Instruction Manual Supplement
D103266X012
DVC5000 Digital Valve Controller
May 2018
6
Dynamic Variables
Four Dynamic Variables are implemented.
COMMAND/RESPONSE MODE
BURST MODE
Default Meaning
Units
Default Meaning
Units
PV
Analog Input
mA, %
Valve Travel
%
SV
Aux Contact Status
%
Travel Setpoint
%
TV
Pressure
PSI, BAR, KPA
Pressure
PSI, BAR, KPA
FV
Valve Travel
%
FW5: Aux Status
%
FW6: Drive Signal
%
Device Variables
These variables represent measurements taken by the device, are read only values, and are all in float format. These
can be read with Commands 33 and 54.
Variable ID
Meaning
Units
0
Analog Input
mA, %
1
Auxiliary Contact Status (0% = Open, 100% = Shorted)
%
2
Output Pressure
PSI, BAR, KPA
3
Valve Travel
%
4
Drive Signal
%
5
Unused
6
Travel Setpoint
%
7
Unused
8
Unused
9
Implied Valve Position (Travel Target)
%
10
Valve Travel
%
211
Temperature
_
C,
_
F
Unit Codes
Variable Units Code
Units
0
No Units
6
Pounds per square inch, psi
7
Bar
12 ($0C)
Kilopascals, kPa
32 ($20)
Celsius,
_
C
33 ($21)
Fahrenheit,
_
F
39 ($27)
Milliamps, mA
57 ($39)
Percent, %
