User`s guide

RIGOL Chapter 2 Front Panel Operations
2-64 M300 User’s Guide
Figure 2-31 MC3648 Control Interface
1 Open
Disconnect the channel currently selected. The channel number of the channel
currently disconnected is displayed in gray. Pressing OK can also open the
channel currently selected.
2 Close
Close the channel currently selected. The channel number of the channel
currently closed is displayed in green. Pressing OK can also close the channel
currently selected.
3 Card Reset
Initialize the status of each channel of the current module.
Matrix Combination:
For M300, you can combine two or more (up to 5) matrixes together to form a
larger matrix. For example, you can connect the rows or (columns) of two 4×8
matrixes to form a 4×16 (8×8) matrix.
Note:
the combined matrix provides more complicated signal switch. You can
connect more inputs to more outputs at the same time. Please make sure that
the connection will not introduce any danger.