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Seeed Mini Soldering iron - User Manual

Seeed Mini Soldering iron
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Instruction Manual
Version 1.1
For your own safety, please read the manual before
installing the device
(The current version of this instruction manual is APPV2.70)
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tiny电烙铁 使用说明.pdf 1 2015/12/7 10:06:56
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Summary

Safety Statement

General Safety

Safety precautions including keeping out of reach of children, using certified power sources, avoiding wet conditions, and flammable materials.

Working Condition

Specifies temperature and humidity requirements for operation and idle states.

Warnings

Advises turning off the power when not in use and warns about tip temperature range when ON.

Cautions

Warns against shocks to electronic components and notes potential smoke on first use.

Liability Statement

States user responsibility for damages caused by misuse or other reasons.

Overview

Name of Parts

Identifies and labels the various components of the Mini Soldering Iron with numbered parts.

Specifications

Details the technical specifications including screen, ports, dimensions, and weight.

Operation Specifications

Lists operational parameters like power, temperature range, stability, and tip resistance.

Power Adaptor Selection

Operation

Mini Soldering Iron Installation

Step-by-step instructions for installing the solder tip and connecting the device.

Default Settings

Lists default values for temperature unit, default temperature, sleep mode temperature, and adjustable range.

Screen Display

Describes the sequence of images displayed on the screen during boot-up and standby.

Automatic Calibration

Details the process of entering and performing automatic calibration via button presses.

Heating Up

Explains how to initiate heating and what the "Ready for soldering" state means.

Temperature Adjustment

Guides on how to increase or decrease the soldering iron temperature using buttons.

Sleep Mode

Explains how to put the soldering iron into sleep mode and how it returns to operating mode.

Soldering Iron Tips

Assemble the Solder Tip

Instructions on how to correctly attach and secure the solder tip to the iron.

Choosing Soldering Iron Tips

Provides guidance on selecting different types of soldering iron tips based on application.

Soldering Iron Tip Maintenance

Details methods for cleaning and maintaining the solder tip for longevity and performance.

Soldering Iron Tip Lifespan

Discusses factors affecting the lifespan of the soldering iron tip and refers to maintenance.

Trouble Shooting Guide

No Display

Addresses issues where the device screen does not show any display and provides checks.

Temperature Variation After Tip Change

Explains that temperature variation after changing the tip is normal due to auto-detect mode.

Soldering Iron Restarts Automatically

Provides solutions for the soldering iron restarting unexpectedly, checking power source and voltage.

Heating Intermittently

Offers troubleshooting steps for intermittent heating, checking connections and temperature settings.

OLED Displays Warning!

Explains the "Warning!" message, often related to temperature exceeding limits.

OLED Displays High-Vt

Explains the "High-Vt" error message indicating voltage may be too high.

OLED Displays Sen-err

Addresses the "Sen-err" error, suggesting improper tip installation or replacement.

Tip Fails to Take Tin

Troubleshooting steps for when the tip does not accept solder, including temperature and flux issues.

Return to Standby Mode During Operation

Solves issues where the iron returns to standby mode, checking for low voltage.

Technical Support

Standard Service

Information on the one-year warranty, consumable parts, and contact for detailed warranty information.

Default Parameter Setting

Explains how to set default parameters by connecting the iron to a computer via USB.

Firmware Update

Guides on how to update the device's firmware by visiting a URL and following steps.

Boot Screen Customization

Instructions on how to customize the boot screen logo by replacing a BMP file on the USB drive.

Legal Statements

Disposal

Instructions regarding proper disposal of the product, adhering to local regulations.

Statement of Fulfilling FCC Standard

Confirms compliance with FCC regulations, including interference requirements.

Statement of Fulfilling CE Standard

Confirms compliance with CE standards and related European Union laws.

Summary

Safety Statement

General Safety

Safety precautions including keeping out of reach of children, using certified power sources, avoiding wet conditions, and flammable materials.

Working Condition

Specifies temperature and humidity requirements for operation and idle states.

Warnings

Advises turning off the power when not in use and warns about tip temperature range when ON.

Cautions

Warns against shocks to electronic components and notes potential smoke on first use.

