FDX-08 User Guide
82
8.10.4 Alarm [ALARM]
Menu
OTHERS → ALARM
Setting value
ON [Default]
OFF
Rated voltage : 24 V
Rated current : 300 mA
[Fig. 8.13] Alarm output circuit
In case a problem occurs in a cooling fan, power voltage, or I/O boards, the relay will be closed and
the contact between A and B will be set to ON.
When an alarm is output and the top page is displayed, the ALARM page is displayed and the backlight
blinks.
[Fig. 8.14] Alarm page
[Table 8.4] Setting alarm
Note:
In case the alarm is displayed, the FDX may have problems. Please contact us.
【
See: 8.10.8 Viewing board status [BOARD STATUS]
【
See: 8.10.9 Viewing cooling fan status [FAN STATUS]
【
See: 8.10.10 Viewing power-supply voltage [POWER STATUS]
#
Description
①
Displayed if a problem occurs in the power-supply voltage.
②
Displayed if a problem occurs in the power-supply voltage of an input board.
③
Displayed if a problem occurs in the power-supply voltage of an output board.
④
Displayed if a problem occurs in cooling fans.
FDX-08
内部
+5V (4.5V
～
5.5V)
A
B
ALARM
MAIN IN OUT FAN
①
②
③
④
Inside of FDX-08
+5V (4.5 V to 5.5 V)
A
B
