Downloading Programs - Omron CPM1A Operation Manual

Handling
Operation Procedure
Mount the EEPROM to the
CPM1-EMU01-V1.
Connect the CPM1-EMU01-V1 to the
PC's peripheral port.
After 2 or 3 s, check if the indicator is
lit green.
Select the memory area to be uploaded.
Upload both the ladder
program and DM 6144 to
DM 6655.
Press the UPLOAD+DM
Button.
Check if the indicator is blinking green
(indicating that uploading has started).
Check if the indicator is lit green (in-
dicating that uploading has been suc-
cessfully completed).
Remove the Expansion Memory Unit
from the PC.

6-3-4 Downloading Programs

Start
See the note
on the right.
No
Yes
Upload only the ladder
program.
Press the UPLOAD But-
ton.
See the note above.
No
Yes
See the note above.
No
Yes
End
Ladder programs and the contents of data memory can be downloaded from the
EEPROM to the PC using the procedure given below. When downloading, note
the following points.
Mount the EEPROM to the CPM1-EMU01-V1
before connecting to the PC.
Check the orientation of the connector
before connecting the CPM1-EMU01-V1.
Note
If the indicator is not lit at all, lit red or
blinks red, uploading will not be pos-
sible. In this case, check the follow-
ing items.
• Is the connector properly con-
nected?
• Is the EEPROM properly mounted?
• Are the EEPROM specifications cor-
rect?
• Are the peripheral port communica-
tions settings correct?
Section 6-3
143