Protecting The Control Maps - Roland Edirol PCR-300 Owner's Manual

Protecting the control maps

By turning the Protect setting on, you can protect the control map data from being
accidentally overwritten.
This will disable All Bulk reception (p. 10) and Save (p. 9) operations, protecting your
valuable data from being overwritten.
The Protect on/off setting is remembered even when the PCR is powered off.
fig.H-Edit.eps
1
Press the [EDIT] button so it's lit.
fig.D-Edit.eps
The display will indicate "EDIT."
fig.D-Protect.eps
2
Turn the VALUE knob to make the display indicate "PTC."
3
Check the indication in the display, then press the [ENTER] button.
The display will indicate the current protect status.
Controller Item
[A1 (0)] PROTECT OFF
[A2 (1)] PROTECT ON
4
Use the VALUE knob to choose the desired setting, and press the [ENTER] button.
Display Explanation
Control map data in internal mem-
ory can be rewritten.
Control map data in internal mem-
ory cannot be rewritten.
Using control maps
13