RTS ARP-32, Руководство пользователя

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9
Operation
Operation
The ARP-32 Audio Routing Panel is used to establish audio paths by forcing crosspoints. The ARP-32 connects to J3 of the
XCP-ADAM-MC breakout panel, along with other PAPs, LCP-102s, and UIO-256 devices.
The ARP-32 hardware consists of 32 keys, physically separated into two groups (see Figure 1, “ARP-32 Reference View,” on
page 4). The keys on the left side of the ARP-32 panel are configured with input ports, while the keys on the right side of the
panel are configured with output ports. The optional expansion panel doubles the number of input and output ports.
NOTE: If the intercom is configured to have separate input and output alphas, the input alphas are shown for the keys on
the left side of the panel and the output alphas are shown on the right.
Each button can have an assignment (a port number for an input port, and a port number for an output port). The ARP-32
displays the alphas for these assignments.
By pressing a single key, the user can view the audio paths forced between particular ports, as well as any crosspoint inhibits
that may be configured. By pressing an input key and an output key, you can toggle the force status of a single crosspoint.
The right-most output key on the lower row, the scroll key, is similar to a standard keypanel’s call waiting window. The
keypad can be used to scroll through a list of available ports and assign them to keys. You can also change the setup pages
assigned to the ARP-32 panel from the keypad.
Assign Key Assignments
To assign key assignments on the ARP-32 , do the following:
1.
Using the scroll up or scroll down keys, scroll to the port you want to assign to a key.
2.
Press Copy (keypad number 7).
3.
Press the key you want to assign the port.
Clear Key Assignments
To clear key assignments , do the following:
1.
Verify the scroll window is clear.
2.
Press Copy (keypad number 7).
This copies the blank assignment .
3.
Press the key assignment you want to delete.
The blank assignment is assigned to the key .
Viewing Audio Paths
To view audio paths , do the following:
> On the front panel of the ARP-32, press any input key .
The outputs associated which the input is forced or inhibited are displayed.
• If the input is forced to at least one output, the key’s LED turns red. Otherwise, it turns green.
• For each output key, if the input is forced to that output, the output key’s LED turns red. If the input is inhibited
to that output, the output key’s LED flashes green.
• If there is a single output to which that input is forced, and which does not appear on any key assignment, then
the assignment is displayed in the scroll window.
• If there are multiple outputs to which the output is forced, which do not appear on any key assignments, then the
scroll window displays
Many . The scroll-up (keypad number 6) and scroll down (keypad number 9) can be used
to scroll through the list of outputs. Once the input key is released, the scroll window is cleared.