MN1941WEN Input / Output 4-13
4.3.2.3 DOUT12 (relay) connections
The relay connections are available on connector X12, as shown in section 4.1.1. The relay
outputs are isolated from any internal circuits in the NextMove e100. In normal operation,
while there is no error, the relay is energized and REL COM is connected to REL NO. In the
event of an error or power loss, the relay is de-energized, and REL COM is connected to
REL NC. For control purposes the relay is considered to be another digital output (DOUT12),
and can be controlled directly using the Mint OUT or OUTX keywords. The relay can be
configured as the global error output by setting GLOBALERROROUTPUT to 12. See the Mint
help file.
Figure 16: Relay connections
7
9
‘X12’
8
+5 V
REL COM
Relay
REL NO
REL NC
NextMove e100
Mint
GLOBALERROROUTPUT
or
DRIVEENABLEOUTPUT
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