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Adapters Array LED States – Normal Situations
The above drawings show the LEDs states of 3 daisy-chained adapters for 3 normal situations.
In the OK 1 situation, all adapters are ready to accept triggers but no triggers are sent by the
master.
In the OK 2 situation, the master adapter sends triggers and the ready signal of all adapters is
permanently high. The yellow/green toggling L2 and L4 LEDs indicate the trigger activity. The
steady green L1 and L3 LEDs indicate that all adapters are permanently ready to receive
triggers.
In the OK 3 situation, the master adapter sends triggers and the ready signal of all adapters is
cycling. The yellow/green toggling L2 and L4 LEDs indicate the trigger activity. The yellow/green
toggling L1 and L3 LEDs indicate that all adapters are not ready to receive triggers for a
significant duration.
Adapters Array LED States – Abnormal Situations
The above drawings show the LEDs states of 3 daisy-chained adapters for 3 abnormal situations.
In the NOK 1 situation, no adapters are powered. All LEDs are Off.
In the NOK 2 situation, all adapters are powered but all connections are missing or incorrect.
In the NOK 3 situation, all adapters are powered and all connections are OK, but the second
adapter is not ready preventing the master to send new triggers. This situation is considered as
abnormal when it persists.
eGrabber
Hardware Manual
