12
Program Upload Function
12.3 Restoration Procedure 1 (Writing the Program)
12-4
12.3
Restoration Procedure 1 (Writing the Program)
First, check whether the compact flash of the main CPU board (YCP21)
needs replacing. If needed, replace the compact flash and perform the
procedures mentioned in
chapter 12.3 “Restoration Procedure 1 (Writing
the Program)” at page 12-4
and
chapter 12.4 “Restoration Procedure 2
(Loading the Batch Data)” at page 12-6
.
12.3.1
Determining Failure of Compact Flash
If all of the following conditions are met, the compact flash is diagnosed as
out of order.
• Power is correctly supplied to each board in the DX200.
• The programming pendant and YCP21 are correctly connected.
• The programming pendant remains displaying the initial window (an
image of a robot on the screen) even one minute after the DX200 is
turned ON and the 7SEG LEDs of the interface board (YIF01)
remain lit.
• Nothing is changed regarding the conditions above after YCP21 is
replaced.
For the conditions above, perform the following.
12.3.2
Preparation of Compact Flash for YCP21
Prepare the compact flash for YCP21.
Prepare the one inserted to the YCP21, which was shipped as a spare-
part, or the one shipped exclusively for YCP21 (it needs a special
treatment for start-up, and thus our standard recommended compact
flashes are unavailable).
Insert this compact flash to YCP21.
12.3.3
Preparation of Compact Flash for Wiring the Program
Insert the compact flash uploaded in
chapter 12.2 “Program Upload
Procedure” at page 12-2
to the compact flash slot on the programming
pendant.
CAUTION
After the compact flash of YCP21 is replaced, the DX200 and the robot
cannot be operated correctly unless the correct system program is
written-in and the batch data is loaded or initialized in the maintenance
mode. To ensure correct and safe operation, please take notice of this
matter before operation.
