17
Instruction Manual
RGU-100B
4.- OPERATION
4�1�- LED INDICATORS
The
RGU-100B
device has 2 LEDs:
-
CPU
, white color, indicates that the device is on.
-
ALARM
,
Table 7: ALARM LED�
LED
Description
ALARM
Red blinking:
Indicates that a prealarm has been generated.
Red ON:
Indicates that a trip has been generated.
CPU
ALARMA
ALARM
Figure 14: RGU-100B LED indicators�
Содержание RGU-100B
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