IS200HFPAG1ADC自动化模块备件
确保插入终端接地。建议在插入端子和连接器底座之间使用屏蔽插入电缆。可使用连接器套件（IC200ACC304）制作定制屏蔽电缆。此外，可以在标准插入电缆（IC200CBL105、110、120、230）周围缠绕定制屏蔽编织层。如果使用这种方法，请确保将编织物接地。如果通道的处理值超过其配置的报警极限，则报告诊断报警故障。如果输入的毫伏值超过其量程限制，则报告过量程/欠量程故障。每次读取热电偶输入时都会检查开路（除非开路TC检查被禁用）。如果电路开路，则报告故障，输入默认为配置的通道默认值（除非重新配置，否则为0）。如果热电偶类型参数已配置为“无”，则不进行开路检查。排除开路故障后，模块需要几秒钟才能恢复正常工作。在此期间，模块继续报告信道默认输入值。模块从开路故障中恢复后，将恢复正常输入和正常操作。如果输入有非常大的变化（例如，输入很快从50mV变为400mV），模块可能会短暂报告该电路上的超限故障，即使电路实际上没有超过其配置的上限。这是暂时的。热敏电阻故障如果热敏电阻的计算温度值低于-10°C或高于+75°C，则会发生热敏电阻故障。GFK-1504N 15-1附件本章介绍了以下VersaMax附件：IC200ACC301填充模块IC200ACC302输入模拟器IC200ACC303短路棒第15章15-2 VersaMax模块，电源和载体用户手册GFK-1504N 15 IC200ACC301填充模块VersaMax填充模块（IC200ACC301可以用作未来模块的占位符。填充器没有电气组件。它以与模块相同的方式安装在任何VersaMax载体上。载体未连接到现场设备。填充器模块保护载体电子设备免受污染和机械损坏，并为安装的设备提供完整的外观。1234567 831 IC200ACC301FILLER无电子设备设备头部的CPU或NIU将填充模块所在的载体视为“空”插槽。在将使用配置软件配置的VersaMax PLC系统中，填充模块及其载体可以位于任何模块插槽中。然而，在将使用自动配置进行配置的系统中，填充模块及其载体必须位于最后一个插槽中，因为自动配置在第一个空插槽处停止。GFK-1504N第15章附件15-3 15 IC200ACC302输入模拟器VersaMax输入模拟器（IC200ACC303）具有16个开关，可用于轻松打开或关闭24 V DC VersaMax离散输入或混合模块上的任何输入。OFF+24 0V SW1 OFF SW2 OFF SW3 OFF SW4 OFF SW5 OFF SW6 OFF SW7 OFF SW8 OFF SW9 OFF SW10 OFF SW11 OFF SW12 OFF SW13 OFF SW14 OFF SW15 ON ON ON ON ON ON ON ON ONON ON ON OFF ON ON OFF SW16 9.5mm（0.375in）28.6mm（1.125in）94mm（3.7in）模块必须安装在带有盒式端子的托架上
Be sure to ground the Interposing Terminal. It is recommended to use a shielded interposing cable as well between the Interposing Terminal and the Connector Base. A custom shielded cable can be made using the Connector kit (IC200ACC304). In addition, a custom shield braid can be wrapped around standard Interposing Cables (IC200CBL105, 110, 120, 230). If this approach is used be sure to ground the braid. Diagnostics Alarm faults are reported if the processed value for a channel exceeds its configured alarm limit. Over/Under range faults are reported if the millivolt value for an input exceeds the limits of its span. Open circuit is checked every time a thermocouple input is read (unless Open TC checking is disabled). If the circuit is open, a fault is reported and the input defaults to the configured channel default (this is 0 unless re-configured). If the Thermocouple Type parameter has been configured as “none”, open circuit checking is not done. After an Open Circuit fault condition is corrected, the module takes a few seconds to return to normal operation. During this time, the module continues reporting the channel default input value. After the module has recovered from the Open Circuit fault, it returns to normal inputs and normal operation. If there is a very large change in an input (for example, an input quickly goes from 50mV to 400mV), the module may briefly report an Overrange fault on that circuit even though the circuit is not actually over its configured upper limit. This is temporary. Thermistor Fault A thermistor fault occurs if the calculated temperature value from the thermistor is less than -10 °C or greater than +75 °C. GFK-1504N 15-1 Accessories This chapter describes the following VersaMax accessories: IC200ACC301 Filler Module IC200ACC302 Input Simulator IC200ACC303 Shorting Bar Chapter 15 15-2 VersaMax Modules, Power Supplies and Carriers User's Manual GFK-1504N 15 IC200ACC301 Filler Module The VersaMax Filler Module (IC200ACC301 can be used as a placeholder for a future module. The Filler has no electrical components. It installs on any VersaMax Carrier in the same way as an module. The carrier is not wired to field devices. The Filler Module protects the carrier electronics against contamination and mechanical damage and also gives the installed equipment a finished appearance. 1234567 831 IC200ACC301 FILLER NO ELECTRONICS The CPU or NIU at the head of the equipment sees the carrier where the Filler Module is installed as an “empty” slot. In a VersaMax PLC system that will be configured using the configuration software, the Filler Module and its carrier can be located in any module slot. However, in a system that will be configured using autoconfiguration, the Filler Module and its carrier must be located in the last slot, because autoconfiguration stops at the first empty slot. GFK-1504N Chapter 15 Accessories 15-3 15 IC200ACC302 Input Simulator The VersaMax Input Simulator (IC200ACC302) has 16 switches that can be used to easily turn on or off any input on a 24 V DC VersaMax discrete input or mixed module. OFF +24 0V SW1 OFF SW2 OFF SW3 OFF SW4 OFF SW5 OFF SW6 OFF SW7 OFF SW8 OFF SW9 OFF SW10 OFF SW11 OFF SW12 OFF SW13 OFF SW14 OFF SW15 ON ON ON ON ON ON ON ON ON ON ON ON ON ON OFF SW16 9.5mm (0.375in) 28.6mm (1.125in) 94mm (3.7in) The module must be installed on an Carrier with Box Style Terminals
