ComAp InteliATS NT PWR, IA-NT PWR Reference Manual

InteliATS
NT
®
Automatic Transfer Switch Controller
IA-NT PWR unit
SW version 1.2, January 2010
Reference Guide
January 2010 Copyright © 2010 ComAp s.r.o. Written by Vlastimil Vostřák Prague, Czech Republic
ComAp, spol. s r.o.
Kundratka 2359/17, 180 00 Praha 8, Czech Republic
Tel: +420 246 012 111, Fax: +420 246 316 647 E-mail: info@comap.cz, www.comap.cz
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 2 IA-NT- PWR-1.0-Reference Guide R1.pdf
Table of Contents
Table of Contents .................................................................................................................................... 2
Document information ............................................................................................................................. 4
Clarification of notation........................................................................................................................ 4
Text ..................................................................................................................................................... 4
Conformity Declaration........................................................................................................................ 4
General Guidelines.................................................................................................................................. 5
What is in this manual?....................................................................................................................... 5
Description............................................................................................................................................... 7
Description of the controller system.................................................................................................... 7
Configurability...................................................................................................................................... 8
What is in the package?...................................................................................................................... 8
IL-NT RS232 Communication module ................................................................................................ 9
IL-NT RS232-485 Communication module....................................................................................... 12
IL-NT S-USB Service USB communication module.......................................................................... 12
IL-NT RD Remote display software .................................................................................................. 13
IB-Lite Communication module......................................................................................................... 13
Programming of IA-NT controller ...................................................................................................... 13
User Interface ........................................................................................................................................ 14
Terminals............................................................................................................................................... 15
IA-NT PWR terminals and face......................................................................................................... 15
Recommended Wiring........................................................................................................................... 16
IA-NT PWR – Wiring Diagram........................................................................................................... 16
Applications ........................................................................................................................................... 17
AMF using two separate breakers with feedbacks (MCB and GCB)................................................ 17
AMF using two separate breakers with feedbacks (MCB and GCB) + Test on Load....................... 18
AMF using two-position ATS with feedback...................................................................................... 19
AMF using three-position ATS with feedbacks ................................................................................. 20
AMF + manual transfer & neutral control using three-position ATS ................................................. 21
AMF + no battery operation .............................................................................................................. 22
Getting Started ...................................................................................................................................... 23
How to install..................................................................................................................................... 23
Three phase applications.................................................................................................................. 25
Current measurement ....................................................................................................................... 25
Voltage measurement....................................................................................................................... 25
Single phase applications ................................................................................................................. 26
Inputs and Outputs ................................................................................................................................28
Binary inputs IA-NT - default............................................................................................................. 29
Binary inputs – list ............................................................................................................................. 29
Binary outputs IA-NT - default........................................................................................................... 31
Binary outputs - list............................................................................................................................ 31
Setpoints................................................................................................................................................ 35
Password........................................................................................................................................... 35
Basic Settings.................................................................................................................................... 35
Engine Params.................................................................................................................................. 37
Gener Protect.................................................................................................................................... 39
AMF Settings..................................................................................................................................... 41
Date/Time.......................................................................................................................................... 44
SMS/E-Mail ....................................................................................................................................... 45
Function Description.............................................................................................................................. 47
Operating modes............................................................................................................................... 47
Circuit breakers timing ...................................................................................................................... 50
Alarm Management ............................................................................................................................... 52
Warning (WRN)................................................................................................................................. 52
