Palfinger-crane-manual-error-codes Portable -
Remember that safety must always come first. Never attempt to override the crane's overload protection system to complete a lift that exceeds rated capacity. When in doubt about any error code or fault condition, consult your Palfinger operating manual or contact a certified Palfinger service partner for professional assistance. By combining proper operator training, regular maintenance, and effective use of diagnostic tools, you can ensure your Palfinger crane operates reliably for years to come.
Often shown directly on the operator terminal or remote control display . Common Paltronic 50/150 Error Codes Immediate Action 95.* Electronic main relief valve active Lifting is disabled; check for overload conditions . 96.* Power Fail / Low Voltage
| Code | Meaning | |------|---------| | 0 | Unit is ON / System is OK / Controller is OFF | | 1 | Plant is ON / System OK / Controller is ON | | 2 | Undervoltage in the system | | 3 | Short circuit on purple tilt switch B13 on lifting arm | | 4 | Open circuit or short circuit in inclination sensor B15 on lifting arm | | 5 | Open circuit or short circuit in tilt sensor B15 on platform | | 6 | Short circuit in warning lights | | 7 | Short circuit in case lighting or control unit | | 8 | General short-circuit error in the system | | 9 | Incorrect resistance value of coil on motor relay | | E | Emergency program is ACTIVE | | P | Error diagnosis via warning lights is active | | A | Voltage missing at J1/2 – check fuse | Palfinger-crane-manual-error-codes
Visit the official Palfinger website ( www.palfinger.com ) and navigate to the support or downloads section. You can search for manuals by entering your crane model.
Insert the emergency manual handles into the main valve block to operate the hydraulic cylinders directly, bypassing the electronics. Remember that safety must always come first
To minimize the occurrence of error codes and ensure optimal performance, follow these best practices:
The crane is functioning under nominal working conditions . C. Pressure Transducers Symptom: Code 11
Palfinger control boxes contain a physical bypass key or a sealed emergency button.
Error detected in the emergency stop circuit or feedback loop. Pressure Transducer Faulty sensor or a short circuit in the transducer cable. Internal RAM Error
Check that stabilizers are correctly set. Check wiring connections on the legs. C. Pressure Transducers Symptom: Code 11, 12, or 20 appears, followed by shutdown. Cause: Broken wires or faulty transducers (U230/U231).