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Wiring Thermal Condition Initial Settings Monitoring Device Monitoring the Temperature in User's Manual Control Panel with the Main Unit and the Software Tool K6PM-TH Monitoring and Setting with the EtherNet/IP Communications Monitoring and Setting with the Modbus TCP Troubleshooting Appendices...
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No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Neverthe- less, OMRON assumes no responsibility for errors or omissions.
Thank you for purchasing the K6PM-TH Thermal Condition Monitoring Device. This manual describes how to use the K6PM-TH. Read this manual thoroughly and be sure you understand it before attempting to use the K6PM-TH cor- rectly according to the information provided. Keep this manual in a safe place for easy reference.
Omron’s exclusive warranty is that the Products will be free from defects in materials and workman- ship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied.
Disclaimers Performance Data Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual perfor- mance is subject to the Omron’s Warranty and Limitations of Liability.
To reduce this risk, inspect the product regularly. To make the product fail-safe, take alternative safety measures, such as the installation of monitoring devices on a separate circuit. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• If the equipment is used in a manner not specified by the manufacturer, the protection pro- vided by the equipment may be impaired. • K6PM-TH must be installed within a control panel as an embedded device, if using as a UL certified product.
Be sure to observe the following precautions to prevent malfunction or adverse affects on the perfor- mance or functionality of the product. Not doing so may occasionally result in unexpected events. Do not handle the K6PM-TH in ways that exceed the ratings. Common for the Main Unit and Sensor (1) Do not use or store the product in the following locations: •...
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To set the threshold value in more detail, we recommend setting it for each segment individually, instead of using the automatic setting of the alarm temperature thresh- old function. (18) Always use OMRON-designated sensors. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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(4) When setting the distance from the measurement object, also consider the voltage generated by the measurement object as well as safety standard certification requirements. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
(10) When the product is installed vertically or upside down, ensure that the sensor does not fall off. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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(24) To increase the accuracy of temperature measurement, install the sensor at a distance where the measurement object is as close to the center of view as possible and can be imaged as large as possible. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Manual Structure Manual Structure Abbreviated Indicators From the viewpoint of making it easier to read "Infrared thermal sensor" in the figures and text, it may be simply abbreviated as "sensor" at some places. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Made changes accompanying the following corrections. Page 5-3 and Page A-4: Added descriptions on the number of clients that can communicate at one time in the communications specifications. Page A-4: Changed and added descriptions in indicator specifications. K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Initial Setting Monitoring the Temperature in Control Panel with the Main Unit and the Software Tool Monitoring and Setting with the EtherNet/IP Communications Monitoring and Setting with the Modbus TCP Troubleshooting Appendices Index K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Installation..........................2-3 2-2-1 Precautions at Installation ......................2-3 2-2-2 Installing the Main Unit........................ 2-3 2-2-3 Installation of the Infrared Thermal Sensor ................. 2-5 2-2-4 Position Registration of the Infrared Thermal Sensor ..............2-9 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
1-1-1 Outline The Main Unit and the K6PM-TH sensor are used together to measure and monitor the surface tem- perature of devices in the control panel. A maximum of 31 infrared thermal sensors can be connected to one Main Unit. The surface temperature of devices in the control panel is measured with the infrared thermal sensor.
• Automatically calculating the temperature alarm threshold from the past results • Logging the temperature data and status • Displaying the photo image of the installation location of the K6PM-TH sensor (measurement location) * *2. Photo images must be captured by the customer.
In the Main Unit, the alarm threshold is set in the "segment" unit rather than the pixel unit or the infrared thermal sensor unit, and alarm determination is performed. 1 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
*1. If the alarm latch is set to "ON", the alarm status of the K6PM-TH comprehensive judgment (such as alarm bar and transistor outputs 1 and 2) is held. Press and hold the SEG/ALM RST Key on the Main Unit front-panel to release the latch.
K6PM M D - E I P Classification Symbol Meaning Product classification Thermal condition monitoring device Product classification Main Unit Communications Supports EtherNet/IP and Modbus TCP communi- method cations 1 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Thermal condition monitoring device Product classification Infrared thermal sensor Model classification 3232 Number of K6PM-TH sensor pixels: 32 × 32 1-3-2 System Configurations Using the Software Tool With the software tool, a maximum of five K6PM-THMD devices can be connected via an Ethernet cable, and settings and monitoring can be performed.
