ProMinent gamma/l Installation And Configuration Manual page 35

3.3.1.2 Mode type batch
Function blocks for gamma/L and Sigmas
ixStart_Stop
n
irSetpoint0_100
n
ixFault_Lock
n
oxError
n
oxErrorProfibus
n
The pumps starts, if:
ixStartStop = 1 & (ixFault_Lock = 0 or (ixFault_Lock = 1 & oxError = 0 &
oxErrorProfibus = 0)
with metering speed (strokes / h)
Maximum frequency * irSetpoint0_100 / 100
The pump does not start up, if:
ixStartStop = 0
"Charge" mode the following signals are relevant:
In
ixStart_Stop
n
ixStartBatch_Or_Contact
n
ixBatchContactMemory
n
irSetpoint0_100
n
idStrokesInBatch
n
ixFault_Lock
n
oxError
n
oxErrorProfibus
n
odActualStrokesInBatch
n
odRemainStrokesInBatch
n
Without memory function: ixBatchContactMemory = 0
"ixStart_Stop" the pump can be switched off at any time.
With the input
Recommendation for operation:
needed.
"irSetpoint0_100" specifies the metering speed.
The input
Locking mechanism = manual mode
"ixStartStop" = 1 & ( "ixFault_Lock" = 0 or ( "ixFault_Lock" = 1 & "oxError"
"oxErrorProfibus" = 0)
= 0 &
Metering speed (strokes / h) =
"irSetpoint0_100" / 100
Maximum frequency *
The pump does not start up, if:
"ixStartStop" = 0
The pumps starts, at:
"ixStartBatch_Or_Contact" .
Positive flank on input
Remaining strokes will be set to the value
"odRemainStrokesInBatch" = "idStrokesInBatch" ). The metering pump
(
runs until the remaining strokes counter is on 0.
"ixStartBatch_Or_Contact" resets the value of the
A renewed flank on
"idStrokesInBatch" . If the flank occurs during the
remaining strokes to
batch, the value will be limited to only idStrokesInBatch.
With memory function: ixBatchContactMemory = 1
Same as "Without memory function: ixBatchContactMemory = 0, but ...
The pumps starts, at:
"Set ixStart_Stop" on 1 and only on 0 if
"idStrokesInBatch"
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