
30
Rated Values
Guaranteed Values
Case
Rated Values
Remarks
Sound level meter re-
sponse time
Max. 3 s
“Processing timeout” error response if due
to processing reasons
Send character inter-
val
Max. 100 ms
−
Interval until sound
level meter enters
idling state after send-
ing data
Max. 200 ms
After receiving data from the sound level
meter, wait at least 200 ms before sending
the next command
(For DOD, at least 1s)
Rated Values
Case
Rated Values
If exceeded
Block generation wait
time after receiving
<
STX
>
No limit
−
Receive character in-
terval timeout
No limit
−
Summary of Contents for NA-28
Page 2: ......
Page 4: ...ii...
Page 8: ...vi...
Page 22: ...14 MEMO...
Page 97: ......
Page 98: ...No 50842 13 02...