Trip (TRP).......................................................................................................................................... 52
Mains failure (MF) ............................................................................................................................. 52
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 3 IA-NT- PWR-1.0-Reference Guide R1.pdf
AMF time chart – genset OK............................................................................................................. 53
AMF time chart – genset not started properly................................................................................... 53
Voltage phase sequence detection................................................................................................... 54
Gen-set Operation States...................................................................................................................... 55
List of possible events....................................................................................................................... 55
History file.......................................................................................................................................... 56
Remote Control and Data Logging........................................................................................................ 57
Direct connection to the PC .............................................................................................................. 57
PC software – LiteEdit....................................................................................................................... 57
Modbus protocol................................................................................................................................57
Remote Communication........................................................................................................................ 61
Internet connection............................................................................................................................ 61
Recommended ISDN modem ........................................................................................................... 61
Recommended GSM modem............................................................................................................ 61
Mobile SIM card setting..................................................................................................................... 61
IL-NT-RD Remote display software....................................................................................................... 62
General description........................................................................................................................... 62
Warning!............................................................................................................................................ 62
IL-NT-RD Software installation.......................................................................................................... 62
IL-NT-RD Wiring................................................................................................................................63
Function description.......................................................................................................................... 65
SW compatibility................................................................................................................................65
Maintenance .......................................................................................................................................... 66
Backup battery replacement ............................................................................................................. 66
Technical Data....................................................................................................................................... 67
Inputs/Outputs overview.................................................................................................................... 67
Power supply..................................................................................................................................... 67
Operating conditions ......................................................................................................................... 67
Dimensions and weight..................................................................................................................... 67
Mains and generator ......................................................................................................................... 68
Binary inputs and outputs.................................................................................................................. 68
IL-NT RS232 interface (optional card) .............................................................................................. 68
IL-NT RS232-485 interface (optional card)....................................................................................... 69
IL-NT S-USB interface (optional card) .............................................................................................. 69
IB-Lite interface (optional card)......................................................................................................... 69
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 4 IA-NT- PWR-1.0-Reference Guide R1.pdf
Document information
INTELIATS
NT
PWR® - REFERENCE GUIDE
W
RITTEN BY: VLASTIMIL VOSTŘÁK
©2009
COMAP LTD.
K
UNDRATKA 17, PRAHA 8, CZECH REPUBLIC
P
HONE: +420246012111, FAX: +420266316647
W
EB: HTTP://WWW.COMAP.CZ, E-MAIL: INFO@COMAP.CZ
D
OCUMENT HISTORY
REVISION NUMBER RELATED SW. VERSION DATE
1 1.0 22.02.2009
2 1.0.1 24.03.2009
3 1.2 09.01.2010
Clarification of notation
NOTE:
This type of paragraph calls readers attention to a notice or related theme.
CAUTION!
This type of paragraph highlights a procedure, adjustment etc., which can cause a damage or unproper function of the equipment if not performed correctly and may not be clear at first sight.
WARNING!
This type of paragraph indicates things, procedures, adjustments etc. which need high level of attention, otherwise can cause personal injury or death.
Text
PAGE (Capital letters in the frame) buttons on the front panel Break Return (Italic) set points Generator protections (Bold) Set point group REMOTE START/STOP (Capital letters) binary inputs and outputs
Conformity Declaration
The following described machine complies with the appropriate basic safety and health requirement of the EC Low Voltage Directive No: 73/23 / EEC and EC Electromagnetic Compatibility Directive 89/336 / EEC based on its design and type, as brought into circulation by us.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 5 IA-NT- PWR-1.0-Reference Guide R1.pdf
General Guidelines
What is in this manual?
This manual describes the InteliATS
NT
PWR (IA-NT-PWR) software, which is designed for automatic transfer switch applications and provides general information on how to install and operate the InteliATS
NT
controller.
This manual is dedicated for
Automatic transfer switch panel builders
Operators of remote gen-sets (started remotely from InteliATS
NT
)
For everybody who is concerned with installation, operation and maintenance of the gen-set
InteliATS controller SW and HW versions compatibility
Software InteliATS
NT
v. 1.0 is compatible with the InteliATSNT hardware v. 1.3.
There are two modifications of the InteliATS
NT
HW - STD and PWR and two modifications of the
InteliATS
NT
SW – STD and HW which together with the appropriate archive file (IA-NT-STD-X.X.AIL or
IA-NT-PWR-X.X.AIL) form the InteliATS
NT
PWR or STD controller.
Beside that the InteliATS
NT
1.0 software is compatible with IL-NT AMF HW 1.3 too, which is used
when a low temperature ATS application is needed. In this case the InteliATS
NT
SW must be
combined (purchased) with the IL-NT AMF 25 LT HW to obtain the low temperature ATS controller.
