F644 Negative Travel Limit Switch Detected檢測(cè)到負(fù)行程限位開(kāi)關(guān)

The negative travel limit switch has been actuated. 負(fù)行程限位開(kāi)關(guān)已啟動(dòng)。

The axis has been stopped with the error reaction "set velocity command value to zero". 軸已停止，錯(cuò)誤反應(yīng)為“將速度命令值設(shè)置為零"。
Bit 2 of P-0-0090, Travel limit parameter has been set to "Exceeding the
travel limit is considered as an error", or a drive control command has
been started while the axis limit value is exceeded (e.g. drive-controlled
homing).P-0-0090的第2位，行程限制參數(shù)已設(shè)置為“超過(guò)行程限制被視為錯(cuò)誤"，或者驅(qū)動(dòng)控制命令在超過(guò)軸極限值時(shí)啟動(dòng)（例如驅(qū)動(dòng)控制歸位）。

Cause:原因：
The negative travel limit switch has been actuated.
負(fù)行程限位開(kāi)關(guān)已啟動(dòng)。

Remedial action:補(bǔ)救措施：
1. Reset the error
重置錯(cuò)誤
2. Activate the power supply
激活電源
3. Move the axis into the permissible working range
將軸移動(dòng)到允許的工作范圍內(nèi)

Note:The drive will not accept any command values that lead further
away from the permissible range.
注意：驅(qū)動(dòng)器將不接受任何進(jìn)一步導(dǎo)致錯(cuò)誤的命令值遠(yuǎn)離允許范圍。
Specifying such a command will again result in this error.
這樣的命令將再次導(dǎo)致此錯(cuò)誤。