Artesis eMCM User manual

User Manual
Artesis Motor Condition Monitoring Systems
eMCM (Motor Condition Monitoring with Energy Meter)
PS.01 KL.25 REV:00

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INDEX
Introduction........................................................................................................................................3
1. Overview ....................................................................................................................................3
2. Features ......................................................................................................................................3
3. Specification................................................................................................................................ 4
Installation ..........................................................................................................................................6
1. Installation ..................................................................................................................................6
2. Name...........................................................................................................................................7
3. Components..............................................................................................................................17
4. HMI ...........................................................................................................................................18
eMCM Using .....................................................................................................................................26
1. Communication Setup ..............................................................................................................26
2. First Use ....................................................................................................................................28
3. Diagnostic Function ..................................................................................................................39
Appendices .......................................................................................................................................49
1. Appendix 1: MCM Error, alarm and warning conditions..........................................................49
2. Appendix 2: Current and voltage sensor selection...................................................................52
3. Appendix 3: Connection Diagrams............................................................................................52
4. Appendix 4: HMI Menu settings and parameters.....................................................................55
5. Appendix 5: Flowcharts for Alarm Conditions.........................................................................56

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Introduction
1. Overview
eMCM is the device that combines current/voltage signal a na l y si s technique and motor protection
technique. It performs motor protection and diagnosis at the same t i m e . eMCM ge t s the
current/voltage s i g n a l from the motor and processes it (spectrum analysis) so that it operates as motor
protection relay as well as motor condition monitoring system which a n a l y z e / d i a g n o s e / m a n a g e the
status of motor and motor l oa d. While existing motor protection relay just detects current status of the
m o t o r , eMCM , in addition, can predict and monitor motor condition so that it ensures the motor safety
and stable motor management. eMCM performs motor condition monitoring based on the technology
developed in NASA and it needs minimum user intervention. Furthermore, eMCM provides energy
consumption measuring, which enables user to come up w i t h an effective plan for dealing with
efficient energy consumption. eMCM is t he convergence device which is able to deal with protection,
condition monitoring and energy measuring of the motor in one devi c e .
2. Features
•Provides condition monitoring and energy measuring of the motor in one device.
•Motor condition monitoring functions Watch Line, Watch Load, Electrical Faults, Mechanical
Faults
•Based on the technology developed in NASA
•Measuring functions voltage, current, power factor, frequency, power, power consumption,
unbalance, ground fault
•Provide RS-485 serial communication and Modbus ethernet communication
•External HMI module (2.7-inch LCD display)

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3. Specification
Rated Specifications
General Information
Motor Type
3‐phase, AC motors & generator.
Motor current (load) variation must be less than 45%
during 6 sec data acquisition period. DOL, Star-Delta, Soft
Starter, Variable Frequency Driver
AMBIENT CONDITIONS
Operating Temperature
‐10 –50 ⁰ C
Humidity
80%, Relative Humidity, non‐condensing
Pollution Degree
2
Altitude
2000m (6562ft)
IP Rating
IP40
INPUT SUPPLY VOLTAGE
Rated Voltage
100‐240 VAC / 120-370VDC
Allowable input voltage
90% ‐110% (of rated voltage)
Frequency
50/60Hz
Power Consumption
4W
Over Voltage Category
IEC61010 Cat III
MEASUREMENT VOLTAGE INPUTS
max 690Vac (Line to Line)
MEASUREMENT CURRENT INPUTS
Up to 2500A with three Cat III Current Transformers:
0.5% accuracy
FREQUENCY RANGE
15-120Hz
COMMUNICATION
Network
RS485 ‐Modbus‐RTU
TCP/IP ‐Modbus‐TCP
DISPLAY
4.3" LED
Displays electrical measurement, failure information, and
setting values
Status LEDs
Displays power status, module status, comm status,
alarm for diagnosis
PHYSICAL
Weight
1170 g (2.58 lb.)
Dimensions WxHxL
96 mm x 96 mm x 140 mm
Mounting
Front Panel Mounting (indoor)
COMPLIANCE & CERTIFICATIONS
EMC
EMC Directive 2004/108/EC, EN61326‐1, IEC61326‐1
Safety
Electrical Safety Directive 2006/95/EC,
EN61010‐1, IEC61010‐1
Measurement Functions
Voltage
3 phase voltage (line‐line), unbalance [%]
Current
3 phase current and leakage current, unbalance [%], THD [%]
Active Power
Measuring active power [kW]
Reactive Power
Measuring reactive power [kVAr]
Frequency
Measuring Frequency [Hz]
Power factor
Measuring Power factor
Energy
Total Whr, Today Whr, Prev day Whr
Data and Time
Year, month, day, hour, minute, second

