Siemens SIMATIC RF650R

Appendix
A.3 Command and acknowledgement frames
SIMATIC RF650R/RF680R/RF685R
332 Configuration Manual, 03/2018, C79000-G8976-C386-06
A.3.6
WRITE-ID
Writes a new EPC-ID to the transponder.
Table A- 14 Command
Byte
0, 1 2, 3 4 5 6, 7 8 9 10 11 12
Mean-
ing
DBL SN CC CI TDB DBN_H DBN_L DBL -- SOURC
E
Value
-- -- 'g' 'U' 1 -- 1 -- 0 0
Byte
13
14, 15
16, 17
18 ... 21
22, 23
24, 25
26
27 ... 88
89 ... 150
Mean-
ing
-- -- NEW-
IDLENG
TH
PSWD -- -- IDLENG
TH
EPC-ID NEW-
EPC-ID
Value
0
0
xx
xx
0
0
xx
xx
xx
Table A- 15 Reply
Byte
0, 1
2, 3
4
5
6, 7
8
9
10
Mean-
ing
DBL SN CC STATUS TDB DBN_H DBN_L DBL
Value
0
--
'g'
xx
1
--
1
0
Table A- 16 Description of the bytes
Byte
Description
12
Reserved (value = 0)
16, 17
Length of the new EPC-ID (2 ... 62 bytes)
18, 19 Password for transponder access:
• 0x00 = no password
26 Length of the EPC ID:
• 0x00 = not addressed
27 ... 88
Buffer for up to 62 bytes EPC-ID
89 ... 150
Length of the new EPC ID The length is specified in byte 16, 17.