Delta DO 9704 Marine Instruments User Manual


 
1 Input A, DIN 8-pole connector for pressure, flow rate or temperature.
2 Display.
3 Negative symbol input A.
4 HOLD symbol.
5 symbol: flashes during RECORD function, permanently lit if the battery is running low.
6 Negative symbol input B.
7 The display shows the Mean values.
8 REL symbol, indicates that the instrument is making a relative measurement.
9 Memory/Serial Out. Fixed symbol: the instrument is storing. Flashing symbol: serial output is
enabled.
10 Measurement units that may be selected at input A.
11 Measurement unit selected at input A.
12 HOLD key for blocking the reading.
13 REL key, the value shown is related to the indication at the moment in which the REL key was
pressed.
14 A-B key. The instrument displays the difference between the inputs.
15 Unit A: Key for selecting the measurement unit for input A.
16 Serial Output: enables unloading of data at the RS 232C serial output.
17 Prog: this key is pressed to enter the routine for programming the various functions of the
instrument.
18 key. When enabled, this key increases the displayed parameter.
19 Output for RS 232C (SUB D male 9-pole).
20 Input B, DIN 8-pole connector for pressure, flow rate or temperature.
21 Input A indication.
22 Multiplication channel for channel A 10
3
.
23 Multiplication channel for channel A 10
–3
.
24 Input B indication.
25 Multiplication channel for channel B 10
3
.
26 Multiplication channel for channel B 10
–3
.
27 The display shows the Maximum values.
28 The display shows the difference in value between inputs A or B.
29 The display shows the Minimum values.
30 Measurement units that may be selected at input B.
31 Measurement unit selected at input B.
32 Key for switching the instrument on and off.
33 Unit B. Key for selecting the measurement unit for input B.
34 When pressed in sequence, the display indicates the Maximum peak value, the Minimum value
and the Mean value.
35 The key has various functions: it starts and stops storage, confirms the set parameters.
36 key. When enabled, this key decreases the displayed values, starts and stops the RECORD
function.
ENGLISH
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