4 Installation of the STP Control Unit
4.1Name and Function of Each Part
4.1.1Front Panel
(1)"POWER ON/OFF" Switch (illuminated alternate push button switch, green LED)
Press this switch to power ON/OFF the STP pump (MANUAL operation only).
The POWER ON/OFF
(2)"MOTOR START" Switch (momentary push button switch, black)
Press this switch with power ON to rotate and accelerate the STP pump (MANUAL operation only).
The "ACCELERATION" lamp lights simultaneously.
(3)"MOTOR STOP" Switch (momentary push button switch, red)
Press this switch to decelerate and stop the STP pump (MANUAL operation only).
The "NORMAL OPERATION" lamp or the "ACCELERATION" lamp goes out and the "BRAKE" lamp lights simultaneously.
When the rotational speed is less than approx. 2000 rpm while the STP pump is accelerating, the "BRAKE" lamp does not light.
(4)"HEATING ON/OFF" Switch (illuminated alternate push button switch, green LED)
Press this switch to control the power supplied to the baking (MANUAL operation only).
While the power is being supplied to the baking heater, the "HEATING ON/OFF" switch
Functions only under the NORMAL OPERATION state (for details, see Section 8, "Remote Input/Output Signal Terminal Blocks").
(5)"NORMAL OPERATION" Lamp (green LED)
Lights during rated operation (NORMAL OPERATION state).
(6)"ACCELERATION" Lamp (green LED)
Lights during acceleration (ACCELERATION state).
(7)"BRAKE" Lamp (yellow LED)
Lights during braking (BRAKE state).
