Service manual

09/09 Rev. 5.02-02 SERVICE MANUAL Service Electronics

AP 4.4 – AP 5.4 – AP 7.t

Output Stage Brushless Motor (AP5.4)

Notes

• BLDC = brushless direct current

• Application: AP5.4 with internal rewinder

Firmware

Version

Checking the driver firmware version:

« Call

PRINT INFO > Service status.

Section „Peripheraldriver“ on the printout lists all mounted output stage

boards with the installed firmware versions.

Updating the driver firmware is done the same way as with the printer

firmware:

P See topic section Firmware.

The following files are required: BLDC_Vx.BAT resp. BLDCAP54Vx.S3B (for

firmware version x, see [Tab. 2]).

¯ CAUTION! - Don´t load the older firmware version 1 onto the new

version 2!

Layout

Printer BLDC

3.33 6

[Tab. 2] Required firmware

version for the BLDC output stage.

Peripheral sensor (CN101)

(D-Sub harness)

J103

J102

J101

Control lines, coming from

the CPU board (CN103)

Power supply (CN104)

Peripheral motor (CN102)

(D-Sub harness)