SWS M100
Power Supply Components
©1999 Swagelok Company, all rights reserved 1
August 2001
M100
P OWER S UPPLY C OMPONENTS
The power supply features microcontroller electronics and
closed-loop circuitry to precisely control output current.
The software is accessible using the M100 operator display
and keypad or the remote keypad. The data recording
printer prints program information as well as welded
outputs. The PC card may be used to store weld data and
transfer data to a PC for QA/QC records.
Figure 1 Power Supply
The power supply uses screen-prompted software for weld
parameter control. See Figure 2. The appropriate settings
are generally defined by the work pieces to be welded and
are refined using test welds. The correct settings used for a
specific job are developed into a weld procedure guideline.
The guideline is used to maintain repeatability and quality
control for subsequent jobs of the same type.
Figure 2 Power Supply Operator
Display and Keypad
M100 POWER S UPPLY