Interface Board Led Status - DKS 1812 Owner's Manual

Interface Board LED Status

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RS-485 RX
•
Green LED indicates that the system is on-line and scanning the RS-485 devices.
BAD DNS
•
Yellow LED indicates an email server problem, rejecting the mail server.
LAN DOWN
•
Red LED indicates a problem with the LAN. IP or Gateway (router) down or wrong gateway
IP address.
Phone Line In Use
•
Yellow LED indicates that the phone line is being used (dial-out, call forwarding, etc.)
LAN Connection
•
Green LED indicates that the wire connection from the 1812 to the computer or router is
good.
DATA Transmit
•
Yellow LED indicates that the TCP / IP connection is transmitting data or sending an email.
SW1 - Modem TCP Enable
•
Turning SW1 Off disables the modem and TCP / IP, but will speed up programming from the
keypad.
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RS-485 RX
BAD DNS LAN DOWN
ON
SW1 MODEM / TCP ENB
Phone Line
In Use
1812-162-B-6-09