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Multiple K6PM-THMD devices can be connected to the PLC or PC via an Ethernet cable, and monitor- ing can be performed. Industrial switching hub (e.g., W4S1) Ethernet Ethernet Ethernet K6PM-THMD RS-485 RS-485 31 Units 31 Units max. max. K6PM-THS 1 - 8 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
• An alarm has occurred Current temperature / differential temperature over threshold 1: Lights yellow Current temperature / differential temperature over threshold 2: Lights red • When the arrival prediction function is enabled: 1 - 9 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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(d) During measurement interruption due to an external trigger: The display is fixed as the value immediately before interrup- tion (e) K6PM-TH sensor search mode: "on" is displayed for a sensor that sends a response, and "off" is displayed for a sensor that sends no response •...
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• Internal memory error Flashes at 1-s One of the following conditions intervals. • K6PM-TH sensor communications error • The detection of the K6PM-TH sensor angle deviation • Sensor type error • Temperature measurement range exceeded • Running time error Not lit.
• Normal: ON • Main Unit error and K6PM-TH sensor error: OFF Note 1: The Main Unit error and K6PM-TH sensor error specify any one of the following: • Main Unit internal error (internal CPU error or internal memory error) •...
For details on how to register the configuration of the infrared thermal sensors, refer to 3-4 Registering the Initial Settings and Sensor Configuration of the Main Unit (Setting K6PM screen) on page 3-18. 1 - 13 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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After turning on the power or a software reset, you can check the status of communications with infra- red thermal sensors on the front panel of the Main Unit. Changing K6PM-TH Sensor Numbers in Succession Press the CH Key and successively change the K6PM-TH sensor numbers. When the power supply is turned ON or the K6PM-TH sensor search mode software reset is done.
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When the measured temperature of the sensor exceeds the measurement range, the current tem- perature flashes. *2. If an angle deviation occurs in the sensor, or a communications error with the sensor occurs, the sensor num- ber flashes. 1 - 15 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Lit when power is turned ON Alarm indicator (Red) • Lit in red: Measurement temperature or internal tempera- ture over • Flashing red: K6PM-TH sensor angle deviation occurs Communications indicator (orange) • Communications: Lit • Standby: Not lit (stopped) Temperature sensor lens Reset switch for the K6PM-TH sensor Resets the sensor internal angle deviation occurrence flag.
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Set in binary with ON as 1 and OFF as 0 (Pin 1: Least sig- ting nificant bit, Pin 5: Most significant bit) 00001 to 11111: K6PM-TH sensor number 1 to 31 1 to 5 00000: Not used. Factory default: 00001...
4-3 Alarm Threshold Setting on page 4-23 5. Alarm threshold setting ▼ 4-4 Procedure for Taking Actions When an Alarm Occurs on 6. Actions to take when an alarm occurs page 4-25 1 - 18 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
This section shows the external dimensions of the Main Unit and the infrared thermal sensors. 2-1-1 Main Unit (1.9) 2-1-2 Infrared Thermal Sensor With Mounting Bracket Attached (1.4) 25.1 17.8 2 - 2 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Installation Direction There is no particular restriction on the mounting direction of the Main Unit, but install it securely in the horizontal or vertical direction as much as possible. 2 - 3 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Note 1. Pull out the hooks to mount the Main Unit with screws. 2. Recommended tightening torque is 0.5 to 0.6 N·m. 3. Group mounting is not possible in the vertical direction. 2 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
• Installing on the internal side surface of the control panel by using a commercially available pan head Infrared thermal sensor Commercially available pan head Control panel Measurement target range door 2 - 5 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Metals and transparent resin materials cannot be properly measured. • Set the distance up to the measurement object in view of the occurrence voltage of the mea- surement object and the safety certifications, etc. 2 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• Make sure there is no obstacle in the distance up to the measurement object surface. • Secure a space of approximately 30 mm from the end of the connector in view of the sensor wir- ing. 2 - 7 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Install the commercially available pan head, etc. at the back of the control panel door, or on the inter- nal side surface of the control panel. 2 - 8 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
CIP message communications of EtherNet/IP, refer to Section 5 Monitoring and Setting with the EtherNet/IP Communications. For details on how to register the sensor position with Modbus TCP communications, refer to Section 6 Monitoring and Setting with the Modbus TCP. 2 - 9 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
10 A. • The terminal block may be damaged if the recommended tool is not used. Use the recom- mended flat-blade screwdriver to operate the release holes. 2 - 10 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Terminal (Insertion) hole Release hole If a wire is difficult to connect because it is too thin, use a flat-blade screwdriver in the same way as when connecting stranded wire. 2 - 11 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• For the stranded wires, make sure that some of the wires from adjacent terminals are not accidentally inserted. (Refer to the following diagram.) 2 - 12 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Remove the flat-blade screwdriver from the release hole. <Upper side> <Lower side> Flat-blade screwdriver Wire Wire Flat-blade screwdriver 10 to 15° Flat-blade screwdriver Flat-blade screwdriver 10 to 15° 2 - 13 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Use the following flat-blade screwdriver. Side Front 2.5 mm dia. 0.4 mm 2.5 mm Model Manufacturer ESD 0.40×2.5 Wera SZS 0,4×2,5 Phoenix Contact SZF 0-0.4×2.5 0.4×2.5×75 302 Wiha AEF.2,5×75 Facom 2 - 14 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
210-719 Wago SDI 0.4×2.5×75 Weidmuller *1. OMRON's exclusive purchase model XW4Z-00B is available to order as SZF 0-0.4 x 2.5 (manufactured by Phoenix Contact). 2-3-2 Diagram of Terminal Description This section shows each terminal layout of the Main Unit and the infrared thermal sensors.
