力士樂(lè)伺服驅(qū)動(dòng)器維修:當(dāng)您考慮不同的行業(yè)時(shí),很難想到的是不時(shí)會(huì)受到干擾的行業(yè)。即使是博士力士樂(lè)的驅(qū)動(dòng)器,在工作時(shí)間長(zhǎng)了之后也是會(huì)出現(xiàn)故障的。那么是維修還是選擇更換,您必須在短時(shí)間內(nèi)做出回應(yīng),以挽回不必要的損失。
力士樂(lè)單軸伺服驅(qū)動(dòng)器維修:
D904故障含義:Gain Adjustment Failed增益調(diào)整失敗
Description:故障說(shuō)明:
In exceptional cases, difficulties in the automatic control loop setting may
arise. This means that an automatic setting is not possible. Standard or
default values must therefore be loaded into the drive.在特殊情況下,自動(dòng)控制回路設(shè)置的困難可能發(fā)生這意味著無(wú)法進(jìn)行自動(dòng)設(shè)置。標(biāo)準(zhǔn)或因此,必須將默認(rèn)值加載到驅(qū)動(dòng)器中。
Cause:原因:
• oscillating mechanical systems (resonance)
振動(dòng)機(jī)械系統(tǒng)(共振)
• high level of interference in the encoder signal
編碼器信號(hào)中的高干擾水平
Remedy:解決措施:
Satisfactory results can sometimes be achieved by starting the command
P-0-0162, D9 automatic control loop setting with a large P-0-0163,
damping factor for automatic control loop setting, i.e., low dynamics.
This value can be reduced until the control loop behaves as needed.
If even then control loop settings remain unsuccessful, then the setting
must be manual.有時(shí)通過(guò)啟動(dòng)命令可以獲得滿意的結(jié)果P-0-0162,D9自動(dòng)控制回路設(shè)置,帶有大型P-0-0163,自動(dòng)控制回路設(shè)置的阻尼系數(shù),即低動(dòng)態(tài)。該值可以減小,直到控制回路按需運(yùn)行。如果控制回路設(shè)置仍然不成功,則設(shè)置必須是手動(dòng)的。
Note: A manual setting should only be necessary in exceptional cases!
注意:只有在特殊情況下才需要手動(dòng)設(shè)置!
轉(zhuǎn)載請(qǐng)注明出處:上海仰光電子科技專業(yè)伺服驅(qū)動(dòng)器維修,伺服電機(jī)維修
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