User Guide

Table Of Contents

Dobot M1 User Guide 4 Electrical Specifications

Table 4.2 lists the status of the LED indicators on the interface board and the external power

box

Table 4.2 Description of the LED indicators

Item

Description

External power box

indicator

The LED indicator is steady on when the external power box is powered on.

System indicator

 All the LED indicators are off when Dobot M1 is powered off

 Yellow LED indicator: when powering on, the yellow LED indicator in the

base is steady on for about 15 seconds, and then blinks once. It is steady on

again for about 5 seconds

 Green LED indicator: when powered on, the yellow LED indicator in the base

is off, the green one is steady on for about 5 seconds, and then is blinking.

That means, Dobot M1 is in service

 Blue LED indicator: The blue one is blinking, indicating that Dobot M1 is

working in offline mode

 Red LED indicator: The red one is steady on, indicating that an alarm is

generated when Dobot M1 is running

Interface Description

NOTICE

In this topic, PGND indicates the reference ground corresponding to 24V, AGND

indicates the reference ground corresponding to analog signal, and GND indicates the

reference ground corresponding to all signals.

Power Adapter Interface

4.3.1.1 AC Input Interface

NOTICE

Figure 4.2 shows the power adapter. For details on how to connect Dobot M1 to power

adapter, please see 5.2 Connecting Power Supply.