GE PACSystems RX7i Reference Manual

Chapter 2. CPU Features & Specifications
GFK-2222AD April 2018 73
Indicators CPE302/CPE305 & CPE310
CPU Indicators
On
Blinking
Off
CPE302/
CPE305 LED
CPE310 LED
LED State
CPU Operating State
OK
CPU OK
On Green
CPU has passed its power-up diagnostics and is functioning
properly. (After initialization sequence is complete.)
Off
CPU problem. RUN and OUTPUTS ENABLED LEDs may be
blinking in an error code pattern, which can be used by
technical support for troubleshooting. This condition and
any error codes should be reported to your technical
support representative.
Blinking
Other LEDs off
CPU in STOP-Halt state; possible watchdog timer fault.
Refer to the fault tables. If PME cannot connect, cycle
power with a charged Energy Pack attached and refer to
fault tables.
OK
CPU OK
Blinking in
unison
CPU is in boot mode and is waiting for a firmware update
through a serial port.
EN
OUTPUTS
ENABLED
RN
RUN
On Green
CPU is in RUN Mode.
Off
CPU is in STOP Mode.
EN
OUTPUTS
ENABLED
On Green
Output scan is enabled.
Off
Output scan is disabled.
I/O FORCE
I/O FORCE
On Yellow
Override is active on a bit reference.
STATUS
STATUS
Blinking Green
Energy Pack charging; not yet charged above the minimum
operating voltage.
On Red
Energy Pack circuit fault.
Blinking Red
Energy Pack near its end-of-life and should be replaced
soon.
On Green
Energy Pack is charged above its minimum operating
voltage.
Off
Energy Pack not connected.
SYS FLT
(System Fault)
SYS FLT
On Red
CPU is in Stop/Faulted mode because a fatal fault has
occurred.
CM
COM1
Blinking Green
Signals activity on serial port COM1.
Off
No activity on serial port COM1.
N/A
RDSD / COM2
Blinking Green
Signals activity on serial port COM2.
Off
No activity on serial port COM2.
(RDSD not attached)

GE PACSystems RX7i Specifications

General

Brand	GE
Model	PACSystems RX7i
Category	Controller
Language	English