1. Refer to
and navigate to
page 5: IO .
2. Use the [
] and [
] keys to highlight
slot 1
and press the
[
] key to confirm your choice.
NOTE:
An analog input located in slot 1 as input A is used
here as an example.
3. Use the [
] and [
] keys to highlight
1A:Ain
and press the
[
] key to confirm your selection or press the [
] key to
cancel and return to the previous screen.
4. Use the [
] and [
] keys to highlight
label
and press the
[
] key to confirm your selection. Then, enter the desired
label (i.e.,
name
) for the analog input and press the [
]
key to confirm your selection or press the [
] key to
cancel and return to the previous screen.
5. Use the [
] and [
] keys to highlight
mode
and press the
[
] key to confirm your selection. Then, select either the
off, temperature, pressure
, or
density
option and press
the [
] key twice to confirm your selection or press the
[
] key to cancel and return to the previous screen.
NOTE:
For any option except
off
, you will need to enter the
units, base
, and
span
values for the selected parameter.
6. Use the [
] and [
] keys to highlight
cal
and press the
[
] key to confirm your selection. Then, select either the
base trim, span trim, trim base, trim span
, or
reset trim
option and press the [
] key to confirm your selection
or press the [
] key to cancel and return to the previous
screen.
NOTE:
After making your selection in the above step, you will
need to complete the programming on the next screen.
If a calibration is not going to be performed at this time,
enter the nominal calibration values by selecting reset trim.
This will enable 4-20 mA to be read with undetermined
accuracy. However, to meet the
Sentinel LCT8
accuracy
specifications,
a proper calibration must be performed
. To
calibrate the analog input, make sure it is wired correctly
Wiring the 4-20mA analog input (optional) on page
) and then proceed as follows:
• Set the input to
4 mA
to calibrate the
low
end of the range.
• Select
trim base
and confirm by selecting yes.
• Set the input to
20 mA
, to calibrate the high end of
the range.
• Select
trim span
and confirm by selecting yes.
64
Содержание Panametrics Sentinel LCT8
Страница 1: ...Sentinel LCT8 User s manual...
Страница 2: ...ii...
Страница 4: ...no content intended for this page proceed to next page iv...
Страница 29: ...Figure 32 Wiring LCT8 to SEN898 electronics cross plane 6 24 flowcell local mount ref dwg 702 2041 19...
Страница 30: ...20...
Страница 98: ...88...
Страница 122: ...no content intended for this page 112...
Страница 132: ...122...
