User manual - RATEMETER STI-94
Register Write
Range
Register description
78h
Yes
0 ÷ 1
“
H r4
” parameter in “
HOLd
” menu (the control mode of relay R4 and
LED R4) :
0
- control depends on current measurement values;
1
- control depends on peaks (or drops) values;
79h
Yes
0 ÷ 1
“
HOUt
” parameter in “
HOLd
” menu (
the control mode of current
output):
0
- control depends on current measurement values;
1
- control depends on peaks (or drops) values;
A0h
2
Yes
0 ÷ 3
“
OUtmod
” parameter in “
OUtPUt
” menu (active current output mode)
0
-
current output disabled
;
1
-
current output enabled
with
4
÷
20mA
mode;
2
-
current output enabled with
0÷20mA
mode
;
3
-
current output controlled via RS-485 interface
Yes
0 ÷ 2
“
OUtmod
” parameter in “
OUtPUt
” menu (passive current output
mode)
0
-
current output disabled
;
1
-
current output enabled
with
4
÷
20mA
mode;
2
-
current output controlled via RS-485 interface
Yes
0 ÷ 5
“
OUtmod
” parameter in “
OUtPUt
” menu (active voltege output
mode)
0
- voltage
output disabled
;
1
- voltage
output enabled
with
0
÷5V
mode;
2
- voltage
output enabled with
1÷5V
mode
;
3
- voltage
output
enabled with
0÷10V
mode
;
4
- voltage
output enabled with
2÷10V
mode
;
5
- voltage
output controlled via RS-485 interface
A1h
2
A2h
2
Yes
0 ÷ 999999
“
OUt LO
” parameter in “
OUtPUt
” menu,
no decimal point included
A3h
2
A4h
2
Yes
0 ÷ 999999
“
OUt HI
” parameter in “
OUtPUt
” menu,
no decimal point included
A5h
2
Yes
0 ÷ 999
“
Lo r
” parameter in “
OUtPUt
” menu, for active current output and
active voltage output, expressed in 0.1%
Yes
0 ÷ 299
“
Lo r
” parameter in “
OUtPUt
” menu for passive current output,
expressed in 0.1%
A6h
2
Yes
0 ÷ 199
“
Hi r
” parameter in “
OUtPUt
” menu for active and passive current
output, expressed in 0.1%
Yes
0 ÷ 99
“
Hi r
” parameter in “
OUtPUt
” menu for active voltage output,
expressed in 0.1%
A7h
2
Yes
0 ÷ 3
“
AL
” parameter in “
OUtPUt
” menu (active current output value on
critical exception):
0
- no change;
1
- 22.1 mA;
2
- 3.4 mA;
3
- 0 mA
Yes
0 ÷ 2
“
AL
” parameter in “
OUtPUt
” menu (passive current output value on
critical exception):
0
- no change;
1
- 22.1 mA;
2
- 3.4 mA
Yes
0 ÷ 5
“
AL
” parameter in “
OUtPUt
” menu (active voltage output value on
critical exception):
0
- no change;
1
- 11 V;
2
- 5.5;
3
- 1.2 V;
4
- 0.6 V;
5
- 0 V
D8h
Yes
0 ÷ 1
“
F or P
” parameter in
“inPUt”
menu
(kind of value visible on the
display):
0
- frequency;
1
- period
1
- it is recommended to read these registers simultaneously – in 2-registers frames. If single registers are read, data
errors are possible because of changes of read value between successive registers readings.
44