Omron K6CM User Manual
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Omron K6CM User Manual

Omron K6CM User Manual

Motor condition monitoring device
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Download this manual See also: User Manual
Motor Condition
Monitoring Device
User's Manual
K6CM
1
Overview
2
Nomenclature and
Functions
3
Mechanism of Measuring and
Monitoring of the K6CM Devices
4
Installation and Wiring
5
Setting with the Motor
condition monitoring Tool
6
Internal Data List of
the K6CM Devices
7
Motor Monitoring and Operation
with the K6CM Devices and the
Motor condition monitoring Tool
8
Monitoring and Setting
with the EtherNet/IP
9
Trouble shooting
N219-E1-03

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  • Page 1 User's Manual K6CM Setting with the Motor condition monitoring Tool Internal Data List of the K6CM Devices Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Monitoring and Setting with the EtherNet/IP Trouble shooting N219-E1-03...
  • Page 2 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.

  • Page 3: Preface

    Thank you for purchasing K6CM Motor Condition Monitoring Devices. This manual describes how to use the K6CM. Read this manual thoroughly and be sure you under- stand it before attempting to use the K6CM correctly according to the information provided. Keep this manual in a safe place for easy reference.

  • Page 4: Terms And Conditions Agreement

    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.

  • Page 5: Application Considerations

    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.

  • Page 6: Safety Precautions

    Explosions may cause minor injuries. Do not use the product in locations with inflammable or explo- sive gases. K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 7 600 V or more basic insulation. Keep the secondary terminal cover of the special CT and ZCT (IRT) securely closed. Touching any of electrode may result in electric shock. K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 8 • Connect the wiring of ZCT (IRT) to the terminal block corresponding to the thickness of AWG 18 or more. • K6CM must be installed within a control panel as an embedded device, if using as a UL certified product.

  • Page 9: Precautions For Safe Use

    The following are common to the Motor Condition Monitoring Devices.: (1) Do not use or store the product in the following locations: • Locations subject to water or oil (for K6CM devices and K6CM-VBS1 sensor preamplifier) • Outdoor or locations subject to direct sunlight •...
  • Page 10 (40) Open locking hook and clamp to each phase. After clamping, firmly engage until a sound is heard. (41) Use the CTs and the CT cables that are specified by OMRON' s model number. Specified CTs (The cable is included with the CT.):...
  • Page 11 Precautions for Safe Use The followings are for K6CM-VB, K6CM-VBS1 sensors, K6CM-IS and ZCT(IRT). (42) Do not connect or disconnect the cables between the sensor and the product while power is being supplied. Doing so may result in malfunction or failure of the product.

  • Page 12: Precautions For Correct Use

    (7) Refer to the status information of the product on the data link communication and refer to the received data only in case of no errors occur with the product. The followings are for K6CM-VB and K6CM-VBS1 sensors. (8) Wipe off the dirt on the mounting surface and screw mounting with 17 mm nominal size of wrench.
  • Page 13 (38) Do not use in a circuit with the waveform is distorted. The error will increase due to the influence of the distorted waveform. K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 14: Revision History

    A manual revision code appears as a suffix to the catalog number on the front cover of the manual. N219-E1-03 Revision code Revision code Date Revised content December 2017 Original production December 2017 Added descriptions and corrected mistakes. December 2017 Added descriptions and corrected mistakes. K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 15: Sections In This Manual

    Setting with the Motor condition monitoring Tool Internal Data List of the K6CM Devices Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Monitoring and Setting with the EtherNet/IP Trouble shooting K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 16: Table Of Contents

    Sections in this Manual ..................13 CONTENTS......................14 Section 1 Overview Overview and Features ......................1-2 1-1-1 What is the K6CM Motor Condition Monitoring Devices For?............. 1-2 1-1-2 Features ............................1-3 List of Models ........................1-4 1-2-1 Models of K6CM Device......................1-4 1-2-2 Lists of Sensor Models Used ......................

  • Page 17: Contents

    3-1-4 Relationship between Comprehensive Alarm and Alarm bar/Transistor Output ......3-4 3-1-5 Guide for Setting Alarm Threshold for the Vibration & Temperature Type (K6CM-VBM) ..3-10 3-1-6 Guideline for Setting the Alarm Threshold Value of the Comprehensive Current Diagnosis Type (K6CM-CIM) ..................3-12 Measuring and Monitoring Execution Conditions............
  • Page 18 Values other than Measurement Values ..................6-9 6-3-3 Alarm Results..........................6-10 Section 7 Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Motor Monitoring and Operation Procedure ............... 7-2 Start measurement with the K6CM devices ................ 7-3 7-2-1 Start measurement........................
  • Page 19 List of Monitoring Contents with Tag Data Link ..............8-7 8-2-1 Connection setting ........................8-7 8-2-2 Data to be Tag Data Link Target in the K6CM Device ..............8-8 Monitoring and Setting Using the CIP Message Communications and Examples of Communications Instructions..............8-11 8-3-1 Services Supported by Objects in K6CM...................8-11...
  • Page 20 CONTENTS K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 21: Overview

    K6CM Common Specifications ........1-10...

  • Page 22: Overview And Features

    This section describes an overview and features of the K6CM. 1-1-1 What is the K6CM Motor Condition Monitoring Devices For? The K6CM Motor Condition Monitoring Devices are devices that measure and quantifies the state of induction motors. The target motor is a three-phase induction motor.

  • Page 23: Features

    • The measurement value is displayed on the front of the device. Alarm monitoring results are dis- played in the bar on the front of the K6CM device, and the device can output alarms with contacts.  K6CM Common Functions •...

  • Page 24: List Of Models

    With the K6CM-ISM, only Ior (resistance leakage current) can be measured (alarm monitoring can not be per- formed). There is no indication on the front of the K6CM device for Ioc (leakage current due to capacitance). It can be read out with Motor condition monitoring Tool or EtherNet/IP.

  • Page 25: Lists Of Sensor Models Used

    1 Overview 1-2-2 Lists of Sensor Models Used The types and models of sensors used for K6CM devices are as follows. Types of sensor used K6CM to be connected Types of sen- Model Specifications Monitor type Model Vibration & tem-...

