User manual

56
Sound Level Meter
Limits
The limit page offers two functions:
Setup of limit LED •
function; enabling the XL2 to highlight
any sound levels that exceed the pre-set limit in orange or
red color. The default color is green.
Limit parameter setup for external connected accessories, •
such as the Digital I/O Adapter PCB, the Limit Light or the
Stack Light. These accessories connect to the digital I/O in-
terface of the XL2.
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8
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1
Limit LED On/Off
Select Limit LED with the rotary wheel
and press enter
to enable/disable the limit function.
2
LED - Level 1
Select one sound level for the limit LED indication
.
Select the soun• d level field with the rotary wheel .
Press enter •
and select the sound level for the limit
LED indication.
3
Selected Level Values
To set the level values for the limit LED
,
Select the Red or Orange soun• d level with the rotary
wheel
and press enter .
Set the level value with the rotary wheel • and confirm
with enter
.
4
Digital I/O On/Off
Select Digital I/O with the rotary wheel
and press enter
to enable/disable the operation of externally connected
accessories.