 series modules Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x2B 03 04 CJC offset 2 Bytes This is a
20. Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x25 03 Enabled disabled 1 Byte 2 0x00 OxFF enabled disabled status Byte status of each channel where bit 0 corresponds to channel 0 bit 1 corresponds to channel 1 etc When the bit is 1 it denotes that the channel is enabled and 0 denotes that the channel is disabled 0x0000 0x03FF for M 7018Z Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 incorrect number of bytes received 140 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 3 3 9 Sub function 38 0x26 Set channel enable disable This sub function code is used to specify the channels to be enabled in a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x26 03 Enable disable 1 Byte 0x00 OxFF enable disable setting 2 Byte __ setting of each channel where bit 0 corresponds to channel 0 bit 1 corresponds to channel 1 etc When the bit is 1 it denotes that the channel is enabled and 0 denotes that the channel is disabled 0x0000 0x03FF for M 7018Z Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x26 03 Enable disable 1 Byte 0 OK setting others error Error Respo
21. Rev B1 6 7PH 020 B16 I 7018 I 7019 M 7018 M 7019 series 2 28 AAC Description Reads the CJC cold junction compensation enabled disabled status Syntax AAC CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF C Command to read the CJC enabled disabled status Response Valid Response AAN CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF N 0 CJC disabled 1 CJC enabled There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 107 I 7018 I 7019 M 7018 M 7019 series Examples Command 01C Response 011 Sends a command to read the CJC enabled disabled status of module 01 and shows that the CJC is enabled Related Commands Section 2 10 AA3 Section 2 16 AA9 Section 2 17 SAAISNNNN Section 2 19 AAA Section 2 20 AAAj1 Section 2 29 AACN Note This command is only applicable to I 7018 M 7018 I 7019 and M 7019 series modules 108 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018 I 7019 M 7018 M 7019 series 2 29 AACN Description Enable disable CJC cold junction compensation Syntax AACN CHKSUM CR Delimiter character AA Address of t
22. The module returns a valid response and channel is either over range under range or wire opening Note This command is only applicable to I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 95 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 22 AAF Description Reads the firmware version of a module Syntax AAF CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF F Command to read the firmware version Response Valid Response AA Data CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF Data A string indicating the firmware version of the module There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01F Response 01A2 0 Reads the firmware version of module 01 and shows that it is version A2 0 96 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 23 AAM Description Reads the name of a module Syntax AAM CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF M Command to read the module name Response Valid Response AA Data CHKSUM CR Invali
23. The filter setting is not available in the I 7019 and M 7019 series firmware version B2 6 and earlier 52 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response r Delimiter character for an invalid response If changing the Baud Rate or checksum settings without connecting the INIT pin to ground or switching the rear slide switch to the INIT position the module will return an invalid command AA Address of the module in hexadecimal format 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 53 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 0102000600 Response 02 Change the address of module 01 to 02 The module returns a valid response Command 0202000602 Response 02 Set the data format of module 02 to be 2 2 s complement hexadecimal The module returns a valid response Command 0101000A00 Response 01 Change the Baud Rate of module 01 to 115200bps The module returns an invalid command because it is not in INIT mode Command 0101000A00 Response 01 Change the Baud Rate of module 01 to 115200bps and the module is
24. between the I 7000 and M 7000 series 1s that the M 7000 series has additional support for the Modbus RTU communication protocol which is the default protocol of the M 7000 series The communication Baud Rates for the Modbus RTU protocol can be in the range of 1200 bps to 115200 bps and the parity data and stop bits are fixed as no parity 8 data bits and 1 stop bit Modbus functions supported by the module are described in Chapter 3 1 12 1 Protocol Switching To switch to the DCON protocol 1 Uses sub function 06h of the function 46h and set byte 8 to a value of 1 See Section 3 3 4 for details 2 After a power on reset the communication protocol will be changed to DCON To switch to the Modbus RTU protocol 1 Sends the AAPN command and set N to a value of 1 Note that the slide switch on the rear side of the module should be set to the INIT position see the figure on the next page See Section 2 25 for details 2 After a power on reset the communication protocol will be changed to the Modbus RTU protocol I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 4 1 12 2 INIT Mode When the module is powered on with the rear slide switch set to the INIT position as shown in the figure below the module is in INIT mode see Section A 1 for details and the communication settings are as follows 1 Address 00 2 Baud Rate 9600 bps 3 No checksum 4 Protocol DCON If communication with the module is
25. code 1 Byte 0x46 02 Sub function code 1 Byte 0x07 03 Reserved 1 Bytes 0x00 04 Channel 1 Byte 0x00 0x07 for M 7019 series modules 0x00 for M 7017 and M 7018 series modules 0x00 0x09 for M 7018Z Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x07 03 Type code 1 Byte Type code see Section 1 11 for details Error Response 00 Address 1 Byte 1 to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 reserved bytes should be filled with zero channel out of range for M 7018Z and M 7019 series modules incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 137 M 7017 M 7018 M 7019 3 3 6 Sub function 08 0x08 Set type code This sub function code is used to set the type code of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x08 03 Reserved 1 Byte 0x00 04 Channel 1 Byte 0x00 0x07 for M 7019 series modules 0x00 for M 7017 and M 7018 series modules 0x00 0x09 for M 7018Z 05 Type code 1 Byte Type code see Section 1 11 for details Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x08 03 Type code 1 Byte 0 OK others error Error Response 00 Address 1 Byte 1 to 247 01 Function code 1 Byte OxC
26. details The Getting Started For I 7000 Series Modules manual can be downloaded from the ICP DAS website http www icpdas com 30 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 9 Default Settings Default settings for the I 7017 I 7018 and I 7019 series modules are Module address 01 o Analog input type Type 08 10V to 10V for the I 7017 and I 7019 series Type 05 2 5V to 2 5V for the I 7018 series o Baud Rate 9600 bps a Checksum disabled 2 Engineering unit format o Filter set at 60Hz rejection Not used by the I 7019 series firmware version B2 6 and earlier Fast mode for I 7017F o JP1 set to single ended mode for the I 7017 I 7017F I 7018 I 7018P and I 7018BL Default settings for the M 7017 M 7018 and M 7019 series modules are Protocol Modbus RTU Module address 01 o Analog input type Type 08 10V to 10V for the M 7017 and M 7019 series Type 05 2 5V to 2 5V for the M 7018 series o Baud Rate 9600 bps o Filter set at 60Hz rejection Not used by the M 7019 series firmware version B2 6 and earlier c Fast mode for M 7017F I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 31 1 10 Calibration Warning Jt is not recommended that calibration be performed until the process is fully understood The calibration procedure is as follows l 2 a 4 5 6 T 8 Warm up the module for 30 minutes Set the type code to the type you want
27. disabled It is four digit hexadecimal for I 7018Z and M 7018Z There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 78 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 0153A Response 01 Enables channels 1 3 4 and 5 and disables all other channels of module 01 The module returns a valid response Command 016 Response 013A Reads the channel status of module 01 and returns a response of 3A meaning that channels 1 3 4 and 5 are enabled and all other channels are disabled Related Commands Section 2 12 AA5VV Note For I 7018Z and M 7018Z the format of the response is AAVVVV I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 79 I 7018Z M 7018Z 1 7019 M 7019 series 2 14 AA7CiRrr Description Sets the type code of a channel Syntax AA7CiRrr CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF Z Command to set the channel range code Ci 1 specifies the input channel to be set 0 9 for I 7018Z and M 7018Z 0 7 for I 7019 and M 7019 series Rrr rr represents the type code of the channel to be set Refer to the Analog Input Type Setting table in Section 1 11 for details Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimit
28. in INIT mode The module returns a valid response Related Commands Section 2 9 AA2 Section 2 31 AAI Section 2 33 AATnn Related Topics Section 1 11 Configuration Tables Section A 1 INIT Mode 54 1 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Notes 1 Changes to the address type code data format and filter settings take effect immediately after a valid command is received Changes to the Baud Rate and checksum settings take effect on the next power on reset 2 For the I 7019 and M 7019 series modules changing the Baud Rate and checksum settings can be achieved using software only and is performed using the following commands I Send a AATnn command See Section 2 33 for details II Send a AAI command See Section 2 31 for details II Send a AANNTTCCFF command If the command is valid the Baud Rate and checksum settings will be changed after the module responds with AA I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 55 I 7019 M 7019 series 2 2 Description This command allows every analog input module to read data from every input channels when the command is received and will store the data for later retrieval Syntax CHKSUM CR i Delimiter character ae Synchronized sampling command Response There is no response with this command To access the data another command A
