Siemens A80672 Installation & Operation Manual page 17

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GEO
Green
Session
Green
IN1 & IN2
Yellow
Output Green
Green TX
Serial Port
TX/RX
Red RX
Echelon ® Green TX
TX RX
Red RX
Alarms
Yellow
Suppressed
SIG-00-13-12
Version No.: B
On All connected GEO systems are in session
Flashing At least one GEO is in session but not all
Off All GEOs are out of session
Green On
Input is energized positive
Yellow Off
Yellow On
Input is energized negative
Green Off
Both Off Input is de-energized
On Output energized
Off Output de-energized
Flashes Flashes briefly when transmitting data
Flashes briefly when receiving data
Flashes
These LEDs show activity with serially connected GEO These
LEDs are not for the laptop serial port
Flashes Flashes briefly when transmitting data
Flashes Flashes briefly when receiving data
On Alarms are being suppressed by maintainer on-site
Off Alarms are not being suppressed
1-5
INTRODUCTION
February 2021