Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

F-17

 

 

F-17

 

TROUBLESHOOTING & REPAIR

 

COMMANDER 400 WITH G2713-1 CONTROL BOARD

 

 

 

ERROR CODES DURING

DEFINITION / SYMPTOM

CORRECTIVE ACTION

INITIALIZATION SEQUENCE

 

 

 

 

 

 

300

 

Program is stuck in ROM/RAM

Replace control board.

 

 

check.

 

 

 

 

 

bAd uP

 

ROM/RAM is corrupt.

Replace control board.

 

 

 

 

400

 

Program is stuck in power supply

Perform the Control Board

 

 

stabilization.

Power Supply Test.

 

 

 

 

600

 

Program is stuck in register

Replace control board.

 

 

initialization and Interrupt

 

 

 

enables.

 

 

 

 

 

700

 

Program is stuck in calibration

Replace control board.

 

 

constant loading.

 

 

 

 

 

500

 

The processor is not getting good

Check exciter voltage waveforms

or

 

initial zero crosses.

as illustrated in the Oscilloscope

---

 

The program waits for 32 clean

Waveforms Section.

 

 

crosses and then waits for

Perform the Stator Voltage

 

 

frequency to get between 55

 

 

Exciter Winding Test.

 

 

and 65 HZ.

 

 

Perform the Engine Throttle

 

 

or

 

 

Program is stuck waiting for

Adjustment Test.

 

 

program stabilization and loading

Perform the Exciter Capacitor

 

 

of exciter voltage register table.

 

 

Bank Test.

 

 

 

 

 

 

Check leads #268, #269, & #270

 

 

 

from J50 to J4 at the control

 

 

 

board for loose or faulty connec-

 

 

 

tions. Also check the T1, T2, &

 

 

 

T3 lead connections from the

 

 

 

exciter module to the stator and

 

 

 

capacitor bank leads.

 

 

 

 

COMMANDER 400

Page 71
Image 71
Lincoln Electric SVM133-B service manual Commander 400 with G2713-1 Control Board, Definition / Symptom Corrective Action

SVM133-B specifications

The Lincoln Electric SVM133-B is an innovative welding machine designed to meet the diverse needs of welders and fabrication shops. This versatile equipment combines state-of-the-art technology with user-friendly features, making it ideal for both novice and professional welders.

One of the main features of the SVM133-B is its advanced inverter technology. This allows for a more efficient power delivery, which translates into reduced energy consumption and lower operational costs. The machine is capable of delivering optimal welding performance across a range of materials, from thin sheets to heavier sections, making it suitable for various applications in industries such as automotive, construction, and repair.

The SVM133-B supports multiple welding processes, including MIG, stick, and TIG welding. This flexibility ensures that users can adapt to various job requirements without needing multiple machines. The intuitive control panel allows users to switch between modes effortlessly, providing a seamless welding experience.

Another notable characteristic of the SVM133-B is its compact and lightweight design. Weighing significantly less than traditional welding machines, it is highly portable, making it easy to transport to different job sites. Additionally, its rugged construction ensures durability, allowing it to withstand tough working conditions.

The SVM133-B is equipped with advanced safety features, such as overheat and overload protection, which safeguard both the machine and the user during operation. It also includes a digital display that provides real-time feedback on settings, voltage, and amperage, which enhances precision and control during welding tasks.

Lincoln Electric has prioritized ease of use in the SVM133-B, with quick setup guides and clear instructions. This user-centric approach not only facilitates a smoother learning curve for beginners but also optimizes the workflow for experienced welders, enabling them to maximize productivity.

One of the standout features is the capability to weld aluminum with ease, thanks to its spool gun compatibility. This feature sets the SVM133-B apart from many competitors, providing added value for users who require flexibility in their welding projects.

In summary, the Lincoln Electric SVM133-B stands out in the welding machine market due to its inverter technology, multi-process capabilities, portability, and robust safety measures. It embodies the perfect blend of innovation and practicality, making it a top choice for welders looking to enhance their skills and productivity across a wide array of applications. Whether for professional use or hobbyist projects, the SVM133-B offers a reliable solution for high-quality welding tasks.