Profinet IO
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27
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1
5.1.2.
Status word (Vendor profile)
Information about the status of the device and messages is indicated in the Status word.
The Status word is composed of 16 bits that have the following meanings:
Bit
Description
Value = 0
Value = 1
0
Not Ready (initial)
READY 1 **
1
Not Ready
READY 2 **
2
DISABLE
ENABLE **
3
NO FAULT
FAULT ACTIVE *
4
STOP 2
NO STOP 2 **
5
STOP 3
NO STOP 3 **
6
START ENABLE
START DISABLE **
7
No Warning
Warning *
8
Reference
≠
Actual value
Reference = Actual value *
9
Fieldbus control OFF
Fieldbus control ON *
10
Not used
Not used
11
Not used
Not used
12
FC stopped
Running *
13
FC not ready
FC ready *
14
Not used
Not used
15
Not used
Not used
Table 4.
*Comes straight from the frequency converter
**Bits of the State Machine
Summary of Contents for NX OPTCP
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