DI-500/510 Series and DI-750/760 Series Hardware Manual
Enabling Channels for Acquisition
23
DI-510-32-X and DI-760-32-X Instruments
When using expansion instruments, always enable the master instrument channels first. Channels 1 through 32 of the
DI-510-32 can then be enabled after the master instrument channels. For example, say you are using a DI-510-32 as a
master and the DI-510-32-X as a slave. You would enable channels 1 through 32 of the DI-510-32-X on row “B.”
Using an ordinary pencil, label the DI-510-32 expander channels by writing the letter from the grid in the box on the
instrument panel overlay (i.e., place a “B” in the box to designate channels B1 through B32).
Point to the box in the grid that represents the desired channel and click the left mouse button to enable the
channel as a differential input (when not using 5B modules) or as an input defined by the 5B module (when
used). A check mark is displayed in the desired channel box, indicating that a differential input (when not
using 5B modules) or an input defined by the 5B module (when used) has been enabled. A second activation removes
the check mark and thus disables the channel.
On this instrument, the plus sign (+) and the check mark both mean the channel is enabled as a differential input
(when not using 5B modules) or as an input defined by the 5B module (when used). Clicking or double-clicking with
the left mouse button accomplishes the same result (differential channel pairs are not supported on this instrument).
Digital inputs are not supported on this instrument.
DI-510-64-X and DI-760-64-X Instruments
When using expansion instruments, always enable the master instrument channels first. All 64 channels (two rows of
32) of the DI-510-64-X can then be enabled after the master instrument channels. For example, say you are using a
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