OPTO 22 G4LC32, User Manual

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G4LC32 User’s Guide
CONFIGURATION
FRONT PANEL HARDWARE AND INDICATORS
The following figure shows a diagram of the front panel of the G4LC32 Model 200 Processor.
G4LC32 Front Panel
Processor Status LEDs
At the top of the G4LC32 front panel are three LED status indicators. Their function is as follows:
POWER The red POWER LED comes on whenever 5 VDC power to the G4LC32 is above
4.85 VDC.
PROCESSOR OK The green PROCESSOR OK LED indicator is on whenever the 68,020 processor is out of
reset and is executing code.
FAULT The red FAULT LED indicator turns on when the battery (P/N G4BATT32) is low.
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CHAPTER 3