Type Differentiation; Meaning Of The Led Ring Displays - Soyer BMS-9 Operating Instructions Manual

7.1

Type differentiation

The two guns differ in the method by which the stud is positioned on the workpiece
during welding.
PS-9:
The gun has a lifting magnet. Before welding, the stud is lifted by a magnet and
automatically lowered again for welding (gap welding gun).
The height of the lift is also crucial for the weld result. The lift height can be determined
using the lift time with the aid of the BMS-9(V) stud welding device. To do so, observe
chapter "11.1.3 Setting the lift time (height of lift) in the "Setup" mode" on page 42.
The height of lift is set using the adjusting wheel on the gun.
PS-9K:
Due to a projection on the support tube and a spring in the gun, the stud of this gun is
pressed firmly to the workpiece (contact gun).
The stud is not lifted before welding.
7.2

Meaning of the LED ring displays

The two guns have a LED illuminated ring that informs you of the status of the gun.
LED display
Green flashing
Green continuous
light
Red continuous
light
24
Gun is in standby mode and is ready.
Gun is positioned on workpiece and ready for welding.
Required earth contact established.
Welding is carried out by pressing the release button.
A fault has occurred. Please read the error message on the
stud welding device for more information.
Operating instructions Soyer Bolzenschweißtechnik
Meaning