Datalogic matrix 450N, Руководство по продукции

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PRODUCT REFERENCE GUIDE 39
INDICATOR AND KEYPAD BUTTON
1
2
8
7 6 5 4 3
Figure 19 - Indicators
The following LED indicators are located on the reader:
PWR
blue LED indicates that the reader is connected to the power supply (Figure
19, 1)
NET
blue LED indicates connection to the on-board Ethernet network (Figure 19,
2)
In normal operating mode the colors and meaning of the five LEDs are illustrated in the
following table:
READY green LED indicates that the reader is ready to operate (Figure 19, 3)
GOOD green LED confirms successful reading (Figure 19, 4)
TRIGGER yellow LED indicates the status of the reading phase (Figure 19, 5)
COM
yellow LED indicates active communication on the main serial port * (Figure
19, 6)
STATUS red LED indicates NO READ result (Figure 19, 7)
* When connected to a Fieldbus network through the CBX500, the COM LED is always active, even
in the absence of data transmission, because of polling activity on the Fieldbus network.
During the reader startup (reset or restart phase), these five LEDs blink for one second.
In X-PRESS Configuration mode the colors and meaning of these five LEDs are described
in X-PRESS Human Machine Interface.
The keypad button (Figure 19, 8) is software programmable. By default it starts the X-
PRESS interface for quick installation without using a PC (see
? Step 4 - Focus the
Reader" on page 9
).