click2electro

AL502 alarm in delta servo drive indicates STO_B lost (signal loss or signal error). This means loss of STO_B signal or STO_A and STO_B signals are not synchronized for more than 1 sec. Make sure the...

AL501 alarm in delta servo drive indicates STO_A loss (signal loss or signal error). This means loss of STO_A signal or STO_A and STO_B signals are not synchronized for more than 1 sec. Check if the ...

AL500 alarm in delta servo drive indicates STO function is enabled. This means drive safe torque off function (STO) is enabled. Safe torque off function (STO) is enabled. Please check why it is enab...

AL404 alarm in delta servo drive indicates Value of PR special filter setting is too big. This means the setting value of P1-22 causes inner position error to overflow. Check the setting of P1-22. If...

AL401 alarm in delta servo drive indicates Receives NMT reset command when Servo On. This means NMT Reset command is received when Servo On. Check if the servo drive receives NMT reset command when S...

AL400 alarm in delta servo drive indicates Index coordinates error. This means the setting value of P2-52 is set too small and causes index coordinates error. Check if the setting of P2-52 is within ...

AL3F1 alarm in delta servo drive indicates Absolute index coordinate undefined. This means the alarm occurs when you use the communication type servo drives (CANopen, DMCNET, and EtherCAT) with increm...

AL3CF alarm in delta servo drive indicates Emergency Stop. This means AL35F has occurred, the speed reaches 0. Check if the DI (0x47) is accidently triggered because of the parameter setting. Cycle p...

AL380 alarm in delta servo drive indicates Position deviation alarm. This means DO.MC_OK is ON and becomes OFF. Please refer to the description of parameter P1-48. After DO.MC_OK has been ON, DO.MC_O...

AL35F alarm in delta servo drive indicates Emergency Stop (during deceleration). This means the DI (0x47) is rising- edge triggered and the motor decelerates to 0 before AL3CF occurs. Check if the DI...

AL305 alarm in delta servo drive indicates SYNC Period is in error. This means CANopen 301 Obj 0x1006 Data Error. Examine the content of 0x1006. If it is smaller than or equals to 0, the alarm will o...

AL304 alarm in delta servo drive indicates CANopen IP command fails. This means the computing time in IP mode takes too long. Please disable the USB monitoring function.

AL303 alarm in delta servo drive indicates the synchronized signal of CANopen is sent too slow. This means the synchronized signal of CANopen is sent too slow. Check if the communication quality of t...

AL302 alarm in delta servo drive indicates the synchronized signal of CANopen is sent too fast. This means the synchronized signal of CANopen is sent too fast. Check if synchronized cycle 0x1006 is t...

AL301 alarm in delta servo drive indicates CANopen fails to synchronize. This means CANopen IP mode fails to synchronize with the controller. Check if the communication quality of the circuit is bad....