Siemens SIPROTEC 7SJ62 Instruction Manual page 120

Configuration
Configuring a LED
Display as a Desti-
nation
Configuring an
Indication Buffer
as a Destination from protective functions are firmly assigned to these indication buffers. For the oth-
ers, Table 5-2 provides an overview of which indication type may be configured to
which buffer.
One of the following options should be selected for all configured indication types:
• 2 (on) – the indication is stored in the buffer with the time of its arrival
• RR (on/off) – the indication is stored in the buffer with the time of its arrival and de-
• B (not configured) – the indication is not stored in a buffer.
Configuring the Depending on the SCADA interfaces connected to the relay, the types of information
displayed in Table 5-3 may be configured. By placing an ; in the matrix cell, the infor-
SCADA Interface
as a Destination mation is transferred to connected systems via the SCADA interface.
.
5-26
Single point indications (SP), output indications (OUT), and internal single point indi-
cations (IntSP) may be configured to LEDs. When this is done, the user may select
whether the indications are to be latched (/) or unlatched (8).
Up to ten (10) indications may be configured to a LED display. One indication may be
configured to a maximum of ten (10) outputs (LEDs and output relays).
A maximum of three indication buffers are available for selection: Operation (Event
Log) Buffer ((), Sensitive Ground Fault Buffer (6), and Trip Log (7). The indications
Table 5-2 Overview of Indication Buffers
Information type ↓ \Message buffer →
Single Point Indications (SP)
Double Point Indications (DP)
Output Indications (OUT)
Internal Single Point Indications (IntSP)
Internal Double Point Indications (DP)
Transformer Tap Change Indications (TxTap)
parture
Overview of SCADA Interfaces
Table 5-3
Information Type ↓ \SCADA Interface →
Single Point Indication (SP)
Double Point Indication (DP)
Output Indication (OUT)
Internal Single Point Indicator (IntSP)
Internal Double Point Indicator (IntDP)
Transformer Tap Change Indicator (TxTap)
Command with/without Feedback (C_**)
E S T
X X X
X
X X X
X X X
X
X
Profibus IEC
X X
X X
X X
X X
X X
X
X X
7SJ62 Manual
C53000-G1140-C121-1