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Letter
Name
Function
E
Input terminal block
This terminal block is used for wiring for the Unit power sup-
ply, grounding, and built-in input.
F
Input indicator
Shows the operation status of the built-in input.
Built-in I/O Operation Status Indicators
G
Unit hookup guides
These guides are used to mount an NX Unit or End Cover.
H
NX bus connector
This connector is used to connect the CPU Unit to the NX
Unit on the right of the CPU Unit.
I
Option board slot 1 (left)
Option board slot 2 (right)
Remove the covers of the slots and mount Option Boards.
For the models with 24 built-in I/O points, only one slot is pro-
vided. Keep the removed covers in a safe place.
J
Output indicator
Shows the operation status of the built-in output.
Built-in I/O Operation Status Indicators
K
Output terminal block
This terminal block is used to wire the built-in output.
L
CPU Unit operation status indicator
Shows the operation status of the CPU Unit.
3-1-3 Operation Status Indicators
M
Battery connector
Connector to mount the backup battery that is sold separate-
ly.
N
Battery slot
Used to mount the backup battery that is sold separately.
O
Built-in EtherCAT port (port 2)
Connects the built-in EtherCAT with an Ethernet cable.
P
Built-in EtherNet/IP port (port 1)
Connects the built-in EtherNet/IP with an Ethernet cable.
Q
SD Memory Card cover
Cover for the SD Memory Card and DIP switch. The cover
swings upward.
R
End Cover
Cover to protect the CPU Unit and NX Units.
One End Cover is provided with the CPU Unit.
S
Battery cover
Cover for the battery slot. Remove this cover when you
mount/remove the battery.
T
ID information indication
Shows the ID information of the CPU Unit.
3-1-6 ID Information Indication
U
DIN Track contact plate
This plate is connected internally to the functional ground ter-
minal on the terminal block.
*1.
To use Safe Mode, set the DIP switch as shown below and then turn ON the power supply to the Controller.
OFF
ON
O
N
1
2
3
4
If the power supply to the Controller is turned ON with the CPU Unit in Safe Mode, the CPU Unit will start in
PROGRAM mode. Use the Safe Mode if you do not want to execute the user program when the power sup-
ply is turned ON or if it is difficult to connect the Sysmac Studio.
For information on Safe Mode, refer to the
NJ-series Troubleshooting Manual (Cat. No. W503)
.
*2.
Refer to the
NJ-series CPU Unit Software User’s Manual (Cat. No. W501)
for details on backing up data.
3 Configuration Units
3-6
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
Содержание NX1P2 series
Страница 8: ...Manual Structure 6 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 52: ...Revision History 50 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 82: ...2 System Configuration 2 10 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 170: ...a b Flat blade screwdriver 1 2 5 Installation and Wiring 5 26 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 174: ...4 Close the Memory Card cover 5 Installation and Wiring 5 30 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 176: ...4 Close the Memory Card cover 5 Installation and Wiring 5 32 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 224: ...0 4 mm Side view Front view 2 5 mm 5 Installation and Wiring 5 80 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 258: ...Appendices A 10 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 259: ...I Index I 1 NX series NX1P2 CPU Unit Hardware User s Manual W578 I...
Страница 262: ...Index I 4 NX series NX1P2 CPU Unit Hardware User s Manual W578...
Страница 263: ......