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B (+) RS-485 communications terminal (connected with Main 3 or 7 tions (B) Unit number 7) RD-485 communica- A (-) RS-485 communications terminal (connected with Main 4 or 8 tions (A) Unit number 8) 2 - 16 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Connect the Main Units with the software tool, PLC, or PC via the industrial switching hub with the Ethernet cables. Use an STP (shielded twisted-pair) cable of Ethernet category 5 or higher. You can use either a straight or cross cable. 2 - 17 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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W4S1-03B, or five each for the W4S1-05B and W4S1-05C Failure detection output (W4S1-05C only) Cisco Systems, Inc Consult the manufacturer. https://www.cisco.com/ Contec USA, Inc. Consult the manufacturer. https://www.contec.com/us/ Phoenix Contact USA Consult the manufacturer. https://www.phoenixcontact.com/online/portal/pc 2 - 18 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Block the multicast by using a switching hub having a multicast block function so that multicast packets do not reach the main K6PM-TH Unit. (The OMRON W4S1 series does not have the multi- cast block function.) 2 - 19 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Change: Select to change the functions that are installed. Do not use this option because it is for future use. Modify: Select to reinstall the software tool. Delete: Select to uninstall the software tool. 3 - 2 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Click the Next Button, read the Product license agreement, and if you agree to all terms of the agreement, select the I agree to all terms check box and click the Next Button. 3 - 3 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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3 Initial Setting The User Information dialog box appears. 3 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The Ready to Install dialog box appears Click the Install Button. Installation of the software tool starts. When installation is completed, the message below appears in the Installation Wizard. 3 - 5 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
A dialog box appears to confirm full deletion of Thermal condition monitoring Tool. Click the Yes Button. When uninstallation is finished, the uninstallation completed dialog box appears. Click the Finish Button. 3 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Note that when setting only the Main Unit with an automatic connection, it is not necessary to set the IP address on the computer side. For the initial setting of K6PM-TH, refer to 3-2-2 Setting the IP Address of the Main Units with the Soft- ware Tool on page 3-9.
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Main Units are in the the Main Units are in same network. a different network. Main Unit IP address: 192.168.249.1 3 - 8 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Start the software tool with the following method. Select All Programs - OMRON - Thermal condition Monitoring Tool from the Windows Start Menu. Or double-click the shortcut icon of the Thermal condition Monitoring Tool on the desk- top.
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Button on the Device List of K6PM screen to display the dialog box shown below. From the Language group box, select "English", and then click the OK Button. You can change the language by restarting the software tool. Select "English". 3 - 10 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Set IP Button and Device List Button are enabled. Display of the IP Address Setting screen If you click the IP setting Button on the Setting K6PM screen, the screen shown below will appear. 3 - 11 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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A green bar with "Connecting" displayed under it will be displayed while a connection is being established with the Main Unit. Cancel Button Use this button to close this screen and return to the Setting K6PM screen. 3 - 12 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Main Unit. Execute Button Use this button to start the download. Cancel Button Use this button to close this screen and return to the Setting K6PM screen. 3 - 13 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Use this button to open the File Selection screen, and save the project information. Not save Button Exit the software tool without saving the file. Cancel Button Use this button to return to the Device List of K6PM screen. 3 - 14 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Main Unit, turn ON the external trigger input before performing Step 1 below to sus- pend measurement. After selecting the Main Unit on the Device List of K6PM-TH screen, click the Setting Button. The Setting K6PM-TH screen will be displayed.
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In such a case, click the Details Button, and after adjusting the position again on the Setting sensor screen, click the Position registration Button. 3 - 16 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Unit during the display of the Setting sensor screen, the following dialog box will be displayed. At this time, the thermal image display part turns gray. Only the Photograph reading Button and the Back Button are enabled. 3 - 17 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Main Unit if they are correct. If the sensor configuration is not correct, check the connection between the Main Unit and each infrared thermal sensor, and also each K6PM-TH sensor number setting . Thereafter, again turn ON the power supply to the Main Unit, and check the current sensor configuration.