29. no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 125 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 012 Response 011FF Reads the host watchdog time out value of module 01 and returns FF meaning that the host watchdog is enabled and the host watchdog time out value is 25 5 seconds Related Commands Section 2 34 Section 2 35 AAO Section 2 36 AA1 Section 2 38 AA3EVV Related Topics Section A 2 Dual Watchdog Operation 126 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 38 AA3EVV Description Enables disables the host watchdog and set the host watchdog time out value of a module Syntax AA3EVV CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF 3 Command to set the host watchdog E 1 enable the host watchdog 0 disable the host watchdog VV Two hexadecimal digits to represent the time out value in tenths of a second for example 01 means 0 1 seconds and FF means 25 5 seconds Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response 1f the command syntax is incorrect there is a communication error or there is no mo
30. no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 010 Response 0100 Reads the host watchdog status of module 01 and returns 00 meaning that the host watchdog is disabled and no host watchdog time out has occurred Command 020 Response 0204 Reads the host watchdog status of module 02 and returns 04 meaning that a host watchdog timeout has occurred Related Commands Section 2 34 Section 2 36 AA1 Section 2 37 AA2 Section 2 38 AA3EVV Related Topics Section A 2 Dual Watchdog Operation 122 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 36 AA1 Description Resets the host watchdog time out status of a module Syntax AAI CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF l Command to reset the host watchdog time out status Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 123 I 7017 I 7018 I 7019 series M 7017 M
31. not possible set the module to the INIT mode and use the above settings to communicate with the module To read the current settings send the commands AA2 see Section 2 9 and AAP see Section 2 24 To set new settings send the commands AANNTTCCFF see Section 2 1 and AAPN see Section 2 25 The new communication settings will be effective after the next power on reset L Q s Q cp CD wi INIT Switch A 42 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 13 Mounting 1 13 1 DIN Rail Mounting There are three new DIN rail models available Each are made of stainless steel which is stronger than those made of aluminum There is a screw at one end and a ring terminal is included so that it can be easily connected to the earth ground The three new DIN rail models are as follows Part number Max number of modules Dimensions DRS 360 5 360mm x 35mm to earth ground I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 43 Part number Max number of modules Dimensions DRS 240 240mm x 35mm to earth ground Part number Max number of modules Dimensions DRS 125 125mm x 35mm to earth ground Note The recommended wire to connect to
32. offset in four hexadecimal digits which must be less than or equal to 1000h Each count is equal to 0 01 C Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 86 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018 I 7019 M 7018 M 7019 series Examples Command 019 0010 Response 01 Sets the CJC offset of module 01 to 0 16 C and returns a valid response Related Commands Section 2 10 AA3 Section 2 16 AA9 Section 2 19 AAA Section 2 20 AAAij Section 2 29 AACN Note This command is only applicable to I 7018 M 7018 I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 87 I 7017 M 7017 series 2 18 AAA Description Reads the data from every analog input channel in hex format Syntax AAA CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF A Command to read every analog input Response Valid Response gt Data CHKSUM CR Invalid Response AA CHKSUM CR gt Delimiter character for a valid response Delimiter character for an invalid response Data Data from every analog inp
33. parameters stored in the non volatile memory are corrupted You can calibrate the module by yourself Be sure to read Section 1 10 in detail before doing any calibration For I 7019 and M 7019 series modules use the AAS1 command to reload the factory calibration parameters see Section 2 27 for details I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 A Appendix A 1 INIT Mode Each I 7000 and M 7000 module has a built in EEPROM to store configuration information such as module address type code Baud Rate etc Occasionally the configuration of a module may be forgotten and there are no visual indications of the configuration of the module It is difficult to communicate with the module when the configuration of the module is unknown To help avoid this problem the I 7000 and M 7000 series has a special mode called INIT mode When the module is powered on in INIT mode the configuration of the module is reset as follows allowing it to be operated as normal Address 00 Baud Rate 9600 bps No checksum Protocol DCON eS The configuration information stored in the EEPROM is not changed and they can be read by sending the 002 CR command at 9600bps There are commands that require the module to be in INIT mode They are 1 AANNTTCCFF when changing Baud Rate and checksum settings See Section 2 1 for details 2 AAPN see Section 2 25 for details I 7017 18 19 M 7017 18 19 User s Man
34. s Manual Rev B1 6 7PH 020 B16 A 4 Frame Ground Electronic circuits are constantly vulnerable to ESD which become worse in a continental climate area Some I 7000 and all M 7000 modules feature a new design for the frame ground The frame ground provides a path for bypassing ESD which provides enhanced static protection ESD abilities and ensures the module is more reliable Either of the following options will provide a better protection for the module 1 If the module is DIN rail mounted connect the DIN rail to the earth ground because the DIN rail is contacted with the upper frame ground as shown in the figure below 2 Alternatively connect the lower frame ground terminal as shown in the figure below to a wire and connected the wire to the earth ground Frame Ground I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 157 New DIN rail models are available that can easily be connected to the earth ground Each are made of stainless steel which is stronger than those made of aluminum There is a screw at one end and a ring terminal is included as shown in the figure below Refer to Section 1 13 1 for more information about the new DIN rail models 158 1 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 A 5 Node Information Area Each I 7000 and M 7000 modu
35. the earth ground is 16 14 AWG wire 44 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 13 2 Piggyback Mounting For I 7017 I 7017F I 7018 I 7018P and I 7018BL modules For other modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 45 1 13 3 Wall Mounting 46 1 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 14 Technical Support Should you encounter problems while using the I 7000 and M 7000 module and are unable to find the help you need in this manual or on our website please contact ICP DAS Product Support Email support icpdas com Website http www icpdas com service support htm When requesting technical support be prepared to provide the following information about your system 1 Module name and serial number The serial number can be found printed on the barcode label attached to the cover of the module 2 Firmware version See Section 2 22 and 3 3 7 for information regarding the command used to identify the firmware version 3 Host configuration type and operating system 4 If the problem is reproducible please give full details describing the procedure used to reproduce the problem 5 Specific error messages displayed Ifa dialog box with an error message is displayed please include the full text of the dialog box including the text in the title bar 6 If the problem involves other programs or hardware devices ple
36. the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01I Response 01 Sets the soft INIT of module 01 and returns a valid response Related Commands Section 2 1 AANNTTCCEFF Section 2 33 AATnn I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 113 I 7019 M 7019 series Related Topics Section A 1 INIT Mode Notes 1 This command is only applicable to I 7019 and M 7019 series modules 2 The AATnn command should be sent prior to sending this command see Section 2 33 for details 114 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 32 AAO Name Description Sets the name of a module Syntax AAO Name CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF O Command to set the module name Name New name of the module max 6 characters Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response 2 Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s M
37. update setting 1 start CJC temperature update 2 Update CJC temperature once only after the command is received Note This sub function is only available on M 7019 series modules Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x30 03 Miscellaneous 1 Byte 0 OK others error settings Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 setting byte incorrect incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 149 4 Troubleshooting If you are having difficulty using the I 7000 or M 7000 module here are some suggestions that may help If you cannot find the answers you need in these guides contact ICP DAS Product Support Contact information is located in Section 1 14 150 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 4 1 Communicating with the module If you attempt to communicate with the module and receive no response first check the following oO Make sure the supplied power is within the range of 10 to 30 V DC Ifthe supplied power is OK then the power LED should be on When the module receives a command the power LED is set to off The power LED is shown as on after the module responds This method can be used to check whether the modul
