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Operation
34
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6.
7.2
Software-Update
The software in the controller can be updated.
It can be re-input by the user. The Fujitsu Flash tool must be used for the Fujitsu 16FX CPU
range.
The factory default settings can be made with a corresponding sequential number input
again (VCZ521_
XXX
.mhx).
NOTE !
The highest sequential number VCZ521_
XXX
.mhx is always the most current soft-
ware version.
(currently: VCZ521_11
6
.mhx)
The following steps must be carried out:
Switch off the controller
Call the flash program.
Select the processor MB96F348A/R/Y
Select the quartz frequency 4 MHz
Select the program file
(Most Current Version = Highest Sequential Number, VCZ521_
XXX
.mhx)
Select the serial interface used (Option / Set Environment)
Start the programming with "Full Operation"
Confirm the Box (PC) „Reset ...“ with OK
Switch on the controller quickly (don't forget timeout of approx. 15 seconds!)
The programming runs automatically.
Switch off the controller again after the OK message
Switch on the controller, and check the functions of the controller
CAUTION !
The controller should be switched off during each interruption.