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Check if the sensor configuration is correct. If normal communications are Connection performed, is displayed. If K6PM-TH sensor angle deviation has occurred, the icon is dis- Position error played. In such a case, click the Details Button and again adjust the posi- tion on the Setting sensor screen, and thereafter, register the position.
"Start" operation for measurement and monitoring). At the same time, logging is started by the software tool. At this time, the measured value is displayed on the numeric display on the Main Unit front-panel. 4 - 2 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
200.0°C while threshold "ALM" lit exceeded 2 has been set to 200°C max. The current temperature flashes (only when the corresponding segment of the corresponding K6PM-TH sensor number is being displayed). 4 - 3 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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"ALM" Lit: An alarm has occurred (only when the corresponding K6PM sensor number is being displayed) "AGE" Lit: The running time has reached 100% Product status indication (MS) LED 4 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
If you click the Open Button, a window for selecting the existing project is displayed. Select a project file and then click the Open Button. The following Device List of K6PM Screen is displayed. You can perform monitoring for each Main Unit. 4 - 5 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The language and sampling cycle can be set. Use this button to exit the Device List of K6PM Screen, and view the screen for con- Close Button firming that the project has been saved. 4 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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In the System setting Dialog Box shown below, set the sampling cycle and then click the OK Button. Set the numeric value with the spin box. Select the unit from "min" and "hour". 4 - 7 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• Communications: Communications status of the Main Unit and the infrared sensor) thermal sensor : Normal, : Error • Sensor: The K6PM-TH sensor error occurrence state is displayed by any of the following icons. : Sensor type error, : Temperature measurement range exceeded, : K6PM-TH sensor angle deviation detected...
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Device List Button is enabled. • When registration is canceled If the target Main Unit moves to the K6PM-TH sensor search mode during monitoring, the following message box will be displayed. If you click the OK Button, the display will return to the Device List of K6PM Screen.
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If you place the cursor on the thermal image, the temperature of the target pixel will be displayed. Measurement The sensor image (photograph) read on the Setting sensor Screen is dis- Range played. 4 - 10 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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If the target Main Unit moves to the sensor search mode during monitoring, the following message box will be displayed. If you click the OK Button, the display will return to the Device List of K6PM Screen. 4 - 11 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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4 Monitoring the Temperature in Control Panel with the Main Unit and the Software Tool 4 - 12 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Therefore, it is possible to register the correct position of each connected infrared thermal sensor in the Main Unit, and if a deviation of the installation angle of the K6PM-TH sensor occurs, the user can be notified about the same.
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• Monitoring K6PM Screen of the software tool • Each bit of the K6PM-TH sensor alarm status per sensor turns ON. It can be read through com- munications.
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ON (Normally open), OFF (Normally closed) OFF (Normally closed) The changed setting parameter is enabled after power is again supplied to the Main Unit, or after soft- ware reset. 4 - 15 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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"MON" LED to light up or go out as a result of ON/OFF of the external trigger input (approximately 30 seconds when 31 temperature sensors are connected). 4 - 16 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
OR logic is reflected in status display and transistor output as a comprehensive alarm. *1. When the transistor output setting is Normally Closed 4 - 17 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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OR logic is reflected in status display and transistor output as a comprehensive alarm. *1. When the transistor output setting is Normally Closed 4 - 18 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
The software tool saves the following data acquired from the Main Unit to be monitored in each sam- pling cycle in a tab-delimited text file (.txt file). • Current temperature per segment and maximum temperature per segment • K6PM-TH sensor internal current temperature and maximum temperature • Infrared thermal sensor status • Main Unit status •...
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Therefore, create the next new log file, and record the measure- ment data in this log file. • A new log file is created after every 1,440 rows (excluding the header) regardless of the sam- pling interval. 4 - 20 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The serial number obtained from the Main Unit is output. Fifth row: Temperature unit (header information) "C" is output for Celsius, and "F" for Fahrenheit. Sixth row: Item name (header information) 4 - 21 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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(Class ID: 374 hex) on page 5-10. (3) K6PM-TH sensor status The double-byte data of the K6PM-TH sensor status that is maintained in the Main Unit is output in hexadecimal. For the detailed content of each bit, refer to "K6PM-TH sensor status per sensor" in 5-3-2 Main Unit Monitor Object (Class ID: 374 hex) on page 5-10.
The threshold setting parameter is written to the Main Unit either automatically or manually. The standard temperature used in the automatic calculation of threshold is displayed here. 4 - 23 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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To set the alarm threshold in more detail, it is recommended to set the threshold individually for each segment without using the threshold automatic setting function of alarm temperature. 4 - 24 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Identify the corresponding location of the segment in which an alarm has occurred from the pho- tograph. Take action for the corresponding location. 4 - 25 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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4 Monitoring the Temperature in Control Panel with the Main Unit and the Software Tool 4 - 26 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
The I/O memory address or variables are assigned. The data sizes of the four segments are 128 bytes, 380 bytes, 380 bytes, and 418 bytes (K6PM-TH internal data sizes), for a total of 1306 bytes. • Main Unit-side output tag set The Main Unit assigns the instance ID of the internal data to be tagged data link.
