I-Control manual
page 17
Tip:
If there is a temperature extreme, the sensor and the sensor cable should be checked for intermittence or short
circuit. If the temperature is ± -70C
˚
, the sensor/sensor cable function may be intermittent. If the temperature
measured is ± 130C
˚
, the temperature input is most likely closed briefly.
Supply sens.
(-70.0 to +130.0C
˚
)
This measurement continuously displays the temperature measured by the temperature sensor in the water
supply circuit. See previous function.
D-sensor
(0.0 to 10.0V)
This function continuously displays the measurement signal transmitted from a 0-10V pollution sensor.
D-sensor
(off, on)
This is the status of digital input used for the on-off pollution sensor.
OFF
= The digital input is not connected to GND; therefore, the water is not polluted.
ON
= The digital input is connected to GND; therefore, the water is polluted.
Water meter
(off, on)
This is the status of the water counter input.
OFF
= The digital input is not connected to GND.
ON
= The digital input is connected to GND.
Water detect
(off, on)
This is the status of the digital input used by the water detection sensor.
OFF
= The digital input is not connected to GND; therefore, water is detected.
ON
= The digital input is connected to GND; therefore, no is water detected.
Water press.
(off, on)
This is the status of the digital input for water pressure detection by a pressure switch.
OFF
= The digital input is not connected to GND; therefore, there is sufficient water pressure.
ON
= The digital input is connected to GND; therefore, there is insufficient water pressure.
Valve
(0 to 10)
This function allows the flush groups to be manually switched on and off. Set the number of the desired valve, and
the corresponding valve will be switched on. Choose 0 to switch all the valves off.
Note:
One valve at a time will be
switched on.
Main valve
(off, on)
This feature controls the functioning of the main valve.
OFF
= The main valve is inactive.
ON
= The main valve is active.
Liter pulse
(off, on)
The I-Control has an output which transmits an impulse to a climate computer for counting liters. With this
function, this output can be tested.
OFF
= The relay for external liter impulse is inactive.
ON
= The relay for external liter impulse is active and will transmit 2 impulses per second.
Alarm relay
(off, on)
This function tests the operation of the alarm relay as well as the optional external alarm device.
OFF
= The alarm relay is inactive; an alarm is transmitted. If connected, an external alarm device starts working
now.
Note:
The alarm relay has a delay of 10-20 seconds.
ON
= The alarm relay is active; a connected external alarm device will not give an alarm.
