Eaton XN300 - 33.1 Status LEDs

33 Analog weigh module XN-322-2DMS-WM
33.1 Status LEDs
255 XN300 slice modules 02/24 MN050002EN Eaton.com
33.1 Status LEDs
Figure 136: LED signals and pin assignment
a Module status LED
b User LED
c AI1 input error LED
d AI1 input status LED
e AI2 input error LED
f AI2 input status LED
Module Status
Green ON System OK
OFF No power
FLASHES (5 Hz) No communications
User
yellow ON The user can set the LED signals as necessary.
(For example, the visualization interface can be used to set
the module's LED to flash so that it is easier to find the
module inside the control panel.)
OFF
FLASH
(200 ms ON,
1000 ms OFF)
FLASH
(1000 ms ON,
200 ms OFF)
Input AI1/AI2 Green FLASHES (3 Hz) A-D conversion running
OFF A-D conversion not running
Error AI1/AI2 red ON Open sensor, overload or short-circuit in the power supply
for the Wheatstone bridge
OFF No Error
X1
V+
I+
I-
V-
S
U
X2
V+
R+
R-
V-
X3
SH
SH
SH
SH
X4
V+
I+
I-
V-
X5
V+
R+
R-
V-
2DMS
WM
③
①
④
⑥
⑤
②