调高器说明书
3.2
Electrical Connection
3.2.1
External Switch Control Mode
The
external
switch
control
mode
is
applicable
to
both
capacitance height control and arc voltage height control.
K1
Manual/automatic switching
Manual ascending
Manual descending
K2
K3
Ground
Electrical wiring
diagram of external switch cont
ro
l
When K1 is off, the height controller is in manual mode;
When K1 is on, the height controller is in aut
omatic mode.
When K1 is off, K2 and K3 are enabled.
When K1 is on, K2 and K3 are disabled.
3.2.2
CNC System Input/Output Cont
rol Mode (I/O control)
Electrical connection
of capacitance-
detection height controller
The electrical connection of capacitance-detection height controller is shown in Fig.
3-6.
The high-frequency cables and plugs are special parts. The high-frequency cables
can be provided up to1000mm according to different
requirement
s.
The cable connection
between height controller
(15-pin connector)
and CNC system
(25-pin connector) should be
made by the
user.
The
connection
is shown
in Fig. 3-7.
For the detailed
pin definition of 15-
pin and 25-pin, see Table 3-
1 and Table 3-2.
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