Totalization Switch Function - YOKOGAWA Admag TI Series User Manual

Setting conversion factor for scaling
„ „
Menu path
Display
F
OUNDATION
Fieldbus
Block Relative
Name Index
STB 66
STB 75
Display of the totalized count value that is scaled with the conversion
„ „
factor
Menu path
Display
F
OUNDATION
Fieldbus
Block Relative
Name Index
- -
- -
Example:
Set the unit of totalizer 2 to "m
-> If the totalized value of totalizer 2 is "10.123 m
5.2.3

Totalization Switch Function

When a target value (threshold) to totalize is specified, it can be used as a totalization switch
function. The totalization switch function can compare the specified target value with the totalized
value and output the result in status output.
The status output is active while the totalized value exceeds the specified target value.
For details about the output, active direction, and status output function setting for each terminal,
refer to Section 5.14. However, the status output function can be used only when disconnected
offline from the control loop.
The setting can be configured with the following parameters.
Menu path
Display
F
OUNDATION
Fieldbus
Block Relative
Name Index
STB 74
STB 83
Device setup ► Detailed setup ► Totalizer ► (see below)
Device Configuration ► STB ► Device Configuration ► Configuration ► Totalizer ► (see
below)
Parameter
Display
Totalizer 1 ►
Totalizer1 ► Total 1 Conv Factor
Conv factor
Totalizer 2 ►
Totalizer2 ► Total 2 Conv Factor
Conv factor
Device setup ► Process variables ► Totalizer ►(see below)
-
Parameter
Display
Totalizer 1 count -
Totalizer 2 count -
" and the conversion factor to "2".
3
Device setup ► Detailed setup ► Totalizer ► (see below)
Device Configuration ► STB ► Device Configuration ► Configuration ► Totalizer ► (see
below)
Parameter
Display
Totalizer 1 ► Set point Totalizer1 ► Total 1 Setpoint
Totalizer 2 ► Set point Totalizer2 ► Total 2 Setpoint
<5. Functions>
F Fieldbus
OUNDATION
F Fieldbus
OUNDATION
", the totalized value is scaled to "10.123÷2 = 5".
3
F Fieldbus
OUNDATION
Description
Specifies the conversion
factor of totalizer 1.
Specifies the conversion
factor of totalizer 2.
Description
Displays the scaled totalized
value of totalizer 1.
Displays the scaled totalized
value of totalizer 2.
Description
Specifies the target value of
totalizer 1.
Specifies the target value of
totalizer 2.
IM 01E21A02-03EN
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