Preliminary
941322_VMS Instruction Book 2006.pdf2009-09-07
No. Name Range Default Description/optionsNo. Name Range Default Description/options
0 = no acidic cleaning0 = no acidic cleaning
1 = one alkaline, one acidic cleaning1 = one alkaline, one acidic cleaning
2 = two alkaline, one acidic cleaning2 = two alkaline, one acidic cleaning
3 = etc.3 = etc.
Maintenance an calibration
The following points are important to sustain
correct dosing of etergents. Note that
these two tasks should be performed by an
authorised DeLaval service engineer.
• The tubes in the peristaltic pumps should
be replaced at least two times a year.
• The dosing volume (P6-P8) of the
detergent pumps should be checked
every third month. The dosing capacity
(P32-P34) may need to be adjusted.
Starting cleaning or rinsing
from the touch screen
Note: Any ongoing backflush process must
first be finished before cleaning or rinsing
can be started.
1. Ensure that the milking station is in
manual mode.
2. Remove any cow that might be in the
milking station.
After treatment window
Note: Both gates should be closed to
prevent a cow from entering before the
system cleaning has been started. Closing
and opening gates is done in the Stall
control window.
3. Press the tab After Treatment on the
touch screen to display the After treatment
window.
4. In the After treatment window, press the
Cleaning and Rinsing button. This will open
the Cleaning and rinsing window.
General milking alarms
Air leakage detection.
Occurs due to liner slip or other leakage on teat cups.
Identify and fix the air leakage, see
Ä
Chapter 4.4 "Reattaching a cluster" on page 45
Note! The alarm clears when, whichever occur first, the air leakage stops or on cluster take- off or on
the IDD.
Kick-off detection.
Occurs when the animal has physically kicked-off and removed the clusters while milking.
Consider reattachment, see
Ä
Chapter 4.4 "Reattaching a cluster" on page 45
Note! The alarm clears when, whichever occur first, cluster release (reattachment) or cluster drop or
on the IDD.
Premature take-off.
Occurs when, after take-off, the minimum milking time limit, according to farm settings, is not reached.
Consider reattach, see
Ä
Chapter 4.4 "Reattaching a cluster" on page 45
Note! The alarm clears when, whichever occurs first, cluster release (reattachment) or cluster drop or
on the IDD.
Blocked air bleed detection.
Occurs when blockage of the airbleed in the cluster is detected and the milk is not evacuated from the
cluster properly.
Clean the hole to unblock and consider reattaching, see
Ä
Chapter 4.4 "Reattaching a cluster" on
page 45
Note! The alarm clears when, whichever occur first, the hole unblocks and the air levels go back to
normal or on cluster release (reattachment) or on the IDD.
Only in combination with milk meter MM27BC2:
Blood detection.
Occurs when the average blood concentration In the milk during this milking exceeds a threshold set
by the user.
If the cluster is retracted due to a blood alarm it is not recommended to reattach the cluster as the blood
detected is not always visible in the milk. Consider milking in a bucket, see
Ä
Chapter 5 "Milking a sick
or treated cow into a bucket" on page 49
Note! The alarm clears when, whichever occur first, cluster release (reattachment) or cluster drop or
on the IDD.
Only in combination with milk meter MM27BC2:
Milk conductivity alarm.
Occurs when the relative deviation between average conductivity during ongoing milking and the
expected conductivity for the cow exceeds a set threshold (the expected Conductivity is based on a 7
days average conductivity).
Follow the farm’s conductivity management instructions.
Note! The alarm clears when, whichever occur first, conductivity levels return to normal, cluster release
(reattachment) or cluster drop or on the IDD.
DeLaval milking automation MA200 (Test installation)
Operation
© DeLaval 2019.
2019-05-31, Version 1 39 (62)
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