38. 00 00 022 22 200 900 C 2 s comp HEX 7FFF E38E 0 to 20 Engineering unit 20 000 00 000 1A AA of FSR 100 00 000 00 2 s comp HEX FFFF 0000 1 only available with the I 7018 M 7018 I 7019 and M 7019 series 2 only available with the I 7017 M 7017 I 7019 and M 7019 series 3 only available with the I 7018P I 7018Z M 7018Z I 7019 M 7019 I 7019R and M 7019R 4 only available with the I 7019 and M 7019 series 5 only available with I 7017 M 7017 firmware version B2 2 and later I 7018Z M 7018Z and I 7019R M 7019R firmware version B2 7 and later I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 39 Thermocouple Over Range Under Range Reading for the I 7018 series version B1 4 and earlier Over Range Under Range Engineering Unit 9999 0000 of FSR 9999 0000 2 s Complement HEX 9999 0000 Thermocouple Over Range Under Range Reading for the I 7018 series version B1 5 and later M 7018 series I 7019 series and the M 7019 series Over Range Under Range Engineering Unit 9999 9 9999 9 of FSR 999 99 999 99 2 s Complement HEX 7FFF 8000 Thermocouple Over Range Under Range Reading for the M 7018 series and the M 7019 series with Modbus RTU protocol Over Range Under Range 7FFFh 8000h 40 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 12 M 7000 Notes The main difference
39. 000V DC Modbus RTU M 7017 M 7017R M 7017F M 7017C M 7017RC Power Requirement 10 to 30V DC 10 to 30V DC 10 to 30V DC Consumption 1 3W 1 3W 1 3W Temperature Range Operating 25 C to 75 C 25 C to 75 C 25 C to 75 C Storage 30 C to 75 C_ 30 C to 75 C 30 C to 75 C 1 For I 7017 and I 7017F the number of input channels is 8 differential or 6 differential and 2 single ended by jumper selection 2 requires optional external 125 ohm resistor 3 I 7017C does not support fast mode 60 samples sec sampling rate Note A warm up period of 30 minutes is recommended in order to achieve the complete performance results described in the specifications 14 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018 I 7018P I 7018Z I 7018BL I 7018R M 7018 M 7018Z M 7018 M 7018R Analog Input Input Channels B differential 8 diff 10 for 7018Z 8 differential Input Type mV V mA mV V mA mV V mA Thermocouple J K T E R S B N J K T E R S B N J K T E R S B N C Type C C L M Sampling Rate 10 samples sec 10 samples sec 10 samples sec Bandwidth 15 7Hz 15 7Hz 15 7Hz Accuracy 0 1 0 1 I 7018R M 7018R 0 2 I 7018BL 0 1 Zero Drift 0 5uV C 0 5uV C 10nV C Span Drift 25ppm C 25ppm C 25ppm C CMR 50 60Hz 150dB min 150dB min 86dB min NMR 50 60Hz 100dB min 100dB min 100dB min Inp
40. 0mA to 20mA No external resistor required but the corresponding jumper must be shorted The following figure shows the jumper positions Q Er JP10 Ell JP3 cll JP4 Cee CIO MI ll JP9 I JPS ll JP7 cE i I JP6 o JPS cz l The corresponding jumpers and channels are as follows Channel 0 l 2 3 4 5 6 7 Jumper JP5 JP6 JP7 JP8 JP9 JP10 JP3 JP4 When a channel is connected to a current input the corresponding jumper should be shorted For example to connect a current input to channel 3 short the JP8 jumper 28 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 8 Quick Start To install the module follow the steps below l Connect the analog input See Section 1 2 for the terminal assignment and Section 1 6 for the wiring diagram Connect the module to the RS 485 network using the DATA and DATA terminals See Section 1 2 for the terminal assignment If the host is only equipped with an RS 232 interface then an RS 232 to RS 485 converter will be required Refer to the I 7000 Bus Converter User s Manual for more information Connect the module to the power supply using the Vs and GND terminals See Section 1 2 for the terminal assignmen
41. 17 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 131 3 3 70 0x46 Read Write Module Settings This function code is used to read the settings of the module or change the settings of the module The following sub function codes are supported Sub function Code Description Section 00 0x00 Read the module name 3 3 1 04 0x04 Set the module address 3 3 2 05 0x05 Read the communication settings 3 3 3 06 0x06 Set the communication settings 3 3 4 07 0x07 Read the type code 3 3 5 08 0x08 Set the type code 3 3 6 32 0x20 Read the firmware version 3 3 7 37 0x25 Read the channel enable disable 13 3 8 status 38 0x26 Set the channel enable disable 3 3 9 41 0x29 Read the miscellaneous settings 3 3 10 42 Ox2A Write the miscellaneous settings 3 3 11 43 Ox2B Read the CJC offset 3 3 12 44 0x2C Write the CJC offset 3 3 13 45 0x2D Read the CJC enable disable 3 3 14 status 46 0x2E Set the CJC enable disable 3 3 15 47 0x2F Read the CJC update setting 3 3 16 48 0x30 Write the CJC update setting 3 3 17 If the module does not support the sub function code specified in the message then it responds as follows Error Response 00 Address 1 Byte l to 247 01 Functioncode 1 Byte OxC6 02 Exception code l Byte 02 invalid sub function code 132 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16
42. 2 s complement hex CJC offset value in 0 01 C increments Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 incorrect number of bytes received reserved byte is not zero 144 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7018 M 7019 3 3 13 Sub function 44 0x2C Write CJC offset This sub function code is used to set the CJC offset setting of a module Request 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2C 03 Reserved 1 Byte 0x00 04 05 CJC offset 2 Bytes This is a 2 s complement hex CJC offset value in 0 01 C increments the absolute value should be less than or equal to 0x 1000 Note This sub function is only available on M 7018 and M 7019 series modules Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2C 03 Set CJC offset 1 Byte 0 OK others error Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 reserved byte should be zero CJC offset value out of range incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 145 M 7018 M 7019 3 3 14 Sub function 45 0x2D Read CJC enabled disab
43. 6 02 Exception code 1 Byte 03 type code out of range channel out of range for M 7018Z and M 7019 series modules reserved bytes should be filled with zero incorrect number of bytes received 138 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 3 3 7 Sub function 32 0x20 Read firmware version This sub function code is used to read the firmware version information of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x20 Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x20 03 Major version 1 Byte Ox00 OxFF 04 Minor version 1 Byte 0x00 OxFF 05 Build version 1 Byte 0x00 OxFF Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 139 M 7017 M 7018 M 7019 3 3 8 Sub function 37 0x25 Read channel enabled disabled status This sub function code is used to read the enabled disabled status of each channel in a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x25 Response 00 Address 1 Byte l to 247 01
44. 7018 and I 7019 are as follows 1 3000V DC inter module isolation I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 5 2 24 bit sigma delta ADC to provide excellent accuracy 3 Software calibration The I 7017 is an 8 channel voltage and current input module The I 7018 is an 8 channel voltage current and thermocouple input module The I 7019 is an 8 channel voltage current and thermocouple input module with the ability to connect various types of inputs to a single module The I 7017 has the following variations oO I 7017F added support for fast mode 60 samples second I 7017C used for current input only with no external resistor required I 7017FC used for current input only with no external resistor required Added support for fast mode 60 samples second I 7017R added high voltage overload protection 240Vrms I 7017RC used for current input only with no external resistor required Added high voltage overload protection 240 Vrms The I 7018 has the following variations oO 6 I 7018P added support for two additional thermocouple types L and M I 7018BL added thermocouple wire opening detection I 7018R added thermocouple wire opening detection and high voltage overload protection 240Vrms I 7018Z 10 channels added thermocouple wire opening detection and high voltage overload protection 240Vrms I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH
45. A4 must be sent see Section 2 11 for details 56 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Examples Command No response Sends the synchronized sampling command Command 014 Response gt 0114 025 12 020 45 012 78 018 97 003 24 015 35 00 8 07 014 79 Sends the command to read the synchronized data The status byte of the response is 1 which means that it is the first time the synchronized data has been read since the previous command Command 014 Response gt 010 025 12 020 45 012 78 018 97 003 24 015 35 00 8 07 014 79 Sends the command to read the synchronized data The status byte of the response is 0 which means that it is NOT the first time the synchronized data has been read since the previous command Related Commands Section 2 11 AA4 Note This command is only applicable to I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 57 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 3 HAA Description Reads the data from every analog input channel Syntax AA CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF Response Valid Response gt Data CHKSUM CR Invalid Response AA CHKSUM CR 2 Delimiter character for a valid response a Delimiter character for an invalid response Data Data from every analog input channels see Section 1 11 fo
46. M 7017 M 7018 M 7019 3 3 1 Sub function 00 0x00 Read module name This sub function code is used to read the name of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x00 Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x00 03 06 Module name 4 Bytes 0x00 0x70 0x17 0x00 for M 7017 series modules 0x00 0x70 0x18 0x00 for M 7018 series modules 0x00 0x70 0x19 0x00 for M 7019 series modules Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 133 M 7017 M 7018 M 7019 3 3 2 Sub function 04 0x04 Set module address This sub function code is used to set the address of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x04 03 New address 1 Byte l to 247 04 06 Reserved 3 Bytes 0x00 0x00 0x00 Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x04 03 Set address result 1 Byte 0 OK others error 04 06 Reserved 3 Bytes 0x00 0x00 0x00 Error Response 00 Address 1 Byte l to 247 01 Function co
