Page 47
Sonic-Pro
Industries, Ltd.
Industries, Ltd.
ProSeries
by Blue-White Ind.
TM
6.3.4
Process
Control
Setup
The
Process Control Setup
branch of the
Configuration Edit Menu allows
to
assign each of the three Relay Channels to
monitor flow rate, flow total or to be
disabled and also to establish appropriate
process control settings. This branch does
not appear in the menu if the Process
Control option is not fitted to the flowmeter.
For a detailed description of the flowmeter
Process Control functions and the precise
effect of each setting briefly presented here,
see section 8 below.
you
Under the
Process Control Setup
branch, sub-branches appear for each of the three
Relay Channels.
Under the sub-branch for each Relay Channel, the following actions are available:
Assign Relay
allows
to assign the channel to monitor flow rate, flow total or to be
disabled.
you
ENTER
Ç
ESC
È
Configuration Set #3
Ê
Process Control Setup
Relay Channel #2
Assign Relay
Monitor Flow Rate
Ê
Monitor Flow Total
Ê
Disabled
Flow Rate Alarm Settings --> High Trigger
allows
to enter a flow rate at and above
which the channel will generate an alarm
condition.
Flow Rate Alarm Settings --> High Release
gives
the option of entering a flow rate
at which an alarm condition generated by
reaching the high trigger value will
automatically clear.
Flow Rate Alarm Settings --> Low Trigger
allows
to enter a flow rate at and below
you
you
you
ENTER
Ç
ESC
È
Configuration Set #3
Ê
Process Control Setup
Relay Channel #2
Flow rate Alarm Settings
Ê
High Trigger
Ê
High Release
Low Trigger
Low Release
Alarm Delay Time
which the channel will generate an alarm condition.
Flow Rate Alarm Settings --> Low Release
gives
the option of entering a flow rate at
which an alarm condition generated by reaching the low trigger value will automatically
clear.
Flow Rate Alarm Settings --> Alarm Delay Time
gives
the option of entering a delay
after the detection of an alarm condition during which the relay is prevented from
energizing, giving the operator a chance to correct the condition.
Batch Dispensing Settings --> Default Batch Amount
allows
to set a default batch
volume for the relay channel. On the
Process Control
run screen for this channel, the
user is able to change the batch volume. Values edited on that screen are not saved in the
Configuration Set
and the default will be restored if the flowmeter restarts.
Batch Dispensing Settings --> Batch Start Mode
allows
to select the batch start
mode to be manual (the relay is manually energized by pressing the front panel soft
button, remains energized until the batch amount has passed through the flowmeter and
then de-energizes) or automatic (every time the batch amount is observed to pass
through the flowmeter, the relay energizes for a configured time and then de-energizes).
Batch Dispensing Settings --> Relay Timer
allows
to specify the time for which the
relay energizes for each batch in automatic batch start mode.
you
you
you
you
you
