Sika VO VA Betriebsanleitung Seite 56

Operation and handling
Display 3:
Level Parameter
1 Operating mode
2 Volume unit
3 Time unit
4 Digits after the deci-
mal point Q
5 Digits after the deci-
mal point V1 + V2
6 K-factor A
12 K-factor B
13 Density in kg/m³
14 Medium temperature Display of current sensor temperature. Without sensor: 20℃
23 Alpha value
[kg/m³/°C]
24 Pulse output scaling 0: Original pulses of sensor A. (pulse duration original pulses: 4ms).
25 Pulse duration
34 Gate time flow display Period of time which the meter waits before updating the flow display.
35 Attenuation factor
36 Total volume meter
reset
45 Max. frequency
46 Not used
56 Software version
123 Current output lower
range value
124 Current output upper
range value
125 Current simulation
146 Password
- 56 -
1: A and B at a measuring chamber, possibility of return identification.
2: A + B (measurement of the total volume).
3: A - B (measurement of the difference = consumption measurement).
Selection of the volume unit. When "mass" unit, then calculation of the
density
Conversion of the flow rate into the selected time unit.
Number of digits after the decimal point for Q display: 0 to 3 digits pos-
sible
Number of digits after the decimal point for V1+V2 display: 0 to 3 digits
possible
Unit: Pulses per litre. This factor is used for sensor A
Unit: Pulses per litre. This factor is used for sensor B.
Density at 20°C.
Can be updated via the "►" key
Without temperature sensor: No function.
With temperature sensor: Factor for density correction.
1: 1 pulse per change of the right-hand position of V1 (right).
2: 1 pulse per change of the second position ... .
Pulse duration. Period duration = 2x pulse duration. [4, 12, 24, 48, 100].
Determination of the mean value via the last 1, 2, 4 or 8 mean values.
Resetting the main meter after changing the value from "0" to "1"
Display of the maximum recorded frequency (drag indicator function)
Display of the available software version.
Flow rate of the selected unit which outputs a current of 4mA. Decimal
point as for level 4
Flow rate of the selected unit which outputs a current of 20 mA. Decimal
point as for level 4
0.00: Off, all other values between 4.00 and 20.00 result in a simulated
current output.
Password can be entered and changed for programming protection.
0000 = off
Note
© SIKA • Ba_VO • 05/2014
VO