04 Setting Up Automation Or Machine Torch - ESAB A120 Operating Manual

DIV1-1 ON = 16.7:1 for SC11
DIV1-2 ON = 20:1 for ESAB
DIV1-3 ON = 30:1
To -V OUT 1
on PCB1
P10
1
2
3
4
5
6
7
8
To TIP1
on PCB1
3. Connect CNC to the power supply.
3T.04 Setting Up Automation or Machine Torch
The Automation and Machine torch include a positioning tube with rack and pinch block assembly.
1. Mount the torch assembly on the cutting table.
2. To obtain a clean vertical cut, use a square to align the torch perpendicular to the surface of the workpiece.
0-5430
DIVIDE RATIO SET BY DIP SW DIV1
DIV1-4 ON = 40:1 for Inova
DIV1-5 ON = 50:1 for IHT:
DIV1-6 ON = 80:1 for TD iHC
-V0_1
VOLTAGE
DIVIDER
1
CIRCUITS
ISO GND
+ -
J2
SW1
+12V
*
1
2
3
OK TO MOVE
4
AUTOMATION
INTERFACE PCB
5
(w / OHMIC)
6
7
START / STOP
8
OHMIC
TIP
SENSE
1
CIRCUITS
CONTACT M-ARC
OK to MOVE
NOTE!
An adapter is required to be installed in
the power supply if converting a hand
torch system to operate a machine or
automation torch.
WARNING
Disconnect primary power at the source
before disassembling the torch or torch
leads.
INSTALLATION
SC3000 & 3100; Hypertherm
DIV1
J1
1
2
START / STOP (com)
3
START / STOP
4
DIVIDED ARC VOLTAGE (-)
5
DIVIDED ARC VOLTAGE (+)
6
PCB4
7
COMMON
8
9
ISO GND
PLATE CONTACT COM
10
CONTACT
PLATE CONTACT OUT
11
OK TO MOVE
12
13
OK TO MOVE OK TO MOVE
14
START
CUTMASTER A120
®
OHMIC
Art # A-09819_AC
3T-3