DS200TBOCG1AAA 驱动器 改进了电路板的故障排除

【产品详情】

GE DC 电源和仪表板DS200SDCIG1A用作 DC2000 驱动器的接口。改进了电路板的故障排除和可用性，因为每个保险丝都有一个 LED 指示灯，用于指示与其关联的保险丝何时熔断。您必须完成以下步骤才能查看开发板并检查 LED 指示灯是否亮起。

打开安装电路板的机柜，检查电路板，注意是否亮起 LED 灯。电路板上存在高电压的可能性，因此请勿触摸电路板或电路板周围的任何组件。记下有关保险丝标识符的任何信息。然后，从驱动器中移除所有电流。打开机柜并测试电路板，确保从电路板上拔下所有电源。您可能需要留出一些时间让所有电源离开主板，以免损坏。

您也许可以检查电路板是否有接线错误或短路，具体取决于哪个保险丝熔断了。可能是电路板有缺陷，必须拆卸和更换。

卸下主板进行检查时，请防止其接触驱动器中的其他主板或设备。还要避免触摸将电路板固定到位的面板、电缆或塑料卡扣。此外，请务必小心地拔下所有电缆。请勿将带状电缆拉开。相反，用手指握住两个连接器，然后从连接器上断开带状电缆。

DS200TBOCG1AAA 驱动器 改进了电路板的故障排除

【英文介绍】

The GE DC power supply and dashboard DS200SDCIG1A serve as the interface for the DC2000 driver. Improved troubleshooting and usability of the board, as each fuse has an LED indicator to indicate when its associated fuse has blown. You must complete the following steps to view the development board and check that the LED indicator light is on.

Open the cabinet where the circuit board is installed, check the circuit board, and pay attention to whether the LED light is on. There is a possibility of high voltage on the board, so do not touch the board or any components around the board. Write down any information about the fuse identifier. Then, remove all current from the drive. Open the cabinet and test the circuit board, making sure to unplug all power from the circuit board. You may need to allow some time for all power supplies to leave the motherboard to avoid damage.

You may be able to check the board for wiring errors or short circuits, depending on which fuse has blown. It may be that the circuit board is defective and must be removed and replaced.

When removing the motherboard for inspection, prevent it from touching other motherboards or devices in the drive. Also avoid touching the panels, cables, or plastic clasps that hold the board in place. Also, be sure to unplug all cables carefully. Do not pull the ribbon cable apart. Instead, hold both connectors with your fingers and disconnect the ribbon cable from the connector.

DS200TBOCG1AAA 驱动器 改进了电路板的故障排除

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