Service manual

02/10 Rev. 5.04-03 USER + SERVICE MANUAL Status Reports
64-xx – 64-xx Dispenser – DPM – PEM – PM 3000 – ALX 92x – AP 4.4 – AP 5.4 – AP 5.6 – AP 7.t
74
9008 Powerfail signal
“powerfail” is a signal at the power supply, which is normally activated for a
short time, after the printer has been switched off. It triggers the storing of
parameter settings and counter values, using the leftover of supply voltage.
Status The powerfail signal is already active after switching the printer on. The
following causes are possible:
-- Defektive power supply
-- Defektive data cable
-- Defektive board
Measure
 Switch the printer off and on again. If the error occurs repeatedly:
 Check the hardware (see above).

After acknowledging the message (pressing the online button), the printer
works normal. But be aware that the powerfail signal is deactivated, what
means, that no parameter settings and counter values are stored, when the
printer is switched off.
9009 Temporary MAC
Temporary MAC address.
Status This error message is displayed, if the MAC address has the value
00.0a.44.00.00.00. This MAC address is used only during production.
Measure
 Acknowledge the status message by pressing the Online button. The
printer will be starting and the network can be used.
 Contact the technical support for a new programming of the board´s MAC
address.
 If a new programming is not possible, exchange the CPU board.
9011 Bootloader ext.
Bootloader external device.
Status At least one external device (e.g. AI, BLDC output stage) has no valid (e.g.
an incomplete) application program loaded. This is the reason, why the
device remains in the bootloading status and signalizes this status
message.The error can only occur, until now (05/04), if an AI is applied.
Measure
 Load a valid application program.
9013 Head voltage
Status Faulty 5 V print head supply voltage. Possible causes are:
•
Only AP 5.4: Printhead was connected to the wrong connector on the CPU
board.
•
Short circuit, possibly is the printhead defective.
Measure
 Only AP 5.4: Check if the printhead is connected to the correct connector
on the CPU board. Change the connector, if necessary.
 Replace the printhead