NOTE:
Because of large variety of InteliATSNT parameters settings, it is not possible to describe any combination. Some of InteliATSNT functions are subject of changes depend on SW version. The data in this manual only describes the product and are not warranty of performance or characteristic.
CAUTION!
SW and HW must be compatible (e.g. IA-NT firmware and IA-NT HW) otherwise the function will be disabled. If wrong software is downloaded, message HARDWARE INCOMPATIBLE appears on controller screen. In this case use Boot load (jumper) programming – close Boot jumper and follow instructions in LiteEdit, download correct software.
NOTE: ComAp believes that all information provided herein is correct and reliable and reserves the right to
update at any time. ComAp does not assume any responsibility for its use unless otherwise expressly undertaken.
WARNING! Remote control - InteliATSNT controller can be remotely controlled. In case of the work on the
controlled devices check, that nobody can perform remote operation.To be sure disconnect
- remote control via RS232 line
- input REM TRANSFER
- input REMOTE AUT
- input REMOTE TEST or disconnect output Rem START/STOP and outputs GCB CLOSE/OPEN and MCB CLOSE/OPEN
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 6 IA-NT- PWR-1.0-Reference Guide R1.pdf
WARNING!
Every time you want to disconnect following InteliATSNT controller terminals:
- Mains voltage measuring and / or
- Binary output for MCB control and / or
- MCB Feedback Switch InteliATSNT to MAN or OFF Mode or disconnect the Binary outputs Rem Start/Stop and GCB Close/Open to avoid unexpected automatic start of gen-set and GCB closing.
WARNING!
Dangerous voltage
In no case touch the terminals for voltage and current measurement! Always connect grounding terminals! In any case do not disconnect InteliATSNT current transformer terminals!
The following instructions are for qualified personnel only. To avoid personal injury do not perform any action not specified in this Reference guide!!!
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 7 IA-NT- PWR-1.0-Reference Guide R1.pdf
Description
Description of the controller system
InteliATS
NT
is a comprehensive Automatic Transfer Switch controller designed to monitor the incoming AC mains supply (1 or 3 phases) for under & over voltage, under & over frequency and voltage unbalance. In the case of any mains supply disproportion it will send a remote start command to the gen-set and make change over for both generator and mains contactors. The gen-set requires a remote start type control unit (e.g. the ComAp InteliLite
NT
MRS 10 controller), at least a key-start box with an external input for the start/stop signal. InteliATS
NT
controllers are equipped with a powerful graphic display showing icons, symbols and bar­graphs for intuitive operation, which sets, together with high functionality, new standards in Gen-set controls. The key features are:
Easy-to-use operation and installation. Factory default configuration covers most of
applications
Different customer changes are possible thanks to the configurability
Excellent remote communication capabilities
High reliability
Example application
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 8 IA-NT- PWR-1.0-Reference Guide R1.pdf
Configurability
One of the key features of the controller is high level of adaptability of the system to the needs of every particular application. The way, how to achieve this, is the configuration.
NOTE:
Use LiteEdit PC software to read configuration from the controller or disk, view it, modify it and write the configuration to controller or disk.
The firmware contains a number of binary inputs and outputs needed for all necessary functions available in the firmware. But not all functions are required at the same time on different gen-sets and also the controller hardware does not have so many input and output terminals. One of the main tasks of the configuration is mapping of "logical" firmware inputs and outputs to the "physical" hardware inputs and outputs.
Configuration parts:
1. Mapping of logical binary inputs (functions)
or assigning alarms to physical binary input
terminals
2. Mapping of logical binary outputs (functions)
to physical binary output terminals
3. Changing language of the controller texts
The controller is delivered with a default configuration, which should fit to most standart applications. This default configuration can be changed only using PC and LiteEdit software. See LiteEdit documentation for details.
NOTE:
You need one of communication modules to connect the controller to a PC with LiteEdit. There is a special easy removable service module for cases, where there is no communication module permanently attached.
