14 Direct Modbus
Mk8 MM Manual Page | 261
# Type Description Details
Capacitance Probe 2 Signal
Capacitance Probe 2 Reading
on MM
Metric: mm
Imperial: inches x 10
0 = No warning
1 = Warning
0 = System is not in alarm
N = Alarm number
0 = System is not in warning
N = Warning number
Feed Water Control Element
0 = Sudden pressure drop not detected
1 = Sudden pressure drop detected
%
Returns value 0 if no heat flow function is enabled
%
Returns value 0 if no heat flow function is enabled
Totalised Steam low word (lbs)
Total steam output = steam low word + (65536 x steam
high word)
Totalised Steam high word (lbs)
Total steam output = steam low word + (65536 x steam
high word)
Feed Water Temperature (°F)
Heat to Steam Output (KJ/kg)
Totalised Steam low word (kg)
Total steam output = steam low word + (65536 x steam
high word)
Totalised steam kg high word
(kg)
Total steam output = steam low word + (65536 x steam
high word)
0 = System not in cold start mode
1 = System in cold start mode
Target value in ppm or µS/cm
Measured value in ppm or µS/cm
Current Draught Servo Angle
Metric: mbar x 10
Imperial: “wg x 10
Metric: mbar x 10
Imperial: “wg x 10
Commissioned Draught
Pressure
Metric: mbar x 10
Imperial: “wg x 10
Time to Next Bottom Blowdown
Returns value = (hours x 100) + minutes
e.g. 215 is 2 hours 15 minutes
Metric: MW x 10
Imperial: MMBTU/hour x 10
Metric: Litres per second x 1000
Imperial: US gallons per minute x 1000
External Level Sensor Reading
Depth
Metric: mm
Imperial: inches x 10