88
FEP630, FEH630
ELECTROMAGNETIC FLOWMETER | OI/FEP630/FEH630-EN REV. D
… 8 Operation
… Parameter descriptions
Menu: Input/Output
Menu / parameter
Description
Input/Output
...Curr.Out 31/32
Selection of submenu ‘...Curr.Out 31/32’ using
.
...Curr.Out V1/V2
Selection of submenu ‘...Curr.Out V1/V2’ using
.
...Curr.Out V3/V4
Selection of submenu ‘...Curr.Out V3/V4’ using
.
...Dig.Out 41/42
Selection of submenu ‘...Dig.Out 41/42’ using
.
...Dig.Out 51/52
Selection of submenu ‘...Dig.Out 51/52’ using
.
...Dig.Out V1/V2
Selection of submenu ‘...Dig.Out V1/V2’ using
.
...Dig. Out V3/V4
Selection of submenu ‘...Dig. Out V3/V4’ using
.
...Dig.In V1/V2
Selection of submenu ‘...Dig.In V1/V2’ using
.
...Dig.In V3/V4
Selection of submenu ‘...Dig.In V3/V4’ using
.
Input/Output / ...Curr.Out 31/32
Input/Output / ...Curr.Out V1/V2
Input/Output / ...Curr.Out V3/V4
Output Value
Selection of process variable issued at the corresponding current output.
• Qm [%]: The current output provides the mass flow in percent.
• Qv [%]: The current output provides the volume flow in percent.
• Conductivity[µS/cm]: The current output provides the conductivity in
μ
S/cm..
The current outputs V1 / V2 and V3 / V4 are only available if the corresponding plug-in cards are available!
Curr.Out Mode
Select the operating mode for the current output.
• ‘4-20mA FWD’ Output flow rate in forward flow:
4 mA = no flow
20 mA = maximum flow
•
‘
4-12-20 mA’: Output flow rate in forward and reverse flow:
4 mA = maximum flow in reverse flow
12 mA = no flow
20 mA = maximum flow in forward flow
• ‘4-20mA FWD/REV’: Output flow rate in forward and reverse flow without distinction of flow direction:
4 mA = no flow
20 mA = maximum flow
Default setting: 4-20mA FWD/REV.
Curr.Out at Alarm
Selection of status of the current output in error condition.
The output ‘low' or ‘high’ current is set in the subsequent menu.
Default setting: High Alarm.
Low Alarm
Sets the current for Low Alarm.
High Alarm
Sets the current for High Alarm.
Curr.Out > 20.5mA
Behavior of current output if 20.5 mA is exceeded.
• Hold Last Value: The last measured value is retained and issued.
• High Alarm: The high alarm current is issued.
• Low Alarm: The low alarm current is issued.
Default setting: Hold Last Value.