Setting The Default Weld Programs - Pro Spot PR-2000 Instruction Manual

High frequency inverter resistance spot welder
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PR-2000

4.8 Setting the default weld programs

Figure 4.9
Figure 4.10
Figure 4.11
Copyright © Pro Spot International, Inc. 2005-2009
There are 15 weld programs featured in the PR-2000 Spot Welder. Ten of these
programs are associated with the Single-Sided Gun and five are associated with
the Two-Sided Spot Gun.
1
6
8
7
HSS Steel / Galv. Steel Welding
1
Mild Steel Welding
2
Weld Bonding
3
Boron Steel
4
Custom Program
5
Single-Sided Spot Welding
6
Pro Pull Dent Removal
7
Pulling
8
Contact Shrinking
9
The welding programs are selected on the Control Panel. Select the welding pro-
gram by using the Left and Right navigaton buttons (fig. 4.9)
The selected program is indicated by a highlighted black box over the program
name (fig. 4.10).
In any welding mode there are 6 power level programs: 0.7mm - 2.5mm. To
switch between programs press the "Next Program" button (fig. 4.7).
Some programs require a double-weld in one cycle (fig. 4.11). Those welds auto-
matically deliver Weld 1, programmed delay, then Weld 2. This is a very sophisti-
cated weld feature for controlling exact temperature into the weld area and to pre-
heat it.
Note: Two-Sided welding mode and Program No. 1 are set by default
when the PR-2000 is turned on.
4 Operation
Two-Sided Programs
2
3
4
Single-Sided Programs
9
10
11
12
10
11
12
13
14
15
5
13
14
15
Nut Welding
Bolt Welding
Stitch Welding
Carbon Rod Shrinking
Rivet Welding
Washer Welding
Page 14

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