  • Page 26: System Configurations

    1 Overview System Configurations This section describes the overall system configurations of the K6CM and the I/O configuration for each monitor type of K6CM devices. 1-3-1 Overall System Configuration Motor condition monitoring Tool Industrial switching hub • Initial setting (*1) (e.g., W4S1) (*1)

  • Page 27: I/O Configuration For Each Monitor Type Of K6Cm Devices

    1 Overview 1-3-2 I/O Configuration for Each Monitor Type of K6CM devices The input and output system configurations for each monitor types of K6CM devices are as follows. K6CM-VBM Vibration & Temperature Type To the Motor condition K6CM-VBM monitoring tool, Vibration &...
  • Page 28 Comprehensive current diagnosis type (When necessary) Transistor Output External trigger input Comprehensive alarm (failure warning) output Comprehensive alarm (failure critical) output Self-diagnosis output EtherNet/IP (Ethernet cable) Three-phase induction motor 1 - 8 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 29: Specifications

    *1. Resistance partial leakage current (Ior) can only be measured, alarm setting is not possible. Electrostatic capacitance leakage current (Ioc) is not displayed on the front of the K6CM device. It can be read from the Motor condition monitoring Tool or EtherNet/IP.

  • Page 30: K6Cm Common Specifications

    However, depending on how the inverter is used, changes may not be confirmed by mea- surement. For the Insulation resistance type (K6CM-ISM), refer to the Wiring Diagram of the Insulation Resistance Type (K6CM-ISM) on page 4-20 in 4-4-1 I/O wiring on page 4-19.
  • Page 31 Item Specifications Power supply voltage K6CM-MA: 100 to 240 VAC, 50/60 Hz (Alternating current) K6CM-MD: 24 VAC, 50/60 Hz, 24 VDC (Both direct and alternating current) Allowable operating voltage 85% to 110% of the rated power supply voltage range Power supply frequency...
  • Page 32 Acceleration: ± 0.09 G, temperature: ± 6°C, insulation resistance: ± 50% rdg, current: ± 10% F. S. Safety standards: UL 61010-2-030 (Listing), Korean Radio Law (Law No. 10564), RCM Mounting DIN Rail mounting, or screw mounting Weight Approx. 200 g 1 - 12 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 33: K6Cm Device Individual Specifications

    One axis Acceleration Detection frequency 1 to 10 kHz Measurement range 0.00 to 9.99 G Absolute accuracy ±3 dBrdg ±2 digit when using K6CM-VBS (M6 screws) Repeat accuracy ±0.2 dB Display numerical unit Display resolution 0.01 G Sampling Period 50 ms...
  • Page 34 0.1 A (at 25, 100, 200 and 400 A rated) 0.2 A (at 600 A rated) Sampling period Accuracy ±0.5% FS ±1 digit (not including the variance of CTs) 1 - 14 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 35: Individual Specifications Of The Sensor Used

    Screw diameter Connected K6CM K6CM-VBS1 Vibration & temperature type (K6CM-VBM) Note Vibration and temperature sensor consists of sensor head and pre-amplifier.The K6CM-VB1 is provided with a magnet for positioning of the vibration & temperature.  Ratings Power supply voltage Supplied from K6CM-VBM (Direct current) Sensor head Max.
  • Page 36 Three-phase 3 wire, S-phase: ground Applicable circuit Three-phase four-wire, N-phase: grounding, load side: delta connection Power supply voltage Supplied from K6CM-ISM , DC 10 V (Direct current) Rated voltage: 200 to 480 VAC, 50/60 Hz, three-phase Voltage input terminal 3-terminal lead wire L = 1 m...
  • Page 37 Terminal type for the provided cable CT side: Round terminal *1. When using a flat wire, be sure to refer to the external dimensions drawing of the CT before selection. 1 - 17 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 38: Procedure

    (When necessary) Change the parameters and download to tem configu- each K6CM device. ration (via ↓ hub) Turn ON the power of the K6CM again and activate the parameters. ▼ 1 - 18 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 39 ↓ Change the setting of the alarm set values and make main monitoring and operation. ▼ Section 9 Trouble 5. Troubleshoot Troubleshoot shooting 1 - 19 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 40 1 Overview 1 - 20 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 41 1 Overview 1 - 21 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 42 1 Overview 1 - 22 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 43: Nomenclature And Functions

    K6CM Device ........

  • Page 44: K6Cm Device

    2 Nomenclature and Functions Nomenclature and Functions This section describes the nomenclature and functions of the K6CM device, the vibration & temperature sensor, the insulation resistance sensor, and the dedicated CT. 2-1-1 K6CM Device The appearances of the K6CM device and the nomenclature and functions are as follows.
  • Page 45 2 Nomenclature and Functions Nomenclature and Functions of the Front Panel of the K6CM Device DIN Track hook Push-In Plus terminals (*1) Push-In Plus terminals (*1) • K6CM device power supply • Sensor input • External trigger input Alarm bar display...
  • Page 46 (only when using the trigger function). Product and network sta- Indicates the product status or network status • "MS": ModuleStatus. Displays the status of the K6CM tus indications by LEDs. device. It is green when it is normal.
  • Page 47 No tag data link or message connection established Lit. IP address duplication status Flashing The connection has timed out, or the BOOTP server connection error state Not lit. No power supply 2 - 5 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 48 10 V (+) Transistor Output 1 (-) Transistor Output 2 (+) K6CM-CI Transistor Output 2 (-) Vibration & temperature type Transistor Output 3 (+) Transistor Output 3 (-) 2 - 6 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 49: Vibration & Temperature Sensor

    Not lit. When the power is OFF 2-1-2 Vibration & Temperature Sensor The appearances of Vibration & temperature sensor for the vibration & temperature type (K6CM-VBM) and the nomenclature and functions of it are as follows. Overview Cable length: 2.6 m To the K6CM-VBM Vibration &...
  • Page 50 The position of the tap is recommended above the bearing of the induction motor. When installing, removing the connector of the cable facilitates handling. For the M6 type, a magnet for positioning is enclosed. 2 - 8 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 51: Insulation Resistance Sensor (Zct (Irt))

    2 Nomenclature and Functions 2-1-3 Insulation Resistance Sensor (ZCT (IRT)) The appearances of the ZCT (IRT) for the Insulation resistance type (K6CM-ISM) and the nomenclature and functions of it are as follows. Nomenclature and functions of the Insulation resistance sensor...
  • Page 52 2 Nomenclature and Functions 2 - 10 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 53: Mechanism Of Measuring And Monitoring Of The K6Cm Devices

    Diagnosis Type (K6CM-CIM) ........

  • Page 54: Mechanism Of Measurement And Monitoring (Alarm) Of The K6Cm

    *1. If the alarm latch is set to "Yes", the alarm status of the K6CM comprehensive judgment (such as alarm bar and transistor outputs 1 and 2) is held. Pressing the [ALM RST] key on the front of the device releases the latch.