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Auxiliary Functions
Password
Password Secure configuration
Communication
serial/ethernet communication for monitoring status and event
history
Total Running‐Hour
Record of total running from installation which cannot be
modified or cleared
Alarm
output alarm signal to 3 output relays
Fault History
30(diagnosis) fault history to the flash memory
Limitation of auto reset attempt
Block auto‐reset if the reset count exceeds the pre‐set count
within 30 minutes
Date/Time Information Setting
Save date/time to provide exact time of motor failure
Motor Condition Monitor and Diagnostic Functions
Status
OK
Motor and driven system is working as expected.
Watch Line
Watch Line is usually temporary in nature and generally the
user does not need to take any action. However, it is
recommended that when this status level occurs, the user
should at least assess the extent of the change in the line
conditions, as significant changes in the line voltages and
currents may be dangerous to the motor. If the line status
change is persistent, the user should assess the root cause of
this change. For instance, it may be due to a problem in the
contactors or for inverter driven motors the settings of the
inverter may have been changed. In any case, if the root cause
cannot be remedied easily and quickly and the new voltage
supply condition presents no danger to the motor, the user
has the option to send MCM to the UPDATE mode. This will
allow MCM to learn the new voltage supply conditions, after
which the status will eventually return to normal.
Watch Load
If the process load has not been altered deliberately,
check for leakage, valve & vane adjustment, pressure
gauge faults, manometer, dirty filters (fans,
compressors). If the process is altered deliberately, device
should be updated.
Examine 1
Plan Maintenance (First Level Alarm): There are developing
mechanical and/or electrical fault(s). Although the level of the
failure is not serious, the maintenance should be done in next
planned stop or latest in 3 months.
Examine 2
Do Maintenance (Second Level Alarm): There are developing
mechanical and/or electrical fault(s). Maintenance and
corrective action should be performed as soon as possible.

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Installation
1. Installation
Avoid the place with high temperature or high electrical f i e l d . In order to use eMCM cor r ect l y ,
following condition should be c onsi der e d.
Name
Description
Mounting
Indoor
Operating Temperature
- 10℃ ~ 50 ℃
Store Temperature
- 25℃ ~ 70 ℃
Humidity
Relative Humidity, 80%, no n-con d en sing
eMCM should be installed within the cabinet panel or similar spaces in order t o limit user
access to the terminal contact. This is the product for an indoor and it should not be exposed to
the external environment directly.

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2. Name
No
Nam e
Func t i on
1
Supply voltage terminal
Terminal for operational power ( A C100~2 40V)
2
Empty terminal
No Function
3
Motor voltage i np u t
Terminal for motor input voltage
4
Status LED
Indicates Power status, Module status, e tc.
5
CT connection port
Terminal for 3 phase CT connection (RJ11)
6
ZCT connection port
Terminal for ground CT connection
7
Reset button
Trip Relay Reset Button
8
RS-485 terminal
Terminal for RS-485 communication
9
HMI t erm i nal
Terminal for connecting with HMI (RJ45)
10
Empty terminal
No Function
11
Ethernet port
Terminal for ethernet communication (RJ45)

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2.1 Supply Voltage Terminal
This is the terminal to supply voltage to the device. (AC100~240V)
Pin No
Description
N
Neutral ( A C)
L
Line ( A C)

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2.2 Voltage Input Terminal
This is the terminal for measuring motor input v o l t a g e . Input voltage must be max. 690Vrms line
to line.
Pin No
Description
L1
Connecting to R p hase
L2
Connecting to S p hase
L3
Connecting to T p hase

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2.3 Status LED
Indicates device and motor condition monitoring status
No
LED Type
Desc ription
1
Po w e r
Indicating power status of the d e v i c e
2
StatusM
Indicating module diagnostic status
3
Empty
No Function
4
F a u l t D
turned on when module find some changes during
motor condition monitoring
5
CommS
flashes when serial communication is in progress
6
CommE
flashes when ethernet communication is in progress