SEW 21 fault code meaning
SEW / 21
Series: MOVITRAC 31C
Protected instr.
AC drive
Meaning: 2. Re-set matched parameters 3. Carry out reset
Possible causes
Source: SEW MOVITRAC 31C Operating Instructions Fault signals P53
SEW / 21
AC drive
Meaning: 2. Re-set matched parameters 3. Carry out reset
Source: SEW MOVITRAC 31C Operating Instructions Fault signals P53