Configure settings to add a connection between devices (i.e., "make a connection"). Things to check beforehand: • Which memory area (I/O memory or variables) in the PLC should be used for the tag data link. 5 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• The size of the internal data (parameter) of the K6PM device must be any one of 128 bytes, 380 bytes, and 418 bytes. 2)-1 Drag a K6PM-TH to the PLC and register it. 2)-2 Click the Edit Tag Sets Button to create input tags with the above sizes.
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In the Originator Variable Column, select the global variable of the NJ/NX-series CPU Unit. (Beforehand, it is necessary to register global variables whose network publish attribute is "Input" or "Output" in the global variable table.) 5 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Refer to "Main Unit status" described later. Running time data K6PM-TH sensor 1 status Refer to "K6PM-TH sensor status per sensor" in 5-3-3 K6PM-TH Sensor Monitor Object (Class ID: 375 hex) on page 5-12 described later. K6PM-TH sensor 1 alarm status Refer to "K6PM-TH sensor alarm status per sensor"...
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Instance ID: 65 hex Word K6PM-TH sensor 1 status Refer to "K6PM-TH sensor status per sensor" in 5-3-3 K6PM-TH Sensor Monitor Object (Class ID: 375 hex) on page 5-12 described later. K6PM-TH sensor 1 alarm status Refer to "K6PM-TH sensor alarm status per sensor" in 5-3-3 K6PM-TH Sensor Monitor Object (Class ID: 375 hex) on page 5-12 described later.
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Instance ID: 67 hex Word K6PM-TH sensor 21 status Refer to "K6PM-TH sensor status per sensor" in 5-3-3 K6PM-TH Sensor Monitor Object (Class ID: 375 hex) on page 5-12 described later. K6PM-TH sensor 21 alarm status Refer to "K6PM-TH sensor alarm status per sensor" in 5-3-3 K6PM-TH Sensor Monitor Object (Class ID: 375 hex) on page 5-12 described later.
This object reads and writes settings such as the IP address, subnet mask, default gateway, etc. 5-3-2 Main Unit Monitor Object (Class ID: 374 hex) This object reads the Main Unit status and number of connected K6PM-TH sensors. Service Codes Supported services Service code...
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TR 3 (transistor 3 output state) *1. When any one of a K6PM-TH sensor communications error, sensor type error, K6PM-TH sensor angle devia- tion error, and temperature measurement range exceeded occurs in any of the sensors connected to the Main Unit.
*2. Notification of the Main Unit Replacement Timing is not operating normally. The hardware used for the replace- ment time alert function may have failed. 5-3-3 K6PM-TH Sensor Monitor Object (Class ID: 375 hex) This object reads the status of each sensor of the Main Unit and the current temperature value of each segment.
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Reserved Reserved The monitor target (bit 0) of the K6PM-TH sensor status is a target for the registration sensor in the monitoring mode. The user can recognize which sensor is the monitor target in the monitoring mode by checking the monitor target (bit 0).
Reserved 5-3-4 K6PM-TH Sensor Temperature Monitor Object (Class ID: 376 hex) This object reads the current temperature value of each pixel of each sensor of the Main Unit for each segment (64 pixels). The current temperature value of the read pixel is saved in an array variable hav- ing 64 elements.
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70 hex K6PM-TH sensor 1 pixel cur- Temperature data of each Read Array of rent temperature value 12 pixel from 768 to 831 pixels UINT[64] of the K6PM-TH sensor. 5 - 15 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The relationship between the pixel position and the segment temperature value is as shown below. ♦32x32 · · · · 1023 Light-gray colored characters: Indicate the pixel number. Black-colored characters: Indicate the segment number. 5 - 16 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
If 0 sensors are registered for K6PM-TH sensor type registration, an error response (0C hex) is returned. *2. The K6PM-TH sensor number in the position adjustment mode is reflected in the "Target sensor in position adjustment mode" of the Main Unit monitor object.
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(0001 hex, Data type: UINT) *1. The "K6PM-TH sensor type" in the K6PM-TH sensor status is reflected in the "K6PM-TH sensor type registra- tion" of the setting object. An error response (10 hex) is returned when in the monitoring mode and K6PM-TH sensor position adjustment mode.
5 Monitoring and Setting with the EtherNet/IP Communications 5-3-6 K6PM-TH Sensor Alarm Setting Object (Class ID: 378 hex) This object sets the alarm threshold of the Main Unit. Service Codes Supported services Service Service name Description code Classes Instances 01 hex Get_Attributes_All Reads the values of all attributes.
