TruSteel AutoVap30 User Manual | | v. 1.9
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Feed Only
: Rotation FWD-Pump running in forward direction
Feed Only
: Rotation REV-Pump running in reverse direction
MANUAL OVERRIDE
Disabled
: Autonomous operation of pump, speed of pump dictated by logic
Enabled
: Manual operation of pump only allows speed to be referenced by operator input set
point. Existing start/stop push buttons are used.
FEED PUMP LOCKOUTS
Vac PSI
Feed pump will shut off if Vac PSI goes above operator set point value during ramp up and during
normal operation. When locked out, the pump may start up again if the alarm is reset. If the
condition still exists, the system will lockout again
Evap Inlet
Feed pump will shut off if the Evaporator inlet temperature goes below the operator set point
value during ramp up and during normal operation. When locked out, the pump may start up
again if the alarm is reset. If the condition still exists, the system will lockout again.
Condensor Inlet
Feed pump will shut off if the Condenser inlet temperature goes above the operator set point
value during ramp up and during normal operation. When locked out, the pump may start up
again if the alarm is reset. If the condition still exists, the system will lockout again.
Feed Overspeed Lockout
There is no set point for this lockout. After being called if system pressure is significantly less
than the desired
“PSI Set Point” and its commanded speed is too high. When locked out, the
pump may start up again if the alarm is reset. If the condition still exists, the system will lockout
again.
FEED PUMP AUTO SP
·
Current PSI- not a setpoint, actual pre heater pressure value from instrument
·
PSI Setpoint- desired pressure for extraction mode operation. PID algorithm will
automatically maintain the pressure at the desired PSI Setpoint. If system does not
maintain pressure check for possible clog or medium entering feed pump.
·
Rec. Speed Hz- desired speed of Reverse rotation during Recycle Mode. During recycle
mode the speed is a constant rate, controlled by operator setpoint.
·
Rec. Stop PSI- desired shutoff pressure for Feed system in Recycle Mode. After initiating
Start button on HMI in Recycle Mode the system will run at the Rec Stop Hz speed until
system pressure goes below Rec. Stop PSI setpoint.
TEMPERATURE
Содержание AutoVap30
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Страница 10: ...TruSteel AutoVap30 User Manual v 1 9 10 39 Pull the Red EMERGENCY button OUT Turn all H O A switches to AUTO ...
Страница 36: ...TruSteel AutoVap30 User Manual v 1 9 36 39 AV30 FLOW IMAGE CUTAWAY CLICK HERE FOR LARGER VIEW ...
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