小弟第一次用西门子G130的变频器调试提升用电机(恒转矩负载,普通三相异步电机,无风机,不用编码器反馈)。现在用STARTER离线组态配置如下:
Drive unit:
Name: G130
Order no.: 6SL3310-1GE36-1AAx
Bus address: 0
Drive:
Name: Drive_1
Options: -
Control structure:
Control type: [20] Speed control (encoderless)
Drive setting:
Standard: IEC motor (50Hz, SI units)
Connection voltage: 400 V
Motor:
Motor name: Motor
Motor type: [1] Induction motor (rotating)
Motor data:
p304[0]: Rated motor voltage 380 Vrms
p305[0]: Rated motor current 550.00 Arms
p307[0]: Rated motor power 280.00 kW
p308[0]: Rated motor power factor 0.840
p310[0]: Rated motor frequency 50.00 Hz
p311[0]: Rated motor speed 739.0 rpm
p335[0]: Motor cooling type [0] Non-ventilated
Calculation of the Motor/Controller Data:
Complete calculation without equiv. circuit diag. data
Motor holding brake:
Motor holding brake: Not available
Defaults of the setpoints/command sources:
Command sources: CDS0 - PROFIdrive
Command sources: CDS1 - No selection
Setpoint sources: CDS0 - PROFIdrive
Setpoint sources: CDS1 - No selection
Drive functions:
Technological application: [0] Standard drive (VECTOR)
Motor identification: [1] Motor data identification for rotating motor
Process data exchange (drive):
PROFIdrive message frame: [20] Standard telegram 20, PZD-2/6
Important parameters:
Current limit: 825.00 Arms
Minimum speed: 0.000 rpm
Maximum speed: 750.000 rpm
Ramp-up time: 10.000 s
Ramp-down time: 8.000 s
在线连上CU320,将变频器参数恢复出厂设置,然后将项目下载到传动时就出现错误了。下载到最后时出现警告:Drive status cannot be changed (p0010=0),现在p0010=29,如果手动修改为0,会出现红色警告 access was not be permitted,试了好多次都不行。由于是新手, 急求老师们指点一下配置上有没有问题,这个故障怎么处理啊。BOP20上显示 F07860 ,是不是跟这个故障有关系?