The class attribute ID specifies the attribute of the object class. Data Attribute ID Parameter name Description Attribute Default Data type value 01 hex Revision Revision of the object Read UINT 0001 hex 5 - 22 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Major Unrecoverable Fault When the MS indicator matches condi- tions of the flashing red: True Indicates the status of the built-in EtherNet/IP port. 12 to 15 Reserved. Always FALSE. 5 - 23 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
The class attribute ID specifies the attribute of the object class. Data Attribute ID Parameter name Description Attribute Default Data type value 01 hex Revision Revision of the object Read UINT 0004 hex 5 - 24 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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(Is it necessary to restart the device after changing the Interface Configura- tion attribute?) Bit 7: ACD Capable: FALSE (fixed) (Whether or not ACD function is avail- able) Bit 8 to 31: Reserved area FALSE. 5 - 25 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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*1. Only the Host Name immediately reflects the change in settings. (It is not necessary to reset the power supply to apply the changes in the setting parameters to the operation) 5 - 26 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
The integer "20" specifies 2.0 s as the time- out time. It is 0.1 s unit. ServiceCode Service code BYTE#16#0E 0EHex specifies "Get_Attribute_Single” as a service code which reads the value of the specified attribute. 5 - 27 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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*1. If the value of "ErrorID" is WORD#16#1C00 (Explicit error), the CIP message error code is stored in "ErrorI- DEx". For details on "ErrorIDEx", refer to A-4 Expansion Error Code of the CIP Message Communications on page A-36. 5 - 28 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Note The socket is an interface for using TCP directly from the user program. The host device specifies the IP address of K6PM-TH and TCP port number of 502 (01F6 hex) and opens the socket in Active. After that, it sends Modbus TCP request and reads and writes the internal data of the K6PM-TH.
Used to read the Main Unit status, alarm status, current value registers of the temperature, IP address, etc. 06 hex Operation command Used to instruct software reset, K6PM-TH sensor registration, K6PM-TH sensor mode change, K6PM-TH sensor location registration, max. temperature reset, etc. 10 hex Writing of multiple Used to set the IP address, Main Unit initial setting, etc.
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The Main Unit status is 2 bytes, so 2 hex is set. Note For the other elements (the elements shaded in the above figure), the value specified in the request is set. 6 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
6 Monitoring and Setting with the Modbus TCP 6-2-3 06 hex: Operation Command Software reset, K6PM-TH sensor registration, K6PM-TH sensor mode change, K6PM-TH sensor loca- tion registration, max. temperature reset, etc. are executed. Frame Configurations The frame configurations of Modbus TCP are as follows.
Note 1. The elements shaded in the above figures are set to the value specified in the request. 2. The function code of (5) at error response is 90 hex. 6 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
• When K6PM-TH is an error state. • When an operation command and writing of multiple registers cannot be performed. Refer to 6-3 Register Address Lists on page 6-8 for details. 6 - 7 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
6 Monitoring and Setting with the Modbus TCP 6-3-2 K6PM-TH Sensor Temperature Monitor (1 to 31) List of Addresses of K6PM-TH Sensor Temperature Monitors (For 31 Sensors) Number Number Address Data name Address Data name of bytes of bytes 0010 hex...
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16 pixel tempera- ture *1. R: Read using Reading of multiple registers (03 hex). List of Addresses Related to K6PM-TH Sensor Temperature Moni- tors (Sensor 1 Detailed Parameters) The detailed parameters of sensor 1 are as described below. The detailed parameters of sensors 2 to 31 are also same as those of sensor 1.
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255 pixels of the K6PM-TH sensor. 0150 hex K6PM-TH sensor 1 pixel Temperature data of each pixel from 256 to current temperature value 319 pixels of the K6PM-TH sensor. 6 - 11 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
(Example: C8 in the case of 20.0°C) 6-3-3 Main Unit Setting Number Address Parameter name Description Initial value of bytes A000 hex Alarm latch 0: Disable (no latch) 0001 hex 1: Enable (with latch) 6 - 12 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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*1. R: Read using Reading of multiple registers (03 hex). W: Write using Writing of multiple registers (10 hex). *2. When writing is performed in the K6PM-TH monitoring mode, the exception code 04 hex (failure in associated device) is returned.
6 Monitoring and Setting with the Modbus TCP 6-3-6 K6PM-TH Sensor Alarm Setting (1 to 31) List of Addresses of K6PM-TH Sensor Alarm Setting (For 31 Sen- sors) Address Data Size Address Data Size A100 hex K6PM-TH sensor 1 132 byte...