Liability Statement

States user responsibility for damages caused by misuse or other reasons.

Overview

Name of Parts

Identifies and labels the various components of the Mini Soldering Iron with numbered parts.

Specifications

Details the technical specifications including screen, ports, dimensions, and weight.

Operation Specifications

Lists operational parameters like power, temperature range, stability, and tip resistance.

Power Adaptor Selection

Operation

Mini Soldering Iron Installation

Step-by-step instructions for installing the solder tip and connecting the device.

Default Settings

Lists default values for temperature unit, default temperature, sleep mode temperature, and adjustable range.

Screen Display

Describes the sequence of images displayed on the screen during boot-up and standby.

Automatic Calibration

Details the process of entering and performing automatic calibration via button presses.

Heating Up

Explains how to initiate heating and what the "Ready for soldering" state means.

Temperature Adjustment

Guides on how to increase or decrease the soldering iron temperature using buttons.

Sleep Mode

Explains how to put the soldering iron into sleep mode and how it returns to operating mode.

Soldering Iron Tips

Assemble the Solder Tip

Instructions on how to correctly attach and secure the solder tip to the iron.

Choosing Soldering Iron Tips

Provides guidance on selecting different types of soldering iron tips based on application.

Soldering Iron Tip Maintenance

Details methods for cleaning and maintaining the solder tip for longevity and performance.

Soldering Iron Tip Lifespan

Discusses factors affecting the lifespan of the soldering iron tip and refers to maintenance.

Trouble Shooting Guide

No Display

Addresses issues where the device screen does not show any display and provides checks.

Temperature Variation After Tip Change

Explains that temperature variation after changing the tip is normal due to auto-detect mode.

Soldering Iron Restarts Automatically

Provides solutions for the soldering iron restarting unexpectedly, checking power source and voltage.

Heating Intermittently

Offers troubleshooting steps for intermittent heating, checking connections and temperature settings.

OLED Displays Warning!

Explains the "Warning!" message, often related to temperature exceeding limits.

OLED Displays High-Vt

Explains the "High-Vt" error message indicating voltage may be too high.

OLED Displays Sen-err

Addresses the "Sen-err" error, suggesting improper tip installation or replacement.

Tip Fails to Take Tin

Troubleshooting steps for when the tip does not accept solder, including temperature and flux issues.

Return to Standby Mode During Operation

Solves issues where the iron returns to standby mode, checking for low voltage.

Technical Support

Standard Service

Information on the one-year warranty, consumable parts, and contact for detailed warranty information.

Default Parameter Setting

Explains how to set default parameters by connecting the iron to a computer via USB.

Firmware Update

Guides on how to update the device's firmware by visiting a URL and following steps.

Boot Screen Customization

Instructions on how to customize the boot screen logo by replacing a BMP file on the USB drive.

Legal Statements

Disposal

Instructions regarding proper disposal of the product, adhering to local regulations.

Statement of Fulfilling FCC Standard

Confirms compliance with FCC regulations, including interference requirements.

Statement of Fulfilling CE Standard

Confirms compliance with CE standards and related European Union laws.

Overview

The device described in this manual is a Mini Soldering Iron, designed for precision soldering tasks. It is a compact and portable tool, as indicated by its "Mini" designation, and features an OLED screen for displaying information.

Function Description

The Mini Soldering Iron is primarily used for soldering electronic components. It offers adjustable temperature settings, automatic calibration, and various operational modes to suit different soldering needs. The device is designed for ease of use with a simple button interface for control and temperature adjustments. It also supports firmware updates and boot screen customization, indicating a degree of user configurability.