  • Page 55: Types Of Individual Alarms

    3 Mechanism of Measuring and Monitoring of the K6CM Devices 3-1-2 Types of Individual Alarms K6CM's individual alarm type and threshold setting range are as follows. For individual alarms, it is possible to set the level of Warning and Critical, respectively. Upper or...

  • Page 56: Relationship Between Comprehensive Alarm And Alarm Bar/Transistor Output

    3 Mechanism of Measuring and Monitoring of the K6CM Devices 3-1-4 Relationship between Comprehensive Alarm and Alarm bar/Tran- sistor Output The relationship between the state of comprehensive alarm (Warning, Critical), alarm bar, numeric LCD display, and transistor output 1, 2 is shown below.
  • Page 57 3 Mechanism of Measuring and Monitoring of the K6CM Devices Time During measuring and monitoring At the start of power Measuring and monitoring, Not yet (*1) Power ON 1 sampling cycle Approx. 2 seconds (*1) Note: Sampling cycle depends on...
  • Page 58 3 Mechanism of Measuring and Monitoring of the K6CM Devices Precautions for Correct Use In the upper limit alarm, if Critical threshold Warning threshold, lower critical alarm, Critical ≤ threshold Warning threshold, Warning threshold is ignored and Critical threshold operation is ≥...

  • Page 59: K6Cm Devices

    3 Mechanism of Measuring and Monitoring of the K6CM Devices  When There Is a Trigger (external trigger or internal trigger) The alarm bar turns off, the numeric LCD display shows "- - - -", and the transistor outputs 1 and 2 are both OFF until measuring and monitoring is started (when measuring and monitoring is not started yet).
  • Page 60 (lower limit alarm), Hold (alarm latch) the state of comprehensive alarm (alarm bar and transistor outputs 1 and 2). The alarm latch is released for the first time by pressing the [ALM RST] key on the front of the K6CM device.
  • Page 61 3 Mechanism of Measuring and Monitoring of the K6CM Devices  When [ALM RST] Key Is Pressed After Measuring and Monitoring When using the trigger function (i.e., external trigger or internal trigger), if you press the [ALM RST] key after measuring and monitoring, the alarm bar turns green and the transistor output turns on.

  • Page 62: Guide For Setting Alarm Threshold For The Vibration & Temperature Type (K6Cm-Vbm)

    3-1-5 Guide for Setting Alarm Threshold for the Vibration & Tempera- ture Type (K6CM-VBM) For the Vibration & temperature type (K6CM-VBM), the threshold setting method differs depending on the monitored object (i.e., acceleration, velocity) as follows. Monitoring By Acceleration In acceleration monitoring, you can generally monitor the deterioration of the bearings.
  • Page 63 3 Mechanism of Measuring and Monitoring of the K6CM Devices Monitoring By Velocity In monitoring on monitoring, you can generally monitor the unbalance, misalignment etc. Set the alarm threshold from the class (i.e., capacity and installation status) of the motor to be moni- tored.

  • Page 64: Guideline For Setting The Alarm Threshold Value Of The Comprehensive Current Diagnosis Type (K6Cm-Cim)

    • Degradation level alarm threshold (Warning): 20 • Degradation level alarm threshold (Critical): 50 Note The default value of alarm threshold (Warning) is set to 30, which is the above 20 plus 10. Initial setting value of the degradation level in the K6CM device Normal Normal...
  • Page 65 3 Mechanism of Measuring and Monitoring of the K6CM Devices Inverter Operation: 100% Example: The degradation level measured at the beg- ging of use is “51” due to the influence of inverter control. However, it is not abnormal. In this case of using an inverter, this initially measured value “51”...

  • Page 66: Measuring And Monitoring Execution Conditions

    3 Mechanism of Measuring and Monitoring of the K6CM Devices Measuring and Monitoring Execution Conditions This section describes the conditions for measuring and monitoring of the K6CM. 3-2-1 Trigger mode Trigger is a function to update measured values and monitor when certain conditions are satisfied.
  • Page 67 3 Mechanism of Measuring and Monitoring of the K6CM Devices Always (while power is ON) Trigger is not used. Measuring and monitoring is performed at all times after turning ON the power of the K6CM device. The period from power-ON until the next power-on again is the measuring and monitoring period (the period of maximum value and minimum value calculation).
  • Page 68 3 Mechanism of Measuring and Monitoring of the K6CM Devices Additional Information In K6CM, the total number of integration times of external trigger and internal trigger is stored as "trigger count" in increments of 100 in internal data. When only using external trigger (except K6CM-ISM) is used and the motor is started in syn- chronization with the external trigger input, it is considered as the number of times of "the num-...

  • Page 69: Detailed Information On Trigger Mode And Behavior By Status

    3-2-2 Detailed information on trigger mode and behavior by status The operation of the K6CM device, trigger mode and state, and the operation results from the Motor condition monitoring Tool and EtherNet/IP are as follows. Operation results from the motor condition moni-...
  • Page 70 3 Mechanism of Measuring and Monitoring of the K6CM Devices  Example of Operation When the Trigger Mode Is "External Trigger Input" or "Internal Trigger" Measured value Time Measurement and monitoring period Power ON Power ON the next time (*1)

  • Page 71: Maximum And Minimum Measurement Values

    3 Mechanism of Measuring and Monitoring of the K6CM Devices Maximum and Minimum Measure- ment Values This section describes the maximum and minimum value functions of the K6CM measurement. 3-3-1 Overview The K6CM stores the maximum and minimum measurement values during measuring and monitoring in the internal data, which can be read by the Motor condition monitoring Tool or EtherNet/IP.
  • Page 72 3 Mechanism of Measuring and Monitoring of the K6CM Devices Depending on the trigger mode and status, the following operations are performed. When resetting the maximum and min- Maximum and minimum measure- Trigger mode and status imum value with the Motor condition...
  • Page 73 3 Mechanism of Measuring and Monitoring of the K6CM Devices  Example of Operation When the Trigger Mode Is "External Trigger Input" or "Internal Trigger" Measured value ← Maximum value ← Minimum value Time Power ON Power ON the next time...
  • Page 74 3 Mechanism of Measuring and Monitoring of the K6CM Devices 3 - 22 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 75: Installation And Wiring

    Installing the K6CM Device ........

  • Page 76: Dimensions

    4 Installation and Wiring Dimensions This section shows the external dimensions of the K6CM device and the sensors used. 4-1-1 K6CM device (1.9) 4-1-2 Vibration & temperature Sensor Pre-amplifier M12 (smart click connector) 2,400 (40.7) M12 (smart click connector) Sensor head...

