Mitsubishi Electric NZ2GN2B1-32D User Manual page 16

No. Name
(4) X0 LED to X1F LED
Y0 LED to Y1F LED
(5) I/O PW LED
(6) P1
P2
(7) Terminal block for module
power supply and FG
(8) DIN rail hook
(9) I/O terminal block
*1 The status of actual input signals that are externally input is indicated on the LEDs regardless of the status of the remote input signal.
*2 Output commands from the I/O module are indicated on the LEDs regardless of the status of the external power supply.
*3 "D LINK LED" or "D LINK" may be used as an abbreviation for DATA LINK LED.
I/O module status and LED status
The following table lists the correspondence between the I/O module status and the LED status.
I/O module status
Disconnected
Data link in operation
Reserved station setting in progress
Data link stop
Network initial setting in progress
Unit test In progress
Normal completion
Abnormal
completion
Error Major error
Moderate error
Minor error
*1 Either of On, Flashing, or Off.
*2 If the master station becomes absent during network initial setting, the DATA LINK LED may flash continuously.
2 PART NAMES
14
Application
Indicates the ON/OFF status of the inputs.
On: Input ON
Off: Input OFF
Indicates the ON/OFF status of the outputs.
On: Output ON
Off: Output OFF
Indicates the status of the power supply from the external power supply.
On: External power supply ON
Off: External power supply OFF
A port for the connection to CC-Link IE TSN (RJ45 connector)
Connect an Ethernet cable. ( Page 67 Wiring of Ethernet Cable)
There are no restrictions on the connection order of the cables for P1 and P2.
Same as P1
A terminal block to connect the module power supply (24VDC) and FG.
A hook to mount an I/O module on a DIN rail
A terminal block for I/O power supply and I/O signals
LED status
PW LED
On
On
On
On
*2
On
On
On
On
On
On
On
*1
*2
RUN LED DATA LINK LED
On Off
On On
On Flashing
On Flashing
On Flashing
Flashing Off
On Off
On Off
*1
Off
*1
On
*1
On
ERR. LED
*1
*1
*1
*1
*1
Off
Off
On
On
On
Flashing