Sfere DGN175 U - Page 28

 Direct measure:
Value without scale factor for the inputs 100 mV, 1V, 10V, 300V, 20 mA :
- in mV for the input 10V
- in 1/10
th
of mV for the input 1V
- in µA for the input mA
- in 1/100
th
of mV for the input mV
- in 1/100
th
of V for the input 300V
Value of the resistance in 1/100
th
 for NI100 and Pt100.
Value of the temperature of the hot sensor in 1/10
th
of degree for Pt100.
Value of the resistance
- in 1/100
th
 for the resistance input 0-400
- in 1/10
th
 for the resistance input 0-10 k
Value in µV for the thermocouple input.
Value in 1/100
th
of % for the potentiometer input
 Status of the relays:
Address
Format
Nr of words
200
Value of the analogue output
in µA (mA output)
in mV (10V output)
double
integer
2
202
Minimum value of the
displayed value
double
integer
2
204
Maximum value of the
displayed value
double
integer
2
206
Displayed measure
double
integer
2
208
Direct measure
double
integer
2
290
Status of the relay 1
integer
1
291
Status of the relay 2
integer
1
292
Status of the relay 3
integer
1
293
Status of the relay 4
integer
1
p27
8.2 Correspondance with the DGN75
Bit 6
Bit 0
Bit 15
Bit 7
1 : Led on
1 : Led blinking: mode
recording ON and
measure not in alarm
1 : Relay ON
1 : Alarm recorded
 Displayed measure:
The value of the displayed measure is taken up without the decimal point.
To read the value of the decimal point, read the word at the address 120.
Address 120:
Bit 0
Bit 15
Bit 2
Bit 1
Position of the decimal point from 1 to 4 (version 10 000 points)
from 0 to 4 (version 100 000 points)
0 : Display with 4 decimals (version 100 000 points)
1 : Display with 3 decimals
2 : Display with 2 decimals
3 : Display with 1 decimal
4 : Display with 0 decimals