Once the configuration is modified, it can be stored in a file for later usage with another controller or for backup purposes. The file is called archive and has file extension ".ail". An archive contains full image of the controller at the moment of saving (if the controller is online to the PC) except firmware, i.e. besides configuration there are also current adjustment of all setpoints, all measured values, a copy of history log and a copy of alarm list.
The archive can be simply used for cloning of controllers, which means preparing controllers with identical configuration and settings.
What is in the package?
Accessories Description Optional / Obligatory
IA-NT PWR InteliATSNT central unit, PWR version Obligatory IL-NT-RS232 RS232 communication card Optional
IL-NT-RS232-485 RS232 and RS485 communication card Optional IL-NT-S-USB Service USB communication card Optional
*IL-NT RD Remote display software Optional IB-Lite Internet communication bridge Optional
*Remote display for IA-NT controllers uses standard IL-NT controller with Remote display software
NOTE:
For detailed information about extension modules used with IA-NT controllers, please see the IL-NT, IC-NT-Accessory Modules manual.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 9 IA-NT- PWR-1.0-Reference Guide R1.pdf
IL-NT RS232 Communication module
IL-NT RS232 is optional plug-in card to enable InteliATS
NT
for RS232 communication. This is required for computer or Modbus connecting. Card inserts into expansion slot back on the controller. To insert the module, you must open the cover first (use screwdriver to open) and then insert the module into slot. Once you have inserted it, the module will snap under plastic teeth. It is supposed to be installed permanently. Should you need to remove it, the safest way is to remove whole back cover and than remove module manually.
How to install RS 232 communication module: NOTE:
The following procedure is analogic also for other communication modules.
1. Insert a screwdriver into the slot of the cover.
2. Move the screwdriver to set apart the small cover. Be careful!
3. Remove the small cover.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 10 IA-NT- PWR-1.0-Reference Guide R1.pdf
4. Break apart the small cover into two pieces. Do not throw away the smaller part!
5. Take RS 232 communication module.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 11 IA-NT- PWR-1.0-Reference Guide R1.pdf
6. Plug RS 232 communication module into the slot of the controller.
7. Put back the small cover.
NOTE:
When you insert RS 232 communication module, the boot jumper is hidden. For that reason we recommend to use RS 232 communication module with the boot jumper placed on it. See pictures below:
RS 232 communication module with the boot jumper.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 12 IA-NT- PWR-1.0-Reference Guide R1.pdf
IL-NT RS232-485 Communication module
IL-NT RS232-485 is optional plug-in card to enable InteliATS
NT
the RS232 and RS485 communication. This is required for computer or Modbus connection. Card inserts into expansion slot back on the controller. The IL-NT RS232-485 is a dual port module with RS232 and RS485 interfaces at independent COM channels. The RS232 is connected to COM1 and RS485 to COM2.
To insert the module, please follow the instructions for IL-NT RS232 module, procedure is analogous. You must open the cover first (use screwdriver to open) and then insert the module into slot. Once you have insert it, the module will snap under plastic teeth. It is supposed to be installed permanently. Should you need to remove it, the safest way is to remove whole back cover and than remove module manually.
IL-NT S-USB Service USB communication module
IL-NT S-USB is optional plug-in card to enable InteliATS
NT
communication via USB port. This is required for computer or Modbus connecting. Card inserts into expansion slot back on the controller. To insert the module, please follow the instructions for IL-NT RS232 module, procedure is analogous. You must open the cover first (use screwdriver to open) and then insert the module into slot. Once you have inserted it, part of the module will remain over plastic box. It is supposed to be used as a service tool. When you need to remove it, grab module in cutouts and pull it up manually.
NOTE:
Use the shielded USB A-B cable with this module! Recommended is ComAp cable – Order code: “USB-LINK CABLE 1.8M”.
