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Programming Page
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MID_M2000_BA_02_1004
Inputs and Outputs
Digital Outputs
Functional
selection
The following functions can be selected for the
outputs 1 to 4:
Inactive
means digital output is switched off.
Forward pulse
generates pulses during forward flow
conditions.
Reverse pulse
generates pulses during reverse flow
conditions.
AMR (50 ms)
serves for an adaptation to the
“Automatic Meter Reading“ system.
Frequency output
generates pulses correlated to the
absolute value of the flow rate.
Flow set point
provides indication when flow rate
exceeds thresholds defined by flow set points.
Empty pipe alarm
provides indication when pipe is
empty.
Flow direction
provides indication on current flow
direction
Preset output
provides indication when preset batch
amount has been realized.
Error alarm
provides indication when meter has error
condition.
24 VDC Suppy
provides constant 24 volts on output
(forces output type to normally open. The jumper JP1
or JP2 must be placed (active output).
Function
Dig1 Dig2 Dig3 Dig4
Inactive
X X X X
Forward pulse
X
X
Reverse pulse
X
X
AMR
(50
ms)
X
Frequency
X
Flow
set
point
X X X X
Empty
pipe
alarm X X X X
Flow
direction
X X X X
Preset
output
X X X X
Error
alarm
X X X X
24 VDC Supply
X
X
Содержание ModMAG M2000
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