  • Page 77: Insulation Resistance Sensor (Zct (Irt))

    4 Installation and Wiring 4-1-3 Insulation resistance sensor (ZCT (IRT)) (159) 36.4 (150) 52 dia. (152.5) Four, M4 Two, M5 27.1 Mounting hole dimensions Four, M6 4 - 3 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 78: Ct (Current Transformer) For Comprehensive Current Diagnosis Type

    14.5 11 14.2 R9 53.7 75.7 52.5 K6CM-CICB400 Cable supplied with CT K6CM-CICB600 CT side Product side Contraction tube 62.5 73.5 CT Through-hole Dimensions R18.5 35.5 35.5 92.5 2.9 m 4 - 4 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 79: Install The K6Cm Devices

    Refer to the Precautions for Safe Use on page 7. 4-2-2 Installing the K6CM Device For installation of the K6CM device, it is possible to install it on the DIN rail or install it with screws on the wall. When installing on DIN Track Screw the DIN Track in three or more places in a control cabinet.
  • Page 80  How to install the K6CM device To mount the K6CM device to a DIN Track, hook the device onto the DIN Track and press the device in the direction of the arrow until you hear it lock into place.

  • Page 81: Installation Of Pre-Amplifier

    4 Installation and Wiring 4-2-3 Installation of Pre-amplifier The pre-amplifier used for Vibration & temperature type (K6CM-VBM) can be mounted on a DIN rail or mounted on a wall with an M3 screw. The mounting method is the same as K6CM device.
  • Page 82 Screw the screw thread at the tip of the vibration sensor head into the screw hole and install. (Recommended tightening torque is 4.4 to 5.4 N•m or less) Mounting vertically Screw M6 thread (coarse) 4 - 8 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 83 Mounting Vibration Sensor Head Easily For the K6CM-VBS1 (M6 × 8 mm), a magnet for easy-mounting of the sensor is included. The easy-mounting magnet is used for positioning of measuring place. Note that measurement accu- racy is not guaranteed in the case of magnet mounting.

  • Page 84: Installation And Connection Of Insulation Resistance Sensor Zct (Irt)

    4-2-5 Installation and Connection of Insulation Resistance Sensor ZCT (IRT) Insulation resistance sensor ZCT (IRT) used for Insulation resistance type (K6CM-ISM) is fixed on the wall etc and used. Precautions for Correct Use Insulation resistance sensor ZCT (IRT) must be installed inside the cabinet.
  • Page 85 ZCT (IRT) Wiring Diagram R S T (3 phase 3 wire S-phase ground) White Black Red and White ZCT (IRT) K6CM-ISM Black Black and White Load side (L) 4 - 11 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 86: Installation And Connection Of Dedicated Ct

    4-2-6 Installation and Connection of Dedicated CT Dedicated CT for Comprehensive current diagnosis type (K6CM-CIM) must be used always with the dedicated CT supplied cable. Note Do not extend the dedicated CT supplied cable. An extended cable for it does not satisfy the safety standards.
  • Page 87 Be careful not to mistake the direction of L (load side) and K (power supply side) in the through hole. Power line Power line The K6CM side of the dedicated CT provided cable is a ferrule terminal. 4 - 13 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 88: How To Connect To The Push-In Plus Terminal Blocks

    How to Connect to the Push-In Plus Terminal Blocks This section describes how to connect the K6CM devices to the Push-In Plus terminal blocks. Precautions for Safe Use • To prevent wire materials from smoking or igniting, use the wiring materials given in the fol- lowing table.

  • Page 89: The Push-In Plus Terminal Block

    (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. 4 - 15 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 90 • For the stranded wires, make sure that some of the wires from adjacent terminals are not accidentally inserted. (Refer to the following diagram.) 4 - 16 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 91: Removing Wires From The Push-In Plus Terminal Block

    1/1.25 18/17 AI 1-8 H1.0/14 FE-1.0-8N-RD AI 1-10 H1.0/16 FE-1.0-10N-RD 1.25/1.5 17/16 AI 1,5-8 H1.5/14 FE-1.5-8N-BK AI 1,5-10 H1.5/16 FE-1.5-10N-BK Recommended crimp tool CRIMPFOX6 PZ6 roto Variocrimp4 CRIMPFOX6T-F CRIMPFOX10S 4 - 17 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 92 0.4×2.5×75 302 Wiha AEF.2,5×75 Facom 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). 4 - 18 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 93: I/O Wiring

    This section describes input/output wiring, power supply wiring, external trigger input wiring and transis- tor output wiring of the K6CM devices. 4-4-1 I/O wiring Wiring Diagram of the Vibration & Temperature Type (K6CM-VBM) Monitor target (motor etc.) fuse Single phase...
  • Page 94 PLC etc. PLC etc. With the above wiring, set 0 for the Applicable circuit and 1 for the Using inverter of the K6CM-ISM Inverter special measurement setting changes according to inverter frequency (finv). Example) When the commercial frequency f = 50 H...
  • Page 95 PLC etc. PLC etc. With the above wiring, set 0 for the Applicable circuit and 1 for the Using inverter of the K6CM-ISM, and start mea- surement. For details on how to change the setting, refer to “Section 6 Insulation Resistance Type (K6CM-ISM) in 6-2-2 Other Setting Values on page 6-4,Section 7 Motor Monitoring and Operation with the K6CM Devices and the Motor con- dition monitoring Tool, Section 8 Monitoring and Setting with the EtherNet/IP.

  • Page 96: Power Supply Input Wiring

    4-4-2 Power Supply Input Wiring Wire the power supply to the K6CM devices. Power supply input terminals are common to the K6CM devices. The power supply type varies depend- ing on the type of K6CM device. Power Supply Input Type Depending on the type of K6CM device, the power type differs as follows.

  • Page 97: External Trigger Input Wiring (Excluding The K6Cm-Ism)

    External Trigger Input Wiring (excluding the K6CM-ISM) Wire the external trigger inputs of the K6CM devices. External trigger input can be used only with the Vibration & temperature type (K6CM-VBM) and the Comprehensive current diagnosis type (K6CM-CIM). Note The external trigger input cannot be used with the Insulation resistance type (K6CM-ISM).

