background image

21 | 

P a g e

 

 

 

5.2.6

 

IPSO Thermocouple Temperature Sensor Definition 

The Thermocouple sensor IPSO definition provides signal range, measured min/max values, IPSO object type 

information. The Range information is Thermocouple Type dependent. 

 

Offset 

Name 

Value 

Description 

0x00 

Sensor Type 

3303 

Temperature (oC) 

0x02 

Precision 

Provides reading of xxx.x 

0x04 

Reset Min/Max 

?? 

Write any value to force a reset of min/max 

0x08 

Min Measured 

?? 

Minimum reading since the last reset 

0x0c 

Max Measured 

?? 

Maximum reading since the last reset 

0x10 

 

Min Range 

 

?? 

Type 

Min Range 

Max Range 

-210 

1200 

-160 

1272 

-190 

400 

-220 

1000 

-100 

1300 

40 

1788 

100 

1768 

640 

1820 

2320 

 

0x14 

Max Range 

5.2.6.1

 

Sensor Trigger Function 

The Sensor Trigger function is used to reset the IPSO min/max values as well as control the ICE Point / Single-Point Calibration 

process

 

Sensor Trigger Function 

Reset 

Min/Max 

15 

14 

13 

12 

11 

10 

Calibration 

Reset 

Calibration 

Status 

Calibration 

Mode 

Capture 

Low 

Calibration 

Start 

 

The Calibration mode is entered by writing a 1 to the Calibration Mode bit. While in the calibration mode the 

calibration registers may be accessed, the Capture may be used to capture the real-time value and the Calibration 

Start may be set. 

 

When the Calibration Start bit is set the Calibration Status bit will remain set until the calibration process is 

complete. Setting the Calibration Reset bit will clear the calculated Offset values. 

 

 

 

Содержание SP-016

Страница 1: ...1 P a g e TM User sGuide Shop online at omega com e mail info omega com For latest product manuals www omegamanual info SP 016 Heat Flux Thermopile Smart Probe...

Страница 2: ...nly Customer Service 1 800 622 2378 USA Canada only Engineering Service 1 800 872 9436 USA Canada only U S A Headquarters Tel 203 359 1660 e mail info omega com Fax 203 359 7700 The information contai...

Страница 3: ...r 15 5 1 1 Heat Flux Measurement Types 15 5 1 2 Heat Flux Input Data Type Format 15 5 1 2 1 Data Type 16 5 1 2 2 Factory Calibrate 16 5 1 2 3 Sensor Writeable 16 5 1 2 4 Smart Sensor 16 5 1 3 Heat Flu...

Страница 4: ...t 22 5 3 2 1 Data Type 22 5 3 2 2 Factory Calibrate 22 5 3 2 3 Sensor Writeable 22 5 3 2 4 Smart Sensor 22 5 3 3 DIO Input Configuration 22 5 3 3 1 Lock 23 5 3 3 2 Apply Scaling 23 5 3 3 3 Assigned 23...

Страница 5: ...e as it contains important information relating to safety and EMC Failure to follow all the safety precautions may result in injury and or damage to your equipment The following labels identify inform...

Страница 6: ...ports any single thermopile sensor input mV W m2 and an additional thermocouple input for temperature compensation The Layer N SP 016 features 2 configurable digital I O pins These can be used for a m...

Страница 7: ...1 Connecting to SYNC Automatic Detect Once the SP 016 and Layer N Smart Interface are connected to your computer SYNC will automatically detect it and begin displaying temperature readings Note If yo...

Страница 8: ...work enter the Network Address here The default network address is 1 for most devices Please refer to the manual of your Smart Interface for more information Note The default Device Address is 1 Devic...

Страница 9: ...sensitivity calculated as S ToC TempCoGain ToC TempCoOffset SCalib ToC is the measured temperature from the T type thermocouple From the HFS 05 datasheet HFS 01 Value Description TempCoGain 0 000334 T...

Страница 10: ...onfiguration tab on SYNC and choose an input type that includes TC from the Type dropdown Step 2 Click the input you wish to configure and select your thermocouple type from the Device Range Type drop...

