GWY-01-PBS-01
66
5
The Master now toggles
Bit 0
of the
OBCB
&
OBDCB
to acknowledge that it has received
the response fragment.
(See the
Green
changes below)
Output Buffer
Input Buffer
Byte # Value
Byte # Value
00:
83
Output Buffer Control Byte
(OBCB)
7 6 5 4 3 2 1 0
[1] [0] [0] [0] [0] [0] [1]
[1]
00
8B
Input Buffer Control Byte
(IBCB)
7 6 5 4 3 2 1 0
[1] [0] [0] [0] [1] [0] [1] [1]
01:
00
(Always 0)
01:
00
(Always 0)
02:
0C
(Packet length in bytes)
02:
1C
(Packet length in bytes)
03:
04:
05:
06:
07:
08:
09:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
..
30:
00
06
AA
05
00
01
03
E8
00
00
00
32
00
00
00
00
00
00
..
00
(CBx Command word length MSB)
(CBx Command word length LSB)
Minimum of 6 words
(CBx Command Type) Always AA
(CBx Command Opcode)
0x05 = Read Tag Data
(CBx Command, byte not used)
(CBx Command “Node ID”)
(CBx Command Timeout MSB)
(CBx Command Timeout LSB)
0xE8 = 1000 ms timeout
(CBx Command Start Address MSB)
(CBx Command Start Address LSB)
address 0
(CBx Command Length MSB)
(CBx Command Length LSB)
50 bytes
03:
04:
05:
06:
07:
08:
09:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
00
1F
AA
05
00
01
01
01
00
01
1D
32
2F
13
19
45
94
D1
B5
FA
C7
42
33
58
A3
55
88
49
(CBx Response word length MSB)
(CBx Response word length LSB)
Minimum of 6 words
(CBx Response Type)
AA=Normal Response
(CBx Response Opcode)
05=Continuous Read Response
(CBx Response Instance Counter)
(CBx Response “Node ID”)
(CBx Response Timestamp Month)
(CBx Response Timestamp Day)
(CBx Response Timestamp Hour)
(CBx Response Timestamp Minute)
(CBx Response Timestamp Second)
(CBx Response “Data length”)
50 bytes (total Tag Data)
(CBx Response Data Byte 1)
(CBx Response Data Byte 2)
(CBx Response Data Byte 3)
(CBx Response Data Byte 4)
(CBx Response Data Byte 5)
(CBx Response Data Byte 6)
(CBx Response Data Byte 7)
(CBx Response Data Byte 8)
(CBx Response Data Byte 9)
(CBx Response Data Byte 10)
(CBx Response Data Byte 11)
(CBx Response Data Byte 12)
(CBx Response Data Byte 13)
(CBx Response Data Byte 14)
(CBx Response Data Byte 15)
(CBx Response Data Byte 16)
31:
83
Data Consistency Byte (OBDCB)
31: 8B
Data Consistency Byte (IBDCB)
Summary of Contents for GWY-01-PBS-01
Page 1: ...GWY 01 PBS 01 Reference Manual ...
Page 5: ...v C ASCII CHART 92 ...
Page 101: ...www automation datalogic com ...
