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Reset the unit to Factory default
You can at any time press and hold the relay 1 and 8 test button in for 5 sec. The unit will reboot
and assume the factory settings.
It is also possible to reset the Relay – 8 using the command RESET. See the protocol list for
details.
After resetting the system, it has these settings:
• I/O is set to inputs and controls the relays (I/O 1 ->relay 1, I/O 2 ->relay 2).
• RS232 port 1: 19200 8N1, ready for loop-through.
• RS232 port 2: 19200 8N1.
• IP Address: 192.168.254.252.
• LAN control port: TCP, port 5000.
• LAN to RS232 port 1: TCP, port 5011.
• LAN to RS232 port 2: TCP, port 5012.
• Neets LanBus: Multicast address: 224.10.10.25, port 7979.
Error indication
If there is an error in the system, it will be displayed on the front of the Relay – 8.
On error the power led will flash red.
The above led is flashing.
Unexpected Error
Turn off the power to the
control system for 20 sec
before turning the power on
again.
If the error is not resolved,
contact Neets or your local
distributor.
RS-232 and LAN protocol
Controlling the Relay – 8 over RS232 or LAN is done with the same protocol.
If you are using a Neets Control system there is a Device Driver available which provides you with
all the commands below. Open the Device driver in the Neets Device Editor and use the “play”
function on each command gives you an easy way of setting up and configuring the Relay – 8 from
your computer.
made in Denmark
control
input/output
relay
1 2 3 4 5 6 7 8
in 0 0 0 0 0 0 0 0
out 0 0 0 0 0 0 0 0
1 2 3 4 5 6 7 8
test 0 0 0 0 0 0 0 0
on 0 0 0 0 0 0 0 0
RS232 / IR
1 2
rx 0 0
tx 0 0
Neets Switching Relay - 8
config
on