Toshiba OC1 fault code meaning
Toshiba / OC1
Series: VF-A3
Mid-acceleration overcurrent
AC drive
Meaning: 1. Increase the acceleration time (ACC setting). 2. Lower the torque boost voltage (vb setting).
Possible causes
Source:
Series: VF-A7, VF-P7
Mid-acceleration overcurrent
AC drive
Meaning: 1. Increase the acceleration time (ACC setting). 2. Lower the torque boost voltage (vb setting).
Possible causes
Source:
Series: VF-S11, VF-S9
Overcurrent during acceleration
AC drive
Meaning:
Possible causes
Source:
Series: VF-nC1
Overcurrent during acceleration
AC drive
Meaning:
Possible causes
Source: