B.8.1.3 Power Supply; B.8.1.4 Leds Display; B.8.2 Lonworks Communication Module (Cme-Lw01); B.8.2.1 Introduction - Delta Electronics AC Motor Drive VFD-EL User Manual

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

B.8.2 LonWorks Communication Module (CME-LW01)

B.8.2.1 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-EL (firmware version of VFD-EL should conform with CME-
LW01 according to the table below) via LonWorks Network.

B.8.2.2 Dimensions

Revision August 2008, 2ELE, V1.02
72.2 [2.84]
SP
CME-LW 01
34.8 [1.37]
Appendix B Accessories|
3.5 [0.14]
B-17