HRX-OM-X037
Chapter 5 Display and Setting of Various Functions
5.4 Description of the Screen
HRL Series
By default
■ About continuous pump operation function
This function allows just the pump to continue operating after some alarms are activated.
Alarms that allow continuous pump operation are shown in Table 5.4-18 Alarms that allow
continuous pump operation (1/2) and Table 5.4-19 Alarms that allow continuous pump operation
(2/2).
“Continuous pump operation” ends if any one of the following conditions is met, and the product
stops operating:
(1) After activation of the alarm, the temperature has reached the “Pump operation sustainable
temperature” from the temperature at which pump-only operation starts.
(2) After activation of the alarm, the time reached the “Pump operation sustainable time” starting from
the time at which pump-only-operation started.
Table 5.4-18 Alarms that allow continuous pump operation (1/2)
Alarms that allow continuous
pump operation