Filter
Top Products
⎯ 83 ⎯
6 F 2 S 0 8 5 7
off the "TRIP" LED. Refer to Table 4.2.1 Step 2.
3) When only the "TRIP" LED is go off by pressing the
RESET
key in short period, press the
RESET
key again to reset remained LEDs in the manner 1) on the "Latest fault" screen or other
digest screens. LED1 through LED4 will remain lit in case the assigned signals are still active
state.
Table 4.2.1 Turning off latch LED operation
LED lighting status
Operation
"TRIP" LED Configurable LED
(LED1 - LED4)
Step 1
Press the
RESET
key more than 3s on
the "Latest fault" screen
continue to lit
turn off
Step 2
Then, press the
RESET
key in short
period on the "Latest fault" screen
turn off
When any of the menu screens is displayed, the
VIEW
and
RESET
keys do not function.
To return from menu screen to the digest "Latest fault" screen, do the following:
• Return to the top screen of the menu by repeatedly pressing the
END
key.
• Press the
END
key to turn off the LCD.
• Press the
VIEW
key to display the digest "Latest fault" screen.
Displays in automatic supervision operation
A u t o - s u p e r v i s i o n 0 8 / D e c / 1 9 9 7 2 2 : 5 6
D
I
O r e r
If the automatic supervision function detects a failure while the LCD is off, the
"Auto-supervision" screen is displayed automatically, showing the location of the failure and the
"ALARM" LED lights.
Press the
VIEW
key to display other digest screens in turn including the "Metering" and "Latest
fault" screens.
Press the
RESET
key to turn off the LEDs and LCD display. However, if the failure continues,
the "ALARM" LED remains lit.
After recovery from a failure, the "ALARM" LED and "Auto-supervision" display turn off
automatically.
If a failure is detected while any of the screens is displayed, the current screen remains displayed
and the "ALARM" LED lights.
Notes: