Agilent Technologies Turbo-V 300HT PCB Bedienungshandbuch Seite 222

17 Technical Information
Optional Serial Port
Character
"S"
"ACK"
CRC
"NACK"
CRC
Answer = after a request from the host, the Turbo-V 300HT controller
will answer in one of the following ways:
When the Request is "A, "B", "C", "D", "F", "N", "O", "P", "Q", "R", the
Turbo-V 300HT controller will Answer the ACK or NACK.
When the Request is "E", the Answer will contain the complete set of the
following parameters:
Tab. 6
Bytes
LSB X
MSB X
2÷5
6÷9
10÷11
12
222/260
ASCII
53h
-
06h
-
15h
-
ACK
NACK
Message
Meaning
0000=STOP
0001=WAITING INTERLOCK
0010= STARTING
X 0011 = NORMAL OPERATION
X 0100= HIGH LOAD
X 0101= ""
1 0110 =FAILURE
0111=APPROACHING LOW SPEED
X ...
X ...
X ...
...
Cycle Time
Pump Life
Pump Temperature
Power*
Turbo-V 300HT PCB Controller User Manual / 87-900-884-01 (F)
Converted ASCII for CRC calculation
-
-
FAh
-
EBh
""