ABB 87TP01-ER1210 原装DCS接口卡模块 顺丰包邮 售后保障 电弧保护(ARCSARC1…3)和自动重合闸(DARREC1)包括在: 可选功能。 第3节1MRS756378 K REF615标准配置 86参考文献615 应用手册 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 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。自动重合闸中的INIT6输入 功能块由二进制输入2(X110:3-4)控制,允许使用 外部启动命令。可以为以下对象创建单独的自动重合序列: 每个输入。 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。 1MRS756378 K第3节 REF615标准配置 参考文献615:87 应用手册 3.7.3.2干扰记录器和跳闸功能图:EFLPTOC2操作PDNSPTOC1操作T1PTTR1操作INRPHAR1-blk2h 或 ARCSARC1运行ARCSARC2运行ARCSARC3-3 干扰记录器 A071372 V5 EN 图42:干扰记录器 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 也已连接,以及来自二进制文件的自动重合闸外部启动命令 输入2(X110:3-4)。 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。 第3节1MRS756378 K REF615标准配置 88参考文献615 应用手册 3.7.3.3控制和联锁功能图 A071358 V4 EN 图43: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 输入可重新分配给主跳闸的RST_LKOUT输入,以启用 带有按钮的外部重置。 ABB 87TP01-ER1210 原装DCS接口卡模块 顺丰包邮 售后保障 ABB 87TP01-ER1210 原装DCS接口卡模块 顺丰包邮 售后保障 Arc protection (ARCSARC1...3) and autoreclosing (DARREC1) are included as optional functions. Section 3 1MRS756378 K REF615 standard configurations 86 REF615 Application Manual 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 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. The INIT6 input in the autorecloser function block is controlled by a binary input 2 (X110:3-4) enabling the use of the external start command. 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. 1MRS756378 K Section 3 REF615 standard configurations REF615 87 Application Manual 3.7.3.2 Functional diagram for disturbance recorder and trip EFLPTOC2-operate PDNSPTOC1-operate T1PTTR1-operate INRPHAR1-blk2h OR ARCSARC1-operate ARCSARC2-operate ARCSARC3-3 DISTURBANCE RECORDER A071372 V5 EN Figure 42: Disturbance recorder 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, as well as the autorecloser external start command from the binary input 2 (X110:3-4). 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. Section 3 1MRS756378 K REF615 standard configurations 88 REF615 Application Manual 3.7.3.3 Functional diagrams for control and interlocking A071358 V4 EN Figure 43: 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 input can be reassigned to the RST_LKOUT input of the Master Trip to enable external reset with a push button. | ABB 87TP01-ER1210 原装DCS接口卡模块 顺丰包邮 售后保障 | | | |