GE GFK-0726B - Manual (Page 11)

1
1-3 GFK-0726B Chapter 1 State Logic Processor Description
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OK
О
О
ОО
ОО
О
О О
BD
OK
RESTART
О
О
BATTERY
OPEN
REPLACEMENT
BATTERY
CONNECTOR
PORTS
1 AND 2
SLP 300
CURRENTLY
INSTALLED
BATTERY
CONNECTOR
Figure 1-2. Series 90-30 State Logic Processor
The SLP comes with a battery to maintain memory when power is removed. This is a
lithium battery which is installed as shown in the SLP drawings. When the battery
reaches a low charge, this condition is reported to the PLC fault table.