IS220PRTDH1BC 336A5026ADP13 GE 燃机卡 燃机系统 处理器
可选功能。
电弧保护为三个电弧传感器提供单独的功能块，可以：
连接到IED。每个电弧保护功能块有两个不同的
第3节1MRS756378 K
REF615标准配置
74参考文献615
应用手册
运行模式，带或不带相位和剩余电流检查。运转
来自电弧保护功能块的信号连接到主跳闸
并且还连接到报警LED 10作为公共操作指示。
自动重合闸被配置为通过来自多个
通过INIT1…5输入的保护级。可以创建个人
每个输入的自动关闭序列。
自动重合闸功能可通过INHIBIT_RECL输入被阻断。通过
默认情况下，所选保护功能的操作连接到此输入。A.
对本地或远程断路器的控制命令也会阻止
通过CBXCBR选择信号自动重合闸功能。
自动重合闸序列的断路器可用性表示为：
DARREC1中的CB_READY输入。在配置中，该信号未连接
到任何二进制输入。因此，该功能假设断路器为
随时可用。
正在进行的自动重合闸序列指示连接到报警LED 11。
3.6.3.2干扰记录器和跳闸电路监控功能图
PHLPTOC1启动触发PHHPTOC1启动
PHHPTOC2启动
PHIPTOC1启动
NSPTOC1启动
NSPTOC2启动
PDNSPTOC1启动
T1PTTR1启动
CCBRBRF1 trret
CCBRBRF1 trbu或
EFLPTOC2操作PDNSPTOC1操作T1PTTR1操作INRPHAR1-blk2h
或
PHLPTOC1运行PHHPTOC1运行PHHPTOC2运行PHIPTOC1运行NSPTOC1运行NSPTOC运行或
或
ARCSARC1-arc_flt_det
ARCSARC2-arc_flt_det
ARCSARC3-arc_flt_det
ARCSARC1运行ARCSARC2运行ARCSARC3运行DARREC1 inpro DARREC2-close_cb
DARREC1-UNSC_recl
TCSCBR2闭塞报警
BI 1（阻塞）
BI 2（断路器关闭）
BI 3（断路器开路）
TRPPTRC1-跳闸或
TRPPTRC2-跳闸
TCSCBR1阻塞报警或LED9（TCS报警）
EFLPTOC1启动
EFHPTOC1启动
EFIPTOC1启动
EFLPTOC2启动
EFLPTOC1操作EFHPTOC1操作
干扰记录器
A071356 V4 EN
图34：干扰记录器
1MRS756378 K第3节
REF615标准配置
参考文献615:75
应用手册
来自保护级的所有启动和运行信号都被路由以触发
干扰记录器，或仅由干扰记录
记录器取决于参数设置。此外，选择
自动重合闸、电弧保护信号和X120的三个二进制输入为
也连接。
包括两个独立的跳闸电路监控功能，用于PO3的TCSCBR1
（X100:15-19）和用于PO4的TCSCBr2（X100:20-24）。两个功能都被阻止
通过主跳闸（TRPPTRC1和TRPPTRC2）和断路器断开
信号TCS报警指示连接至LED 9。
默认情况下，预期中没有外部电阻器
断路器跳闸线圈电路与电路并联
断路器常开辅助触点。
3.6.3.3控制和联锁功能图
A071358 V4 EN
图35：主跳闸
来自保护装置的操作信号连接至双跳闸输出
通过相应的主设备联系PO3（X100:15-19）和PO4（X100:20-24）
跳闸TRPPTRC1和TRPPTRC2。断路器的断开控制命令
从本地或远程CBXCBR1-exe_op或自动重合闸器DARREC1-
open_ cb直接连接到输出PO3（X100:15-19）。
TRPPTRC1和2提供锁定/闭锁功能、事件生成和
跳闸信号持续时间设置。如果选择了锁定操作模式，则一个二进制 IS220PRTDH1BC 336A5026ADP13 GE 燃机卡 燃机系统 处理器
 IS220PRTDH1BC 336A5026ADP13 GE 燃机卡 燃机系统 处理器
optional functions.
