Omron NX701-1620, Руководство пользователя

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3 Configuration Units
3 - 14 NX-series CPU Unit Hardware User’s Manual (W535)
 Terminal Block
Terminal
number
Appear
ance
Name
Function
NX-PA9001 NX-PD7001
(1) Power sup-
ply input
Supply 100 to 240 VAC.
*1
*1. For details, refer to 4-4-1 Power Supply Wiring on page 4-31.
Supply 24 VDC.
*1
(2)
(3)
LG LG terminal is a noise-filtered neutral terminal to increase noise resis-
tance.
*2
*2. For details, refer to 4-4-2 Grounding on page 4-35.
(4) GR
GR terminal is a ground terminal to prevent electrical shock.
*2
(5) RUN Out-
put
Turns ON when the CPU Unit is operating.
*3
*3. Details of the operation are given in the following table.
(6)
Status Operation
In operation (RUN mode). ON
The CPU Unit is starting (until entering the operating status that is
specified in the Startup Mode setting). OFF
Operation stopped (PROGRAM mode).
Controller error in the major fault level occurred.