Страница 11: ...nt However for increased accuracy Cold Junction Calibration can be performed as described below Step 1 Ensure your thermocouple has been configured in the previous section and click Calibration beneat...

Страница 12: ...outputs setting in the Output Tab and assign the output to an alarm using SYNC For more information on how to set an alarm refer to section 4 6 3 Setting Alarms Output options are set in the Output T...

Страница 13: ...can select between the following settings Option Value Description Rate 100 Hz Signal has a constant 100 Hz frequency with 0 100 Duty Cycle 10 Hz Signal has a constant 10 Hz frequency with 0 100 Duty...

Страница 14: ...the Output Configuration Tab in SYNC and click on the icon located to the right of the available outputs Clicking the icon will open Define ON OFF Control dialog box as seen below Choose the input wit...

Страница 15: ...gs Each enumerated Sensor has a Descriptor Base address location and a Sensor IPSO Configuration structure address location based on the sensor mix selected Sensor Descriptor Base IPSO Configuration E...

Страница 16: ...Range Type 0 Internal Use Only 5 1 3 1 Apply Scaling For more information on Gain and Offset refer to the Smart Sensor Manual If set the user defined Offset and Gain values will be used to adjust the...

Страница 17: ...e may be entered and the SP 016 will save the difference between the current measured value and the Target Value as the Calibration value The User Calibration may be used when the sensor is measuring...

Страница 18: ...set until the calibration process is complete Setting the Calibration Reset bit will clear the calculated Offset value 5 2 Thermocouple Descriptor The Thermocouple Input interface provides interfaces...

Страница 19: ...calibration values 5 2 2 3 Sensor Writeable The writable bit is cleared indicating that the sensor values may not be overwritten 5 2 2 4 Smart Sensor Refer to the Smart Sensor Device Interface docume...

Страница 20: ...e User Calibration Parameter The SP 016 provides a Thermocouple User Calibration register that may be set while the device is in the User Calibrate mode and that is used to adjust the Cold Junction Co...

Страница 21: ...0 1768 B 640 1820 C 0 2320 0x14 Max Range 5 2 6 1 Sensor Trigger Function The Sensor Trigger function is used to reset the IPSO min max values as well as control the ICE Point Single Point Calibration...

Страница 22: ...ype Format DIO Data Type 7 6 5 4 3 2 1 0 Smart Sensor Sensor Writable Factory Calibrate Reserved Data Type 0 0 0 0 6 Floating point Note Please refer to the Smart Sensor Interface Technical Guide for...

Страница 23: ...figuration allows enabling each of the 2 input bits and selecting whether the input is active HIGH or active LOW If the Invert Bit is set the signal will be Active Low DIO Device Configuration 7 6 5 4...

Страница 24: ...DIO inputs and all bits should be written as 0 5 3 6 DIO Input Circuitry The DIO input circuitry shares the output circuitry The internal processor drives the Output Control signal to turn on the outp...

Страница 25: ...equency 100 msec repetition rate with 0 100 duty cycle 2 1 Hz PWM signal has a constant 1 Hertz frequency 1 second repetition rate with 0 100 duty cycle 3 0 1 Hz PWM signal has constant 0 1 Hertz freq...

Страница 26: ...d 1200 C 0 4 C K 160 C to 1372 C 0 4 C T 190 C to 400 C 0 4 C E 220 C to 1000 C 0 4 C N 100 C to 1300 C 0 4 C R 40 C to 1768 C 0 5 C S 100 C to 1768 C 0 5 C B 640 C to 1820 C 0 5 C C 0C to 2320 C 0 4...

Страница 27: ...A if the unit is found to be defective it will be repaired or replaced at no charge OMEGA s WARRANTY does not apply to defects resulting from any action of the purchaser including but not limited to m...

Страница 28: ...s M U Turbine Paddlewheel Systems M U Totalizers Batch Controllers pH CONDUCTIVITY M U pH Electrodes Testers Accessories M U Benchtop Laboratory Meters M U Controllers Calibrators Simulators Pumps M U...

Отзывы: