11
“FAULT”
The indicator light flashes and alarms while the residual current monitor has
fault
“ALARM”
The indicator light flashes and alarms
while the detected circuit has leakage.
6.2.2 AID150 centralized alarm and display instrument LED instruction
LED states
instruction
“RUN”
In normal operation, the light flashes at a frequency of about once a second
“COMM”
Communication status of the device. the indicator light flashes while
communication.
“FAULT”
The indicator light flashes and alarms while AIM-R100 or AIM-M
100 has fault
“ALARM”
When the value of AIM-R100 exceeds the threshold alarm, the indicator
light flashes and alarms
6.3 Function description of keys
6.3.1 Key function description of AIM-R100 Residual current monitor
Residual current monitor has four buttons, “enter /menu", "
", "
", "self-check/return".
Keys
fuction
enter/menu
In non-programming mode, press this key to enter programming mode;
In programming mode, when enter ok key is used.
,
In non-programming mode, used to browse SOE
》
In programming mode, used to increase, decrease, or change the state of the
protection action.
self-check/return
In non-programming mode, self-check function.
In programming mode, used as a return key.
6.3.2 Key function description of AID150 centralize alarm and display instrument
centralize alarm and display instrument has five buttons, "mute button", "menu/enter", "
", "
"," self-
check".
Keys
fuction
Mute
Cancel the alarm sound when an alarm occurs by press this key.
,
In programming mode, used for increasing or decreasing.
Self-check
In non-programming mode, used for self-check function.
Menu/enter
In non-programming mode, press this key to enter programming mode;
In programming mode, when enter ok key is used.
