Q3. Some notes on the length of naming and text strings.
A3. The following table is a good summary of these information.
Product
NovoDS Mini
NovoDS
NovoDS4k
NC-X700
NC-X900
NovoDisplay
NovoTouch EK
NovoTouch LK
NovoTouch BK
Notes
 
Model name
Playlist name
Playlist folder name
Device name
Schedule name
Announcement name
Media library folder name
Description
NovoDS Mini
DS100
32
32
20
32
32
32
255
NovoDS
DS200
32
32
20
32
32
32
255
NovoDS4k
DS300
32
32
20
32
32
32
255
NovoDS4k
301
32
32
20
32
32
32
255
NC-X700
NCX700
32
32
20
32
32
32
255
NC-X900
NCX900
32
32
20
32
32
32
255
NovoDisplay
DK431 / DK551 / DK651 / DK751
32
32
20
32
32
32
255
NovoTouch EK
EK653i / EK753i / EK863i
32
32
20
32
32
32
255
NovoTouch EK
EK655i / EK755i / EK865i
32
32
20
32
32
32
255
NovoTouch LK
LK6510i / LK7510i / LK8610i
32
32
20
32
32
32
255
NovoTouch BK
BK650i / BK750i / BK860i
32
32
20
32
32
32
255
Notes
Only alphanumeric are allowed