LED state
5 flashing red LEDs.
8 flashing red LEDs, possibly followed
by flashing amber.
140
Possible causes
No application programmed.
Hardware fault.
8.13 GVM video module LED indications
LED indications associated with the GVM video module are
described here.
LED state
1 flashing (various rates) green LED.
1 steady amber LED.
1 flashing amber LED.
2 flashing amber LEDs.
3 flashing amber LEDs.
Flashing (750 / 250 ms) LEDs
alternating between amber and red.
1 flashing red LED.
4 flashing red LEDs.
6 flashing red LEDs.
7 flashing red LEDs.
8 flashing red LEDs, possibly followed
by flashing amber.
Possible causes
Normal operation (Heartbeat).
• Power on.
• Lamp test.
Data acquisition failure.
No network / cable unplugged.
Other network error.
Retrieving software from memory
card. This condition remains until a
valid application is available from the
memory card.
Unit can no longer poll input status.
Flash write error.
Video stopped.
Video error.
Hardware read failure.
G-Series installation instructions