ETAS ES593.1-D, Руководство пользователя, Страница: 18 / 71

ETAS Hardware Description
ES593.1-D - User Guide 18
4.5.3 Functional State of Individual Interfaces
LEDs assigned to the interfaces of the module can be found on the front panel
of the device (see Fig.
4 - 2 on page 16). If the ES593.1-D is powered on (opera -
tional state "On") they indicate the following functional states at the assigned
interfaces:
HOST Interface
An LED HOST is assigned to the interface HOST.
ETK Interface
An LED ETK is assigned to the interface ETK.
SYNC Blue, flashing
(Flash code 4),
fully bright
The module is a synchronization mas -
ter; the module is not synchronized
externally
Blue, flashing
(Flash code 5),
semi and fully
bright alternately
The module is a synchronization slave;
the module is synchronized externally at
the HOST or at the ETH1 or at the ETH2
port
Off No synchronization
MODE Green Function "CAN Pre-Buffering" for the
interfaces CAN1 and/ or CAN2 is acti -
vated in INCA (HWC)
Off Function "CAN Pre-Buffering" for the
interfaces CAN1 and/ or CAN2 is deacti -
vated in INCA (HWC) or in the web inter -
face
LED Display Functional State
HOST Yellow, flashing Communication at the interface HOST
Off Communication interrupted
LED Display Functional State
ETK Yellow, flashing Communication at the interface ETK
Off Communication interrupted
LED Display Operational State