Badger Meter Dynasonics UHC100, Руководство пользователя

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B – corresponds to error codes 8 + 2 + 1
C – corresponds to error codes 8 + 4
D – corresponds to error codes 8 + 4 + 1
E – corresponds to error codes 8 + 4 + 2
F – corresponds to error codes 8 + 4 + 2 + 1
If at least one digit value of an error code is ≥8, the summing-up of energy, water quantity, and trouble-free operation time
is stopped
In case of the flow sensor error 4, the time “when the flow q> 1 2∙qs” is recorded additionally
Test Mode Control
Test Mode Specifications
Test Mode (TEST) is intended for quick testing
Test Mode can by activated by the control button, through optical interface or by the jumper
In the Test Mode , the meter:
• indicates the increased resolution energy and flow values;
• forms energy or volume pulses through the optical interface;
• forms energy pulses at the 1st pulse output and volume pulses at the 2nd pulse output (when the meter is fitted with a
pulse input/output cable);
• can simulate water volume for determining the energy measurement error tolerance (only when Test Mode is activated by
the jumper)
The resolution of energy and flow rate indicators in the Test Mode (TEST) is presented in Table 2
Selected energy measurement units
kWh, MWh GJ Gcal
Resolution of the energy indicator 000000 01 Wh 0000000 1 kJ 0000000 1 kcal
Resolution of volume indicator 00 000001 m
3
Table 2: Resolution of energy and flow rate indicators in the Test Mode
The values of energy and volume test pulses (through the optical interface and at pulse outputs), depending on the
permanent flow rate value, are presented in Table 3
Permanent flow value,
q
p
, m³/h
Volume pulse
value, l/pulse
Energy pulse value, when energy measurement units are selected asE:
kWh, MWh GJ Gcal
0 6 0 002 0 1 Wh/pulse 0 5 kJ/pulse 0 1 kcal/pulse
1 0 0 002 0 2 Wh/pulse 1 kJ/pulse 0 2 kcal/pulse
1 5 0 004 0 2 Wh/pulse 1 kJ/pulse 0 2 kcal/pulse
2 5 0 005 0 5 Wh/pulse 2 kJ/pulse 0 5 kcal/pulse
3 5 0 02 1 Wh/pulse 5 kJ/pulse 1 kcal/pulse
6 0 0 02 1 Wh/pulse 5 kJ/pulse 1 kcal/pulse
10 0 0 05 2 Wh/pulse 10 kJ/pulse 2 kcal/pulse
15 0 0 05 5 Wh/pulse 20 kJ/pulse 5 kcal/pulse
25 0 05 5 Wh/pulse 20 kJ/pulse 5 kcal/pulse
40 0 2 10 Wh/pulse 50 kJ/pulse 10 kcal/pulse
60 0 2 10 Wh/pulse 50 kJ/pulse 10 kcal/pulse
Table 3: The values of energy and volume test pulses (through the optical interface and at pulse outputs), depending on the permanent flow rate value
Operating Procedure
Page 28 November 2020 HYB-UM-03193-EN-02