BASI BLD-457, Руководство пользователя

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User manual - METER BDL-457
51
04h Yes see descr.
State of the relays (binary format) (1
- on, 0 - off):
00000000 0000dcba
a - relay R1; b - relay R2; c - relay R3; d - relay R2;
If written, only a , b , c , d 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 active 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.
Register Write Range Register description
Yes 2CCh÷1800h
State of passive 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.
Yes 0h ÷ 1600h
State of active voltage output, expressed in 1/512 V units
– it means
that high byte express integer part, and low byte fractional part of
desired output voltage.
06h No -999 ÷ 9999 Peak (drop) value (no decimal point)
08h No 0 ÷ 50 Temperature inside device housing expressed by 1°C
10h Yes 0 ÷ 20
“
tyPE
” parameter in “
InPt
” menu (nominal input range):
0 - 0-20 mA range; 1 - 4-20 mA range; 2 - 0-5 V range;
3 - 1-5 V range; 4 - 0-10 V range; 5 - 2-10 V range;
6 - 0-60 mV range; 7 - 0-75 mV range; 8 - 0-100 mV range;
9 - 0-150 mV range; 10 - Pt-100; 11 - Pt-500; 12 - Pt-1000
13 - thermocouple input K; 14 - thermocouple input S;
15 - thermocouple input J; 16 - thermocouple input T;
17 - thermocouple input N; 18 - thermocouple input R;
19 - thermocouple input B; 20 - thermocouple input E;
11h Yes 0 ÷ 3
“
CHAr
” parameter in “
InPt
” menu (characteristic type)
0 - linear ; 1 - square; 2 - square root; 3 - user defined
12h Yes 0 ÷ 255
“
FiLt
” parameter in “
InPt
” menu (time constant in seconds)
13h Yes 0 ÷ 3
“
Pnt
”parameter in “
InPt
” menu (the copy of 03h register, decimal
point position): 0 -
“
0
”;
1 -
“
0.0
”;
2 -
“
0.00
”;
3 -
“
0.000
”
14h Yes -999 ÷ 9999
“
Lo C
” parameter in “
InPt
” menu, no decimal point included
15h Yes -999 ÷ 9999
“
Hi C
” parameter in “
InPt
” menu, no decimal point included
16h Yes 0 ÷ 999
“
Lo r
” parameter in “
InPt
” menu, in 0.1%
17h Yes 0 ÷ 199
“
Hi r
” parameter in “
InPt
” menu, in 0.1%
18h Yes -99 ÷ 99
“
toFS
” parameter in “
InPt
” menu (shift of measurement scale),
expressed by 0.1°C (for RTD input) or by 1.0°C (for TC input)