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故障现象主台闪现错误提示后扫描床不能运动。故障分析主台闪过好似er_gts_warning_hight_encorder error的错误提示,此提示疑似扫描床高度编码器错误。重新启动机架,按下操作面板向上(UP)按钮,扫描床不能升高,按向下(DOWN)按钮,扫描床在此位置能够下降,然后降低到最低位置(-465 mm)并卡在此处,此时操作面板的上下和前后运动的按键均熄灭。扫描床在最低位置,向上的按钮
Symptom The main table flashed error message after scanning the bed can not move. Fault Analysis The host flashed like er_gts_warning_hight_encorder error error message, suggesting that the suspect scan bed height encoder error. Restart the rack, press the UP button on the control panel, the scanning table can not be raised, press the DOWN button, the scanning table can be lowered in this position, then lowered to the lowest position (-465 mm) and jammed At this point, the keys of the operation panel up and down and back and forth are both off. Scan the bed in the lowest position, up the button