Important Technical Specifications

General Specifications:

  • Screen: OLED
  • USB Port: Micro USB
  • Power Port: DC5525 (12-24V)
  • Dimensions:
    • Control knob: Length 96mm, Diameter 16.5mm
    • Heating Part: Length 33mm, Diameter 5.5mm
  • Weight: 33g (does not include power adapter)
  • Power: 65W
  • Temperature Range: 100℃~400℃ (max)
  • Temperature Stability: ±2%
  • Operation Temperature under Heat Environment: 40℃
  • Soldering Tip Resistance Value to the Ground: <2Ω

Working Conditions:

  • Temperature (Operation State): 0℃ to +50℃
  • Temperature (Idle State): -20℃ to +60℃
  • Humidity (Operation State):
    • 40℃ to 50℃: 0% to 60% RH
    • 0℃ to 40℃: 10% to 90% RH
  • Humidity (Idle State):
    • High temperature (40℃ to 60℃): 5% to 60% RH
    • Low temperature (0℃ to 40℃): 5% to 90% RH

Default Settings:

  • Default Temperature Unit: °C
  • Default Temperature: 300°C
  • Sleep Mode Temperature: 200℃
  • Adjustable Temperature Range: 100℃~400℃

System Parameters (Adjustable):

  • Sleep Mode Temperature (Standby mode temperature): Default 200°C, adjustable 100°C~400°C
  • Sleep Mode Time (Time from operation mode to sleep mode): Default 180 seconds, adjustable 60~9999 seconds
  • Standby Mode Time (Length of Sleep Mode to Standby Mode): Default 360 seconds, adjustable 300~9999 seconds
  • Temperature Increase: Default 10 (steps), adjustable 5-25 (When set to "1", each step progresses in 1,2,5,25. When set to 2-25, each step progresses according to setting.)
  • Protection Voltage (When operation voltage is lower than default voltage, MINI SOLDERING IRON will return to standby mode): Default 10V, adjustable 9-12V
  • Unit Setting (Temperature unit selection): Default °C (0 is °C, 1 is °F)
  • Temperature Calibration (Parameter MINI SOLDERING IRON automatic adjustment): No manual setting required
  • Operation Mode Temperature (Mini solder iron operation temperature): Default 300°C, adjustable 300°C

Power Adaptor Selection (Time for tip temperature rise from 30℃ to 300℃):

  • 12V: 17W, 1.4A, 40s
  • 16V: 30W, 1.9A, 20s
  • 19V: 40W, 2.1A, 15s
  • 24V: 65W, 2.7A, 11s

Usage Features

Installation:

  1. Unscrew the tip setscrew.
  2. Insert the solder tip into the connection port and tighten the screw.
  3. Connect ground wires to the ground set screw.
  4. Connect the DC connector to the Mini Soldering Iron, plug in the power cord, and turn on the device.
    • Note: If "sen-err" is displayed, the solder tip is connected inappropriately and needs to be reconnected.

Basic Control:

  • Screen Display: Upon plugging in the DC12-24V power adapter, the boot logo, version number, thermometer, and standby image will display sequentially.
  • DFU Mode: Press Button A after plugging in the DC12-24V power adapter to enter DFU mode, indicated by "DFU1.0" on the OLED screen. To exit, unplug the power supply and restart without pressing any button.
  • Automatic Calibration:
    • Press Button B in standby mode to enter thermometer mode.
    • In thermometer mode, press both buttons simultaneously to enter calibration mode. "Cal_V" indicates success, "Cal_X" indicates failure.
    • Long-press any button to exit thermometer mode.
    • Note: Calibration should be performed at room temperature.
  • Heating Up: Press Button A in standby mode to raise the temperature to the preset value. "Ready for soldering" is displayed when the target temperature is reached.
  • Return to Standby: In operation mode, press both buttons simultaneously for 3 seconds to return to standby mode.
  • Temperature Adjustment:
    • Press Button A in Standby Mode to enter Temperature Adjustment Mode.
    • Lower Temperature: Press Button A for at least 2 seconds in Temperature Adjustment Mode, and release when the desired temperature is reached.
    • Increase Temperature: Press Button B for at least 2 seconds in Temperature Adjustment Mode, and release when the desired temperature is reached.
    • Note: Left/Right arrows (◄ or ►) indicate maximum or minimum temperature. Settings are not saved if power is turned off in this state. Maximum temperature is 400℃, minimum is 100℃.
  • Automatic Compensation Mode: The soldering iron enters this mode when the custom temperature stabilizes for 60 seconds, compensating temperature every 5-8 seconds.
    • Digital images indicate: Up-arrows (heating), Down-arrows (cooling), Wave lines (temperature stabilized).
  • Sleep Mode:
    • Resting the Mini Soldering Iron for 180 seconds (3 minutes default) in Operating Mode triggers Sleep Mode and sets the temperature to the custom sleep mode temperature.
    • Moving the device again returns it to operating temperature mode (300℃ default).
    • If not operated longer than the IDLE-TIME setting (6 minutes default), the device enters Standby Mode.
    • Note: IDLE_TIME can be customized but must be at least 5 minutes.

