67
Byte: Authorisation and day:
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Authorisation (see
table below)
Day 10s
Day 1s
6 Bit day (BCD-encoded)
Meaning
0
0
Access refused
1
0
Access permitted
0
1
Access currently refused (due to time window)
Byte: Event and month:
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Switching event (see table
below)
Month
10s
Month 1s
5 Bit month (BCD-encoded)
Meaning
0
0
1
Relay unchanged
0
1
1
Relay has been switched on
1
0
1
Relay has been switched off
0
1
0
Transponder comes into the field
1
1
0
Transponder held in the field
1
0
0
Transponder leaves the field