MP Systems AK CB20, Installation, Operation & Maintenance Manual

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35 MPSYSTEMS-M-001/06
7.4.2.1. Variable/Adaptive Series PLC Settings (VR Series)
3434 [

] – Setup Menu
RESERVOIR SKIM SETUP -
Enable/disable tank skim function and displays
time duration between tank skim events when
enabled.
Default = (0)
ALARM LATCH
–
Sets alarm output as a latching signal (which
keeps its state constant when triggered) or
pulsing signal (which changes state for 5
seconds before reverting).
Default = (0)
REDUCED PRESSURE LATCH
–
Sets the reduced pressure input as a latching
signal or pulsing signal.
Default = (0)
BINARY PRESSURE
–
Enables variable pressure to be controled by binary
input signal (two inputs, four pressures).
Default = 0
PRESSURE MEMORY –
Starts system up at the last pressure value that was
selected before it was previously shut down.
Default = 0
I7 ASSIGNMENT
–
Switches function of input between operation of the
mist collector or the selection of pressure options for
variable presssure.
Default = 0
MIST COLLECTOR SIGNAL TYPE
–
Allows mist collector signal to exist as pulsing
or latching input (when using I7).
Default = 0