47. O WAIN O EE E E EE 84 LISA AISNNNN onada aa E 86 HIS NAL ee a a Mediadaten a a e e a 88 FISS AAA aine sp iat a e e a e E A 90 220 SAAA T E centile E Sant ae 92 Did SAAB aea e E R EE OER E a 94 222 SAA Eaa a a eet ne oO ETE Cer reat 96 223 VAA NY CAO ee nT aT Tr Rn YO Tn E AUER RUNNER Peer 97 22A SAA Porn e ea a a a e a ee 99 De PAA PN a S a Bead bk ect A ER 101 2 20 DAASO kirra eE e OER EOE A 103 Ded TW AS Eeen a e a a ra a a 105 RRAN Cor E E A E E A E Tan ayy ay IT 107 DLI SAACN ensioireet 109 DiS SATE aea A E 111 DB MIN oa ae E e a r a Oba Beate inal el Sas 113 232A AAO N me Jinan a e a Aa eE E a ATRE 115 DIAA TN 3 tus ich aa e seu cack E A A EAEE A EEEa cesdouite 117 P E E N EEE EE EE lenis psec maenelest 120 DOD EAA Orasa e ea yer e has ani E e E teal 121 DD PIM a a e a ea e aE E E E ai 123 DIRE e205 D e aa aa E EE E a ae EEA 125 28 AA EVV ee A E E E EES E E A ei 127 3 Modbus RTU Protocol ssseseseseessesesssessssseessesesssresseressseesseresssressereesse 129 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 3 3 1 02 0x02 Read Input Status eee cecsesceceeseceesteeeesseeeeeeenees 130 3 2 04 0x04 Read Input Channels eeesccceesseceesseeeeeseeeeenees 131 3 3 70 0x46 Read Write Module Settings c ee cesceeseeeteeeees 132 3 3 1 Sub function 00 0x00 Read module name 0064 133 3 3 2 Sub function 04 0x04 Set module address 0008 134 3 3 3 Sub function 05 0x05 Rea
48. a ai aaa aas 29 1 9 Default S CUMING S ssepe es n E EESTE 31 Ms POMS AMA OT oriirsesrersesrans eiea e a a a i ees 32 1 11 Configuration lV aDLG Siz fern s3a tense wondaceasconues sets ae adbena een adaceatedtuananes 34 l2 M 7000 NOLES sauce ca erae ea eana aE Ea aside a aa 41 1 12 1 Protocol Switching c ccccsssecsceserecsssnccsssnsccssneecessenes 41 lAl 2 2 TINIE NOG nee sie ie E E tees 42 Isc SAVE OUTIL fxs e e r av a E R r a e 43 1 13 1 DIN Rail Mounting soeneeeeeeeeeesseeeessesssereesssrsssreesseressrressees 43 2 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 13 2 Piggyback Mounting cejceceocucscesetdeterecardatt evsnute Cduuaceebbene 45 1 13 3 WV al INIGUMUI Dice soccsachosetsene tec aeutet Aesenlcenehs ae tae are tack 46 114 Technical SUP PON Ue irean hvala sues syst cates suds E A 47 2 DCON Protocol iei e e A EES EERS 48 Dod AAANNTIECCRE aeea a eE aaea ae Seaain a 52 DD FT E E A E E E 56 DIRAN estab Sita a OE A a A a aai 58 ARANNA ense e E E a EET 60 E aTa EE EE O EE siet 62 PRI a Oa O MEEI E N E EAT A 64 PAAA O r aaa a e a E A A ANE 66 PA Yaa S L OEE TEET 68 2 99 ANZ a e Sea Bea An alia casey N 70 VO INN I en ee aer e EE E E EAEE Eaa 72 ISAAA eaea a ta ire a E a eaae AE a 74 Dike DENS WV V SAASVNN N aiee eene EEEE NEEE NEEE 76 PAE DAA S EEE T TAT 78 DIAE SAA TCIR T i eene oa leas NR a Nea can E ies al eae eae 80 DN So RNG CI ash adeces need Dual ssa E E cx sasecabsenaaan A A TS 82 De V
49. acy 0 1 0 15 Zero Drift 0 5uV C 10uV C Span Drift 25ppm C 25ppm C CMR 50 60Hz 86dB min 86dB min Input Impedance 20MQ 2MQ Current 125Q 1 4W 125Q 1 4W Impedance Voltage overload 35V 240V Protection Isolation 3000V DC 3000V DC Wire Opening Yes Yes Detection Individual Yes Yes Channel Configurable Modbus RTU M 7019 M 7019R Power Requirement 10 to 30V DC 10 to 30V DC Consumption 1 2W 1 2W Temperature Range Operating 25 C to 75 C 25 C to 75 C Storage 30 C to 75 C 30 C to 75 C Note A warm up period of 30 minutes is recommended in order to achieve the complete performance results described in the specifications I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 4 Block Diagrams 1 4 1 Block diagram for the l 7017 I 7017F M 7017 and M 7017F 7017 7017F Yin 7 Vin 7 Yin 6 Vin amp Photo Isolation oS oS Vin 1 Vin 1 Vin 0 5V ie Vin H regulator nE 1 4 2 Block diagram for the I 7017C I 7017FC and M 7017C 7017C Ilin7 Iin7 Iin6 Photo Isolation lin6 Embedded Controller lini lin1 E RS 485 Interface faa lin0 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 17 1 4 3 Block diagram for the I 7017R and M 7017R Vin 7 Vin 7 Vin 6 Vin 6 RS 485 a Interface 7 Vin e Vin Frame Ground 1 4 4 Block diagram for the l 7018 I 7018P and M 7018 7018 7018P
50. alid command is returned if the specified channel is incorrect AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 66 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Examples Command 010C0 Response 01 Performs a zero calibration on channel 0 of module 01 and returns a valid response Command 020C5 Response 02 Performs a zero calibration on channel 5 of module 02 and returns a valid response Command 030C1 Response 03 Performs a zero calibration on channel of module 03 An invalid command is returned because the enable calibration command was not sent in advance Related Commands Section 2 8 AA1Ci Section 2 30 AAEV Related Topics Section 1 10 Calibration Notes 1 This command is only applicable to I 7019 and M 7019 series modules 2 The enable calibration command AAEV must be sent before this command is used see Section 1 10 for details 3 This command takes about 16 seconds for firmware version B2 6 and earlier I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 67 I 7019 M 7019 series 2 8 AA1Ci Description Performs a span calibration on the specified channel Syntax AA1Ci CHKSUM CR Delimiter character AA Address of the module to be calibrated 00 to FF l Command
51. ame Groundin eae e E ET 157 A 5 Node Inlormatlon Area ns onsen Gust eh annua Geta 159 4 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 Introduction The I 7000 series is a family of network data acquisition and control modules providing analog to digital digital to analog digital input output timer counter and other functions The modules can be remotely controlled using a set of commands which we call the DCON protocol Communication between the module and the host is in ASCII format via an RS 485 bi directional serial bus standard Baud Rates are software programmable and transmission speeds of up to 115 2K baud can be selected The functionality of the M 7000 series is the same as the I 7000 series with the exception that the M 7000 series offers extended support for the Modbus RTU protocol Some I 7000 and all M 7000 modules feature a new design for the frame ground and INIT Frame switch as shown in the figure Eye rear view The frame ground 5 3 provides enhanced static protection ESD abilities and ensures the module is more Frame reliable The INIT switch pa allows INIT mode to be accessed more easily Refer to Sections A 1 and A 4 for more details A T INIT p Switch Normal The common features of the I 7017 I
52. an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 111 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 010 Response 01 Sends the command to perform a span calibration on module 01 It returns an invalid response because the enable calibration command was not sent in advance Command 01E1 Response 01 Enables calibration on module 01 and returns a valid response Command 010 Response 01 Sends the command to perform a span calibration on module 01 and returns a valid response Related Commands Section 2 5 AA0O Section 2 6 AA1 Section 2 7 AA0Ci Section 2 8 AA1Ci Related Topics Section 1 10 Calibration 112 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series 2 31 AAIl Description The Soft INIT command is used to enable modification of the Baud Rate and checksum settings using software only Syntax AAT CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF I Command to set the Soft INIT Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response a Delimiter character for an invalid response AA Address of
53. anual Rev B1 6 7PH 020 B16 115 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 0107019A Response 01 Sets the name of module 01 to be 7019A and returns a valid response Command 01M Response 017019A Reads the name of module 01 and returns 7019A Related Commands Section 2 23 AAM 116 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series 2 00 AATnn Description Sets the soft INIT time out value Syntax AATnn CHKSUM CR AA T nn Delimiter character Address of the module to be set 00 to FF Command to set the soft INIT time out value Two hexadecimal digits representing the time out value in seconds The max time out value is 60 seconds When changing the Baud Rate or checksum settings without altering the INIT pin the AAI and AANNTTCCFF commands should be sent consecutively and the time interval between the two commands should be less than the soft INIT time out If the soft INIT time out is 0 then the Baud Rate and checksum settings cannot be changed using software only The power on reset value of the soft INIT time out is 0 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 117 I 7019 M 7019 series Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response 7 Delimiter character for an invalid response AA Address of the respo
54. ase describe the details of the problem in full 7 Any comments and suggestions related to the problem are welcome ICP DAS will reply to your request by email within three business days I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 47 2 DCON Protocol All communication with I 7000 modules consists of commands generated by the host and responses transmitted by the I 7000 modules Each module has a unique ID number that is used for addressing purposes and is stored in non volatile memory The ID is 01 by default and can be changed using a user command All commands to the modules contain the ID address meaning that only the addressed module will respond The only exception to this is commands Section 2 2 and Section 2 34 which are sent to all modules but in these cases the modules do not reply to the command Command Format Leading Module Character Address COmMmand CHKSUM CR Response Format Leading Module Character Address Data CHKSUM CR CHKSUM A 2 character checksum that is present when the checksum setting is enabled See Section 1 11 and 2 1 for details CR End of command character carriage return 0x0D 48 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 Checksum Calculation 1 Calculate the ASCII code sum of all the characters in the command response string except for the carriage return character CR
55. ck View Side View fe Top View Unit mm OOOCONOOOCOONOSO Front View I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 23 1 6 Wiring Diagrams 1 6 1 Wiring diagram for the l 7017 I 7017F l 7017R M 7017 M 7017F and M 7017R For I 7017R M 7017 M 7017F M 7017R and channels 0 to 5 of I 7017 and I 7017F For channels 6 and 7 of I 7017 and I 7017F single ended mode INIT mode available factory default Vin 6 Vin 6 Vin 6 Vin 6 Vin 7 Vin 7 INIT Vin7 INIT Vin7 For channels 6 and 7 of I 7017 and I 7017F differential mode INIT mode not available Vin 6 Vin 6 Vin 7 INIT Vin7 Note When connecting to a current source an optional external 125 ohm resistor is required 24 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 6 2 Wiring diagram for the I 7017C I 7017FC l 7017RC M 7017C and M 7017RC 1 6 3 Wiring diagram for the l 7018 I 7018P l 7018BL I 7018R I 7018Z M 7018 M 7018R and M 7018Z For I 7018R I 7018Z M 7018 M 7018R M 7018Z and channels 0 to 5 of 1 7018 I 7018P and I 7018BL r o INx ee SES o INx me SS aap a o INx I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 25 For channels 6 and 7 of I 7018 I 7018P and I 7018BL Single ended mode INIT mode Differential mode INIT available factory default mode not available JP seo JP e Bg a Thermocoipk F 1S 1S S 1S For volta
