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Service Support Spirit
1. Coming back THC arc start relay wiring,
make two wiring which control plasma power
source start arc start connect, observe
After IHS has Plasma power source whether plasma can make arc start work
accomplished, can not start arc start, normally. 2. If plasma can make arc start
7.
auto arc start or arc start relay is not work normally, user should check whether
is closed.
closed
THC arc start relay can be closed
normally(when the button named 【 ARCON
TEST】is pressed, arc start relay should be
closed).
1. Confirming the plasma power source is
working 2. Check whether IHS height is too
Torch can not
8.
start arc start
high(or low) 3. Check torch part which it is
easy to damage. 4. When torch retaining cap
is sensing, electrode and the nozzle has scum
which made by cutting, it can make short
circuit happen.
When CNC make 1. Increasing arc voltage setting value. 2.
When CNC torch start work and Extending the time which CNC start auto
make torch arc voltage is too height control need spend. 3. Check
9. start work, high, if auto height whether the corner low speed signal of CNC
torch decline control start work, or auto signal is normal, in genal, auto height
immediately. torch will decline control signal is not joined before torch cut a
immediately.
few millimeters.
After arc has
shifted and
piercing has
10. accomplished,
1. Delay time is too long.(before torch
machine move, torch stay time is too long in
piercing position, plasma is easy to make arc
start stop to work)
plasma make
arc start stop
to work.
Unique Solution
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