Doc no#: 306-0008-002-001 Rev500 Neets 4 relay
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Controlling the relays
The RS-232 commands gives you fully control over all the relays.
You can do simple things like “Set”, “Release” or “Toggle” the state of a relay.
More advance functions like “Delay” and “Time” is also supported.
Command:
Relay=<Y>,Action=<X>[,Delay=<W>][,Time=<Q>][,Unit=<Z>]\CR
Relay=<Y>
Description
1-4
Set the number of the relay that you want to control.
Action=<X>
Description
Set
Set the relay
Release
Release the relay
Toggle
Toggle the relay. (if the relay is “Set” it will be “Released” and vice versa)
Delay=<W>
Description
0-6553.5
Set the time (in seconds) from the command is send to the action is executed.
The minimum step is 100 ms.
Time=<Q>
Description
0-6553.5
Set the time (in seconds) from the action is executed to the relay returns to its
original state. The minimum step is 100 ms.
This character has been entered by changing to
input format “Hex” and type in the value ”0D”
and then change bach to input format “Chr”.
Summary of Contents for 4 Relay box
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