SPX Waukesha Cherry-Burrell W Series, Руководство пользователя, Страница: 33 / 48

Maintenance Waukesha Cherry-Burrell
Page 32 95-03083 April 2008
Programming Guide: Double Seat Valves W70 and W60 3-Position Actuator
Run Mode Display: After power up, the sensor goes automatically into run mode.
NOTE: A green blinking LED means that the sensor was
powered up without a target present. Power down and
power up with the target present. A red blinking LED
means that the target is out of range. Re-position the
target within the sensing area. No LED means no output
has been triggered.
NOTE: The P button (Position) can be used to toggle
between Red, Green, and Yellow. Use this button to first
teach Valve Open or Valve Seatlift or 3rd position. The
default is set for Close position (Red LED) as the starting
point.
NOTE: The valve sensor can only be programmed when
assembled to a functioning valve.
Programming Steps:
Locking/Unlocking
The unit can be locked electronically to prevent unintentional operations.
Press both adjustment push buttons simultaneously for at least 10s in the operating mode. After 10 seconds, each LED
lights briefly one after the other. Then the unit is locked or unlocked.
In the locked state, operations are ignored. The factory default setting is Unlocked.
A. Close Position
(RED LED)
B. Seat Lift Position
(YELLOW LED)
C. Open Position
(GREEN LED)
Figure 50: W70 and W60 3-Position Actuator Output
Conditions
VA100-584
A
B
C
1 Press the Pos. push button for a minimum of
2 seconds. All LED’s flash 2x simultaneously.
The unit is in the programming mode. Then only the
LED "
closed " is lit. The unit is now ready for the
adjustment of the closed position.
2 Put the valve into the closed Pos. and press
the Teach button.
The LED "closed" goes out and the LED " seat " lights.
The unit has stored the closed position and is now
ready for the adjustment of the position
seat lift
(seat) .
3 Put the valve into the position seat lift and
press the Teach button.
The LED "seat" goes out and the LED " open " lights.
The unit has stored the position seat lift and is now
ready for the adjustment of the
open position.
4 Put the valve into the open position and
press the Teach button.
The LED "open" goes out and the LED " closed "
lights again. The unit has now stored all positions.
5 Press the Pos. push button for a minimum of
5 seconds. After 5 seconds, the LED "open"
flashes at about 2 Hz. After releasing, all stored measured values are
checked. If no errors are detected,
all LED’s flash 2x
simultaneously. The unit automatically quits the
programming mode and immediately passes into the
operating mode.
If an error is found during the check, the LED
"
closed " flashes at about 8Hz. Acknowledge the error
message by pressing the Pos. button and repeat the
adjustment.