PROFIBUS-DPV1 functions
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Table 25: Parameter settings T
r
, T
sd
, T
vdn
Table 26: Parameter settings I
2
t
Circuit-breaker status object
This object contains the current state of the circuit-breaker.
This object is a read only object. It can be accessed by class 1
and/or a class 2 DPV1 master.
Intended usage
Use this object in order to monitor the circuit-breaker with
regard to
• Alarms,
• Trip conditions,
• Status of the phases,
• Fault states.
.
Value T
r
[s] T
sd
[s] T
vdn
[s]
0 2 0.00 0.00
1 4 0.02 0.02
2 6 0.06 0.06
3 8 0.1 0.10
4 10 0.2 0.20
5 14 0.3 0.30
6 17 0.5 0.50
7 20 0.75 0.75
8 L 1.00 1.00
9 2 0.0 0.00
Value I
2
t [A]
0 Function deactivated
1 Function activated
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