• Code: 01H
• Description: CR PID excess speed error
• Causes: • CR Encoder failure (contaminated/detached scale, Encoder Board failure) • Motor driver failure (Main Board failure) • Carriage overload (paper jam/foreign object) • Cable disconnection

• Code: 02H
• Description: CR load positioning lock error
• Causes: • CR Encoder failure (contaminated/detached scale, Encoder Board failure) • CR Motor failure • Carriage overload (paper jam/foreign object) • Cable disconnection

• Code: 08H
• Description: CR PID reverse error
• Causes: • CR Encoder failure (contaminated/detached scale, Encoder Board failure) • Tooth skip of the CR Timing Belt • Improper tension of the CR Timing Belt • Carriage overload (paper jam/foreign object)

• Code: 0AH
• Description: CR load positioning cumulative movement distance error
• Causes: • CR Motor failure • Motor driver failure (Main Board failure)

• Code: 0BH
• Description: CR load positioning excess speed error
• Causes: • CR Encoder failure (contaminated/detached scale, Encoder Board failure) • Motor driver failure (Main Board failure) • Carriage overload (paper jam/foreign object) • Cable disconnection

• Code: 0CH
• Description: CR PID lock error
• Causes: • CR Encoder failure (contaminated/detached scale, Encoder Board failure) • CR Motor failure • Carriage overload (paper jam/foreign object) • Cable disconnection

• Code: 0DH
• Description: CR PID aveTi max error
• Causes: • CR Motor failure • Motor driver failure (Main Board failure) • Improper tension of the CR Timing Belt • Carriage overload (paper jam/foreign object)

• Code: 30H
• Description: EEPROM verify error (by command)
• Causes: