Yokogawa EJX930A - Manual (Page 137)

<8. Operation of DYFMVTool> 8-21
IM 01C25R51-01E
IMPORTANT
Before inputting values, set "Good_NonCascade::NonSpecific:NotLimited" status in the following
parameters:
“Input.Status”, “Input1.Status” and “Input2.Status”
([Online Parameter] → [Arithmetic] → [Configuration] → [Input Parameters])
*: To show "Good_NonCascade::NonSpecific:NotLimited", open the pull-down menu of each
Status parameter and press the [G] key.
Step 4 Confirm output in AR Block
Confirm the value of the following output parameters (Refer to Figure 8.19 and Table 8.11):
“Density Factor.Value” and ”Pre Output.Value”.
([Online Parameter] → [Arithmetic] → [Dynamic Variables])
Table 8.11 Output in AR Block
Output Device Function Block
Parameter
Value Unit
Density
digitalYEWFLO
AR Block
(Computing Section)
DENSITY_FACTOR
Density Factor.Value
(Relative Index: 48)
Density Factor Unit
(Relative Index: 49)
Mass Flow
Rate
AR Block
(Output Section)
PRE_OUT
Pre Output.Value
(Relative Index: 9)
Output Range.Units
Index
(Relative Index: 11)
IMPORTANT
Make sure that no alarming status of AR Block is shown in Device Status, and then confirm the
value of output parameters. Refer to Appendix B-3 for alarm.
([Online Parameter] → [Device Status] → [Diagnostic List])
IMPORTANT
Make sure "Good_NonCascade::NonSpecific:NotLimited" status of the following parameters
before confirming the values:
“Density Factor.Status” and “Pre Output.Status”
([Online Parameter] → [Arithmetic] → [Dynamic Variables])
NOTE
Confirm the settings in "Density Factor Unit" and "Output Range.Unit Index".
([Online Parameter] → [Arithmetic] → [Configuration] → [Density Factor Parameters])
([Online Parameter] → [Arithmetic] → [Configuration] → [Output Parameters])