409
FX3UC Series Programmable Controllers
User’s Manual - Hardware Edition
12 Test Operation, Adjustment, Maintenance and Troubleshooting
12.7 FX3UC-32MT-LT Built-in CC-Link/LT Troubleshooting
11
Memory
Cassette/Battery
12
Test Run,
Maintenance,
Troubleshooting
A
Version
Information
B
Performance
Specifications
C
Special Devices
(M8000 -,D8000 -)
D
Instruction List
E
Character-code
F
Discontinued
models
4. Countermeasures against erroneous input
Connect the power supply unit, stabilized power supply and external power supply for AC input from the same
power source.
DC input typeAC input type
FX
3UC
-32MT-LT
(Built-in master)
Stabilized power
supply
Stabilized power
supply
24V DC
FX
3UC
-32MT-LT
(Built-in master)
Stabilized power
supply
Remote I/O unit
Remote I/O unit
External
power supply
to input area
24V DC
24V DC
Connection cable
Connection cable
External
power supply
to input area