Mitsubishi GT16 User Manual page 170


GOT installation status check sheet
Check the current installation status of the GOT you are using against the GOT installation status described in the
upper column of items (1) to (7).
When the measure described in the lower column is needed, take the measure for the current status.
When the measure is taken, check the result, "Effective" or "Ineffective".
(1) Panel inside wiring
Current status
Measure for the
cables mixed
(2) Panel outside wiring
Current
status
Fig.
A
Measure
for the
cables
installed
Fig.
together
B
10 - 6 10.1 GOT Restoration Sheet
NFB
MC RA
MC
NFB
MC RA
MC
Communication cable
Power line
Communication cable
Wiring
Power
duct
line
100mm or more
Signal
Power
line
line
The power line connected to the
power or servo amplifier and the
communication cable such as bus
RA
connection cable or network cable are
mixed in the duct.
Wiring the power line and
communication cable in the panel
without mixing them in the duct can
RA
reduce the influence of noise.
Power line
The power line and communication
cable are installed together.
Leading the power line and
communication cable outside the
panel at separate places can make
the communication cable less
influenced by noise from the power
line. Installing the communication
Separator
cable apart from the power line or
using a separator (made of metal) in
the duct as shown in Fig. B can make
the communication cable less
Communication
cable
influenced by noise.
Mixed
Not mixed
Effective
Ineffective
Installed
together
Not installed
together
Effective
Ineffective