  • Page 98: Transistor Outputs Wiring

    4 Installation and Wiring 4-4-4 Transistor Outputs Wiring Wire the transistor outputs of the K6CM devices. The transistor output terminals are common to the K6CM devices. Each output has the following function. Transistor output Function Status Warning output of comprehensive alarm •...
  • Page 99 • Do not place heavy objects on top of the communications cables or other wiring lines. • Do not exceed the communications distance that is given in the specifications and use the specified communications cable. 4 - 25 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 100: Ethernet/Ip Wiring

    4-5-1 EtherNet/IP Wiring Connect the K6CM devices with the Motor condition monitoring Tool, PLC, or PC via the industrial switching hub with the Ethernet cables. • For 100Base-TX, use an STP (shielded twisted-pair) cable of category 5 or higher. You can use either a straight or cross cable.

  • Page 101: Setting With The Motor Condition Monitoring Tool

    5-4 Initial Setting of K6CM Devices ....... . . 5-35...

  • Page 102: Overview

    5 Setting with the Motor condition monitoring Tool Overview The Motor condition monitoring Tool can display the setting of K6CM devices and the current value dis- play, and automatic logging and history display. 5-1-1 What is the Motor condition monitoring Tool for?

  • Page 103: Functions And Specifications Of The Motor Condition Monitoring Tool

    5 Setting with the Motor condition monitoring Tool Current Value Display and Automatic Logging and History Display Current value display and automatic logging of the following data of the K6CM device are possible. Target data Current value display Automatic logging / history display •...
  • Page 104 • K6CM status, measurement status: Monitoring form Character string in hexadecimal representa- tion of each of the 16 bits of the K6CM status and measure- ment status of the K6CM device Generated timing: When saving the project.

  • Page 105: Operating Environment Of The Motor Condition Monitoring Tool

    Others CD-ROM drive: For installation LAN port: For network connection *1. The operation requires .NET Framework 3.5 SP1. The K6CM device comes with the CD-ROM of the Motor condition monitoring Tool. The following data is in the CD-ROM. Contents Description...

  • Page 106: Installation And Uninstallation, Starting Up

    OS version and cannot connect to the network, you cannot acquire the above. NET and you cannot install the software included with the Motor condition monitoring Tool. 5 - 6 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 107 Note If you do not know the Windows version of your computer, perform the following procedure. Hold down the Windows key and press the R key. Alternatively, click [Run] from the [Start] menu. Enter “winver”and click [OK].Button. The Windows version is displayed, so confirm. 5 - 7 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 108 Alternatively, click [Run] from the [Start] menu. Enter “cmd” and click OK. Enter “echo %processor_architecture%”and press Enter key. 32 bits are displayed as x86, 64 bits are displayed as x64, and so on. 5 - 8 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 109 Note It is possible to check the media with other methods. Click the Explorer icon located at the bot- tom of the desktop screen.(If there is no icon, hold down the Windows key and press the E key to start the explorer screen) 5 - 9 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 110 OS media was recognized correctly. Hold down the Windows key while pressing the X key, the following screen will be dis- played, so select Windows PowerShell (Administrator). 5 - 10 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 111 Wait for a while until the completion screen as shown below. If this screen can be confirmed, the installation of .NET Framework 3.5 will be completed, continue installing the Motor condi- tion monitoring Tool. 5 - 11 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 112 5 Setting with the Motor condition monitoring Tool Select "Program" from the Control Panel. Turn on or off Windows functions. Check the check box of "Microsoft .NET Framework 3.5.1" and click "OK". 5 - 12 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 113: Installation Procedures

    CX-Compolet/SYSMAC Gateway is necessary. Please read "3.5. Upgrade installation" of "CX-Compolet_SGW_InstallationGuide_E.pdf" in the Manual folder on the CD and uninstall the CX-Compolet/SYSMAC Gateway after backing up the data. Then re-perform step 1. 5 - 13 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 114 If a new version of the Communications Middlware is already installed, go to step 15. While the installation wizard is running, the [Windows Security] Dialog Box will be displayed. Click the [Install] Button. "OMRON Corporation Modems" is installed and the following [Windows Security] Dialog Box will be displayed. 5 - 14...
  • Page 115 Click the [I Agree] Button. The Installation options Dialog Box appears. Check "Automatically start the WinPcap driver at boot time" and click the [Install] Button. Installation of WinPcap will start. 5 - 15 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 116 Installation of WinPcap is completed. From the Motor condition monitoring Tool, select the network card to be used for automatic con- nection to the K6CM device with the Ethernet cable from the pull-down list and click the [OK] Button. If Communications Middleware is already installed, go to step 15.
  • Page 117 If there is only one wired LAN port of the computer and the Motor condition monitoring Tool com- municates with the K6CM device with that wired LAN port, select the following. (If the name of the network connection has been changed, select the one with the changed name.)

  • Page 118: Uninstallation Procedures

    A Dialog Box will be displayed confirming complete deletion of "Motor condition monitoring Tool". Click the [Yes] Button. After completion, the Uninstall Complete Dialog Box will be displayed. Click the [Finish] Button. 5 - 18 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 119: Motor Condition Monitoring Tool Ip Address Settings On The Computer Side Before Starting

    Computer Side Before Starting Before starting this tool and monitoring and logging the K6CM device, it is necessary to set the IP address of the computer to the IP address of the same segment as the K6CM device. It shows the pro- cedure.
  • Page 120  IP Address Settings Example When using Ethernet for the first time, if you set the IP address and subnet mask of the computer and K6CM device as below, it is possible to connect the Motor condition monitoring Tool to the K6CM device.

  • Page 121: How To Activate The Motor Condition Monitoring Tool

    5 Setting with the Motor condition monitoring Tool 5-2-5 How to activate the Motor condition monitoring tool Select [All Programs] | [OMRON] | [Motor condition monitoring tool]. Or double-click the shortcut icon ( ) of the Motor condition monitoring Tool on the desktop.

  • Page 122: Screen Transitions And Descriptions Of Each Screen

    Be sure to select [Device setting] before selecting [[K6CM] Create the project]. If you select [[K6CM] Create the project] before selecting [Device setting], click the [Cancel] Button and close the screen. Click the [Cancel] Button and do not save the project, please exit.

  • Page 123: Relationship Between The Project To Be Created And The Screen

    Use the Motor condition monitoring Tool to create a new project. The project consists of the following. • Project file: This file defines the connection configuration of the K6CM. • Setting file: This is a file for backing up and saving device setting values.

