Seca 677 - Manual (Page 81)

The seca 360° wireless network • 81
English
Channels Within a wireless group, devices communicate with
each other on three channels (C1, C2, C3). This guar-
antees that data are transmitted reliably and without
interference.
If you set up a wireless group with this scale, the device
suggests three channels which will ensure optimal data
transmission. We recommend adopting the channel
numbers suggested.
You can also manually select the channel numbers (0
to 99), for example if you wish to set up several wireless
groups.
To ensure interference-free data transmission, the
channels must be spaced sufficiently far apart. We rec-
ommend a spacing of min. 30 between channel num-
bers. Each channel number may only be used for one
channel.
Example configuration for channel numbers when set-
ting up 3 wireless groups within a medical practice:
• wireless group 0: C1=_0, C2=30, C3=60
• wireless group 1: C1=10, C2=40, C3=70
• wireless group 2: C1=20, C2=50, C3=80
Device detection If you set up a wireless group with the scale, it
searches for other active devices from the
seca 360°
wireless system. The devices detected are shown in
the display of the scale in the form of modules (e.g. MO
3). The numbers have the following meaning:
• 1: personal scale
• 2: length measuring rod
• 3: wireless printer
• 4: PC with seca USB wireless adapter
• 7: baby scale
• 5, 6 and 8-12: reserved for system expansion
0
C1
C3
C2