Hardware reference guide

Quantum Field Bus Modules
238
35013379 02 October 2007
LED Display and
Descriptions
Diagram of the LED display:
The following table provides LED descriptions.
LED Descriptions
LED Color Description
Active Green Bus communication is present.
F Red Fault on the AS-i bus.
Steady: module fault
Flashing: bad bus configuration or slave address
B Green Communication exists between master and slaves.
0-31 Green Slave indicators.
B
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
F
24
25
26
27
28
29
30
31
Active
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com