RS485
Boot jumper RS485 Terminator jumper
RS232
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 13 IA-NT- PWR-1.0-Reference Guide R1.pdf
IL-NT RD Remote display software
IL-NT RD is remote display software for a controller. Remote display provides the same control and monitoring functions as controller itself. Remote display for IA-NT controllers uses standard IA-NT controller with IL-NT Remote display software. No further programing of the display is required – unit is self configurable from the main controller. It is connected with the controller via IL-NT-RS232 communication modules using RS232 line. Longer distances (up to 1200m) are possible using IL-NT­RS232-485 communication module or when RS232/RS485 converters are used.
The IL-NT RD hardware type should fit to the master IA-NT.
NOTE:
Please see the “IL-NT-RD Remote display software” chapter for more details.
IB-Lite Communication module
IB-Lite is optional plug-in card to enable InteliATS
NT
communication via Ethernet/Internet. Card inserts into expansion slot back on the controller. To insert the module, please follow the instructions for IL-NT RS232 module, procedure is analogous. You must open the cover first (use screwdriver to open) and then insert the module into slot. Once you have inserted it, part of the module will remain over plastic box. It is supposed to be used as a service tool. When you need to remove it, grab module in cutouts and pull it up manually.
See IB-Lite-Reference Guide for further details.
Programming of IA-NT controller
Programming is possible only in OFF mode when the engine is not running.
NOTE:
For more information on programing, see LiteEdit Reference Guide.
CAUTION!
Check the statistic values after firmware upgrade. Readjust the values if necessary.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 14 IA-NT- PWR-1.0-Reference Guide R1.pdf
User Interface
There is an interchangable User Interface on controller. It allows two different modes of displaying controller menu. The first mode called USER is dedicated for users who prefer easy function and need only monitor actual values, see alarms or change language settings. Second mode is called ENGINEER and it is dedicated for advaced users, who desire to change the settings of controller, monitor all values and check the history of events.
Changing the mode of User Interface is possible from default measuring screen of controller by simultaneous pressing the ENTER and PAGE button and than press again PAGE. On screen will be displeyed the choice of two different User Interfaces.
Please see latest IA-NT Operator Guide for detailed description.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 15 IA-NT- PWR-1.0-Reference Guide R1.pdf
Terminals
IA-NT PWR terminals and face
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 16 IA-NT- PWR-1.0-Reference Guide R1.pdf
Recommended Wiring
IA-NT PWR – Wiring Diagram
L1
L2
L3
N
DIESEL/GAS ENGINE
GENERATOR
G
RS-232C
Interface
Modemor PC
LOAD
B.Generator C.
.Mains C.B
GEN READY TO LOAD
MAINS FAIL BLOCK
REMOTE AUT
GCB FEEDBACK
MCB FEEDBACK
REMOTE TEST
REMOTE TEST ONLD
A
L
S
T
A
R
T
F
A
IL
G
C
B
C
L
O
S
E
/O
P
E
N
G
E
N
S
T
A
R
T
/S
T
O
P
A
L
M
A
IN
S
F
A
IL
A
L
A
R
M
R
E
A
D
Y
T
O
A
M
F
M
C
B
C
L
O
S
E
/O
P
E
N
CONTROL SIGNALS
B
A
T
T
E
R
Y
-
+
+24V 0V
BINARY OUTPUTS
GEN-SET CONTROLLER
NOTE:
MCB and GCB is recommended to be mechanically interlocked.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 17 IA-NT- PWR-1.0-Reference Guide R1.pdf
Applications
The most typical application for the ATS controllers is Auto Mains Failure (AMF) application, where the controller watches for the mains power supply fault and then starts a load transfer process. Next possible application is manually controlled load transfer between two power supply sources (mains x generator).
