Hi @LinGuohui
when I Run Motor with full Load it was Running for few Moments. Then is start Giving Error Flag 128.
I check User manual but fault Flag Available in Range 0-15.
Can you pl help what is this Fault Flag 128.
Thanks
Hi @sohail
Flag 128, it is Rotor Lock Fault. You can refer MCESW-RM-UserManual-v01_03 chapter 2.1.16.2
Rotor lock fault is detected if the speed PI regulator output (variable‘TrqRef’) is being saturated for a defined amount of time 𝑇𝑅𝑜𝑡𝑜𝑟_𝐿𝑜𝑐𝑘. T
Rotor Lock Fault is active when the motor speed ranges from min motor speedto 25% of maximum speed.inactive when the motor speed goes beyond 25% of maximum speed.
Therefore, This fault is because you give full Load with low speed (<25% max speed).
Hi @sohail
Flag 128, it is Rotor Lock Fault. You can refer MCESW-RM-UserManual-v01_03 chapter 2.1.16.2
Rotor lock fault is detected if the speed PI regulator output (variable‘TrqRef’) is being saturated for a defined amount of time 𝑇𝑅𝑜𝑡𝑜𝑟_𝐿𝑜𝑐𝑘. T
Rotor Lock Fault is active when the motor speed ranges from min motor speedto 25% of maximum speed.inactive when the motor speed goes beyond 25% of maximum speed.
Therefore, This fault is because you give full Load with low speed (<25% max speed).
