CHPA
S
ERIES
3-20
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D
OC
.01023245
R
EV
.R
Table 3-14. Information/Error Messages (continued)
Byte Bit
Bit Definition (set if condition exists since last query)
2 7(MSB)
Parity
6
Complement of bit 5
5
RF O/P power setting command terminated due to the cessation of high voltage.
4
RF O/P power setting command terminated before reaching requested value.
3
ALC activity terminated due to cessation of high voltage.
2 Not
used
1 Not
used
0(LSB) Not
used
3.12 ID/Version
Message
The ID/Version Message is returned upon receiving the ID/Version Query and consists of the
following string, where x is a variable:
VZCHPAxn
x – miscellaneous character
n – Computer Protocol Version. The first version used with the CHPA is labeled A.
