Huawei ECC800 User Manual page 42

ECC800 Data Center Controller
User Manual
Item
expansion
Wiegand interface
BLINK button
Address DIP
switch
E-label
Indicators
Table 3-24 Access actuator indicator description
Indicator
PWR
RUN
ALM
Issue 07 (2020-03-16)
Specifications
9600 bit/s, physical port cascading supported (reserved function)
Two Wiegand interfaces, 12 V DC card reader operating power
output; two routes of card readers can operate at the same time.
 Press the button for less than 1 second to start blinking.
 Hold down the button for 1–5 seconds to search for a network and
start networking.
 Hold down the button for more than 6 seconds to clear network
parameters.
4-pin address DIP switch
Supported
Color Name
Green Power input status
indicator
Green Communication
status indicator
Red Alarm indicator
Copyright © Huawei Technologies Co., Ltd.
3 Device Description
Status
 Steady on: The power input is
normal.
 Off: There is no power input.
 Off: The power is abnormal or the
board program is loading.
 Blinking at long intervals: The
access actuator successfully
registers with the ECC800 and the
software runs properly (the
indicator blinks at 0.5 Hz, on for 1s
and then off for 1s).
 Blinking at short intervals: The
communication is disconnected or
the access actuator fails to register
with the ECC800 (the indicator
blinks at 4 Hz, on for 0.125s and
then off for 0.125s).
 Blinking: The indicator blinks at
super short intervals for 0.5s
(blinking at 10 Hz, on for 0.05s and
then off for 0.05s) and then turns
off for 0.5s. The cycle lasts for 10s.
 Steady on: A system failure alarm
is generated.
 Off: No system alarm is generated.
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