Related Manuals for Chino IR-AH Series
Summary of Contents for Chino IR-AH Series
- Page 1 RX-MEAH0406-P2 IR-AH Series IR-AH Communications (Options) (IR-AHS , IR-AHT , IR-AHU ) Always keep this instruction with your unit. Please be sure to deliver this instruction manual with the unit to a final user.
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Page 2: Table Of Contents
RX-MEAH0406-P2 CONTENTS 1. General ···············································································1 2. Communications specifications ····················································1 3. Communications procedures························································2 3.1 Basic communications format ················································2 1) Commands ···································································2 2) Positive answer ·······························································2 3) Negative answer ······························································2 3.2 Data expression ·································································3 3.3 Numeric data ·····································································3 3.4 Control code······································································3 4. Details of format······································································4 4.1 PV command ·····································································4 4.1.1 Measured data ································································4 4.2 SV command ·····································································5... -
Page 3: General
RX-MEAH0406-P2 1. General This optional communications is for reading measured data, parameters, and storage data of IR-AH series handheld radiation thermometers by a personal computer. By this communications, parameters cannot be programmed to your thermometer by a personal computer. Cauti on During measurement, any answer to the data being received is not executed due to the speed of the CPU. -
Page 4: Communications Procedures
RX-MEAH0406-P2 3. Communications procedures 3.1 Basic communications format 1) Commands Command Sub-command Data ETX（ETB） Command (1 character) R: Reading A: Answer command Type Data No. (2 characters) (2characters) Type: PV…Measureddata SV…Parameter XX…Others Data: 0 to 99 Reference "ETX" is added when the data is one, or added to the last data when plural data are answered to 1 command. -
Page 5: Data Expression
RX-MEAH0406-P2 3. Communication procedures 3.2 Data expression Data is expressed by the format with fixed length of character between " ", " " and "ETX (ETB)". 3.3 Numeric data Data is characters with fixed length and right justified. (except Para. [4.3.1 Reading model number] with left justified) Numeric figures exist before and after a decimal point. -
Page 6: Details Of Format
RX-MEAH0406-P2 4. Details of format This followings are the descriptions of the "Command", "Sub-command" and "Data". Reference Add control codes when following commands are used for communications items (Refer to [3.1 Basic communications format].) For numeric data, refer to [3.3 Numeric data]. 4.1 PV command 4.1.1 Measured data data: 1 byte, 2... -
Page 7: Command
RX-MEAH0406-P2 4. Details of format 4.2 SV command 4.2.1 Alarm setpoint values (1 data: 5 bytes, 2 data: 5 bytes) Reading RSV02 ASV02= data: High alarm setpoint value Integer: 4 digits Range IR-AHT : -49 to 1000ºC ( -57 to 1832ºF) IR-AHS : 601 to 3000ºC (1114 to 5432ºF) IR-AHU : 901 to 3000ºC (1654 to 5432ºF) data : Low alarm setpoint value... -
Page 8: Modulation Ratio
RX-MEAH0406-P2 4. Details of format 4.2.4 Modulation ratio (Data: 4 bytes) Reading RSV62 ASV62= Modulation ratio Integer: 2 digits, Decimal point: 1 digit, Decimal: 1 digit Range : -0.1 to 99.9 C a u t i o n When "Hold" is programmed in your thermometer, the data becomes "-0.1". -
Page 9: Command
RX-MEAH0406-P2 4. Details of format 4.3 XX command 4.3.1 Model number (Data: 6 bytes) Reading RXX01 AXX01= Model number IR-AHT : For IR-AHT IR-AHS : For IR-AHS IR-AHU : For IR-AHU 4.3.2 ROM version (Data: 5 bytes) Reading RXX02 AXX02= ROM version Integer: 2 digits, Decimal point: 1 digit, Decimal: 2 digits (Example) -
Page 10: Stored Temperature Data
RX-MEAH0406-P2 4. Details of format 4.3.4 Stored temperature data data: 1 byte, 2 data: 4 bytes, 3 data: 5 bytes, data: 5 bytes) By receiving the command, all data in order of storage are transmitted at intervals of 0.4 second. Data before the last data is finished with "ETB"... -
Page 11: Error Codes
RX-MEAH0406-P2 5. Error codes Error No. Error contents Error answer Error data No. Error code Framing error 0000 A0001 Overrun error 0000 A0002 Parity error 0000 A0003 **** Command error (Undefined numbers other than R, PV, SV、XX) A0010 "ETX" missing 0000 A0014 Receiving buffer overflow... - Page 12 32-8, KUMANO-CHO, ITABASHI-KU, TOKYO 173-8632 Telephone: +81-3-3956-2171 Facsimile: +81-3-3956-0915 E-mail: inter@chino.co.jp Web site http://www.chino.co.jp/...
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