Setting Bar-Graph Display Function - YOKOGAWA UT Advanced UT32A User Manual

13.1 Setting Display Functions
13.1.6 Setting Bar-graph Display Function
Description
13-10
The bar-graph display is provided on the front of the controller.
PV or OUT can be displayed. Data which can be displayed on Bar-graph display are as
follows.
OUT, Output
Displayed by 10% increment of output
0%
Less than 0%
For relay, OFF is equivalent to 0% and ON is equivalent to 100%.
PV, SP
Displayed by 10% increment of
analog input/PV input range
0%
Less than 0%
Deviation
When the deviation display band (BDV) is 10%:
Deviation negative side Deviation positive side
0%
Deviation is more than -60%.
Deviation negative side and deviation positive side are displayed by 10% increment of deviation.
Indication is unlit when SP – (deviation display band (BDV)) ≤ PV ≤ SP + (deviation display band (BDV)).
IN = TC Type K -270.0 to 1370.0ºC
BDV = 82ºC (5%), SP = 500.0ºC, PV = 800.0ºC
Deviation negative side
172.0 to 253.9ºC
90.0 to 171.9ºC
8.0 to 89.9ºC
to 7.9ºC
Valve Opening
Displayed by 10% increment
of valve opening.
0%
L side
100%
More than 100%
100%
More than 100%
100%
Deviation is more than +60%.
Deviation positive side
910.1 to 992.0ºC
828.1 to 910.0ºC
746.1 to 828.0ºC
664.1 to 746.0ºC
582.1 to 664.0ºC
356.0 to 417.9ºC
254.0 to 355.9ºC
All indications are unlit when the deviation is 418 ≤ PV ≤ 582ºC.
100%
H side
992.1ºC or more
IM 05P01D31-01EN