56. d Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF Name A string showing the name of the module There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 97 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 01M Response 017018 Reads the module name of module 01 and returns the name 7018 Related Commands Section 2 32 AAO Name 98 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 series 2 24 AAP Description Reads the communication protocol information Syntax AAP CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF P Command to read the communication protocol Response Valid Response AASC CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF S The protocols supported by the module 0 only DCON protocol is supported 1 both the DCON and Modbus RTU protocols are supported C Current protocol saved in EEPROM that will be used at the next power on reset 0 the protocol set in EEPROM is DCON 1 the protocol
57. d communication settings 135 3 3 4 Sub function 06 0x06 Set communication settings 136 3 3 5 Sub function 07 0x07 Read type code eeeeeeeeee 137 3 3 6 Sub function 08 0x08 Set type code eeeeeeeetteeeeees 138 3 3 7 Sub function 32 0x20 Read firmware version 139 3 3 8 Sub function 37 0x25 Read channel enabled disabled status EE EETA TE E 140 3 3 9 Sub function 38 0x26 Set channel enable disable 141 3 3 10 Sub function 41 0x29 Read miscellaneous settings 142 3 3 11 Sub function 42 0x2A Write miscellaneous settings 143 3 3 12 Sub function 43 0x2B Read CJC offset eee 144 3 3 13 Sub function 44 0Ox2C Write CJC offset eee 145 3 3 14 Sub function 45 0x2D Read CJC enabled disabled status a Sinise Palan peat A peaahentaea sus ooaeeenasun ab E S AA 146 3 3 15 Sub function 46 Ox2E Set CJC enable disable 147 3 3 16 Sub function 47 Ox2F Read CJC update setting 148 3 3 17 Sub function 48 0x30 Write CJC update setting 149 Ae PEOUDIESMOOL NS pesurias 2 fate nclaseet e deuce a a bears Ea 150 4 1 Communicating with the module eeeeeeeseceenteeeesteeeeeees 151 4 2 Reading Data deenen aen EEA ATRE E REE 152 Pe PPC NIK ae e e N E e a a a E E E Eaa E 153 PLN EN OGG nenea E T E a EEEa Era 153 A 2 Dual Watchdog Operations ccsccc cscccessccseteoncsserasseesecedsnasncsnness 155 A3 Thermocouple cer e e eeina E E adel EE 156 AA Fr
58. de 1 Byte OxC6 02 Exception code 1 Byte 03 new address out of range reserved bytes should be filled with zero incorrect number of bytes received 134 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 3 3 3 Sub function 05 0x05 Read communication settings This sub function code is used to read the communication protocol settings of a module Request 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x05 03 Reserved 1 Byte 0x00 Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x05 03 Reserved 1 Byte 0x00 04 Baud Rate 1 Byte Baud Rate code see Section 1 11 for details 05 07 Reserved 3 Bytes 0x00 0x00 0x00 08 Mode 1 Byte 0 DCON protocol 1 Modubs RTU protocol 09 10 Reserved 2 Bytes 0x00 0x00 Note This information is the data saved in the EEPROM and will be used for the next power on reset It is not the currently used settings Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 reserved byte should be filled with zero incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 135 M 7017 M 7018 M 7019 3 3 4 Sub function 06 0x06 Set communication
59. dule with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 101 M 7017 M 7018 M 7019 series Examples Command 01P1 Response 01 Sets the communication protocol of module 01 to Modbus RTU and returns an invalid response because the module is not in INIT mode Command 01P1 Response 01 Sets the communication protocol of module 01 to Modbus RTU and returns a valid response Related Commands Section 2 24 A AP Related Topics Section A 1 INIT Mode Note This command is only applicable to M 7017 M 7018 and M 7019 series modules 102 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series 2 26 AASO Description Performs an internal calibration on a module Syntax A ASO CHKSUM CR Delimiter character AA Address of module to be calibrated 00 to FF SO Command to perform the internal calibration Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01S0 Response 01 Sends the command to perform an internal calibration on module 01 and returns a valid response I 7017 18 19 M 7017 18 19 User s Manual R
60. dule with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 127 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 013164 Response 01 Enables the host watchdog of module 01 and sets the host watchdog time out value to 10 0 seconds The module returns a valid response Command 012 Response 01164 Reads the host watchdog time out value of module 01 The module returns 164 meaning that the host watchdog is enabled and the host watchdog time out value is 10 0 seconds Related Commands Section 2 34 Section 2 35 AAO Section 2 36 AA1 Section 2 37 AA2 Related Topics Section A 2 Dual Watchdog Operation 128 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 3 Modbus RTU Protocol The Modbus protocol is developed by Modicon Inc originally developed for Modicon controllers Detailed information can be found at http www modicon com techpubs toc7 html You can also visit http www modbus org to find more valuable information M 7000 series modules support the Modbus RTU protocol The communication Baud Rates range from 1200bps to 115200bps The parity data bits and stop bits are fixed as no parity 8 data bits and 1 stop bit The following Modbus functions are supported Function Code Description Section 02 0x02 Read input status 31 04 0x04 Read input channels 3 2 70 0x46 Read write module settings 3 3
61. e has recetved a command sent from the host If possible use another device to check whether the host can communicate with the device through the same RS 485 network If the host is a PC installed with a Windows operating system then execute the DCON Utility to determine whether the module can be found The DCON Utility can be downloaded from the ICP DAS website http www icpdas com The DCON Utility documentation can be found in the Getting Started For I 7000 Series Modules manual Set the module to INIT mode and communicate with the module using the following settings address 00 Baud Rate 9600bps no checksum and DCON protocol See Section A 1 for details I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 151 4 2 Reading Data If the data read from the input channel is not correct first check the following oO 152 Make sure the type code and data format settings are correct For I 7017 I 7018 M 7017 and M 7018 series modules the type code is set by using the AANNTTCCFE command see Section 2 1 for details For I 7018Z M 7018Z I 7019 and M 7019 series modules the type code is set by using the AA7CiRrr command see Section 2 17 for details The data format is set by using the AANNTTCCFF command For the Modbus RTU protocol the type code is set by using sub function 08h of the function 46h If the voltage read by the module is incorrect then it may be because the calibration
62. er character for a valid response Delimiter character for an invalid response or invalid type code There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 80 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018Z M 7018Z I 7019 M 7019 series Examples Command 017CORO3 Response 01 Sets the type code for channel 0 of module 01 to be 03 500 500mV and the module returns a valid response Command 027C5R16 Response 02 Sets the type code for channel 5 of module 02 to be 16 Type C thermocouple 0 2320 C and the module returns a valid response Command 037C1R30 Response 03 Sets the type code for channel 1 of module 03 to be 30 The module returns an invalid response because the type code is invalid Related Commands Section 2 15 AA8Ci Related Topics Section 1 11 Configuration Tables Note This command is only applicable to I 7018Z M 7018Z I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 81 I 7018Z M 7018Z I 7019 M 7019 series 2 15 AA8Ci Description Reads the type code information of a channel Syntax AA8Ci CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 8 Command to read the type code of a channel Ci Specifies which channel to access for the type code information 1 0 9 for I 7018Z and
63. ev B1 6 7PH 020 B16 103 I 7019 M 7019 series Related Commands Section 2 27 AAS1 Note This command is only applicable to I 7019 and M 7019 series modules 104 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series 2 27 AAS1 Description Reloads the factory default calibration parameters including the internal calibration parameters Syntax AASI1 CHKSUM CR Delimiter character AA Address of the module to be reloaded 00 to FF S1 Command to reload the factory default calibration parameters Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01S1 Response 01 Sends the command to reload the factory default calibration parameters and returns a valid response I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 105 I 7019 M 7019 series Related Commands Section 2 26 A ASO Related Topics Section 1 10 Calibration Note 1 This command is only applicable to I 7019 and M 7019 series modules 2 This command takes about three seconds for firmware version B2 7 and later 106 1 7017 18 19 M 7017 18 19 User s Manual
64. ffset value Response Valid Response AA Data CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF Data CJC offset value consisting of a sign byte or gt followed by 4 hexadecimal digits Each count is equal to 0 01 C There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 84 1 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018 I 7019 M 7018 M 7019 series Examples Command 019 Response 01 0010 Reads the CJC offset of module 01 and the module responds with 10 which means 0 16 C Related Commands Section 2 10 AA3 Section 2 17 AA9SNNNN Section 2 19 AAA Section 2 20 AAAi Section 2 29 AACN Note This command is only applicable to I 7018 M 7018 I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 85 I 7018 I 7019 M 7018 M 7019 series 2 17 AA9SNNNN Description Sets the CJC cold junction compensation offset value to adjust the error produced by the CJC sensor Syntax A A9SNNNN CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 9 Command to set the CJC offset value S Sign byte or of the offset value NNNN The absolute value of the