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6 Monitoring and Setting with the Modbus TCP K6PM-TH Sensor Alarm Setting (Example: Sensor 1 Detailed Param- eters) The detailed parameters of sensor 1 are as described below. The detailed parameters of sensors 2 to 31 are also same as those of sensor 1.
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Exception code 02 hex (illegal ---- ---- ---- data address) is returned. *1. R: Read using Reading of multiple registers (03 hex). W: Write using Writing of multiple registers (10 hex). 6 - 17 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
If the mode is already a transition target, the exception code 04 hex (failure in associated device) is returned. If 0 sensors are registered for K6PM-TH sensor type registration, the exception code 04 hex (failure in associ- ated device) is returned.
K6PM-TH • Alternatively, perform position sensor angle adjustment and position regis- deviation tration. • Temperature • Make sure there is no error in measurement the measurement object. range exceeded 7 - 2 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Or, change the alarm latch setting toring despite 4-13 to None (Disabled). the measured Refer to Alarm latch of value that com- the Main Unit. prehensive alarm should be normal. 7 - 3 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• Make sure there is no error in detected, tempera- the measurement object. ture measurement • If it still occurs, contact our range exceeded, sales or distributor. running time error 7 - 4 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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PC for monitoring. angle deviation has ↓ occurred. On the Monitoring K6PM Screen, check in which K6PM-TH sensor has angle devia- tion occurred. ▼ 2. Identification of angle Move to the location of the control panel where the target sensor is present.
ON, the measurement ger. fixed and does not change value immediately before the input turns ON is held and dis- played. 7 - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
BOOTP mode press the CH Key and the SEG/ALM RST Key at the same time for at least five seconds to initialize all settings of the Main Unit. 7 - 7 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
45 × 90 × 90 mm (W×H×D) Setting method Communication settings from software tool Other functions Display value selection, Main Unit error and K6PM-TH sensor error out- put, setting parameters initialization, running time Accessories Instruction manual, Software Tool (thermal condition monitoring tool) license number *1.
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IP20 Warranty period 1 year Indicators Alarm bar Red, yellow, and green MS and NS Red and green *1. Manual resetting method: Press and hold the SEG/ALM RST Button A - 3 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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• Internal memory error Flashes at 1-s One of the following conditions intervals • K6PM-TH sensor communications error • The detection of the K6PM-TH sensor angle deviation • Sensor type error • Temperature measurement range exceeded • Running time error Not lit...
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The output type of transistor output 3 is fixed as Nor- mally closed. *1. The Main Unit error and K6PM-TH sensor error specify any one of the following: • Main Unit internal error (internal CPU error or internal memory error) •...
0.25 to 1.5 mm (AWG24 to AWG16) Current capacity 8 A (per pole) Weight 50 g max. Mounting Mounting Screw Mounting Dimensions 43 × 60 × 25.1 mm (W×H×D) Terminals not included A - 6 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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*2. A 1/4-20 UNC mounting hole is available (nuts are not provided). *3. The pan head is sold separately. *4. Use magnet mounting for positioning the sensor. A - 7 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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1-17. *5. Since the operation is not stable at a location subject to vibrations, it may not be possible to detect angle de- viation. *6. During screw mounting A - 8 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
It is text file format, so it can be used by other appli- Condition Monitoring cations. Tool\log\[Main Unit num- Refer to 4-2-3 Automatic Saving Log Files on page ber (2 digits)] 4-19 for details. A - 9 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Save location of measurement location image image Create a folder if there is no folder when the software tool is started 01_20180928100112.txt 01_20180929110134.txt Log file 01_20181001090000.txt 01_20181011030303.txt 02_20180928100112.txt 02_20180929110134.txt 02_20181001090000.txt 02_20181011030303.txt A - 10 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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.NET Framework . NET Framework 4.7.2 Others LAN port: For network connection *1. The operation requires .NET Framework 4.7.2. Download the software tool from the OMRON website as follows: https://www.ia.omron.com/k6pm_tool A - 11 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Details Button. Monitoring sensor Screen Setting sensor Screen Execute Button Completed Button Check the thermal image Adjust the sensor position, and then register the position with the Position registration Button. A - 12 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
CPU Unit. Refer to the CS/CJ Series EtherNet/IP Units Operation Manual (Cat. No. W465) for the setting status of the setting tool. The setting method when the CS/CJ-series PLC is an originator is as follows. A - 13 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Appendices Starting the Network Configurator for EtherNet/IP To start the Network Configurator, select All Programs | OMRON | Sysmac Studio | Network Configurator for EtherNetIP | Network Configurator from the Windows Start Menu. The Main Window consists of a Hardware List and a Network Configuration Pane, as shown in the following diagram.
