Aalborg Vortex Insertion User Manual
Page 98
93
COMMAND
NAME
DESCRIPTION
NO.
COMMAND SYNT
A
X
COMMAND
ARGUMENT 1
ARGUMENT 2
ARGUMENT 3
ARGUMENT 4
RESPONSE
PWM
DSP
Settings
Sets/Reads PWM
DSP related variables.
Argument1 = V
:
Display/Change Meter
V
o
rtex Frequency
Sour
ce Following
V
o
rtex Frequency
sour
ces are supported:
0 - Automatic
1 - Pulse Counts
2 - PWM
3 – FFT
4 - A
WD PWM
Argument1 = I:
Display/Change Meter
Pulse Measure Inter
val
settings.
Note: Pulse Measure
Inter
val has to be in
the range: 500mS
MI
60000 mS.
Argument1 = F:
Display/Change NR
Filter Parameters: NRF
Sample Number
[1-32] NRF T
ime Limit
[0-32] NRF Error Limit
[0.0-100.0%]
20
PW
V
Read/Change Meter
V
ortex Frequency Sour
ce
0 - Automatic
1 - Pulse Counts
2 - PWM
3 – FFT
4 - A
WD PWM
<New Sour
ce>
0-4
PWV
:<value>
Example: PWV
:0
No Argument
(Returns Current V
o
rtex
Frequency sour
ce settings)
PWV
:<value>
Example: PWV
:0
I
Pulse Measure Inter
val
<new value> in mS [500-60000]
PWI:<value> Example: PWI:2000
No Argument (Returns Current set.)
PWI:<value> Example: PWI:2000
D
Flow NRF Damping
[0-99 sec.]
<new value>
in sec. [0-99]
PWD:<value>
Example: PWD:1
No Argument (Returns Current set.)
PWD:<value> Example: PWD:1
F
NRFilter Parameters:
NRF Sample Numb.
NRF T
ime Limit
NRF Error Limit
<new value>
[1-32]
<new val.>
[0-32]
<new val.>
[0.0-100%]
Example:
PWF:4,8,0.0
No Argument
(Returns Current set.)
Example:
PWF:4,8,0.0
W
Tu
rbulence Flow
Window
0 - Disabled
<new value> [0-99]
PWW:<value>
Example: PWW:0
No Argument
(Ret. Current settings)
PWW:<value>
Example: PWW:0
L
Flow Meter Linearizer
E - Enable
D
- Disable
<New V
alue>
E or D
PWL:<value>
Example: PWL:E
No Argument
(Ret. Current settings)
PWL:<value>
Example: PWL:E