  • Page 124: Descriptions Of Each Screen

    ← ← gory screen ↓↑ Device setting screen Monitoring screen  Monitoring screen by motor (K6CM device group) Monitoring/Monitoring stopped Switch between [Monitoring by motor category] and [Monitoring by monitoring Motor name category] Comprehensive...
  • Page 125 Note You can switch the bar display only, the bar display and the graph display by the following icon on the lower left of the motor (device group) status display screen. Bar display and graph display Bar display only 5 - 25 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 126 Clicking one of the "○" indications of the overall alarm status in units of monitoring category will dis- play a list of motor name and device type name for that monitoring category on the network. 5 - 26 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 127 Monitoring/Monitoring stopped Switch between Motor name [Monitoring by Device Type motor category] and [Monitoring by monitoring category] Graph display of measured value trend Event log display button Time series 5 - 27 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 128  Device setting screen Motor name Monitoring/ Device Type Parameter name Monitoring stopped Value, unit Switch between [Monitoring by motor category] and [Monitoring by monitoring category] Software reset button 5 - 28 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 129: Common Menu And Toolbar List

    "Automatic". Buttons and tooltips Outline of operation Enable / disabled condition Display help Displays the help file. ---- menu Version informa- The version information screen is displayed. ---- tion 5 - 29 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 130 Enable / disabled condition Start monitoring Indicates that monitoring is stopped. By pressing this button, monitoring will start. Monitoring OFF It is currently being monitored. By pushing this button, monitoring is stopped. 5 - 30 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 131: Tool Button And Software Reset Button On Device Setting Screen

    ---- Software reset But- Perform a soft reset (restart the device) for the target device. It is used to validate the setting after changing the setting value. 5 - 31 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 132 • [Add device] Button The following [K6CM Configuration Setting K6CM Configuration setting] Dialog Box is displayed. (1) Add a device to the currently open project. Set the motor name, device type, IP address with the same value as already set for the actual device.
  • Page 133 K6CM devices. The measured values are collected by the Motor condition monitoring Tool at that cycle, regardless of the K6CM device state such as the use of trigger or the determination of mea- sured value. Precautions for Correct Use...
  • Page 134 The [Confirmation] Dialog Box appears with the message "Do you want to upload the parameter contents of device?" (1) To upload the parameter, click the [OK] Button. If you do not want to upload, click the [Can- cel] Button. 5 - 34 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 135: Initial Setting Of K6Cm Devices

    • Can be connected without specifying IP address of K6CM device. Either straight type or cross type Ethernet cable is available. Note If the IP address setting method of the K6CM device is set to BOOTP, auto connection can not be made until connecting to the BOOTP server.
  • Page 136 Connect the computer and each K6CM device with an Ethernet cable via the hub. In the case of fixed IP connection, there are the following merits. Fixed IP Connection is a method to connect by specifying the IP address of the K6CM device you want to connect.

  • Page 137: Procedure For Setting Ip Address (When Necessary, Further Parameters)

    Procedure for Setting IP Address (when necessary, further parameters) The IP address of each K6CM device is set by the following procedure. It is also possible to set further parameters when necessary. The initial value of the IP address of the K6CM device is "192.168.250.10" common to all models.
  • Page 138 If there is only one wired LAN port of the computer and the Motor condition monitoring Tool communicates with the K6CM device with that wired LAN port, select the following. (If the name of the network connection has been changed, select the one with the changed name.)
  • Page 139 Note 1. Directly connect the computer and devices cone-on-one, and then click it. 2. If the IP address setting method of the K6CM device is set to BOOTP, auto connection can not be made until connecting to the BOOTP server.
  • Page 140 [Connecting to device] wizard screen. When the connection is successful, the following [IP address setting] wizard screen will be dis- played. Additional Information Click the [Suspend] Button to abort the connection. 5 - 40 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 141 BOOTP server by the [Add device] Button. Precautions for Correct Use When setting the IP address of the K6CM to "Fixed setting", set the IP address of the computer to the IP address of the same segment as the K6CM.For details of the setting method, refer to5-2-4 Motor condition monitoring Tool IP Address Settings on the Computer Side Before Starting on page 5-19.
  • Page 142 [Start navigation] Dialog Box. After checking the connection, click the [Execute] Button, or click the [Return] Button and go back to one of the steps from step 4. 5 - 42 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 143 The Device Connection wizard screen of the following [Start Navigation] Dialog Box is displayed as in step 5. Connect the Motor condition monitoring Tool directly to the other form K6CM one to one. Perform the same operation as Step 8 and the following.
  • Page 144 Save Destination dialog box will be displayed. Enter the directory and project name and click the [Save] Button. The following dialog box will be displayed. Click the [OK] Button. 5 - 44 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 145 Select the device you want to change and click the [Device setting] Button on the setting screen tool button. The following [K6CM configuration setting] Dialog Box is displayed. Note The IP address displayed here is the value registered in the project. When changing the IP address of the device...

  • Page 146: Set Parameters

    If parameter setting in project creation is not completed, set the parameters of each K6CM device according to the actual system configuration via the hub if necessary. Because each K6CM device already has an IP address, you can access multiple forms K6CM via the hub from the Motor condition monitoring tool.

  • Page 147: Add A Device To An Existing Project

    5 Setting with the Motor condition monitoring Tool Precautions for Correct Use After downloading the parameters to the device, turn the power of the K6CM ON again, or click [Software reset] Button at the upper right of the parameter list on the device setting screen in order to validate the parameter setting.

  • Page 148: Change The Name Of The Motor (Device Group)

    To terminate the project, do the following. At this time, select whether to save the log file and project file. Click the [Close] Button at the top right of the screen. The following dialog box will be displayed. 5 - 48 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 149 Enter the directory and project name and click the [Save] Button. The following dialog box will be displayed. Click the [OK] Button. The following dialog box will be displayed. Click the [OK] Button. The Motor condition monitoring Tool ends. 5 - 49 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 150 5 Setting with the Motor condition monitoring Tool 5 - 50 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 151: Internal Data List Of The K6Cm Devices

    6-1 Internal Data of K6CM Devices ........

  • Page 152: Internal Data Of K6Cm Devices

    6 Internal Data List of the K6CM Devices Internal Data of K6CM Devices This section describes the internal data of the K6CM devices. The K6CM devices have the following data inside. Type Content Reference Setting There are alarm setting values (threshold value) and other setting...

  • Page 153: Settings

    6 Internal Data List of the K6CM Devices Settings In this section, the setting values in the internal data of the K6CM devices are classified according to K6CM common and monitor type, and are shown in a list. Precautions for Correct Use In order to validate the setting value, it is necessary to turn the power supply ON again or per- form a soft reset after changing the set value.

