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.
No. Symptom Cause Action
1 The fuses or thermal protec-
tion are broken repeatedly in
the power supply.
The cable type used between
the power supply to the com-
munication and control module
is incorrect.
Contact an authorised service
technician.
The cable type between the
communication and control
module and the input/output
module is incorrect
Contact an authorised service
technician.
The wiring between the power
supply and the communication
and control module and input/
output module is incorrect.
Contact an authorised service
technician.
The wiring between the com-
munication and control module
and the input/output module is
incorrect
Contact an authorised service
technician.
The wiring between the button
module and the interface box /
smart control box is incorrect.
Contact an authorised service
technician.
The installer did not follow the
power consumption guidelines
and connected too many input/
output modules or/and button
modules to one 5 A circuit.
Contact an authorised service
technician.
2 The clusters are removed
too early during milking in
one or several milking points.
There is a communication
problem between the input/out-
put module and the milk meter /
flow sensor.
Contact an authorised service
technician.
3 The clusters are removed
too late during milking in one
or several milking points.
Incorrectly programmed
parameters.
Contact an authorised service
technician.
4 The clusters are retracted
during cleaning in one or
several milking points in
cleaning mode.
There is a problem with timing
of the milking / cleaning signals.
Contact an authorised service
technician.
5 Communication interruption
with flow sensor in external
rotary.
A DeLaval teat spray robot TSR
is installed which might disturb
the button module.
Contact an authorised service
technician.
6 The button module behaves
erratic.
The button module is exposed
to high temperatures or signifi-
cant temperature difference
repetitively.
Contact an authorised service
technician.
» Continue next page
DeLaval milking automation MA200 (Test installation)
Troubleshooting
© DeLaval 2019.
2019-05-31, Version 1 59 (62)
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