ESD ECX-DIO8, Руководство по оборудованию

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Hardware-Installation
Hardware Manual • Doc.-No.: E.3010.21 / Rev. 1.1
ECX-DIO8 Page 12 of 35
3.2.1.1 Operation of the Status LEDs L, S, E, C
LED indication Display function
LED-Name
in
Schematics
Diagram
Label Name Colour
Indicator
state
Description
L
EEPROM
Error
red
on EEPROM error, EEPROM not loaded
LED200A
off EEPROM completely loaded
S ETC Run green
off ECX-DIO8 in INIT state, ETC is not initialised
LED200B
blinking
(fast)
ECX-DIO8 in PRE-OPERATIONAL state
single flash ECX-DIO8 is in SAFE-OPERATIONAL state
on
ECX-DIO8 is in OPERATIONAL state,
ETC is initialised, registers are set, (Run mode)
flickering ECX-DIO8 is in BOOTSTRAP state
E
Thermal
Error
red
on Error of digital outputs, excess temperature
LED200C
off digital outputs OK
C
ETC
Connect
green
on data communication, bus sends data
LED200D
off
data communication terminated, watchdog
expired
Table 4: Indicator states of the Status LEDs