Siemens 7SG11 Manual page 101

Output Relay Minimum Energise Time
All relay outputs can have their minimum energise time set by the O/P Relay Config.:Min O/P Energise Time.
Status Input Inversion and Delays
Each status input can be set to inverted action i.e. the internal signal is raised when the input is de-energised and
cleared when energised, using the Status Config.:Inverted Inputs setting.
Each status input can also be programmed with a pick-up and drop-off delay, using the Status Config.:Status n P/U
Delay and Status Config.:Status n D/O Delay settings. The pick-up and drop-off delays are applied following the
inversion, i.e. pick-up delay applies to the input becoming active, while drop-off applies to it becoming inactive.
Inverted Inputs
Status 1 inverted
Status 1
Status n inverted
Status n
Logic signals,
e.g. 'P/F Charact.'
Output Matrix
(Or gates)
Table 2-24 General Output Relay and Status Input Settings
Sub-menu: O/P Relay Config.
Setting name
Gn Status 1
Gn Status 2
...
Gn Status n
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Status 1 P/U Delay Latched Inputs
Status 1 D/O Delay
Status 1 latched
=1
Status n P/U Delay
Status n D/O Delay
Status n latched
=1
Figure 2.11-1
Reset Flags & Outputs
Pulsed Relays
Relay 1 pulsed
Hand Reset
Relay 1 hand reset
Relay n pulsed
Relay n hand reset
Figure 2.11-2
Range (bold = default)
_, 1 for each output contact
(default: _ _ _ _ _ _ _ _ _ _ _)
7SG11 Argus Technical Reference
S
Q
Status 1
R
1
Event
S
Q
Status n
R
1
Event
Reset Flags & Outputs
Status Input Logic
&
Min O/P Energise Time
&
1
&
&
1
Output Relay Logic
Units Notes
n is the number of status inputs
present
Input Matrix
(Or gates)
Logic signals,
e.g. 'P/F Charact. Inhibit'
P300008 Protection Functions / Input
Relay 1
S
1
Q
Event
R
&
1
Relay n
S
1
Q
Event
R
&
1
P300008 Protection Functions / Input
P20007 Page 46 of 71