23
22
2
SampleFillRate
0-100%
24
2
Sampledispense rate
0-100%
26
2
SyringeOffset
0-20%
28
2
PrefillAir
0-100%
30
2
MidFillAir
0-100%
32
2
PostfillAir
0-100%
34
2
Start delay (seconds)
0-999
36
2
Pausebeforesampledispense
0-600
38
2
Pauseafter sampledispense
0-600
40
2
Target
0-3 (0-A, 1-B, 2-
A&B3-A+B)
42
2
Pauseafter sample fill
0-60
44
2
Operationmode
0-1 (0-continuous, 1-GC
trigger)
46
2
Cycle time (secs)whenOpmode=0
0-999
48
2
Seconds till auxiliary relayclosure
0-999 (clock starts at
cycle start)
50
2
Link tomethod#onmethod completion 0-10 0 for no link
52
1
CR
6)Cobrawill respondwithok
7)Host sendsRn to startmethodn. Cobrawill respondby startingmethod. For example, sendingR1
(binary 82 49 13 13) startsmethod 1, whether or not it was just programmed. To start Cobra in
Verbosemode, where status reports are sentwhile running, send theV (86491313)
command first.
10.4 ProgramSystemParameters
1.
PC sends aQ toget sampler's attention
2.
PCwaits for ok, indicatingCobra is ready
3.
PC sends "SW" (binary8387) to indicate systemparameters arebeprogrammed.
4.
PCsends the followingbinarystring:
Byte#
#Bytes
Content
AllowedRange
0
2
Right/LeftFinalSpeed
0-999
2
2
Forward/BackSpeed
0-999
4
2
VerticalFinalSpeed
0-999
6
2
PlungerFinalSpeed
0-999
8
2
Plunger InitialRate
0-999
10
1
PlungerAcceleration
0-255
11
1
NormalAcceleration
0-255
