Yokogawa EJX930A - Manual (Page 91)

<5. Parameter Summary>
5-9
IM 01C25R02-01E
Function Label Item Contents Default value Handling * 1
Process
variables
QV is
HART 7
Current QV R
QV Data Quality* 3
HART 7
Device variable process data
quality
Device variable process data
quality of QV
R
QV Limit Status
HART 7
Device variable limit status Device variable limit status
of QV
R
% Range
HART 7
% of range value (PV value in %) -2.50 to 110.00% R
% Range Data
Quality* 3
HART 7
Device variable process data
quality
Device variable process data
quality of % Range
R
% Range Limit
Status
HART 7
Device variable limit status Device variable limit status of
% Range
R
SP Static pressure value R
SP Data Quality* 3
HART 7
Device variable process data
quality
Device variable process data
quality of static pressure
R
SP Limit Status
HART 7
Device variable limit status Device variable limit status of
static pressure
R
SP Update time
period
HART 7
SP Update time period 100ms R
Change SV Assgn Change the allocation to SV M
SV SV value Unit specified in SV Unit R
SV is Current SV R
SV Data Quality* 3
HART 7
Device variable process data
quality
Device variable process data
quality of SV
R
SV Limit Status
HART 7
Device variable limit status Device variable limit status
of SV
R
Total Flow Total flow value R
Total Flow Data
Quality* 3
HART 7
Device variable process data
quality
Device variable process data
quality of total flow
R
Total Flow Limit
Status
HART 7
Device variable limit status Device variable limit status of
total flow
R
Total Flow Update
time period
HART 7
Total Flow Update time period 1s R
Change TV Assgn Change the allocation to TV M
TV TV value R
TV is Current TV R
TV Data Quality* 3
HART 7
Device variable process data
quality
Device variable process data
quality of TV
R
TV Limit Status
HART 7
Device variable limit status Device variable limit status
of TV
R
*1: Handling: R-Read only, W-Read & Write, M-Method, G-Applicable for option code DG6
*2: Max three Burst Messages (Burst Message 1, Burst Message 2, Burst Message 3)