Menu: Input/Output - ABB ProcessMaster FEP611 Operating Instructions Manual

7.5.6

Menu: Input/Output

Menu / parameter
Input/Output
...Curr.Out 31 / 32
...Dig.Out 41 / 42
...Dig.Out 51 / 52
Input/Output / Curr.Out 31 / 32
Output Value
Curr.Out Mode
Curr.Out at Alarm
Low Alarm
High Alarm
Curr.Out > 20.5mA
Curr.Out < 3.8mA
Curr. at EPD Alarm
Description
Selection of submenu "...Curr.Out 31 / 32
Selection of submenu "...Dig.Out 41 / 42
Selection of submenu "...Dig.Out 51 / 52
Selection of process variable issued at the current output.
— Qm [%]: Mass flow
— Qv [%]: Volume flow
Selection of operating mode for the current output.
— "4-20mA FWD": Flow output in forward flow direction:
4 mA = No flow
20 mA = Maximum flow
— "4-12-20 mA": Flow output in forward and reverse flow direction:
4 mA = Maximum flow in reverse flow direction
12 mA = No flow
20 mA = Maximum flow rate in forward flow direction
— "4-20mA FWD/REV": Flow output in forward flow and reverse flow direction without distinguishing between flow
directions:
4 mA = No flow
20 mA = Maximum flow
Default setting: 4-20mA FWD/REV
Selection of status of the current output in error condition.
The output "Low Alarm" or "High Alarm" current is set in the subsequent menu.
Default setting: High Alarm
Sets the current for Low Alarm (3.5 ... 3.6 mA).
Default setting: 3.5 mA
Sets the current for High Alarm (21 ... 22.6 mA).
Default setting: 21.8 mA
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
Behavior of the current output if 3.8 mA is not reached.
— 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.
Parameter is not available if the parameter "Curr.Out Mode" 4-20mA FWD/REV has been selected.
Default setting: Low Alarm
Behavior of the current output during empty meter tube conditions.
— Off: No effect on current output.
— Q=0 %: Current output is set to 4 mA which is "no flow".
— High Alarm: The high alarm current is issued.
— Low Alarm: The low alarm current is issued.
Default setting: Off
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ProcessMaster FEP610, HygienicMaster FEH610 | OI/FEP610/FEH610-EN Rev. B 57