JS-MD 3 RES Maintenance Manual
Supplement
MD11-AMM-00-002
Issue: 00
APPENDIX D – LIST OF WARNINGS/CAUTIONS
The following table shows the priority of the messages.
Propeller overspeed !!!
Reduce Power
RPM >4350 U/Min. Reduce power or speed
Voltage exceeds 15.0 V. Wrong battery type used or charge control
inside PRS is damaged.
Interlock Circuit not closed!!!
Check Connectors
During system startup, the interlock circuit is not closed. Check
connectors to charger and batteries.
Battery DRAINED
Connect charger!
The battery is in safety state. No motor operation is possible.
The state of charge of one battery is below 2 %.
Battery TOO HOT
Stop Motor
Battery temperature is too high for operation. Danger of permanent
damage to the battery.
No CAN message from the charger.
No CAN message from isometer. Danger of electric shock.
Self test of isometer unsuccessful. Danger of electric shock.
Isometer has a bad connection to LV-ground rail. The danger of
electric shock.
Insulation between high voltage rail and low voltage rail below the
minimum of 100 kΩ. Danger of electric shock.
No Data from the Motor controller
No CAN message from Motor Controller
No CAN message from left battery.
No CAN message from right battery.
Software error detected. DCU restarted automatically.
CAN-Bus Fault. Check wiring.
Supply Voltage Low.
Start recharging
supply voltage battery
The supply voltage is below 10.0 V. Switch on the recharging process
via the System Screen.
Retraction
Mechanism Error!
Possible causes:
• Current to spindle exceeds OEM-adjustable limit.
• The spindle is switched on but there is no feedback.→ The
spindle seems to be blocked.
Retraction Mechanism Timeout! Spindle blocked?
Spindle was powered for more seconds that OEM
Adjustable limit.