S&C Instruction Sheet 1041-550
13
Software Troubleshooting and Error Messages
SCADA commands are ignored by the switch control
a. Check for switch control power. See
AC ON LED (on PS/IO) is OFF
on page 7 for
details.
b. Check the faceplate REMOTE/LOCAL switch. Toggle the faceplate
REMOTE/LOCAL
switch to
REMOTE
.
c. Check the RTU address. At the
SETUP: Communications
screen, check which
Communications RTU Address
is used by this switch control. Make sure the SCADA
master station is sending commands for this control to the correct address.
d. Check your communications hardware. See the manufacturer’s documentation for
details.
Содержание 5800 Series
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