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At this time, an icon confirmation message will be displayed. Click Yes (Y). After selecting the following ICON file, click Open and install it. Model name of the K6PM ICON file name K6PM-THM K6PM.ico A - 15 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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As an example, register a CJ1W-EIP21 (Rev 3) in the "Communications Adapter" catego- ries an originator device and register a K6PM-THM as a target device. Drag & drop Note Select the same model as the device you use and register it. A - 16 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The setting contents depend on the originator device connecting the K6PM series. For detailed settings, refer to the manual of the originator device. • "SYSMAC CS/CJ Series EtherNet/IP Units Operation Manual (Cat. No. W465)" A - 17 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Select the device (e.g., CJ1W-EIP21) for editing the tag set and the tag. Then right-click it and select Parameter (P) | Edit (E) ... or double-click it. Click the Tag Sets Tab at in the Edit Device Parameters Dialog Box. A - 18 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Holding Area H000 to H511 Work Area W000 to W511 DM Area D00000 to D32767 EM Area Bank 0 hex E0_00000 to E0_32767 Bank 18 hex E18_00000 to E18_32767 A - 19 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Here, when selecting Yes (Y), you can omit "(1) -2. Editing tag set" for the newly created tag. A - 20 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Continue to edit tag sets. Click Close (C) to end tag set editing.and return to the Edit Tag Set Dialog Box. A - 21 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The registered tag set is displayed. (2) EtherNet/IP Connection Settings Set communications parameters for tag data link communications. Select the Connections Tab in the Edit Device Parameters Dialog Box, A - 22 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The Connection Edit is displayed in the Edit Device Parameters Dialog Box. Select the K6PM series, and then click the middle (Add device) Button to register the connection in the tag data link. A - 23 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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The value can be set by multiple of packet interval (RPI). (4 times, 8 times, 16 times, ..., 512 times) Additional Information If detailed parameters (i.e., packet interval (RPI), timeout value) are not displayed, it can be dis- played by clicking Detail View. A - 24 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Register the connections one by one. Click Close and return from the Connection Alloca- tion Dialog Box. When the setting is completed, it is displayed as follows. Setting is completed by clicking OK at the lower right. A - 25 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
Start the SysmacStudio in one of the following ways. • Double-click the shortcut icon of Sysmac Studio on the desktop. • To start the Sysmac Studio, select All Programs | OMRON | Sysmac Studio | Sysmac Stu- dio from the Windows Start Menu.
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(PLC model) to use and its version, and then click the Create But- ton. (Only the project name is required.) When you finish setting Project Properties, the following screen will be displayed. A - 27 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Type (N), and enter a structure name. As an example, we set "t_K6PM_THM1" to "t_K6PM_THM4" here. An error is displayed because there is no structure member regis- tration at this time. A - 28 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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(2) Network Variables (Input) Definition (2)-1 Opening the Global Variable Tab Page Double-click Global Variables under Programming | Data in the Multiview Explorer, or right-click Global Variables and select Edit from the menu. A - 29 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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128 bytes, 380 bytes, 380 bytes, and 418 bytes with an array of UINT as Data Type in the following example. A - 30 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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To check the CIP revision, refer to the label on the side of the Main Unit (page A-14). Right-click anywhere in the Target Device List in the Toolbox on the right of the EtherNet/IP Connection Setting Tab Page and select Display EDS Library from the menu. A - 31 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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K6PM-THM K6PM_THMD_EIP.eds When installation is completed, the category “Motor Condition Monitoring Device” and the registered K6PM devices are displayed under the tree of the OMRON Corporation in the EDS Library Dialog Box. A - 32 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Click the Registration All Button in the Tag Set Pane, a list of network-published global variables will be displayed. In this example, only "K6PM_THM_Monitor_Data1" to "K6PM_THM_Monitor_Data4" which was registered as a network variable (input) is dis- played. A - 33 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Next, when setting a target variable, if you press Ctrl + space Key at the same time, the selectable ID number is displayed, so select the ID number to use. A - 34 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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EtherNet/IP tag data link settings to the PLC by clicking Transfer to Controller Button. (The EtherNet/IP tag data communications setting of the K6PM series is fixed, so you do not need to download it to the K6PM device.) A - 35 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
The device's current mode/state prohibits the execution of the requested service. Reply data too large The data to be transmitted in the response buffer is larger than the allocated response buffer. A - 36 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Codes presented in this table accurately reflect the error that was encoun- tered. The additional code field is used to describe the general error code in more detail. A - 37 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
031C Miscellaneous. 031D Redundant connection mismatch. 031E There are no more available reception resources in the sending module. 031F No connection resources exist for target path. 0320- 07FF unused. A - 38 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)
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Index I - 1 K6PM-TH Thermal Condition Monitoring Device User’s Manual (H231)