Nz2Ftpdo; Part Names - Mitsubishi Electric NZ2FTGN User Manual

22.2

NZ2FTPDO

This is an extension power supply output module.

Part names

This section describes the name of each LED of the NZ2FTPDO. ( Page 414 I/O Module Common Part Names)
(1)
(2)
(3)
(4)
No. Name
(1) Module status LED
(2) Output power supply LED 4.1
(3) Output power supply LED 4.2
(4) Output power supply internal
protection circuit LED 4.4
22 EXTENSION POWER SUPPLY MODULE
582
22.2 NZ2FTPDO
Description
Indicates the communication and operating status of the I/O module.
On in green: No error
On in red: Error
Off: No external power supply (power-off)
Indicates the output circuit status.
On in green: No error
Off: Output circuit supply voltage < 18V
Indicates the output circuit status.
On in red: Output circuit supply voltage < 18V
Off: No error
Indicates the output circuit status.
On in red: Error (internal fuse failure)
Off: No error