光纤分配器 NDCU-12C 应用于工控DCS系统模块品质
运转
PDNSPTOC1操作DEFLPDEF1操作EFHPTOC1操作或
DEFLPDEF2操作DEFHPDEF1操作EFPADM1操作EFPADM2操作EFPADM3操作INTRPTEF1操作ROVPTOV1操作ROVPTOV3操作ROVPTOV2操作ARCSARC1操作ARCSARC2操作ARCSARC3操作CCBRBRF1 trret
WPWDE1操作WPWDE2操作WPWDE3操作
WPWDE1操作WPWDE2操作WPWDE3操作
开路断路器/
跳闸线圈2
A071326 V6 EN
图27：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，一个二进制有两种类型的隔离开关和接地开关块可用。
DCSXSWI1…3和ESSSWI1…2仅为状态类型，而DCXSWI1…2和
ESXSWI1为可控型。默认情况下，仅连接状态块
标准配置逻辑。如果选可控操作，则可控
可以使用隔离开关和接地开关块的类型，而不是状态
这是的类型。可以完成控制块的连接和配置
使用PCM600。
附加卡X110的二进制输入5和6用于母线
隔离开关（DCSXSWI1）或断路器支架位置指示。
表20：二进制输入5和6表示的设备位置
待通电的一次设备位置输入
输入5（X110:8-9）输入6（X110:10-9）
母线隔离开关闭合x
母线隔离开关断开x
断路器台车处于工作位置x
断路器台车处于测试位置x
第3节1MRS756378 K
REF615标准配置
64参考文献615
应用手册
二进制输入7和8（X110:11-13）用于以下位置指示：
线路侧接地开关。
当ENA_CLOSE输入激活时，断路器闭合被启用。
输入可由配置逻辑激活，配置逻辑是
隔离开关或断路器支架和接地开关位置状态以及状态
主跳闸逻辑、气压报警和断路器弹簧充电。
DCSXSWI的OKPOS输出定义了隔离开关或断路器卡车是否：
对打开（测试位置）或关闭（维修位置）。这个，一起
在接地开关断开和非激活跳闸信号的情况下，激活闭合启用
向断路器控制功能块发送信号。开放操作始终是
启用。自动重合闸关闭命令信号直接连接到
输出触点PO1（X100:6-7）。
例如，ITL_BYPASS输入可用于始终启用关闭
当断路器支架处于试验位置时，断路器
当断路器转向架闭合时，联锁条件激活
服务位置。
如果ENA_CLOSE信号从断路器完全移除
带有PCM600的控制功能块CBXCBR，该功能
假设连续允许断路器闭合命令。
断路器状态监控功能（SSCBR）监控电路
基于连接和测量的二进制输入信息的断路器状态
当前水平。该功能介绍了各种监督方法。这个
相应的监控报警信号路由至LED
1MRS756378 K第3节
REF615标准配置
参考文献615:65
应用手册
通用报警/指示1和2
启动指示
操作指示SO1
二氧化硫
PHLPTOC1启动
PHHPTOC1启动
PHHPTOC2启动
PHIPTOC1启动
NSPTOC1启动
NSPTOC2启动
PDNSPTOC1启动
DEFLPDEF1启动
EFHPTOC1启动
或
DEFLPDEF2启动
DEFHPDEF1启动
EFPADM1启动
EFPADM2启动
EFPADM3启动
INTRPTEF1开始
ROVPTOV1启动
ROVPTOV3启动
ROVPTOV2启动
WPWDE1启动
WPWDE2启动
WPWDE3启动
PHLPTOC1运行PHHPTOC1运行PHHPTOC2运行PHIPTOC1运行NSPTOC1运行NSPTOC运行
PDNSPTOC1操作DEFLPDEF1操作EFHPTOC1操作或
DEFLPDEF2操作DEFHPDEF1操作EFPADM1操作EFPADM2操作EFPADM3操作INTRPTEF1操作ROVPTOV1操作ROVPTOV3操作ROVPTOV2操作ARCSARC1操作ARCSARC2操作ARCSARC3操作WPWDE1操作WPWDE2操作WPWDE3操作
PHLPTOC1操作PHHPTOC1操作PHHPTOC2操作PHIPTOC1操作DEFLPDEF1操作EFHPTOC1或
DEFLPDEF2操作DEFHPDEF1操作EFPADM1操作EFPADM2操作EFPADM3操作INTRPTEF1操作ROVPTOV1操作ROVPTOV3操作ROVPTOV2操作
或
TPGAPC2输入1输出1输入2输出2
WPWDE1操作WPWDE2操作WPWDE3操作21
A071346 V6 EN
图29：报警指示
连接IED的信号输出，以提供以下方面的专用信息：
•启动任何保护功能SO1（X100:10-12）
•任何设备的运行（跳闸） 光纤分配器 NDCU-12C 应用于工控DCS系统模块品质
 光纤分配器 NDCU-12C 应用于工控DCS系统模块品质
operate
PDNSPTOC1-operate DEFLPDEF1-operate EFHPTOC1-operate OR
DEFLPDEF2-operate DEFHPDEF1-operate EFPADM1-operate EFPADM2-operate EFPADM3-operate INTRPTEF1-operate ROVPTOV1-operate ROVPTOV3-operate ROVPTOV2-operate ARCSARC1-operate ARCSARC2-operate ARCSARC3-operate CCBRBRF1-trret
WPWDE1-operate WPWDE2-operate WPWDE3-operate
WPWDE1-operate WPWDE2-operate WPWDE3-operate
Open CB /
trip coil 2
A071326 V6 EN
Figure 27: 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 binaryThere are two types of disconnector and earthing switch blocks available.
