Axis Industries QALCOMATIC FLOW C Descripción técnica, instalación y manual de usuario - Página 8

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A flashing flow direction arrow means that there is water leakage (uninterrupted water consumption via
water taps, toilet pans, etc.). These indicators appear in 1 hour after occurrence of the water outlet and will
go off automatically after elimination of leakage.
Special control mode is provided for automatic testing of the meter, which can be turned on or off using
AXIS-EVS parameter setting tools via the optical interface.
The control mode allows to form 0.002 l/imp control pulses in the optical interface outlet, and the LCD
indicator will display in turn the changing control mode parameters every 2 seconds.
1) PULS note
2) enhanced threshold water volume accumulated during the control mode
3) flowrate
When the control mode is on, the main functions of the meter remain activated: the volume of water
running through during the control mode will also be added to the value of the accumulated volume of
water used, which will be displayed, once the meter operates in a standard mode again.
The control mode will switch off automatically in 12 hours.
Error code, failure description and elimination methods
Table 1
Error
Failure description
code
2
The battery service life has expired
3
Failure of the readings storage device
4
Failure of electronic elements
F
Power supplied was disconnected
b
Optical interface reading is blocked
(allowable access frequency was exceeded)
d
The flowrate exceeds the allowable limits
(more than
2 x Q
)
4
7.1. The manufacturer shall grant a 24-month warranty commencing from the start of operation of the
meter, given the user complies with the operation and technical maintenance requirements.
7.2. Manufacturer's address:
Axis Industries AB, Kulautuvos 45a, Kaunas LT-47190, Lithuania. Tel.: (+370-37) 360234, fax.:
360358.
PLMATICF01
31/05/2016
negative flow).
PULS note indicates that the meter is in the control mode and the output
pulses are being formed.
The volume of water accumulated during the control mode is displayed
on the indicator in millilitres. The example shows the flow volume of
1,823 litres.
Flowrate is indicated in m
Negative flowrate readings are displayed with "–" symbol.
The example shows that the displayed flowrate value is 0.980 m
The device must be replaced!
The device must be replaced!
The device must be replaced!
The device must be replaced!
Continue reading via the optical interface no sooner
than in 4 hours (when the error code indicator
disappears)
Check the equipment settings!
If necessary, replace the meter with one with a
higher Q
7. WARRANTY
3
/h.
Notes/ instructions
4
3
/h.
8