Aalborg TIO Totalizer I/O Flow Monitor/Controller - Manual (Page 81)

78
AALBORG
7
TOT
A
LIZER-IO ASCII SOFTW
ARE INTERF
ACE COMMANDS
N
OTE
:
A
N
"*"
INDICA
TES
POWER
U
P
D
EF
AUL
T
SETTINGS
.
A
N
"**"
INDICA
TES
OPTIONAL
FEA
TURE
NOT
A
V
A
ILABLE
O
N
A
LL
MODELS
.
COMMAND
NAME
DESCRIPTION
NO.
COMMAND SYNT
A
X
COMMAND
ARGUMENT 1
ARGUMENT 2
ARGUMENT 3
ARGUMENT 4
RESPONSE
Flow
Requests the current flow reading in current EU
1
F
<V
alue> (Actual flow in
current engineering units)
Set Point
Set point value in current EU (Read, Write) With Argument #2 = ‘S’ set point value will be saved in the EEPROM
2
S
NO ARGUMENT (read status)
S:<V
alue> (Set Point in
current engineering units) Example: S:20.5
<V
alue> (write,
not saved in EEP- ROM memor
y)
S:<V
alue> (Set Point in
current engineering units) Example: S:20.5
<V
alue>(write,
saved in EEPROM memor
y)
S
S:<V
alue> ,S (Set Point in
current engineering units) Example: S:20.5,S
Density
Read / Set Fluid Density for standard conditions in g/litr [0.000001-10000.0] g/litr
3
D
NO ARGUMENT
(read current
value)
D:<V
alue> (Actual density
in g/litr) Example: D:1.25
<V
alue>
(write and save new value)
D:<V
alue> (Actual density
in g/litr) Example: D:1.56
Diagnostic Events Register
Read/Reset current status of Diagnostic Events Register See list of the Diagnostic Events below
.
4
DE
NO ARGUMENT (read status)
DE:0x10 0x10 – diagnostic word (16 bits wide)
R (reset Event Log register to 0x0000)
DE:0x0