OBID
i-scan
®
UHF
Manual
ID ISC.MU02.02
FEIG ELECTRONIC GmbH
Page 51 of 96
H90701-3e-ID-B
FREQ_US: (AirInterface.Region.UHF.FCC.Channel….)
Defines the Reader specific frequency channel usage .
Byte:
8
8
Bit:
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Function
0
0
upper channel
0
0
lower channel
Upper channel: (AirInterface.Region.UHF.FCC.Channel.UpperChannel)
Lower channel: (AirInterface.Region.UHF.FCC.Channel.LowerChannel)
Channel which is used by the Reader (Region FCC 47 CFR Part 15)
upper/lower
channel
Frequency
Bits
1
902,75MHz
b000001
2
903,00MHz
b000010
3
903,25MHz
b000011
...
…
50
927,25MHz
b110010
NR_PREFERD_CHN:
(AirInterface.Region.UHF.EU.Channel.EN302208_4_ChannelPlan.PreferredChannels.NoOfCh
annels)
Number of channels (1- 4) for region 6 (EN 302208 4 Channel Plan).
1 Channel:
0x01
2 Channels:
0x02
3 Channels:
0x03
4 Channels:
0x04
PREFERED_CHN:
(AirInterface.Region.UHF.EU.Channel.EN302208_4_ChannelPlan.PreferredChannels
.ChannelNoX)
Defines the prefered channels for region 6 (EN 302208 4 Channel Plan).
Byte:
12
13
Bit:
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Function
1. Pref Chn
2. Pref Chn
3. Pref Chn
4. Pref Chn
Channel 1: 865,7 MHz = b0100
Channel 2: 866,3 MHz = b0111
Channel 3: 866,9 MHz = b1010
Channel 4: 867,5 MHz = b1101