Engelmann
T h e h e a t m e t e r s p e c i a l i s t s
®
Engelmann Sensor GmbH, Rudolf-Diesel-Straße 24-28 , 69168 Wiesloch-Baiertal, Germany
Phone.: +49 (0)6222-9800-217 , Fax: +49 (0)6222-9800-50, E-Mail: [email protected], www.engelmann.de
Article-No. 1080700010 - 2011-04-01
Page 7
11 Calculator
Operation
The
S
ENSO
S
TAR
®
2C
calculator has a liquid crystal display with 8 digits and special characters. The values that can be shown
are divided into three display loops.
All data is retrieved using the Engelmann pushbutton next to the display.
To scan all the information in a loop, simply press the pushbutton brie
fl
y. To change to the next loop press the pushbutton longer.
Keep the pushbutton pressed until you reach the desired information loop. As soon as the desired loop appears, let go of the push-
button. After one minute of non-use of the pushbutton, the display automatically returns to the main loop.
1. Level / Main Loop
1) Total heat energy / total cooling energy
–standard display-
(alternating display without pressing the
button heat/cooling meters)
2) Segment test, all segments triggered
simul-taneously.
3) Total heat energy / cooling energy at last
billing date alternating with that date.
1)
Flow volume, tariff values, or the values of the
individual pulse counters can be shown if this
has been set.
4) Total volume in m
3
5) Current power in kW
6) Current flow in m
3
/h
7) Current date
8) Error message (alternating binary and
hexadecimal display)
9) Selectable customer-set calculator no.
(secondary address); factory setting is the
serial no.
10) Tariff register1: Values alternating with
tariff register and criteria.
2) 3)
11) Tariff register 2: Values alternating with
tariff register and criteria.
2) 3)
12) Momentary reading of the pulse counter1
alternating with the pulse value.
2) 3)
13) Momentary reading of the pulse counter 2
alternating with the pulse value.
2) 3)
2. Level / Technician’s Loop
1) Current forward flow temperature in C
°
2) Current return flow temperature in C°
3) Temperature difference in C
°
4) Days since first verification of calculator
5) Pulse value of calculator
6) M-bus address (primary address)
7) Serial number
8) Software / firmware version
9) return flow or forward flow
Temperature sensor type and mounting
position
10) Set billing date
11), 13), 15) Maximum power value
alternating with date and time of
occurrence.
12), 14), 16) Maximum flow value alternating with
date and time of occurrence.
1) Previous billing date alternating with its values.
Alternatively, the total volume, tariff values, or values of
individual instruments connected to the optional pulse inputs
can be displayed, if so set.
1)
2-16) 15 Monthly values: Dates alternating with their values.
Alternatively, the total volume, tariff values, or the values of
individual pulse counters can be displayed, if so set.
1)
3. Level / Statistics Loop
1)
Up to the end of the month the consumption and billing date for that month will be shown as 0.
2)
Can be set using the software “Engelmann
®
Monitor”. A dedicated meter password is necessary. Password available from manufacturer.
3)
Note: For invoicing, the total heat energy must be used.
