Epson RC620 CU, Руководство пользователя

Страница: 52 / 226

Setup & Operation 5. Memory Port
36 RC620 Rev.8
5. Memory Port
Connect a commercial USB memory to the Controller memory port for following
functions.
- Function for Controller status storage to the USB memory.
- Function for read & write to the USB memory from the SPEL
+
program.
For the file operation of the USB memory, refer to the SPEL
+
Language Reference
manual or Online Help - ChDisk or ROpen .
CAUTION

Security support for the USB memory
Make sure the USB memory is not infected with virus when connecting to the
Controller.

If you power on the Controller with the USB memory inserted, the Controller
cannot start up normally. Make sure the USB memory is not inserted before
you power on the Controller.
5.1 What is Controller Status Storage Function?
This function saves various kinds of Controller data with one push to the USB memory.
Data saved in USB memory is loaded to EPSON RC+ 6.0 to get the status of the
Controller and the program simply and accurately.
The saved data can also be used for restoring the Controller. For details, refer to
Maintenance 4.4 Restore .
5.2 Before Using Controller Status Storage Function
5.2.1 Precautions
CAUTION
■
Controller status storage function is available at any time and in any Controller
status after starting the Controller.
However, operations form the console including stop and pause are not available
while executing this function.
Also, this function influences the robot cycle time and the communication with
EPSON RC+ 6.0. Other than only when it is necessary, do not execute this
function when operating the robot.
- Make sure that the USB port is used only for USB memory even though the port on the
Controller is a universal USB port.
- Insert the USB memory directly into the Controller memory port. Connection with
cables or hubs between the Controller and the USB memory is not assured.
- Make sure that the USB memory is inserted or removed slowly.
- Do not edit the saved files with an editor. Operation of the robot system after data
restoration to the Controller is not assured.