Hi , has any one encoumtered the following problems when working with simovert masterdrive connected through profibus to compactlogix using prosoft.
1. when ever i connect the drive to the plc through profibus i get an an alarm A083 and when i clear it it goes to A082. The manual says to set p722 to 0 but when i do that nothing happens. i have to keep bit 7 of control word permenantly on to clear the fault.
2. Also when i set 734.1 to 32 and try to control the drive i get 0008 and on the PMU it says Lockout On. The drive has been working fine all this time i was always able to start and stop from PLC. I wonder what could cos this.
3. I also have an isseue with increasing the spped on the PMU after i reset all the parameters i changed for profibus.What could affect this?
1. when ever i connect the drive to the plc through profibus i get an an alarm A083 and when i clear it it goes to A082. The manual says to set p722 to 0 but when i do that nothing happens. i have to keep bit 7 of control word permenantly on to clear the fault.
2. Also when i set 734.1 to 32 and try to control the drive i get 0008 and on the PMU it says Lockout On. The drive has been working fine all this time i was always able to start and stop from PLC. I wonder what could cos this.
3. I also have an isseue with increasing the spped on the PMU after i reset all the parameters i changed for profibus.What could affect this?