5 plasma cutting operation (continued) – Tweco 15XC Merlin User Manual
Page 48
OPERATION
4-14
Manual 0-2251
4.5 PLASMA CUTTING OPERATION (continued)
Four two-pole DIP switches located on the control logic PC
board control the auto-restart functions.
Auto-Restart
(continued)
Auto-Restart
SW1-1
SW1-2
Mode
Position
Position
Normal
0
(Off)
0
(Off)
Disabled
0
(Off)
1
(On)
1
(On)
0
(Off)
1
(On)
1
(On)
On/Off (SW1)
Note:
Either pole set to 1(on)
disables auto-restart function
Auto-Restart
SW2-1
SW2-2
Mode
Position
Position
Normal
0
(Off)
0
(Off)
Delayed
0
(Off)
1
(On)
1
(On)
0
(Off)
1
(On)
1
(On)
Pre-Flow Time
SW3-1
SW3-2
(Seconds)
Position
Position
2
0
(Off)
0
(Off)
4
0
(Off)
1
(On)
7
1
(On)
0
(Off)
10
1
(On)
1
(On)
Post-Flow Time
SW4-1
SW4-2
(Seconds)
Position
Position
1.25
0
(Off)
1
(On)
2.5
0
(Off)
0
(Off)
5
1
(On)
0
(Off)
10
1
(On)
1
(On)
Post-Flow Time
SW4-1
SW4-2
(Seconds)
Position
Position
5
0
(Off)
1
(On)
10
0
(Off)
0
(Off)
20
1
(On)
0
(Off)
40
1
(On)
1
(On)
Normal/Delayed (SW2)
Note:
Either pole set to 1(on)
sets auto-restart function
Pre-Flow Delay (SW3)
Post-Flow Delay (SW4)
For Hand Cutting
Systems (A1845-01)
with 19x704 Logic PCB
Post-Flow Delay (SW4)
For Machine Cutting
Systems (A1845-15)
with 19x910 Logic PCB