10 - 8
10.1 GOT Restoration Sheet
(5) Grounding status
Current
status
The FG cables of the control
equipment (such as PLC) and the
power equipment (such as servo
amplifier) are connected as shown
by "a".
Connected
Not
connected
Measure for
the FG
cables
connected
Fig.
A
Perform independent grounding at
two places as shown in Fig. A.
Independent grounding can reduce
the influence of noise.
If independent grounding is not
allowed, be sure to perform shared
grounding as shown in Fig. B.
Effective
Ineffective
Fig.
B
GOT
FG
LG
Connection cable
Panel grounding
Panel grounding
FG
FG
CN1B
CN1A
CN3
CN2
LG
a
PLC
Servo
GOT
FG
LG
Connection cable
Panel grounding
Grounding for
power system
Grounding for
power system
Terminal block
Terminal block
Panel grounding
FG
FG
CN1B
CN1A
CN3
CN2
LG
PLC
Servo
GOT
FG
LG
Connection cable
Panel grounding
Panel grounding
FG
FG
CN1B
CN1A
CN3
CN2
LG
PLC
Servo
Summary of Contents for GOT 1000 GT16
Page 1: ...GT16 User s Manual Hardware ...
Page 2: ......
Page 14: ...A 12 INDEX REVISIONS WARRANTY ...
Page 210: ...App 17 ...
Page 212: ...Index 2 Transportation Precautions App 15 U USB environmental protection cover 2 17 8 19 ...
Page 217: ......