Test Output - aqua metro AMTRON SONIC D Instructions De Montage Et Mode D'emploi

Test output

This test output on the side is designed for accredited authority. There are two special cables from the manufacturer:
• Volume test pulses
• Energy test pulses
Further specifications (pulse value, pulse duration/pause, pulse frequency) can be found in the checking and testing instructions.
Display
The energy meter has 6 different display loops:
• Main loop
• Billing date loop
• Information loop
• Impulse input loop
• Tariff loop
• Monthly loop
The loops in the display are marked with numbers 1 to 6. By default, the main loop is programmed with current data, such as energy, vo-
lume and flow.
Operation
The push-button can be used to switch between the different loops:
• Short press (<3 seconds) switches within a loop
• Long press (>3 seconds) switches to the next display loop
The "Energy" window (Sequence 1.1) on the main loop is the basic display. If the button is not pressed for around 4 minutes, the counter
automatically switches the display off to save energy (unless there is an error).
Errors
If an error occurs, the error code is displayed in the main loop. By pressing a button normal operation can be continued. After around 4 mi-
nutes without any buttons being pressed, the error code display appears again. All errors lasting longer than 6 minutes are recorded in the
error memory.
Error display Error description
C - 1 Basic parameters destroyed in Flash or RAM
E 1 Temperature outside [-19.9 °C...199.9 °C]
→ Sensor short circuit or breakage
E 3** Supply and return line wrong way around
E 4 Hardware error on US measurement
→ Converter or trigger faulty or short-circuit
E 5 Communication not possible (readout too frequent)
E 6** Incorrect flow direction for volume measurement
E 7 No usable ultrasound signal received
→ Air in the measurement line
E 8 No primary voltage supply (for mains power only) / Power from backup battery
E 9 Battery nearly empty, average life time reached
E A* Leak: Broken pipe detected
E b* Leak: Energy meter leak detected
E C* Leak: Impulse input 1 leak
E d* Leak: Impulse input 2 leak
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