Download Print this page
Delta Electronics LonWorks Communication Module CME-LW01 Instruction Sheet

Delta Electronics LonWorks Communication Module CME-LW01 Instruction Sheet

Delta electronics lonworks communication module instruction sheet

Advertisement

Quick Links

LonWorks Communication Module (CME-LW01) Instruction Sheet
Lonworks is a registered trademark of Echelon Corporation.
Please thoroughly read and understand the following contents to ensure correct use before operation.
The content of this instruction sheet may be revised without prior notice. Please consult our distributors or
download the most updated version at http://www.delta.com.tw/industrialautomation
A.
Introduction
Device CME-LW01 is used for communication interface between
Modbus and LonTalk. CME-LW01 needs be configured via
LonWorks network tool first, so that it can perform the function on
LonWorks network. No need to set CME-LW01 address.
This manual provides instructions for the installation and setup for
CME-LW01 that is used to communicate with Delta VFD-E
(firmware version of VFD-E should conform with CME-LW01
according to the table below) via LonWorks Network. The content
of this instruction sheet may be revised without prior notice.
Please consult our distributors or download the most updated
version at http://www.delta.com.tw/industrialautomation.
Delta AC Drive
Series
VFD-E
B.
Dimensions
72.2 [2.84]
SP
CME-LW 01
C.
Specification
Power supply
16-30VDC, 750mW
Communication
Modbus in ASCII format, protocol: 9600, 7, N, 2
LonTalk
free topology with FTT-10A 78 Kbps
4-pin terminal, wire gauge: 28-12 AWG, wire strip
LonTalk terminal
length: 7-8mm
RS-485 port
8 pins with RJ-45
D.
Wiring
Service LED
Power LED SP LED
Service Pin
SP
CME-LW 01
Firmware Version
Version 2.02 or higher
34.8 [1.37]
3.5 [0.14]
1: R eserved
5: SG +
2: EV
6: R eserved
3: GND
7: R eserved
4: SG-
8: R eserved
1 2 3 4
LonTalk
Terminal definition for LonTalk system
Terminal
1
2
3
4
E.
LEDs Indications
There are three LEDs in front panel of CME-LW01. If the
communication is normal, power LED, SP LED should be green
(red LED means abnormal communication) and service LED
should be OFF. If LEDs display do not match, refer to user
manual for details.
Power LED
State
Green LED
LED is OFF
SP LED
State
It communicates to AC
Green LED
drive
Blinked Green
CME-LW01 reads default
LED
setting from AC drive
Red LED
Disconnect or time-out
Service LED
State
LED blinks at
1/2 Hz rate
LED is OFF
LED is ON
continuously,
even when
power is first
applied to the
device.
LED blinks at
power-up,
goes OFF,
then ON
solid.
LonTalk
NOTE
Please download the XIF file and user manual at
http://www.delta.com.tw/industrialautomation/
5011644001-LWT1
Symbol
These are twisted pair cables
to connect to LonTalk system.
Terminals 1 and 2 should be
used as one group, and the
same for terminals 3 and 4.
Description
Power is on and
CME-LW01 works
1. Check if power is 24V or
Power on or program is
plug is loose.
abnormal
2. Check if flash memory IC is
well-inserted to the socket.
Description
1. Check if cable is loose.
2. Check if the communication
protocol is properly set.
Description
This is the normal
situation for an
un-configured device
Check if anything wrong with
Bad hardware device
power supply, clock or
Neuron chip.
1. Check if anything wrong
with power supply, clock or
Neuron chip.
Bad hardware device
2. Check if there is a short
circuit between pin 17 and
18.
If the device is not an
application-less, then it could
This is the normal
be memory problems or
situation for an
application code errors. A
application-less device.
self-test failure can also turn
the LED ON solid.
2007-10-12
Function
Corrective Actions
Corrective Actions
Corrective Actions

Advertisement

loading

Summary of Contents for Delta Electronics LonWorks Communication Module CME-LW01

  • Page 1 LonWorks Communication Module (CME-LW01) Instruction Sheet Lonworks is a registered trademark of Echelon Corporation. Please thoroughly read and understand the following contents to ensure correct use before operation. The content of this instruction sheet may be revised without prior notice. Please consult our distributors or download the most updated version at http://www.delta.com.tw/industrialautomation Introduction Device CME-LW01 is used for communication interface between...
  • Page 2 LonWorks 通訊模組(CME-LW01)說明書 Lonworks 是 Echelon Corporation 的註冊商標。 請詳細閱讀下列說明後才使用本産品,以確保使用安全。 由於産品精益求精,當內容規格有所修正時,請洽詢代理商或至台達網站 (http://www.delta.com.tw/ch/product/em/em_main.asp)下載最新版本。 前言 本產品為 Modbus 與 LonTalk 通訊的轉換界面,透過 LonWorks 網 路整合工具對 CME-LW01 組態(Configure)完成後,CME-LW01 即可運行於 LonWorks 網路。 下列內容提供 CME-LW01 的安裝與設定,以使台達變頻器可藉由 CME-LW01 而連接至 LonWorks 網路 。 (CME-LW01 所支援變頻器 的版本如下表所示。) 由於產品精益求精,當內容規格有所修正時, 請洽詢代理商或至台達網站 (http://www.delta.com.tw/industrialautomation/)下載最新版本。 台達變頻器 變頻器機種 韌體版本...