Differents Types Of Alarm - Ecolab My Control Manuel D'utilisation

7.2.6.3 Differents types of alarm

Alarm for WE
Program not finished
No valid program
TOM signal alarm
pH too low alarm
pH too high alarm
Temperature too low alarm
Flow switch alarm
Alarm for Tunnel
No program detection
TOM signal alarm
pH too low alarm
pH too high alarm
pH maximum time alarm
Temperature 1 / 2 / 3 / 4 / 5 / 6
too low
LF too low alarm
LF to high alarm
LF maximum time alarm
Alarm for WE
Problem
End program information
generated before the last step
No program received before the
step signal comes
TOM signal duration too long
pH too low in comparison with the
set point
pH too high in comparison withthe
set point
Temperature too low in
comparison with the set point
No flush water detected by the
WE
Alarm for Tunnel
Problem
No program detected for more
batches than the tunnel length
TOM signal duration too long
pH too low or too high in
comparison with the set point pH
set point not reached after the
maximum time configured
Temperature too low in
comparison with the set point
LF too low in comparison with the
set point
LF too high in comparison with the
set point
LF set point not reached after the
maximum time configured
81
Software description
Action
Check Number of steps in the dosing
program, Check the step signal activation
in the WE program, Output signals (relay)
Start a valid program
Check the TOM signal activation on the
WE, Check the relay if the TOM signal is
connected on a relay
Check pH probe, Check pH device,
Check the pH probe calibration, Check if
the set point is correct
Check pH probe, Check pH device,
Check the pH probe calibration, Check if
the set point is correct
Check the PT100, Check if the set point
is correct
Check the flush valve
Action
Check the program signals (relay) Check
the program signals (clock, data) Check
the data link (from CBW)
Check the TOM signal activation on the
tunnel, Check the relay if the Tom signal
is connected on a relay
Check pH probe, Check pH device,
Check the pH probe calibration, Check if
the set point is correct
Check the PT100, Check if the set point
is correct
Check LF probe, Check LF device,
Check the LF probe calibration, Check if
the set point is correct
Check LF probe, Check LF device,
Check the LF probe calibration, Check if
the set point is correct
Check LF probe, Check LF device,
Check the LF probe calibration, Check if
the set point is correct
417101971 Rev. 2-02.2019