52
98-0157 Rev P
Output Flow Rate Low
Alarm
Output flow detected lower than Low Flow Alarm set-point
Heatsan Unit -Water
Loss Alarm Detected
Heatsan system detected water loss and is in alarm condition, locking
out the RO – X25 on
Warnings are advisories. The machine will not stop but action should be taken to correct the fault.
Warning Description
Reason
WARNINGS
Time Date Not Set
Warning
Timer mode is on but there are no schedules set for either Supply or
Heat Disinfection
Operation Reset Error
Warning
A function button on the Operation Menu screen has been selected
more than 3 times in 3 minutes
Feed Tank Low Level
Warning
Low Level Float Switch (second from bottom) opened during
operation – X4 off
Level Sensor Error
Warning
Float switches operated out of sequence
High Pressure RO1
Warning
Stage 1 Pump Pressure Switch (PS2) registers value higher than set-
point on pressure switch – X7 off
High Pressure RO2
Warning
(MDP only)
Stage 2 Pump Pressure Switch (PS3) registers value higher than set-
point on pressure switch – X11 off
Output High Pressure
Warning
Delivery Pressure Switch (PS1) registers value higher than set-point on
pressure switch – X12 off
High Water
Temperature Warning
Loop Over Temp Warning Set-point Exceeded
Output Quality Warning
Output Quality Warning Set-point Exceeded
Output Quality out of
Range Warning
Output Conductivity Sensor transmitting the maximum detectable
value for 30 seconds
Output Line Cell Error
Warning
Output Conductivity Sensor transmitting over the maximum
detectable value for 30 seconds
Tank Quality Warning
Tank Quality Warning Set-point Exceeded
Tank Quality out of
Range Warning
Tank Conductivity Sensor transmitting the maximum detectable value
for 30 seconds
Tank Line Cell Error
Warning
Tank Conductivity Sensor transmitting over the maximum detectable
value for 30 seconds
Loop Supply Sampling
Error Warning (MDP
only)
During operation, the Stage 1 Conductivity Sensor is detecting value
greater than Loop Quality Warning Set-point for 30 seconds
Loop Flow Rate High
Warning (MSP only)
High Flow Warning Set-point Exceeded
Loop Flow Rate Low
Warning (MSP only)
Low Flow Warning Set-point Exceeded
Heater Contactor Fault
Warning
Heater Contactor not closed – Y4 on, X10 off
Содержание 00MDP2-230
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