  • Page 154: Other Setting Values

    Sets the IP address of the K6CM. K6CM IP address The initial value is "192.168.250.10" (common to models) Restarts the K6CM device. It is used to validate the setting Yes (Soft- Software after changing the setting value. ware reset...
  • Page 155 It is common in case of internal trigger and external trigger. Sets enable /disable of alarm latch function. Alarm latch 0: Disable (no latch) 1: Enable (with latch) Sets the usage or nonuse of K6CM remaining capacity func- tion. Use Run- ning Time 0: OFF (not used)
  • Page 156 For how to use this function, refer to surement the Wiring Diagram of the Insulation Resistance Type (K6CM-ISM) on page 4-20 in 4-4-1 I/O wiring on page 4-19. Note : With or without inverter = "with inverter" only valid Comprehensive Current Diagnosis Type (K6CM-CIM)

  • Page 157: Present Value

    6 Internal Data List of the K6CM Devices Present Value In this section, the present values in the internal data of the K6CM devices are classified according to K6CM common and monitor type, and are shown in a list. 6-3-1 Measurement Value Vibration &...
  • Page 158 6 Internal Data List of the K6CM Devices Insulation Resistance Type (K6CM-ISM) Reading method (Yes: supported, No: sup- ported) Motor Data name Description CIP mes- K6CM condition sage com- data device monitor- munications link ing Tool Insulation resistance 0.000 to 1.000 MΩ (K6CM display) (Present, Min., Max.)

  • Page 159: Values Other Than Measurement Values

    6 Internal Data List of the K6CM Devices 6-3-2 Values other than Measurement Values Common to the K6CM Devices Reading method (Yes: supported, No: sup- ported) Motor Data name Description CIP mes- K6CM condition sage com- data device monitor- munications...

  • Page 160: Alarm Results

    6 Internal Data List of the K6CM Devices 6-3-3 Alarm Results Common to the K6CM Devices Reading method (Yes: supported, No: supported) Motor con- CIP mes- Data name Description K6CM Tag data dition moni- sage com- device link toring Tool munications In K6CM, there is no "Critical"...
  • Page 161 6 Internal Data List of the K6CM Devices Insulation Resistance Type (K6CM-ISM) Reading method (Yes: supported, No: supported) Motor con- CIP mes- Data name Description K6CM Tag data dition moni- sage com- device link toring Tool munications Insulation resistance, Low alarm (Critical and...
  • Page 162 6 Internal Data List of the K6CM Devices 6 - 12 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 163: Motor Monitoring And Operation With The K6Cm Devices And The Motor Condition Monitoring Tool

    Saving Log Files ..........7-8 7-4 Monitoring with the K6CM Devices ....... 7-9 7-4-1 How to monitor with the K6CM Devices .

  • Page 164: Motor Monitoring And Operation Procedure

    This section describes the monitoring and operating the motor using the K6CM. It is generally difficult to set the alarm setting (threshold) of the K6CM at the time of start of use. Therefore, the actual motor monitoring and operation method depends on the following procedure.

  • Page 165: Start Measurement With The K6Cm Devices

    Start measurement Turn ON the power of the K6CM device. Depending on the "Trigger mode" and "Trigger type" set in advance in the parameter, the state of the K6CM device while power is ON will differ as follows. Status of the K6CM device...
  • Page 166 7 Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool When the trigger mode is "Always (while power is ON)", measuring and monitoring will be started. Measured value is displayed on the numeric display LCD on the front of the device. At the same time, "MON"...

  • Page 167: Changing The Monitoring Category, And Checking The Measured Values

    When the trigger mode is "external trigger" or "internal trigger", when measuring and monitoring is completed, the measured value of the numerical display LCD on the front of the K6CM is retained. Also, the status at the end of measuring and monitoring is retained for the alarm bar and transistor outputs 1 and 2.

  • Page 168: Monitor With The Motor Condition Monitoring Tool

    7 Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Monitor with the Motor Condition Monitoring Tool This section describes how to monitor the K6CM from the Motor condition monitoring Tool. 7-3-1 Monitoring Procedure with Motor Condition Monitoring Tool It depends on the following procedure.

  • Page 169: Start Monitoring

    Click the [Start monitoring] Button. Monitoring with the Motor condition monitoring Tool is started. There are a method of monitoring by motor (K6CM device group) and a method of monitoring by monitoring category. Monitoring by motor (K6CM device group) When monitoring by motor (K6CM device group), confirm the detailed information in the following order.

  • Page 170: Saving Log Files

    7 Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Monitoring by monitoring category When monitoring by monitoring category, confirm the detailed information in the following order. Monitoring screen by monitoring category Example: What is the detailed status of "velocity "?

  • Page 171: Monitoring With The K6Cm Devices

    7 Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Monitoring with the K6CM Devices This section describes how to monitor the motors with the K6CM devices. 7-4-1 How to monitor with the K6CM Devices When monitoring with the K6CM devices, it can be monitored by the following method.
  • Page 172 7 Motor Monitoring and Operation with the K6CM Devices and the Motor condition monitoring Tool Monitor with the Transistor Outputs When monitoring with the transistor outputs, the following monitoring is available. Transistor Transistor Transistor Status Status Meaning Output 1 Output 2...
  • Page 173 K6CM Monitor Object (Class ID: 370 hex) ......8-11 8-3-3 K6CM Setting Object (Class ID: 371 hex) ......8-15 8-3-4 Identity Object (Class ID: 01 hex) .

  • Page 174: Monitoring And Setting With The Ethernet/Ip

    This section describes how to monitor the K6CM devices using the EtherNet/IP. 8-1-1 What is Monitoring Using EtherNet/IP? The K6CM devices can be monitored from commercially available PC software and PLC or Controller via EtherNet/IP. The following two communications methods can be used.
  • Page 175 • Which memory area (I/O memory or variables) in the PLC should be used for the tag data link. • The size of the internal data (parameter) of the K6CM is 44 bytes for all models. 2)-1 Drag a K6CM to the PLC and register it.
  • Page 176 Download the connections that were set to the PLC. Tag data link communications are automatically started. Confirm each LED of the PLC and the K6CM devices, and status information in the [Device Monitor] Dialog Box of the Network Configurator. 8 - 4...
  • Page 177 Explicit messages. This allows you to perform various processing such as data reading and writing of the K6CM devices. Unlike the tag data link, you can read and write all published data in the K6CM devices, and can also perform operations on the K6CM devices.

