GRAUPNER BLWM, BLWM Users Manual

Yokomo BL-WM USER MANUAL

Thanks for purchasing BL-WM. Please carefully read this instruction manual before using this unit.

1. Introduction

This BL-WM is connected to ESC and smart device like android, i-phone, tablet pc and

program can be set with wireless system. You can also check actual racing data in real time,

and racing information up to 50mintes can be stored so that users can easily find and know

the character of the driving.

2. Specifications

z Operating voltage: 5~7.4V
z WiFi protocol: IEEE 802.11/b/g/n
z WiFi valid signal range: (0~10m, depending RF status)
z Size: 25 x 25 x 9 mm (L x W x H)
z Weight: 7g
z WiFi SSID: GRAUPNER_ESC_XXXX (MAC Address 4 )
z WiFi Password: 1234567890

3. Features

1) Wireless Programming : Easy to set ESC program such as Power Curve, Brake,

Turbo/Boost timing, etc via smart device.

2) Live function /Stop Watch: Easy to check real driving data such as

RPM/Voltage/Current/Consumed battery via Live, with Stop Watch

3) Log View: This is to store driving data for max 50min, and user can store/recall then see

the driving performance.

4) Wireless Firmware Update: User can easily update ESC/ BL-WM via smart device.

5) WiFi is On and Off according to monitor operation to minimize interference to a receiver.

4. User Guide

1) How to connect BL-WM (Connecting the BL-WM)
a) Download BL-WM Link app then install ( please refer to our homepage )
b) Like figure below, the signal of connection location for BL-WM and ESC setting

should be connected with 3 pins white band of WiFi.

Note: If Graupner transmitter would be used, clear SUMD V2 at CH2 setting then

use.

<Connection between BL-WM and ESC>

c) Connect the ESC to Power then switches on the ESC. Once WiFi works, the Yellow LED

on the BL-WM should flash. Then, refer to “BL-WM – Setup item”

Note: To minimize the impact of WiFi to a receiver, WiFi module should be placed far from an

antenna on a receiver.

2) BL-WM setting (BL-WM – Setup)

< BL-WM Link application and , connected WiFi ID>

Note : GRUAPNER_ESC_XXXX is individual WiFi module ID, and it can vary depending