Valmet Flowrox FXM Series, Инструкции по установке, эксплуатации и обслуживанию

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4FXM70EN - 8/2022
4.4 Conditional Contact Input Naming
• Conditional Contact Inputs (CC) #1, #2, #3 and #4 can
be named by selecting the factor from the Input listing.
• When contacts are closed or opened the Screen will
Alarm and
• Indicate which input contact had a status change and
show as an alarm condition.
4.5 Conditional Logic Control
• Conditional Contact Inputs can be used to operate
the pump in much the same way as a simple program
controller.
• All other alarm conditions must be satisfactory before
these functions can run.
• AND statements are related to two inputs that must be
satisfied for the pump to be allowed to run.
• OR statements are related to using either one input or
another to tell the pump to run.
Example:
• Input 1 is a remote start/stop for the pump, “AND” Input
2 is an isolation valve with a limit switch, both the valve
showing as open by the limit switch and the pump being
told to run by the remote start/stop will then allow the
pump to run.
• If either one of those conditions is not met, then the
pump will not run.
Pump Tube Timer
The FXM has a built in Pump Tube Timer. Timer starts when
rotor is rotating and stops when rotor is idle. THE TUBE
TIMER IS ALWAYS DISPLAYED ON THE MAIN SCREEN
Screen will display current Pump Tube Time in run-time
hours:minutes.