Calpeda Duomat-E Series, Инструкция по установке, эксплуатации и обслуживанию

Страница: 21 / 36

- 21 -
Cont ...
6.19 Advanced setting menu
(Pass code protected, if set)
The following functions can be set and modified:-
6.20 Test menu
(Pass code protected, if set)
The following functions can be set and modified:-
Common alarm relay
allocation
Can be set to operate if
one
of the following alarms activate:-
Low water
Pump fail
Pump run time
Pump activity high
Sensor error
Common alarm relay
operation Allows the relay to operate either as normally open or normally
closed.
Run time limit
Sets the maximum time a pump can run before the pump run time
alarm is activated. Set in increments of
10 minutes up to 60 minutes maximum. Disabled when the System
fill option is turned on.
Passcode change
Sets a 4 digit passcode, defaults to 0000 (off). Can be user set to
limit access to Setting, Advance setting and Test menus.
Pump run on delay
Sets the time the pump will continue to run after the system
pressure (2) is reached on rising pressure. Adjustable from 3 to 120
seconds, pre-set to 10 seconds. Reducing this time will improve
the accuracy of the pressure setting on lower volume systems
Pump start delay
Sets the time delay in starting the pump after system pressure -
differential pressure (3) is reached on falling pressure. Adjustable
from 3 to 120 seconds, pre-set to 3 seconds. Increasing this time
will reduce un-wanted unit operation during rapid system pressure
fluctuations (circulator pump starts)
Pump test
Forces pump 1 (LH) or 2 (RH) to run for 5-10 seconds to enable
operation of the pump to be confirmed.
System fill volume
Monitors the volume of water pumped into the system since it was
last reset. Displayed in cubic metres (1m³ = 1000 litres). Can be
user reset.
Fill rate
Monitors the rate at which water is flowing into the system and is
displayed as a real time flow rate (l/min).
Power interrupt log
Monitors how long the electrical power has been applied to the
unit. Resets when power is removed or during a power cut. No
user input.
Controller info Displays software revision and pump set up. No user input.
Alarm log Displays the last 10 alarm events. Can be user reset.
Pump run time log Displays how long each pump has run. Can be user reset
Pump activity log
Displays which pump has run and how long it ran for. Can be user
reset.