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5.3.1.1 Error relay connections
The double-pole relay on the opto-isolator card is controlled directly by the Error Out signal
(section 4.4.3), as shown in Figure 29.
NextMove ES
Mint
GLOBALERROROUTPUT
or
DRIVEENABLEOUTPUT
The error output can be controlled by the RELAY keyword, and can be configured as the global
error output by setting GLOBALERROROUTPUT to 1000 (_RELAY0). See the Mint help file.
While there is no error, the relay is energized, and REL COM is connected to REL NO.
When an error occurs, the relay is de-energized, and REL COM is connected to REL NC.
It is important that the NextMove ES jumper settings are correct to allow it to
control the backplane relay. JP4 and JP5 must be fitted. Jumper JP3 must be
removed. See section 4.4.3 for jumper locations.
CAUTION
Servo Systems Co. • 115 Main Road • P.O. Box 97 • Montville, NJ,
5-18 Backplanes
Control
circuitry
connector
Error Out
Figure 29 - Relay connections
07045-0097 • (973) 335-1007 • Toll Free: (800) 922-1103
Fax: (973) 335-1661 • www.servosystems.com
+5 V
Relay
96
pin
www.baldormotion.com
Backplane
'X8'
REL COM
7
9
REL NO
8
REL NC
MN1928
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