DCSXSWI1...3 and ESSXSWI1...2 are status only type, and DCXSWI1...2 and
ESXSWI1 are controllable type. By default, the status only blocks are connected in
standard configuration logic. If controllable operation is preferred, the controllable
type of disconnector and earthing switch blocks can be used instead of the status
only type. The connection and configuration of the control blocks can be done
using PCM600.
The binary inputs 5 and 6 of the additional card X110 are used for busbar
disconnector (DCSXSWI1) or circuit-breaker truck position indication.
Table 20: Device positions indicated by binary inputs 5 and 6
Primary device position Input to be energized
Input 5 (X110:8-9) Input 6 (X110:10-9)
Busbar disconnector closed x
Busbar disconnector open x
Circuit breaker truck in service position x
Circuit breaker truck in test position x
Section 3 1MRS756378 K
REF615 standard configurations
64 REF615
Application Manual
The binary inputs 7 and 8 (X110:11-13) are designed for the position indication of
the line-side earth switch.
The circuit breaker closing is enabled when the ENA_CLOSE input is activated.
The input can be activated by the configuration logic, which is a combination of
the disconnector or breaker truck and earth-switch position statuses and the statuses
of the master trip logics and gas pressure alarm and circuit-breaker spring charging.
The OKPOS output from DCSXSWI defines if the disconnector or breaker truck is
definitely either open (in test position) or close (in service position). This, together
with the open earth-switch and non-active trip signals, activates the close-enable
signal to the circuit breaker control function block. The open operation is always
enabled. The auto-recloser close command signals are directly connected to the
output contact PO1 (X100:6-7).
The ITL_BYPASS input can be used, for example, to always enable the closing of
the circuit breaker when the circuit breaker truck is in the test position, despite of
the interlocking conditions being active when the circuit breaker truck is closed in
service position.
If the ENA_CLOSE signal is completely removed from the breaker
control function block CBXCBR with PCM600, the function
assumes that the breaker close commands are allowed continuously.
The circuit breaker condition monitoring function (SSCBR) supervises the circuit
breaker status based on the binary input information connected and measured
current levels. The function introduces various supervision methods. The
corresponding supervision alarm signals are routed to LED
1MRS756378 K Section 3
REF615 standard configurations
REF615 65
Application Manual
COMMON ALARM / INDICATION 1 & 2
Start Indication
Operate Indication SO1
SO2
PHLPTOC1-start
PHHPTOC1-start
PHHPTOC2-start
PHIPTOC1-start
NSPTOC1-start
NSPTOC2-start
PDNSPTOC1-start
DEFLPDEF1-start
EFHPTOC1-start
OR
DEFLPDEF2-start
DEFHPDEF1-start
EFPADM1-start
EFPADM2-start
EFPADM3-start
INTRPTEF1-start
ROVPTOV1-start
ROVPTOV3-start
ROVPTOV2-start
WPWDE1-start
WPWDE2-start
WPWDE3-start
PHLPTOC1-operate PHHPTOC1-operate PHHPTOC2-operate PHIPTOC1-operate NSPTOC1-operate NSPTOC2-operate
PDNSPTOC1-operate DEFLPDEF1-operate EFHPTOC1-operate OR
DEFLPDEF2-operate DEFHPDEF1-operate EFPADM1-operate EFPADM2-operate EFPADM3-operate INTRPTEF1-operate ROVPTOV1-operate ROVPTOV3-operate ROVPTOV2-operate ARCSARC1-operate ARCSARC2-operate ARCSARC3-operate WPWDE1-operate WPWDE2-operate WPWDE3-operate
PHLPTOC1-operate PHHPTOC1-operate PHHPTOC2-operate PHIPTOC1-operate DEFLPDEF1-operate EFHPTOC1-operate OR
DEFLPDEF2-operate DEFHPDEF1-operate EFPADM1-operate EFPADM2-operate EFPADM3-operate INTRPTEF1-operate ROVPTOV1-operate ROVPTOV3-operate ROVPTOV2-operate
OR
TPGAPC2 IN1 OUT1 IN2 OUT2
WPWDE1-operate WPWDE2-operate WPWDE3-operate 21
A071346 V6 EN
Figure 29: Alarm indication
The signal outputs from the IED are connected to give dedicated information on:
• Start of any protection function SO1 (X100:10-12)
• Operation (trip) of any protection function SO2 (X100: 13-15)
Section 3 1MRS756378 K
REF615 standard configurations
66 REF615
Application Manual
TPGAPC are timers and used for setting the minimum pulse length for the outputs.
There are four generic timers (TPGAPC1..4) available in the IED. The remaining
ones not described in the functional diagram are available in PCM600 for
connection where applicable.
3.6 Standard configuration C
3.6.1 Applications
The standard configuration for non-directional overcurrent and non-directional earthfault protection is mainly intended for cable and overhead-line feeder applications
in directly or resistance earthed distribution networks.
The IED with a standard configuration is delivered from the factory with default
settings and parameters. The end-user flexibility for incoming, outgoing and
internal signal designation within the IED enables this configuration to be further
adapted to different primary circuit layouts and the related functionality needs by
modifying the internal functionality using PCM600.
3.6.2 Functions
Table 21: Functions included in the standard | 光纤分配器 NDCU-12C 应用于工控DCS系统模块品质 | | | |