The arc protection offers individual function blocks for three arc sensors that can
be connected to the IED. Each arc protection function block has two different
Section 3 1MRS756378 K
REF615 standard configurations
74 REF615
Application Manual
operation modes, with or without the phase and residual current check. Operate
signals from the arc protection function blocks are connected to the Master Trip
and also to the alarm LED 10 as a common operate indication.
The autorecloser is configured to be initiated by operate signals from a number of
protection stages through the INIT1...5 inputs. It is possible to create individual
autoreclose sequences for each input.
The autoreclose function can be blocked with the INHIBIT_RECL input. By
default, the operation of selected protection functions are connected to this input. A
control command to the circuit breaker, either local or remote, also blocks the
autoreclose function via the CBXCBR-selected signal.
The circuit breaker availability for the autoreclosure sequence is expressed with the
CB_READY input in DARREC1. In the configuration, this signal is not connected
to any of the binary inputs. As a result, the function assumes that the breaker is
available all the time.
The autoreclose sequence in progress indication is connected to the alarm LED 11.
3.6.3.2 Functional diagram for disturbance recorder and trip circuit supervision
PHLPTOC1-start TRIGGERED PHHPTOC1-start
PHHPTOC2-start
PHIPTOC1-start
NSPTOC1-start
NSPTOC2-start
PDNSPTOC1-start
T1PTTR1-start
CCBRBRF1-trret
CCBRBRF1-trbu OR
EFLPTOC2-operate PDNSPTOC1-operate T1PTTR1-operate INRPHAR1-blk2h
OR
PHLPTOC1-operate PHHPTOC1-operate PHHPTOC2-operate PHIPTOC1-operate NSPTOC1-operate NSPTOC2-operate OR
OR
ARCSARC1-arc_flt_det
ARCSARC2-arc_flt_det
ARCSARC3-arc_flt_det
ARCSARC1-operate ARCSARC2-operate ARCSARC3-operate DARREC1-inpro DARREC1-close_cb
DARREC1-unsuc_recl
TCSSCBR2 BLOCK ALARM
BI 1 (Blocking)
BI 2 (CB Closed)
BI 3 (CB Open)
TRPPTRC1 - trip OR
TRPPTRC2 - trip
TCSSCBR1 BLOCK ALARM OR LED9 (TCS ALARM)
EFLPTOC1-start
EFHPTOC1-start
EFIPTOC1-start
EFLPTOC2-start
EFLPTOC1-operate EFHPTOC1-operate EFIPTOC1-operate
DISTURBANCE RECORDER
A071356 V4 EN
Figure 34: Disturbance recorder
1MRS756378 K Section 3
REF615 standard configurations
REF615 75
Application Manual
All start and operate signals from the protection stages are routed to trigger the
disturbance recorder or alternatively only to be recorded by the disturbance
recorder depending on the parameter settings. Additionally, the selected
autorecloser, the ARC protection signals and the three binary inputs from X120 are
also connected.
Two separate trip circuit supervision functions are included, TCSSCBR1 for PO3
(X100:15-19) and TCSSCBR2 for PO4 (X100:20-24). Both functions are blocked
by the Master Trip (TRPPTRC1 and TRPPTRC2) and the circuit breaker open
signal. The TCS alarm indication is connected to LED 9.
By default it is expected that there is no external resistor in the
circuit breaker tripping coil circuit connected parallel with circuit
breaker normally open auxiliary contact.
3.6.3.3 Functional diagrams for control and interlocking
A071358 V4 EN
Figure 35: Master trip
The operate signals from the protections are connected to the two trip output
contacts PO3 (X100:15-19) and PO4 (X100:20-24) via the corresponding Master
Trips TRPPTRC1 and TRPPTRC2. Open control commands to the circuit breaker
from local or remote CBXCBR1-exe_op or from the auto-recloser DARREC1-
open_cb are connected directly to the output PO3 (X100:15-19).
TRPPTRC1 and 2 provide the lockout/latching function, event generation and the
trip signal duration setting. If the lockout operation mode is selected, one binary IS220PRTDH1BC 336A5026ADP13 GE 燃机卡 燃机系统 处理器
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