Simex SRT-N118-XA, User Manual

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User manual - METER SRT-N118-XA
Register Write Range Register description
01h No
see measurement
range
Measurement value (no decimal point)
02h No 0h, A0h, 60h
The status of the current measurement; 0h - data valid; A0h -
top border of the measurement range is exceeded;
60h
-
bottom border of the measurement range is exceeded;
03h No 0 or 2
Decimal point position, constant value:
0 ( without decimal point) - for thermocouple ranges
2 ( two digits after decimal point) - for diagnostic range
04h Yes see descr.
State of the relays and alarm LED (binary format)
(1 - on, 0 - off):
00000000 000e00ba
a - relay R1; b - relay R2; e - alarm LED;
If written, only a , b bits are important (others are ignored)
these bits allows user to control the relays via RS-485
interface
05h 1 Yes 0h ÷ 1800h
State of current output, expressed in 1/256 mA units – it
means that high byte express integer part, and low byte
fractional part of desired output current.
06h No
see measurement
range
Peak (drop) value (no decimal point)
08h No 0 ÷ 50 Temperature inside device housing expressed by 1°C
10h Yes 0 ÷ 8
“ tyPE ” parameter in “ InPt ” menu (input type).
0 - thermocouple input K; 1 - thermocouple input S;
2 - thermocouple input J; 3 - thermocouple input T;
4 - thermocouple input N; 5 - thermocouple input R;
6 - thermocouple input B; 7 - thermocouple input E;
8 - diagnostic voltage range
12h Yes 0 ÷ 5
“ FiLt ” parameter in “ InPt ” menu (measurement filtering rate)
18h Yes -99 ÷ 99
“ toFS ” parameter in “ InPt ” menu (shift of measurement
scale), expressed by 1°C
20h
2
Yes 0 ÷ 199 Device address
21h No 21B8h Device identification code (ID)
22h 3 Yes 0 ÷ 7
“bAud”
parameter in
“rS”
menu (baud rate);
0
- 1200 baud;
1
- 2400 baud;
2
- 4800 baud;
3
- 9600 baud;
4 - 19200 baud; 5 - 38400 baud; 6 - 57600 baud; 7 - 115200
baud
23h 4 Yes 0 ÷ 1
“mbAc”
parameter in
“rS”
menu (permission to write
registers via RS-485 interface); 0 - write denied ; 1 - write
allowed
24h Yes see descr.
Parameters of “ SECU ” menu (binary format (0 - „ oFF ”, 1 -
„ on ”):
bit 0 - “ A r1 ” parameter; bit 1 - “ A r2 ” parameter
25h Yes 0 ÷ 5
“rESP” parameter in “rS” menu (additional response delay);
0 - no additional delay; 1 - ” 10c ” option; 2 - ” 20c ” option;
3 - ” 50c ” option; 4 - ” 100c ” option; 5 - ” 200c ” option;
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