ABB 2600T Pressure Transmitter Series, Руководство пользователя

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364xS User’s Manual 23
Configuration
Define the Lower Range value (LRV)
If the desired LRV is different from the indicated select Edit , scroll the desired value for the digit in reverse
color with the up and down keys and confirm with Next. Repeat the operation for the seven digits and
confirm with OK. Select Next to continue.
Note: the minimum and the maximum allowed values are indicated on the display.
Define the Upper Range Value (URV)
If the desired URV is different from the indicated select Edit , scroll the desired value for the digit in reverse
color with the up and down keys and confirm with Next. Repeat the operation for the seven digits and
confirm with OK. Select Next to continue.
Note: the minimum and the maximum allowed values are indicated on the display.
Define the Transfer Function Type
If the desired Tranfer Function is different from the indicated select Edit then scroll the desired Transfer
Function (see the following table) with the up and down keys and confirm with OK . Select Next to continue.
Linear Output = x
Square Root Output = x
1/2
3/2 Output = x
3/2
5/2 Output = x
5/2
Polynomial Output = A
0
+ A
1
x + A
2
x
2
+ A
3
x
3
+ A
4
x
4
+ A
5
x
5
Double Poly
Output = B
0
+ B
1
x + B
2
x
2
if x
≤
k
Output = C
0
+ C
1
x + C
2
x
2
if x > k
Bidirectional Flow
Define the Linearization Point
If the desired Linearization Point for the Square Root Transfer Function is different from the indicated select
Edit, scroll the desired value for the digit in reverse colour with the up and down keys and confirm with Next.
Repeat the operation for the five digits and confirm with OK. Select Next to continue.
Note: the minimum and the maximum values to introduce is indicated on the display.
Define the Low Flow Cut Off
If the desired Low Flow Cut Off for a Flow Transfer Function is different from the indicated select Edit, scroll
the desired value for the digit in reverse colour with the up and down keys and confirm with Next. Repeat the
operation for the five digits and confirm with OK. Select Next to continue.
Note: the minimum and the maximum values to introduce is indicated on the display.
Run the Zero Scaling
In case a Zero Scaling is required apply the pressure for the Zero and select OK . Wait for the auto-set end
(the bargraph will indicate the working progress). Select Next to continue.
Define the Damping
If the desired Damping is different from the indicated value change it with the up and down keys and confirm
with
OK.