AMF using two separate breakers with feedbacks (MCB and GCB)
G
IA-NT
GCB
3x
LOAD
3xU
M
3xU
G
3xI
G
MCB
3x
T
3x
MCB
MCB FEEDBACK
K4
MCB GCB
GCB FEEDBACK
3x
MCB CLOSE/OPEN
GCB CLOSE/OPEN
BO
BI
MCB
K3
GCB
GCB
Specification
Automatic remote gen-set start when the mains fails (AUT mode)
GCB & MCB full control with feedbacks
Break transfer on mains failure
Break return on mains return (Load reclosing)
Test mode (set running and waiting for mains failure)
Hardware requirements
1x IA-NT PWR
Setpoints
MCB Logic = “CLOSE-OFF”
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 18 IA-NT- PWR-1.0-Reference Guide R1.pdf
AMF using two separate breakers with feedbacks (MCB and GCB) + Test on Load
G
GCB
3x
LOAD
3x UM3x UG3xI
G
MCB
3x
T
3x
K4
MCB GCB
K3
3x
BO
BI
IA-NT
MCB
MCB
FEEDBACK
GCB
GCB FEEDBACK
TEST ON LOAD
ON LOAD
TEST
REQUIRED
REMOTE
TEST
/CLOSE OPEN
GCB
MCB CLOSE /OPEN
Specification
Automatic remote gen-set start when the mains fails (AUT mode)
GCB & MCB full kontrol with feedbacks
Break transfer on mains failure
Break return on mains return (Load reclosing)
Test mode (set running and waiting for mains failure)
On Load Test - load transfer to gen-set (Island operation) and back to mains in TEST mode on
BI Test on load activation/deactivation. There are 2 breaks in this operation. Controller may be forced to TEST mode by BI Remote TEST
Hardware requirements
1x IA-NT PWR
Setpoints
MCB Logic = “CLOSE-OFF” RetFromIsland = “AUTO” – automatic return (MCB Close) to mains after TEST RetFromIsland = “MANUAL” – mual return to mains (MCB Close) after TEST – IA-NT goes to MAN
mode.
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 19 IA-NT- PWR-1.0-Reference Guide R1.pdf
AMF using two-position ATS with feedback
G
IA-NT
3x
3xU
M
3xU
G
3x
I
G
3x
T
MCB FEEDBACK
GCB FEEDBACK
3x
MCB CLOSE/OPEN
GCB CLOSE/OPEN
BO
BI
K3
ATS on "II" position
LOAD
ATS
3x
ATS
I
II
Specification
Automatic remote gen-set start when the mains fails (AUT mode)
Two-position ATS control with feedback
Break transfer on mains failure
Break return on mains return (Load reclosing)
Test mode (set running and waiting for mains failure)
Hardware requirements
1x IA-NT PWR
Setpoints
MCB Logic = “CLOSE-ON”
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 20 IA-NT- PWR-1.0-Reference Guide R1.pdf
AMF using three-position ATS with feedbacks
G
IA-NT
3x
3xU
M
3xU
G
3x
I
G
3x
T
MCB FEEDBACK
GCB FEEDBACK
3x
MCB CLOSE/
OPEN
GCB CLOSE/
OPEN
BO
BI
ATS on "II" position
LOAD
ATS
3x
ATS
III0
ATS on "I" position
K4
K3
Specification
Automatic remote gen-set start when the mains fails (AUT mode)
Three-position ATS control with feedbacks, pass through neutral position
Break transfer on mains failure
Break return on mains return (Load reclosing)
Test mode (set running and waiting for mains failure)
Hardware requirements
1x IA-NT PWR
Setpoints
MCB Logic = “CLOSE-ON”
InteliATSNT PWR, SW version 1.0, ©ComAp – March 2009 21 IA-NT- PWR-1.0-Reference Guide R1.pdf
AMF + manual transfer & neutral control using three-position ATS
G
IA-NT
3x
3xU
M
3xU
G
3x
I
G
3x
T
REM TRANSFER
NEUTRAL POS
3x
MCB CLOSE/
OPEN
GCB CLOSE/
OPEN
BO
BI
Force Neutral Position
LOAD
ATS
3x
ATS
III0
Manual Load Transfer
K3
K4
K5
NEUTRAL
POS
Specification
Automatic remote gen-set start when the mains fails (AUT mode)
Three-position ATS control without feedback, pass through neutral position
Manual request for load transfer (AUT mode)
Request for switching to neutral position – the highest priority, overrides MCB & GCB state,
forces switch to neutral position. After deactivating return to previous state (MCB or GCB)
Hardware requirements
1x IA-NT PWR
Setpoints
MCB Logic = “CLOSE-ON”
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