Chapter 3 Cutting Function
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1. Location check signal outside inputs to location successful import.(the fifth pin of
CN1）
2. When torch has not touched with steel panel, in the system diagnosis(Chapter 8) ,
location successful feedback signal display “●”. When torch has touched with
the steel panel, location successful feedback signal display “●”.
3. In the figure.7.4, Location check time must be more than the time of which torch
drops down from the highest point to the steel panel.
4. In the figure.7.4, location ascend time should be the time of which torch ascends
from steel panel touch point to cut running height.
When the running status is in the stop and suspend mode, press【.】 into
location check status, torch descend down (the longest time of which is location
check time), when check for the location successful signal, torch ascend up(the
time of which is location up time), location check ends. Torch descend time exceed
over the location check time while the location successful signal hasn’t been
checked for, at this time, stop the torch descending and alarm to notify.
3.12.4 Set Arc / Adjust Arc While Running
Arc can also be set in the plasma parameter setting page.
In the auto interface with Plasma cutting status, press 【F6】 to reduce arc value,
press 【F7】to increase arc value, the stride of decreasing or increasing is the manual
adjusting stride of setting arc, it can be set in the plasma parameter interface.
3.12.5 Auto / Manual Turn High
In the plasma cutting status, press 【0】 to switch the two statuses of auto turning
high and manually turning high.
In the manual turning high status, press【PgUp】to ascend the torch (full speed)
and press 【PgDn】to descend the torch (full speed).
In the automatically turning high status, press【PgUp / PgDn】also to ascend or
descend the torch, when release【PgUp / PgDn】, it will enter into the automatically
turning high status. Until the ascending torch touch with upper limit and the
descending torch touch with lower limit, it will automatically stop.
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