DSPC155 57310001-CX 工控模块控制器备件
组合输入/输出
115VAC低泄漏I/O块有八个相同的电路，额定电压为115伏交流电。它可以用作组合输入/输出、仅输入或仅输出块。如果块被配置为组合块，则电路可以是输入和/或输出的任意组合。每个输出电路的实际状态将返回到相应输入参考位置的CPU。CPU可以监控反馈状态，以验证（在适当的延迟之后）输出开关设备已经正确操作并且负载已经施加了适当的电压和电流。如果该块被配置为仅输入块，则所有电路必须是常规输入或三态输入。如果块被配置为仅输出块，则所有电路必须为输出；将不执行反馈分析。每个电路都有自己的LED。如果电路用作输入，LED指示输入端存在阈值电压。如果电路用作输出，LED指示CPU命令的状态。输出设备输入设备配置为输入配置为输出H 1-8 N预加载电阻器13K端子组件现场连接*智能开关内部电路115 VAC“H”内部+5V处理器115 VAC”N“*.2µF（块IC66*BBD100）。1µF用于块IC66*BBD101 MOV LED _块的单元OK和I/O Enabled LED显示其工作状态：单元OK I/O Enabled意味着ON ON块功能，CPU通信ON OFF块功能3总线扫描无CPU通信ON闪烁块功能，电路强制闪烁ON电路故障，CPU通信闪烁OFF电路故障3总线扫描没有CPU通信交替闪烁电路故障，电路强制同步闪烁无CPU通信-块号冲突OFF不在乎无块电源或块故障对于每个输入电路，电路LED指示输入端子处存在阈值电压。输出电路LED显示CPU命令的状态。诊断块诊断如下所示。过载和空载报告是可选功能，可以在块配置期间禁用。开路：电压，但三态输入无电流。过热：块的内部温度高于100°C。短路：在前两个线路周期内，输出的瞬时电流超过30A，之后超过20A。输出自动关闭。过载：负载持续100ms超过2.8A（2.0A RMS）。输出自动关闭。空载：负载不会从输出电路持续汲取50mA。
开关故障：
可能意味着输出的内部反馈状态与其命令状态不匹配。如果外部设备（如手动开关）与输出并联，则可能报告错误故障开关诊断。输入和输出可能会报告其他几个故障开关故障，表明需要更换电子组件。配置___首先，必须用手持监视器配置块：输入其设备号（串行总线地址）。输入其参考号（仅适用于IC600和IC550系列PLC）。此外，除非块上的所有电路都是输入，否则块I/O类型必须在程序块ID屏幕上设置为输出或组合。其余功能可以使用手持监视器进行配置，也可以通过从主机向块发送写入配置数据报进行配置。注：如果块配置为离线，则必须正确接地，并在其串行1和串行2端子上安装75欧姆电阻器。有关说明，请参阅离散和模拟块用户手册。功能电路/块工厂设置选择设备号块空0到31（必须选择一个数字）参考地址块无取决于主机CPU类型块I/O类型块输入、输出、组合波特率块153.6 std 153.6 stt、153.6 ext、76.8、38.4 Kbd脉冲测试块启用，禁用输入滤波器时间块20ms 10至100ms过载停机电路是是，没有电路I/O类型电路输入、输出、三态输入报告故障电路是是、没有保持最后状态电路是、没有输出默认状态电路关断开、关断BSM当前块否是、没有BSM控制器块否是，无输出默认时间块2.5秒2.5或10秒CPU冗余块无，热备用，双工双工默认块关闭，关闭配置保护块已启用，已禁用
Combined I/O
The 115VAC low leakage I/O pack has eight identical circuits, rated at 115 VAC. It can be used as a combined input/output, input only, or output only block. If the blocks are configured as composite blocks, the circuits may be any combination of inputs and/or outputs. The actual state of each output circuit will return to the CPU at the corresponding input reference position. The CPU can monitor the feedback status to verify (after an appropriate delay) that the output switchgear has operated correctly and that the load has applied the appropriate voltage and current. If the block is configured as an input only block, all circuits must be regular or tri state inputs. If the block is configured as output block only, all circuits must be output; Feedback analysis will not be performed. Each circuit has its own LED. If the circuit is used as an input, the LED indicates that a threshold voltage is present at the input. If the circuit is used as an output, the LED indicates the status of the CPU command. Output device Input device Configuration as input Configuration as output H 1-8 N Preload resistor 13K Terminal assembly Field connection * Smart switch internal circuit 115 VAC "H" internal+5V processor 115 VAC "N" *. 2 µ F (block IC66 * BBD100) 。 1 µ F for block IC66 * BBD101 MOV LED_ The unit OK and I/O Enabled LEDs of the block display their working status: the unit OK I/O Enabled means the ON ON block function, the CPU communication ON OFF block function 3, the bus scanning does not have the CPU communication ON flashing block function, the circuit forcibly flashes ON circuit fault, the CPU communication flashes OFF circuit fault 3, the bus scanning does not have the CPU communication alternating flashing circuit fault, Circuit forced synchronous flashing No CPU communication - block number conflict OFF does not care No block power or block failure For each input circuit, the circuit LED indicates that there is a threshold voltage at the input terminals. The output circuit LED shows the status of the CPU command. The diagnostic block diagnosis is shown below. Overload and no load reports are optional features that can be disabled during block configuration. Open circuit: voltage, but no current for tri state input. Overheating: The internal temperature of the block is higher than 100 ° C. Short circuit: In the first two line cycles, the output instantaneous current exceeds 30A, and then exceeds 20A. The output is automatically turned off. Overload: the load lasts for 100ms and exceeds 2.8A (2.0A RMS). The output is automatically turned off. No load: the load will not continuously draw 50mA from the output circuit.
Switch fault:
It may mean that the internal feedback state of the output does not match its command state. If an external device, such as a manual switch, is connected in parallel with the output, an incorrect faulty switch diagnosis may be reported. Inputs and outputs may report several other failed switch failures indicating the need to replace electronic components. Configuration___ First, you must configure the block with a handheld monitor: enter its device number (serial bus address). Enter its reference number (for IC600 and IC550 series PLCs only). In addition, unless all circuits on the block are inputs, the block I/O type must be set to Output or Combination on the Block ID screen. Other functions can be configured using a handheld monitor or by sending a write configuration datagram from the host to the block. Note: If the block is configured offline, it must be properly grounded and a 75 ohm resistor must be installed on its Serial 1 and Serial 2 terminals. Refer to the Discrete and Analog Block User's Manual for instructions. The function circuit/block factory setting selects the device number block from 0 to 31 (a number must be selected). The reference address block does not depend on the host CPU type block I/O type block input, output, combined baud rate block 153.6 std 153.6 stt, 153.6 ext, 76.8, 38.4 Kbd pulse test block is enabled, input filter time block 20ms 10 to 100ms overload shutdown circuit Yes, no circuit I/O type circuit input, output Tri state input reports that the fault circuit is Yes, the circuit does not maintain the last state, the circuit does not output the default state, the circuit is off, the BSM current block is off, the BSM controller block is off, no output default time block is 2.5 seconds 2.5 or 10 seconds CPU redundancy block is off, hot standby, duplex duplex default block is off, and the configuration protection block is enabled and disabled