Default Parameter Setting:

  • Connect the Mini Soldering Iron to a computer via USB. The screen will display "CONFIG", indicating Setting Mode.
  • Open config.txt in the USB drive to set default parameters. The default parameter will be updated automatically after saving.

Firmware Update:

  1. Visit seeed.cc/mini-soldering-iron for firmware.
  2. Hold Button A while connecting the device to a computer via USB. "DFU1.0" will display, and a virtual drive (8-digit serial number) will appear.
  3. Copy the .hex firmware to the root category of the virtual drive. The file extension will change to .rdy.
  4. Disconnect the USB; the firmware upgrade is complete.

Boot Screen Customization:

  • Create a 96x16 pixel image in BMP format (single color bitmap).
  • Paste the image file into the Mini Soldering Iron USB drive and rename it to "LOGOIN".
  • Note: The boot screen will display the customized logo if LOGOIN.BMP is saved. Otherwise, the default logo will be shown.

Maintenance Features

General Safety:

  • Keep out of reach of children.
  • Use a certified power source/adapter.
  • Do not operate under wet conditions or near flammable/explosive materials.
  • Keep the equipment surface clean and dry.
  • Turn off power when not in use or unattended.
  • Do not wet the tool or operate with wet hands.

Cautions:

  • Avoid severe shocks to the control part.
  • The control knob may reach 50~60℃ after 40 minutes of continuous use over 350℃.
  • A small amount of smoke may be emitted during first-time use due to high temperature.
  • Do not attempt to repair the Mini Soldering Iron; doing so will invalidate the warranty.

Soldering Iron Tip Maintenance:

  1. Wipe the tip's soldering side with solder before turning it off.
  2. Avoid leaving the tip at high temperatures for too long to prevent degradation.
  3. Use appropriate strength to prevent tip damage.
  4. Do not use rough materials to clean the tip.
  5. If the tip is oxidized and difficult to tin, use 600~800 grit sandpaper and wipe with Ethanol or Isopropyl alcohol. Increase tip temperature to 200℃ and tin immediately to prevent further oxidation.
  6. Use only resin-based flux; avoid flux containing high chlorine or acid.

Soldering Iron Tip Lifespan:

  • Lifespan depends heavily on proper maintenance as described in section 5.3.

Troubleshooting Guide:

  • No Display: Check cable, USB data, and screen condition.
  • Temperature Variation with New Tip: Normal in Auto-detect Mode.
  • Soldering Iron Restarts Automatically: Check power source, correct plugging, and voltage (reset if lower than system parameter).
  • Soldering Iron Heating Intermittently: May occur with first-time use. Check for loose power cord/defective contact. Lower tip temperature if too high. Clean tip if dirty (refer to 5.3).
  • OLED Displays "Warning!": Indicates tip temperature may be higher than maximum operating temperature. The warning disappears when temperature returns to range.
  • OLED Displays "High-Vt": Voltage may be too high (excess 24V).
  • OLED Displays "Sen-err": Check if tip is installed properly. Consider replacing with a new tip if installed correctly.
  • Tip Fails to Take Tin/Causes Defective Joints:
    • Lower temperature if above 400℃.
    • Ensure proper tinning.
    • Add more flux if insufficient.
    • Do not wipe with high-sulfur sponge or dry fabric.
    • Avoid contact with organic materials (plastic, silicone oil, chemicals).
  • Mini Soldering Iron Returns to Standby Mode During Operation: Check if voltage is lower than default (10V). Adjust or wait for voltage to rise to 10V or higher.

Seeed Mini Soldering iron Specifications

General IconGeneral
BrandSeeed
ModelMini Soldering iron
CategoryPower Tool
LanguageEnglish