Varian PTB Turbo V 700 HT 969 9445 Notice D'emploi page 261

When the Request is "K" (Counters readings), the Answer will
contain a string of 11 characters with the following parameters:
Tab. 11
BYTES
1-4
5-8
9-10
11
When the Request is "L" (software version), the Answer will contain
a string of 12 characters with the following parameters:
Tab. 12
BYTES
1-3
4-7
8-11
12
On request a sample program in QBasic language is available by
Agilent.
When the configuration parameters have to be changed, send a
Request string with the letter "S" and a series of characters as shown
below:
"S" + .... DATA .... + CRC
The CRC is calculated on the string consisting of S + DATA.
Turbo-V 700HT Controller User Manual / 87-900-877-01 (F)
MEANING
Cycle time
Pump life
Cycle number
CRC
MEANING
Software version
CRC 16 EPROM
CRC 16 parameters
CRC
Technical Information
Optional Serial Port
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