
B–62073E/04
3. INSTALLATION
7
The peripheral units, such as the control unit and CRT/MDI, have been
designed on the assumption that they are housed in closed cabinets. In
this manual “cabinet” refers to the following:
(1)Cabinet manufactured by the machine tool builder for housing the
control unit or peripheral units;
(2)Cabinet for housing the flexible turnkey system provided by FANUC;
(3)Operation pendant, manufactured by the machine tool builder, for
housing the CRT/MDI unit or operator’s panel ; or
(4)Equivalent to the above.
The environmental conditions when installing these cabinets shall
conform to the following table. Section 3.3 describes the installation and
design conditions of a cabinet satisfying these conditions.
Conditions
When a PCB
with internal
hard disk is not
mounted
When a PCB
with internal
hard disk is
mounted
Ambient
In operation 0°C to 45°C 5°C to 40°C
temperature
around cabinet
In storage or
transportation
–20°C to 60°C
Change in
temperature
1.1°C/minute
max.
0.3°C/minute
max.
Normal
Relative humidity
75% or less, no
condensation
allowed
Relative humidity
10 to 75%, no
condensation
allowed
um
y
Temporary
(within one
month)
Relative humidity
95% or less, no
condensation
allowed
Relative humidity
10 to 90%, no
condensation
allowed
In operation 0.5 G or less
Vibration
In storage or
transportation
1.0 G or less
Environment
Normal machine shop environment
(The environment must be
considered if the cabinets are in a
location where the concentration of
dust, coolant, and/or organic solvent
is relatively high.)
3.1
ENVIRONMENTAL
REQUIREMENTS
3.1.1
Cabinet Exterior
Environmental
Requirements