Delta Electronics VFD-EL 사용자 설명서

                                                                                                          Appendix B  Accessories| 

Revision August 2008, 2ELE, V1.02 

B-17

B.8.1.3 Power Supply 

No external power is needed. Power is supplied via RS-485 port that is connected to VFD-EL. 

An 8 pins RJ-45 cable, which is packed together with this communication module, is used to 

connect the RS-485 port between VFD-EL and this communication module for power. This 

communication module will perform the function once it is connected. Refer to the following 

paragraph for LED indications. 

B.8.1.4 LEDs Display 

1. 

SP: Green LED means in normal condition, Red LED means abnormal condition.  

2. 

Module: Green blinking LED means no I/O data transmission, Green steady LED means 

I/O data transmission OK. 

Red LED blinking or steady  LED means module communication is abnormal. 

3. 

Network: Green LED means DeviceNet communication is normal, Red LED means 

abnormal 

 

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-EL (firmware version of VFD-EL should conform with CME-

LW01 according to the table below) via LonWorks Network.  

 

5

7.

3

[2

.2

6

]

72.2 [2.84]

5

9.

7

[2

.3

5]

9

.5

[0

.3

7

]

3.5 [0.14]

34.8 [1.37]

SP

CME-LW 01