FANUC伺服报警与故障处理

1、FANUC伺服报警与故障处理数控天地 2008-12-05 14:02:23 阅读371 评论0   字号：大中小 订阅 伺服报警与故障处理 2-1伺服的基本连接和电压规格交流输入电压规格（200V输入型）AC power voltage输入电压范围Nominal voltage额定电压值Action说明170 to 220 V210 to 253 V200 V230 V如果三相交流输入电压是200V230V，该电压可直接接入伺服电源模块。注）如果该电压低于或高于电压允许范围，电源模块将不能输出逆变直流高压254 V or more380 to 550 V如果输入

2、电压是380V（大于254V），则必须通过绝缘变压器变压后，输出200V电压不同规格的电源模块指标（功耗）ModelPSMR 3PSMR -5.5PSM -5.5PSM 11PSM 15PSM 26PSM 30PSM 37PSM 45PSM -55额定电压及允差率200/220/230 VAC -15%, +10%电源频率50/60 Hz ±1 Hz主回路（负载）功率512917223744536479控制用电源功率0.50.7检测点对于 PSM 模块或 PSM-HV模块   电源模块测量点CIR/CIS 为电流反馈测量点，通过测量出电压，根据不同型号的

3、模块查对下表，换算出电流值Check terminalDescriptionIRPhase L1 (phase R) currentThe current is positive when it is input to the amplifier.ISPhase L2 (phase S) currentModelAmount of currentPSM5.537.5A/1VPSM1137.5A/1VPSM1550A/1VPSM2675A/1VPSM30100A/1VPSM37100A/1VPSM45150A/1VPSM55150A/1VPSM18HV37.5A/1VPSM30HV50A/1VP

4、SM45HV75A/1VPSM75HV100A/1V+24V+5V0VControl power例如：型号PSM11的电源模块，从 IR/IS 端子测出电压为2V，则实际负载电流是37.5 X 2 = 75（安）2-2报警显示（CRT/LCD报警内容）（1）电源模块和伺服的相报警Alarm No.SVMSPMPSMDescription Remarks叙述参照说明书360Pulse coder checksum error (built-in)内装式编码器校验错误3.3.7 (1)361Pulse coder phase error (built-in)内装式编码器相位错误3.3.7 (1)3

5、63Clock error (built-in)内装式编码器时钟错误3.3.7 (1)364Soft phase alarm (built in)内装式编码器软相位报警3.3.7 (1)365LED error (built-in)内装式编码器发光二极管错误3.3.7 (1)366Pulse error (built-in)内装式编码器脉冲错误3.3.7 (1)367Count error (built-in)内装式编码器计数错误3.3.7 (1)368Serial data error (built-in)内装式编码器串行数据错误3.3.7 (3)369Data transfer error

6、 (built-in)内装式编码器数据传送错误3.3.7 (3)380LED error (separate)分离型编码器发光二极管错误3.3.7 (2)381Pulse coder phase error (separate)分离型编码器脉冲编码器相位错误3.3.7 (2)382Count error (separate)分离型编码器计数错误3.3.7 (2)383Pulse error (separate)分离型编码器脉冲错误3.3.7 (2)384Soft phase alarm (separate)相位错误3.3.7 (2)385Serial data error (separate)

7、分离型编码器串行数据错误3.3.7 (3)386Data transfer error (separate)分离型编码器数据传输错误3.3.7 (3)417Invalid parameter无效的参数3.3.6421Excessive semi-full error执行半闭环错误3.3.8430Servomotor overheat伺服电机过热3.3.543103Converter: main circuit overload主回路过载3.143206Converter: control undervoltage/open phase逆变器控制电压欠电压或缺相3.143304Converter

8、: DC link undervoltage逆变器直流环欠电压3.14342Inverter: control power supply undervoltage驱动器 控制电压欠电压3.24355Inverter: DC link undervoltage驱动器直流环欠电压3.2436Soft thermal (OVC)软过热（过电流）3.3.343701Converter: input circuit overcurrent逆变器输入回路过电流3.143889AbCdEInverter: current alarm (L axis)(M axis)(N axis)(L and M axes

9、)(M and N axes)(L and N axes)(L, M, and N axes)驱动器电流报警3.243907Converter: DC link overvoltage逆变器直流环过电压3.144008Converter excessive deviation power逆变器电压异常3.1441Current offset error电流偏差错误3.3.844205Converter: DC link charging/inverter DB逆变器直流环放电异常3.144302Converter: cooling fan stopped逆变器风扇停止3.14441Inverter: internal cooling fan stopped驱动器冷却风扇停止3.2445Soft disconnection alarm软断线报警3.3.4446Hard disconnection alarm硬断线报警N/A447Hard disconnection alarm (separate)硬断线报警（光栅）3.3.4448Feedback mismatch alarm反馈不同步报警3.3.84498.9.A.b.C.d.E.Inverter: IPM alarm (