65. for the span calibration Ci Specifies the channel to be calibrated Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response An invalid command is returned if the specified channel is incorrect AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 68 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Examples Command 011C0 Response 01 Performs a span calibration on channel 0 of module 01 and returns a valid response Command 021C5 Response 02 Performs a span calibration on channel 5 of module 02 and returns a valid response Command 031C1 Response 03 Performs a span calibration on channel 1 of module 03 An invalid command is returned because the enable calibration command was not sent in advance Related Commands Section 2 7 AA0Ci Section 2 30 AAEV Related Topics Section 1 10 Calibration Notes 1 This command is only applicable to I 7019 and M 7019 series modules 2 The enable calibration command AAEV must be sent before this command is used see Section 1 10 for details 3 This command takes about 16 seconds for firmware version B2 6 and earlier I 7017 18 19 M 7017 18 19 User s Manual Rev
66. g Reads the Channel Diagnostic 221 Status 50 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 S AASO Internal Calibration SAASI Reloads the Default Calibration Parameters IAA Host Watchdog Command Sets Command Reads the Host Watchdog Timeout Settings Sets the Host Watchdog Timeout 238 Settings I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 51 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 1 AANNTTCCFF Description Sets the configuration of an analog input module Syntax AANNTTCCFF CHKSUM CR Delimiter character AA Address of the module to be configured in hexadecimal format 00 to FF NN _ New address of the module in hexadecimal format 00 to FF TT New type code see Section 1 11 for details Not used by the I 7018Z M 7018Z I 7019 and M 7019 series For the I 7018Z M 7018Z I 7019 and M 7019 series use the AA7CiRrr command to set the type of each channel see Section 2 14 for details CC New Baud Rate code see Section 1 11 for details To change the Baud Rate the INIT terminal must be connected to ground or the rear slide switch must be set to the INIT position See Section A 1 for details FF Used to set the data format checksum and filter settings Section 1 11 To change the checksum setting the INIT terminal must be connected to ground or the rear slide switch must be set to the INIT position See Section A 1 for details Note
67. g module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 62 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 M 7017 M 7018 series Examples Command 010 Response 01 Performs a span calibration on module 01 and returns a valid response Command 020 Response 02 Performs a span calibration on module 02 An invalid command is returned because the enable calibration command was not sent in advance Related Commands Section 2 6 AA1 Section 2 30 AAEV Related Topics Section 1 10 Calibration Notes 1 This command is only applicable to I 7017 I 7018 M 7017 and M 7018 series modules 2 This command is also applicable to I 7018Z and M 7018Z 3 The enable calibration command AAEV must be sent before this command is used see Section 1 10 for details I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 63 I 7017 I 7018 M 7017 M 7018 series 2 6 AA1 Description Performs a zero calibration Syntax AA1 CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF l Command for the zero calibration Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF
68. ge and current inputs of channels 6 and 7 of I 7018 I 7018P and I 7018BL the wiring is the same as channels 6 and 7 of I 7017 as shown in Section 1 6 1 Note When connecting to a current source an optional external 125 ohm resistor is required 1 6 4 Wiring diagram for the l 7019 I 7019R M 7019 and M 7019R Note When a channel is connected to a current source the corresponding jumper should be shorted see Section 1 7 2 for details 26 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 7 Jumper Settings Note To access the jumpers the cover must be opened 1 7 1 l 7017 I 7017F I 7018 I 7018P and I 7018BL Jumper Settings For the I 7017 I 7017F I 7018 I 7018P and I 7018BL modules the INIT terminal is shared with the Vin7 terminal The functionality of the terminal is set using the JP1 jumper The position of the JP1 jumper is shown in the figure below JP1 E The settings for the JP1 jumper are as follows Terminal INIT Vin7 is set to INIT Channels 6 and 7 are in single ended JPI mode and INIT mode is available factory default Terminal INIT Vin7 is set to Vin7 JP1 Channels 6 and 7 are in differential mode and INIT mode is not available I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 27 1 7 2 l 7019 I 7019R M 7019 and M 7019R Jumper Settings The I 7019 I 7019R M 7019 and M 7019R modules can accept current inputs from 2
69. he module to be read 00 to FF C Command to enable disable CJC N 0 disable CJC 1 enable CJC Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 109 I 7018 I 7019 M 7018 M 7019 series Examples Command 01C0 Response 01 Sends a command to disable CJC of module 01 and returns a valid response Related Commands Section 2 10 AA3 Section 2 16 AA9 Section 2 17 SAAISNNNN Section 2 19 AAA Section 2 20 AAAj1 Section 2 28 AAC Notes This command is only applicable to I 7018 M 7018 I 7019 and M 7019 series modules 110 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 30 AAEV Description Enable Disable module calibration Syntax AAEV CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF E Command to enable disable calibration V 1 enable calibration 0 disable calibration Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response I Delimiter character for
70. he synchronized data has been read Command 014 Response gt 010 25 56 002 34 015 79 022 66 008 53 021 43 007 06 022 88 Reads the synchronized data for module 01 The module returns the synchronized data and sets the status byte to 0 to indicate that the synchronized data has been read Related Commands Section 2 2 Note This command is only applicable to I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 75 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 12 AA5VV AA5VVVV Description Specifies the channel s to be enabled Syntax AA5VV VV CHKSUM CR Delimiter character AA Address of the module to be set 00 to FF 5 Command to set the channel s to enabled VV VV A two digit hexadecimal value where bit 0 corresponds to channel 0 bit 1 corresponds to channel 1 etc When the bit is 1 it means that the channel is enabled and 0 means that the channel is disabled It is four digit hexadecimal for I 7018Z and M 7018Z Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response An invalid command is returned if an attempt is made to enable a channel that is not present AA Address of the responding module 00 to FF There will be no response 1f the command syntax is incorrect there is a communication error or there is no m
71. ineering unit 2 5000 2 5000 o5 74310143 Tg of FSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 20 000 20 000 o6 01 120 of FSR___ 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 20 000 04 000 ors Ht 20 of FSR__ 100 00 000 00 2 s comp HEX FFFF 0000 Engineering unit 10 000 10 000 og TOO TIO of FSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 5 to 5 Engineering unit 5 0000 5 0000 09 e of FSR 100 00 100 00 2 s comp HEX 7FFF 8000 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 37 Type code Input Type Data Format F S F S 164 Engineering unit 1 0000 1 0000 0A v of FSR 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 500 00 500 00 op PUNT 08 f ofFSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 150 00 150 00 oc PK FO f M of FSR__ 100 00 100 00 2 s comp HEX 7FFF 8000 Engineering unit 20 000 20 000 pe Ee of FSR 100 00 100 00 2 s comp HEX 7FFF 8000 Type J Engineering unit 760 00 210 00 0E Thermocouple of FSR 100 00 027 63 210 760 C 2 s comp HEX 7FFF DCA2 Type K Engineering unit 1372 0 0270 0 OF Thermocouple of FSR 100 00 019 68 270 1372 C 2 s comp HEX 7FFF E6D0
72. l 7017 l 7018 l 7019 M 7017 M 7018 and M 7019 Series User s Manual Warranty All products manufactured by ICP DAS are under warranty regarding defective materials for a period of one year from the date of delivery to the original purchaser Warning ICP DAS assumes no liability for damages resulting from the use of this product ICP DAS reserves the right to change this manual at any time without notification The information furnished by ICP DAS is believed to be accurate and reliable However no responsibility 1s assumed by ICP DAS for its use or for any infringements of patents or other rights of third parties resulting from its use Copyright Copyright 1999 2004 ICP DAS All rights reserved Trademark The names used for identification only may be registered trademarks of their respective companies Date 2007 2 6 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 Table of Contents LET OMUCLION sicentia teas eat A tens latet baal ncecs dalton EA E 5 1 1 More Mii OTA onses n ue ctactabadeanetiteneccenbetentinse 7 1 2 Terminal ASSIOMMCNG cctoccusnsiarechecvenicobvsdncaliecet onesies Recesauevedennsacboes 8 LS SPC CHICA ONS acs terse n real onsece a E wv antonio 14 VASES HOC ies Diasrams ese sa ea cake ee E ERE E xem 17 1 4 1 Block diagram for the I 7017 I 7017F M 7017 and M A e tee ticans ex sistaiec E E EEEE g nee aa pene OGIO 17 1 4 2 Block diagram for the I 7017C I 7017FC and M 7017C 17 1
73. le has a built in EEPROM to store configuration information such as module address type code Baud Rate etc One minor drawback 1s that there are no visual indications of the configuration of the module New I 7000 and M 7000 modules include node information areas that are protected by a cover as shown below and can be used to make a written record of the node information such as module address Baud Rate etc To access the node information areas first slide the covers outward as shown in the figure below I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 159
