Hydthc CHC-1000S - Warning and Troubleshooting; Warning Introduction and Causes

宏宇达数控 & 弘宇达智能
地址：深圳市南山区中山园路 1001 号 E4-6C（TCL 国际 E 城）
TEL：0755-26625800 FAX：0755-26729960 -23-
4. Warning introduction
4.1 Warning introduce and reason
warning
name
Warning
introduction
reason
Capacitance
becomes 0
When the system
cannot measure
the capacitance
correctly, the
capacitance
value will
become 0.



and is outside the detection range.

 Connection is not fixed.
 In the internal of cutting head, the positive of
capacity (spray) is short circle
with the negative of capacity (the shell of machine).
Local capacity
small
This alarm is
generated when
the system
detects that the
body
capacitance has
become smaller
than a certain
range.

or random changes in the characteristics of the analog
components themselves may also cause this alarm.
Recalibrate is ok.

causing the nozzle temperature to rise sharply, resulting
in a temperature drift.

the positive electrode (nozzle) and the negative
electrode (the cutting head outer box).
 Connection is not fixed.

less than 10mm, 2D is less than 15mm), and it may
cause an alarm that the body capacitance becomes
small.
 capacitor amplifier. In the
cutting process of stainless steel plates, especially filmed
stainless steel plates, the following height should not be
set below 0.5mm, and the appropriate increase of the
following height will be improved; the blowing air
pressure is appropriately increased.
Capacitance
abnormally
large
This alarm is
generated when
the system
detects that the
capacitance
exceeds the
maximum
capacitance of
the calibration or
the set plate
capacitance.



causing the nozzle temperature to rise sharply, resulting
in a temperature drift.
 ange in the gap between
the positive electrode (nozzle) and the negative
electrode (the cutting head outer box).
Authorization
The usage time
Please contact the supplier for resolution.