  • Page 178: Ethernet/Ip Communications Specifications

    Class 3 Supported. UCMM Supported. Connection resource 2 (Class 3 server) Number of clients that can communicate at one time with UCMM Conformance EtherNet/IP conformance test Conforms to CT14 8 - 6 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 179: List Of Monitoring Contents With Tag Data Link

    If I/O memory addresses are specified for the communications areas, the information in the communications areas will be cleared when the operating mode of the PLC changes unless addresses in the Area, which are maintained, are specified. 8 - 7 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 180: Data To Be Tag Data Link Target In The K6Cm Device

    The tag data link target data in the K6CM device is shown below. For each K6CM device, it is as follows. In both cases, it is possible to read from the K6CM device to the originator such as PLC.  Vibration & temperature type (K6CM-VBM)
  • Page 181 Not occurred Occurrence Main CPU error Not occurred Occurrence Measurement CPU data flash error Not occurred Occurrence Reserved. Reserved. Ethernet setting initialization instruction Reserved. Running Time status Unreached Reached 8 - 9 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 182 If the trigger function is used, when reading the measurement value with the tag data link, be sure to read it when the "Monitoring condition" bit (bit 09) of the K6CM status is 1 (ON). If reading is performed when the "Monitoring condition" bit is 0 (OFF), there is a possibility that the value (i.e., 0) before measuring and monitoring or the held value after measuring and mon-...

  • Page 183: Monitoring And Setting Using The Cip Message Communications And Examples Of Communications Instructions

    Writes the set value (alarm setting value and other set values) of the K6CM. 8-3-2 K6CM Monitor Object (Class ID: 370 hex) This object reads the measurement value of K6CM device and other current values. Service Codes Supported services Service code...
  • Page 184 If the trigger function is used, when reading the measurement value with the tag data link, be sure to read it when the "Monitoring condition" bit (bit 09) of the K6CM status is 1 (ON). If reading is performed when the "Monitoring condition" bit is 0 (OFF), there is a possibility that the value (i.e., 0) before measuring and monitoring or the held value after measuring and mon-...
  • Page 185 (common form of measured value)". 6F hex Ior (Present) Monitored value of Ior (present value) Read UINT 0000 hex 70 hex Ior (Min.) Monitored value of Ior (Min.) Read UINT 0000 hex 8 - 13 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 186 0. If reading is performed when the "Present value measurement state" bit is 1 (ON), there is a possibility that the value (i.e., 0) before mea- suring and monitoring is being read. 8 - 14 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 187: K6Cm Setting Object (Class Id: 371 Hex)

    ID name bute Data type Default value 64 hex Software reset Restarts the K6CM device. It is used to Write UINT validate the setting after changing the set- ting value. Rising from 0 to 1: Execute (soft reset) 65 hex Max./min.
  • Page 188 The decimal point position follows each input. 73 hex Velocity alarm Sets the velocity alarm threshold (Warn- Write UINT 40.00 (Warning) ing). (Unit: mm/s) 0 to 9999 The decimal point position follows each input. 8 - 16 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 189 1: ON (with inverter) (For 3 phase 4 wires N phase ground load side delta connec- tion, use with no inverter.If you have an inverter you can not do the correct measurement.) 8 - 17 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 190 Sets the degradation level alarm (Warn- Write UINT level alarm ing). (Warning) 0 to 999 74 hex Degradation Sets the degradation level alarm (Critical). Write UINT level alarm 0 to 999 (Critical) 8 - 18 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 191: Identity Object (Class Id: 01 Hex)

    8 Monitoring and Setting with the EtherNet/IP 8-3-4 Identity Object (Class ID: 01 hex) This object reads the identification information of the K6CM, reads the state of the built-in EtherNet/IP port, and resets the K6CM. Service Codes Supported services Service code...
  • Page 192 When the MS indicator matches conditions of the flashing red: True Major Unrecoverable Fault When the MS indicator matches conditions of the flashing red: True 12 to 15 Reserved. Always FALSE. 8 - 20 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 193: Tcp/Ip Interface Object (Class Id: F5 Hex)

    The class attribute ID specifies the attribute of the object class. Data Parameter Attribute ID Description Attribute name Data type Default value 01 hex Revision Revision of the object Read UINT 0004 hex 8 - 21 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 194 0D hex Encapsulation Encapsulation ses- Write UINT 0001 to 0 E 10 hex: 1 to 3600 seconds Inactivity Timeout sion timeout time (0: Disabled) Default 0078 hex (120 seconds) 8 - 22 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 195: Examples Of Cip Message Communications Instruction

    An example of reading data in the K6CM using the CIP message communications is shown below. Example: The following is an example of reading the measurement value of the K6CM using the CIP message communications instruction of the NJ/NX-series Controller.
  • Page 196 Class ID, Instance ID, Attribute ID Example) Deterioration degree (current value): Specify the fol- lowing. • ClassID: = 370 hex (meaning "K6CM monitor object") • InstanceID: = 01 hex (fixed) • IsAttributeID: = TRUE (meaning to use an attribute ID)

  • Page 197: Trouble Shooting

    9-1 K6CM Devices ........

  • Page 198: K6Cm Devices

    This section shows how to troubleshoot the K6CM devices. If the K6CM device does not operate properly, check the items below as required before repair is requested. If it still does not work properly, return it through our sales department.

  • Page 199: Using The Motor Condition Monitoring Tool

    Conditions on page and does not change before the end is held and dis- 3-14 played after measuring and moni- toring is over. 9 - 3 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 200: Using The Ethernet/Ip

    If you do not have a BOOTP server, press the [ALM RST] key and the [DISP] key at the same time for five seconds or more to initialize all set- tings of the K6CM device. 9 - 4 K6CM Motor Condition Monitoring Device User’s Manual (N219)

  • Page 201: Index

    Index I - 1 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 202 ............. 8-3, 8-7 IP Address ..............5-37 Trigger mode ..........3-12, 3-14, 7-3 IP address changing ............. 5-45 IP address initial value ..........5-37 Unit of measurement value ..........2-3 I - 2 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 203 Index Vibration & Temperature Sensor ....1-15, 2-7, 4-2 Vibration & Temperature Type ......1-7, 1-13 Warning ................3-3 I - 3 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 204 Index I - 4 K6CM Motor Condition Monitoring Device User’s Manual (N219)
  • Page 206 The Netherlands Hoffman Estates, IL 60169 U.S.A. Tel: (31)2356-81-300/Fax: (31)2356-81-388 Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 © OMRON Corporation 2017 All Rights Reserved. OMRON (CHINA) CO., LTD. OMRON ASIA PACIFIC PTE. LTD. In the interest of product improvement, Room 2211, Bank of China Tower, No.

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