74. led status This sub function code is used to read the CJC enabled disabled status of a module Request 00 _ Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x2D 03 Reserved 1 Byte 0x00 Note This sub function is only available on M 7018 and M 7019 series modules Response 00 _ Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x2D 03 CJC enabled disabled l Byte 0 CJC disabled status 1 CJC enabled Error Response 00 _ Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte 03 incorrect number of bytes received 146 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7018 M 7019 3 3 15 Sub function 46 0x2E Set CJC enable disable This sub function code is used to enable disable the CJC of a module Request 00 Address 1 Byte 1 to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2E 03 Reserved 1 Byte 0x00 04 Enable disable 1 Byte 0 disable CJC CJC 1 enable CJC Note This sub function is only available on M 7018 and M 7019 series modules Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte Ox2E 03 Miscellaneous 1 Byte 0 OK settings others error Error Response 00 Address 1 Byte l to
75. nding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address Examples Command 01I Response 01 Sets the soft INIT of module 01 and returns a valid response Command 0101000700 Response 01 Attempts to change the Baud Rate of module 01 to 19200 without first altering the INIT pin The module returns an invalid response because the soft INIT time out value is 0 Command 01T10 Response 01 Sets the soft INIT time out value of module 01 to 16 seconds and returns a valid response Command 01I Response 01 Sets the soft INIT of module 01 and returns a valid response Command 0101000700 Response 01 Changes the Baud Rate of module 01 to 19200 without first altering INIT pin The module returns a valid response 118 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Related Commands Section 2 1 AANNTTCCEF Section 2 31 AAI Related Topics Section A 1 INIT Mode Notes 1 This command is only applicable to I 7019 and M 7019 series modules 2 Itis recommended that the soft INIT time out value is reset to 0 once any changes to Baud Rate and checksum settings have been completed I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 119 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 34 Description Informs all module
76. nse 00 Address 1 Byte 1 to 247 01 Function code 1 Byte OxC6 02 Exception code l Byte 03 enable disable setting out of range incorrect number of bytes received I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 141 M 7017 M 7018 M 7019 3 3 10 Sub function 41 0x29 Read miscellaneous settings This sub function code is used to read the miscellaneous settings of a module Request 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x29 Response 00 Address 1 Byte l to 247 01 Function code 1 Byte 0x46 02 Sub function code 1 Byte 0x29 03 Miscellaneous 1 Byte Bit 7 filter setting reserved for settings M 7019 series modules firmware version B2 6 and earlier 0 60Hz rejection 1 50Hz rejection Bit 6 reserved Bit 5 for M 7017F only reserved for other modules 0 normal mode 1 fast mode Bit 4 0 reserved Note The reserved fields are filled with zeros Error Response 00 Address 1 Byte l to 247 01 Function code 1 Byte OxC6 02 Exception code 1 Byte J03 incorrect number of bytes received 142 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 3 3 11 Sub function 42 0x2A Write miscellaneous settings This sub function code is used to set the miscellaneous settings of a module Request 00
77. nvalid command is returned if the specified channel is incorrect Data Analog input data of the specified channel see Section 1 11 for details of the data format For I 7019 and M 7019 series modules if the specified channel is disabled then the data field will be filled with space characters AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 60 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 032 Response gt 025 13 Reads data from channel 2 of module 03 Command 029 Response 02 Reads data from channel 9 of module 02 An error is returned because channel 9 is invalid Related Commands Section 2 1 AANNTTCCFF Section 2 9 AA2 Related Topics Section 1 11 Configuration Tables I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 61 I 7017 I 7018 M 7017 M 7018 series 2 5 AA0 Description Performs a span calibration Syntax AA0 CHKSUM CR Delimiter character AA Address of the module to be calibrated 00 to FF 0 Command for the span calibration Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the respondin
78. odule with the specified address 76 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 0153A Response 01 Enables channels 1 3 4 and 5 and disables all other channels of module 01 The module returns a valid response Command 016 Response 013A Reads the channel status of module 01 and returns a response of 3A meaning that channels 1 3 4 and 5 are enabled and all other channels are disabled Related Commands Section 2 13 AA6 Note 1 It is recommended that only the channels that will be used are enabled 2 For I 7018Z and M 7018Z the command is AASVVVV I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 77 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 13 AA6 Description Reads the enabled disabled status of each channel Syntax AA6 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 6 Command to read the channel status Response Valid Response AAVV VV CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response ji Delimiter character for an invalid response AA Address of the responding module 00 to FF VV VV A two digit hexadecimal value where bit 0 corresponds to channel 0 bit 1 corresponds to channel 1 etc When the bit is 1 it means that the channel is enabled and 0 means that the channel is
79. ples Command 01A Response 011 Reads the CJC temperature update setting of module 01 and the module responds with1 meaning that the CJC temperature update has been started Related Commands Section 2 10 AA3 Section 2 16 AA9 Section 2 17 AA9SNNNN Section 2 20 AAAi Section 2 29 AACN Note This command is only applicable to I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 91 I 7019 M 7019 series 2 20 AAAi Description Sets the CJC temperature update setting Syntax AAAi CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF A Command to set the CJC temperature update setting i CJC temperature update setting 0 stop the CJC temperature update 1 start the CJC temperature update default value 2 update the CJC temperature only once after the command is received Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response 1f the command syntax is incorrect there is a communication error or there is no module with the specified address 92 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Examples Command 01A1 Response 01 Sends a command to start the CJC temperature update of module 01 and
80. r the details of data format For the I 7019 and M 7019 series data from disabled channels will be filled with space characters There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 58 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series Examples Command 01 Response gt 025 12 020 45 012 78 018 97 003 24 015 35 008 0 7 014 79 Reads module 01 and receives the data in engineering format Command 02 Response gt 4C532628E2D683 A20F2ADBA16284BA71 Reads module 02 and receives the data in hexadecimal format Command 03 Response gt 9999 9 9999 9 9999 9 9999 9 9999 9 9999 9 9999 9 9999 9 Reads module 03 and the data is under range Related Commands Section 2 1 AANNTTCCFF Section 2 9 AA2 Related Topics Section 1 11 Configuration Tables I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 59 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 4 HAAN Description Reads the analog input of channel N Syntax AAN CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF N The channel to be read zero based Response Valid Response gt Data CHKSUM CR Invalid Response 2 AA CHKSUM CR F Delimiter character for a valid response Delimiter character for an invalid response An i
81. returns a valid response Related Commands Section 2 10 AA3 Section 2 16 AA9 Section 2 17 SAAOSNNNN Section 2 19 AAA Section 2 29 AACN Note This command is only applicable to I 7019 and M 7019 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 93 I 7019 M 7019 series 2 21 AAB Description Diagnoses the over range under range and wire opening status of the analog inputs Syntax A A B CHKSUM CR Delimiter character AA Address of the module to be diagnosed 00 to FF B Command to diagnose the analog inputs Response Valid Response AANN CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response 2 Delimiter character for an invalid response AA Address of the responding module 00 to FF NN Represents the diagnostic results of every analog input channel 00 to FF where bit 0 corresponds to channel 0 bit 1 corresponds to channel 1 etc When the bit is 1 it means that the channel is enabled and it is either over range under range or wire opening If the bit is 0 it means that the channel is disabled or normal There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 94 I1 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 1 7019 M 7019 series Examples Command 01B Response 0101 Diagnoses the analog inputs of module 01
82. ries 2 11 AA4 Description Reads the synchronized data that was obtained from the last command Syntax AA4 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 4 Command to read the synchronized data Response Valid Response gt AAS Data CHKSUM CR Invalid Response AA CHKSUM CR gt Delimiter character for a valid response 7 Delimiter character for an invalid response AA Address of the responding module 00 to FF S Status of the synchronized data 1 first reading 0 not the first reading Data Synchronized data See Section 1 11 for details of the data format For I 7019 and M 7019 series modules data from disabled channels will be filled with space characters There will be no response 1f the command syntax is incorrect there is a communication error or there is no module with the specified address 74 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Examples Command 014 Response 01 Reads the synchronized data for module 01 An invalid command is returned because the command has not been sent in advance Command No response Sends the synchronized sampling command Command 014 Response gt 0114 025 56 002 34 015 79 022 66 008 53 021 43 00 7 06 022 88 Reads the synchronized data for module 01 The module returns the synchronized data and sets the status byte to 1 to indicate that it is the first time t
