ICS TRIPLEX T8224工控备件机器人模块
6.对于需要非数字预设值（例如数字计数器类型）的设定点，点击设定点值框内的任何位置都会显示一个下拉选择菜单。7.对于需要字母数字文本字符串（例如数字计数器名称）的设定点，将值直接输入设定点值框。GE Power Management 469电机管理继电器8-9 8 469 PC软件8.3使用469PC 8 8.3.5将设定点文件升级为新版本469固件升级后，可能需要升级先前保存的设定点文件的版本代码。1.与继电器建立通信。2.选择“实际”>“产品信息”菜单项，并记录继电器固件的主版本标识符；例如，30D270A8.000，其中270是主版本标识符，指固件版本2.70。3.选择File（文件）>Open（打开）菜单项，并输入要下载到所连接继电器的已保存设定点文件的位置和文件名。当文件打开时，469PC软件将处于“文件编辑”模式和“不通信”。4.选择文件>属性菜单项，并记录设定点文件的版本代码。如果设定点文件的版本代码（例如2.6X）与固件的主版本代码不同（如步骤1中所示，为270），则使用下拉选项卡显示可用的版本代码，并选择与固件匹配的版本代码。例如：固件版本：30D270A8.000当前设定点文件版本：2.6X将设定点文件的版本更改为：2.7X图8–5：设定点文件第5版。选择文件>保存菜单项以新格式保存设定点文件。6.有关将此设定点文件下载到469的说明，请参阅第8.3.3节：从文件加载设定点。8-10 469电机管理继电器GE Power Management 8.3使用469PC 8 469 PC软件8 8.3.6打印设定值和实际值a）设定值1。选择文件>打开菜单项并打开先前保存的设定点文件，或与469建立通信。2.选择文件>打印设置菜单项，选择设置点（全部）或设置点（启用功能），然后单击确定。选择文件>打印菜单项将设定点文件发送到打印机。b） 实际值1。与469建立沟通。2.选择“文件”>“打印设置”菜单项，选择“实际值”，然后单击“确定”。选择“文件”>“打印”菜单项，将实际值文件发送到打印机。GE Power Management 469电机管理继电器8-11 8 469 PC软件8.3使用469PC 8 8.3.7 469的趋势趋势可通过469PC软件完成。在从1秒到1小时的采样周期内，可以对许多不同的参数进行趋势化和图表化。469PC软件可趋势化的参数有：电流/电压：相电流A、B和C平均相电流电机负载电流不平衡接地电流差动电流A、A和C系统频率电压Vab、Vbc、Vca Van、，Vbn和Vcn功率：功率因数实际功率（kW）无功功率（kvar）视在功率（kVA）正功率正无功小时负无功小时温度：最热定子RTD热容量使用RTD 1至12需求：电流峰值电流无功功率峰值无功功率，
6. For setpoints requiring non-numerical pre-set values (e.g. DIGITAL COUNTER TYPE), clicking anywhere within the setpoint value box displays a drop-down selection menu. 7. For setpoints requiring an alphanumeric text string (e.g. DIGITAL COUNTER NAME), enter the value directly into the setpoint value box. GE Power Management 469 Motor Management Relay 8-9 8 469 PC SOFTWARE 8.3 USING 469PC 8 8.3.5 UPGRADING SETPOINT FILES TO NEW REVISION It may be necessary to upgrade the revision code for a previously saved setpoint file after the 469 firmware has been upgraded. 1. Establish communications with the relay. 2. Select the Actual > Product Information menu item and record the Main Revision identifier of the relay firmware; for example, 30D270A8.000, where 270 is the Main Revision identifier and refers to firmware version 2.70. 3. Select the File > Open menu item and enter the location and file name of the saved setpoint file to be downloaded to the connected relay. When the file is open, the 469PC software will be in “File Editing” mode and “Not Communicating”. 4. Select the File > Properties menu item and note the version code of the setpoint file. If the version code of the setpoint file (e.g. 2.6X) is different than the Main Revision code of the firmware (as noted in Step 1, as 270), use the pull-down tab to expose the available revision codes and select the one which matches the firmware. For example: Firmware revision: 30D270A8.000 current setpoint file version: 2.6X change setpoint file version to: 2.7X Figure 8–5: SETPOINT FILE VERSION 5. Select the File > Save menu item to save the setpoint file in the new format. 6. See Section 8.3.3: LOADING SETPOINTS FROM A FILE for instructions on downloading this setpoint file to the 469. 8-10 469 Motor Management Relay GE Power Management 8.3 USING 469PC 8 469 PC SOFTWARE 8 8.3.6 PRINTING SETPOINTS & ACTUAL VALUES a) SETPOINTS 1. Select the File > Open menu item and open a previously saved setpoint file, OR establish communications with the 469. 2. Select the File > Print Setup menu item, select either Setpoints (All) or Setpoints (Enabled Features) and click OK. 3. Select the File > Print menu item to send the setpoint file to a printer. b) ACTUAL VALUES 1. Establish communications with the 469. 2. Select the File > Print Setup menu item, select Actual Values and click OK. 3. Select the File > Print menu item to send the actual values file to a printer. GE Power Management 469 Motor Management Relay 8-11 8 469 PC SOFTWARE 8.3 USING 469PC 8 8.3.7 TRENDING Trending from the 469 can be accomplished via the 469PC software. Many different parameters can be trended and graphed at sampling periods ranging from 1 second up to 1 hour. The parameters which can be Trended by the 469PC software are: Currents/Voltages: Phase Currents A, B, and C Average Phase Current Motor Load Current Unbalance Ground Current Differential Currents A, B, and C System Frequency Voltages Vab, Vbc, Vca Van, Vbn & Vcn Power: Power Factor Real Power (kW) Reactive Power (kvar) Apparent Power (kVA) Positive Watthours Positive Varhours Negative Varhours Temperature: Hottest Stator RTD Thermal Capacity Used RTDs 1 through 12 Demands: Current Peak Current Reactive Power Peak Reactive Power,
