PROFIBUS Diagnostic Telegrams
C441 PROFIBUS Module User Manual
MN042002EN—July 2015
www.eaton.com
37
9
8
1 = Overload Trip
F/S
9
1 = GND Fault Trip
F/S
10
1 = High Power Trip
F/S
11
Reserved
12
Reserved
13
Reserved
14
Reserved
15
1 = Relay Running
S/S
10
16
Reserved
17
Reserved
18
Reserved
19
Reserved
20
Reserved
21
Reserved
22
Reserved
23
Reserved
11
24
1 = Restart Attempts Exceeded Fault
F/S
25
1 = Relay Off Command (Network/UI)
26
1 = Contactor Failure
F/S
27
1 = Under Current Fault
F/S
28
1 = Overload Fault
F/S
29
1 = GND Fault
F/S
30
1 = Current Unbalance Fault
F/S
31
1 = Current Single-Phase Fault
F/S
12
32
Reserved
33
1 = High Power Fault
F/S
34
1 = Over Voltage Fault
F/S
35
1 = Under Voltage Fault
F/S
36
1 = Voltage Unbalance Fault
F/S
37
1 = Over Current Fault
F/S
38
1 = Low Power Fault
F/S
39
1 = Phase Reversal Fault
F/S
13
40–47
Reserved
F/S
14
48–55
Reserved
F/S
Table 26. C441 Diagnostic Telegram, continued
Byte
Bit
Description
Ext Diag Bit