83. s that the host is OK Syntax CHKSUM CR Delimiter character Ta Host OK command Response No response Examples Command No response Sends a Host OK command to all modules Related Commands Section 2 35 AAQO Section 2 36 AA1 Section 2 37 AA2 Section 2 38 AA3EVV Related Topics Section A 2 Dual Watchdog Operation 120 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series 2 35 AAO Description Reads the host watchdog status of a module Syntax AA0 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 0 Command to read the module status Response Valid Response AASS CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF SS Two hexadecimal digits that represent the host watchdog status where Bit 7 0 indicates that the host watchdog is disabled and 1 indicates the host watchdog is enabled Bit 2 1 indicates that a host watchdog time out has occurred and 0 indicates that no host watchdog time out has occurred The host watchdog status is stored in EEPROM and can only be reset using the AA1 command I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 121 I 7017 I 7018 I 7019 series M 7017 M 7018 M 7019 series There will be
84. set in EEPROM is Modbus RTU There will be no response 1f the command syntax is incorrect there is a communication error or there is no module with the specified address I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 99 M 7017 M 7018 M 7019 series Examples Command 01P Response 0110 Reads the communication protocol of module 01 and returns a response of 10 meaning that it supports both the DCON and Modbus RTU protocols and the protocol that will be used at the next power on reset is DCON Related Commands Section 2 25 AAPN 100 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 M 7017 M 7018 M 7019 series 2 25 AAPN Description Sets the communication protocol Syntax AAPN CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF P Command to set the communication protocol N 0 DCON protocol 1 Modbus RTU protocol Before using this command the rear slide switch must be in the INIT position see Section A 1 for details The new protocol is saved in the EEPROM and will be effective after the next power on reset Response Valid Response AA CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response He Delimiter character for an invalid response AA Address of the responding module 00 to FF There will be no response if the command syntax is incorrect there is a communication error or there is no mo
85. t Note that the voltage supplied should be in the range of 10 to 30V DC For I 7000 modules configure the module by sending the AANNTTCCFF command See Section 2 1 for details To configure the I 7018Z and I 7019 the AA7CiRrr command must also be sent See Section 2 14 for details For M 7000 modules using the Modbus RTU protocol configure the module using the following functions o Sub function 04h of Function 46h see Section 3 3 2 o Sub function 06h of Function 46h see Section 3 3 4 o Sub function 08h of Function 46h see Section 3 3 6 The default settings for the module can be found in Section 1 9 For I 7000 modules in order to read data from the input channels send either the AA or HAAN command to the module See Sections 2 3 and 2 4 for details For M 7000 modules using the Modbus RTU I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 29 protocol use Function 04h to read the data from the input channels See Section 3 2 for details 6 Ifthe host is a PC with a Windows operating system installed the DCON Utility can be used to allow easy configuration and reading of data The DCON Utility can be downloaded from the ICP DAS website http www icpdas com The documentation for the DCON Utility can be found in the Getting Started For I 7000 Series Modules manual Refer to the I 7000 Bus Converter User s Manual and Getting Started For I 7000 Series Modules manuals for more
86. to calibrate Refer to Sections 2 1 and 2 14 for details Enable calibration Refer to Section 2 30 for details Apply the zero calibration voltage current Send the zero calibration command Refer to Sections 2 6 and 2 7 for details Apply the span calibration voltage current Send the span calibration command Refer to Sections 2 5 and 2 8 for details Repeat steps 3 to 7 three times Notes l 2 32 For the I 7017 and I 7018 series connect the calibration voltage current to channel 0 When calibrating type 06 for the I 7018 series and type OD for the I 7017 series a resistor of 125 ohms 0 1 should be connected Refer to Section 1 6 for details For the I 7019 series each channel should be calibrated separately When calibrating type 06 the jumper of the corresponding channel should be short Refer to Section 1 7 2 for details Calibration voltages and currents are shown on the next page The M 7000 series modules must be switched to the DCON protocol mode before calibrating Refer to Section 3 3 4 for details of the switching protocol I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 Calibration voltages current used by the I 7017 and M 7017 series pm oa op oc nput sem soy ssy v soomvieisomv 20mA Calibration voltages current used by the I 7018 and M 7018 series Type lel fe o e e Calibration voltages current used by the I 7019 and M 7019 series
87. ual Rev B1 6 7PH 020 B16 153 Originally the INIT mode is accessed by connecting the INIT terminal to the GND terminal For the I 7017 and I 7017F modules the INIT terminal is shared with the Vin7 terminal The JP1 jumper should be set correctly as shown in Section 1 7 1 New I 7000 and M 7000 modules have the INIT switch located on the rear side of the module allow easier access to INIT mode For these modules INIT mode is accessed by sliding the INIT switch to the Init position as shown below 154 Init Init Normal Normal H G N INIT Switch Joo E I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 A 2 Dual Watchdog Operation Dual Watchdog Module Watchdog Host Watchdog The Module Watchdog is a hardware reset circuit that monitors the operating status of the module While working in harsh or noisy environments the module may be shut down by external signals The circuit allows the module to work continuously without disruption The Host Watchdog is a software function that monitors the operating status of the host Its purpose is to prevent problems due to network communication errors or host malfunctions When a host watchdog time out occurs the module will reset all outputs to a safe state in order to prevent any erroneous operations of the controlled target
88. unction compensation temperature Syntax AA3 CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF 3 Command to read the CJC temperature Response Valid Response gt Data CHKSUM CR Invalid Response AA CHKSUM CR gt Delimiter character for a valid response Delimiter character for an invalid response AA Address of the responding module 00 to FF Data CJC temperature in degrees Celsius consisting of a sign byte or and followed by 5 decimal digits with a fixed decimal point in tenths of a degree There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 72 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7018 I 7019 M 7018 M 7019 series Examples Command 013 Response gt 0031 2 Reads the CJC temperature of module 01 and the module responds with 31 2 C Related Commands Section 2 16 AA9 Section 2 17 SAAOSNNNN Section 2 19 AAA Section 2 20 AAAi Section 2 28 AAC Section 2 29 AACN Notes 1 This command is only applicable to I 7018 I 7019 M 7018 and M 7019 series modules 2 For I 7018 and M 7018 series modules the CJC offset is included in the reported CJC temperature For I 7019 and M 7019 series modules the CJC offset is not included I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 73 I 7019 M 7019 se
89. ut Impedance 20M9 20MQ I 7018R M 7018R IMQ I 7018BL 20MQ Voltage 35V I 7018Z M 7018Z I 7018R M 7018R overload 240V 240V Protection I 7018P I 7018BL 35V 35V Isolation 3000V DC 3000V DC 3000V DC Wire Opening No Yes for I 7018Z Yes Detection M 7018Z Modbus RTU _ M 7018 M 7018Z M 7018R Power Requirement 10 to 30V DC 10 to 30V DC 10 to 30V DC Consumption 1 0W 1 0W 1 0W Temperature Range Operating 25 C to 75 C 25 C to 75 C 25 C to 75 C Storage 30 C to 75 C 30 C to 75 C 30 C to 75 C 1 For I 7018 I 7018P and I 7018BL the number of input channels is 8 differential or 6 differential and 2 single ended by jumper selection 2 requires optional external 125 ohm resistor 3 I 7018Z and M 7018Z are individual channel configurable Note A warm up period of 30 minutes is recommended in order to achieve the complete performance results described in the specifications I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 15 16 1 7019 I 7019R M 7019 M 7019R Analog Input Input Channels 8 differential 8 differential Input Type mV V mA jumper mV V mA jumper selectable selectable Thermocouple J K T E R S B N C J K T E R S B N C Type L M Lp1Nn43710 L M Lp1n43710 Sampling Rate 8 samples sec 8 samples sec Bandwidth 5 24Hz 5 24Hz Accur
90. ut channels in hex format There will be no response if the command syntax is incorrect there is a communication error or there is no module with the specified address 88 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7017 M 7017 series Examples Command 01A Response gt 0000012301257FFF1802744F98238 124 Reads module 01 and receives the data in hex format Related Commands Section 2 3 AA Note This command is only applicable to I 7017 and M 7017 series modules I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 89 I 7019 M 7019 series 2 19 AAA Description Reads the CJC temperature update setting Syntax AAA CHKSUM CR Delimiter character AA Address of the module to be read 00 to FF A Command to read the CJC temperature update setting Response Valid Response AAi CHKSUM CR Invalid Response AA CHKSUM CR Delimiter character for a valid response l Delimiter character for an invalid response AA Address of the responding module 00 to FF i CJC temperature update setting 0 CJC temperature update has been stopped 1 CJC temperature update has been started 2 Update CJC temperature once only There will be no response 1f the command syntax is incorrect there is a communication error or there is no module with the specified address 90 I 7017 18 19 M 7017 18 19 User s Manual Rev B1 6 7PH 020 B16 I 7019 M 7019 series Exam

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