HDC-UHD Series User Guide
66
9.6.2 Alarm
In case an abnormality is detected in power voltage (higher or lower than DC+12 V±10 %) or internal
temperature, an alarm is output and “E” appears on the segment display.
Menu
C90
WEB menu
SYSTEM SETTINGS → ALARM
Setting value
[Table 9.28] Alarm output
Setting
Front
WEB browser
Enabling [Default]
on
ON
Disabling
oFF
OFF
①
②
[Fig. 9.8] How alarm is displayed
#
Description
①
Abnormality in internal temperature is detected.
②
Power voltage is higher or lower than
DC+12 V±10 %.
Note:
In case an alarm is output, the HDC may have problems. Please contact us.
9.6.3 Version
Menu
F90
WEB menu VIEW STATUS
→
VERSION
You can view the firmware version.