![Sollae Systems CIE-H14A Скачать руководство пользователя страница 18](http://html1.mh-extra.com/html/sollae-systems/cie-h14a/cie-h14a_user-manual_1316206018.webp)
CIE-H14A User Manual Ver. 1.4
- 17 -
1.5.6
System LED
CIE-H14A has 15 LEDs to indicate the current system status.
Each LED represents the following status:
mode
name
LED status
description
Common
(LAN)
PWR
On
Power is supplied
LINK
On
Connected with network
Blinking
When sending/receiving network data
RXD
Blinking
Receiving data from the Ethernet
TXD
Blinking
Transferring data to the Ethernet
Common
(Serial)
RXD
Blinking
Receiving data from the Serial
TXD
Blinking
Transferring data to the Serial
Normal
mode
STS
Blinking every
second
Assigned an IP address
Blinking 4
times at once
Without being assigned an IP address
by DHCP or PPPoE
On
Establishing a Modbus/TCP
connection
DI
On
When input ports
’
signal is ON
DO
On
When output ports
’
signal is ON
Serial
Configuration
mode
STS,
RXD, TXD
(LAN)
Blinking
simultaneously
Under the serial configuration mode
ISP mode
STS
Off
Under the ISP mode
Table 1-10 status of the system LED