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Siemens SIPROTEC 7SS52 User Manual

Siemens SIPROTEC 7SS52
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 '(& )( )'& &) ( &!&  ")& &$(( $#   Ć %&( $# #)" &&#$ 
 
6 - 10
Siemens AG May 1998
6.2.3.6 System data
Y
B
5 0 0 0 C H A N G E
S Y S T / D E S G N D A T A ?
"
A
5 1 0 0 S Y S T . D A T A :
S y s t e m s t a t e ?
Note:
The configuration data DA 5101; 5103; 5106; 5107
and 5108/ZE are pre-set by the manufacturer. UnĆ
der normal conditions they need not be changed.
"
A
5 1 0 1 R E B O O T
= b l o c k e d
Initial software loading (only for diagnostic purposes)
= blocked
= released (initial program loading is to be performed
- after reboot, function has to be blocked again)
"
A
5 1 0 2 L E D C O L I S O
= r e d f o r C L O S E D
Change of the islator status interpretation for the
protection processing in all bay units.
= red for CLOSED (and green for OPEN)
= green for CLOSED (and red for OPEN)
(Attention!
Modification of the ex-works-settings only for test
purpose)
"
A
5 1 0 3 F A U L T R E S P O
= r e l e a s e d
Unit response to system fault (infinite loop
operation)
= released (unit blocked and in monitor state)
= blocked (unit operating despite system fault - only
permissible for testing and fault finding)
"
A
5 1 0 4 A U T L E D A C K
= b l o c k e d
Automatic acknowledgement of LED indications
= blocked (The LED status is stored. Reset by digiĆ
tal input or operator panel)
= released (All LED indications are updated with
each new TRIP-command)
"
A
5 1 0 5 F R E Q U E N C Y
= 5 0 H Z
Setting of the system nominal frequency
=50Hz
=60Hz
"
A
5 1 0 6 I > S U M S U P V
= . 5 0 I / I N
Limit value for measured value supervision
(Plausibility check in the bay units)
(
N
: nominal current of bay CT)
minimum setting: 0.20...............
maximum setting: 1.00...............
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Siemens SIPROTEC 7SS52 Specifications

General IconGeneral
BrandSiemens
ModelSIPROTEC 7SS52
CategoryProtection Device
LanguageEnglish

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