Ravas RPW-310-EL Operator's Manual page 16

Or
Press the key.

Press the ∧ key to go up a value or press the ∨ key to go down a value until the

required value is reached.
Press < to change to the next digit.

Repeat this procedure until the required value is displayed.

Press ↵ to accept the new value.

The set-point value is activated and the display returns to the weighing mode.

The display shows "tare" and the indicator automatically tares out the scale

after the scale has been stable for a few seconds.
Attention: be sure the container is already in place at this moment!
Filling & Dosing:
The display shows the net value and the pointers stp1 and stp2 are on.

Relays 1 and 2 are closed.

As soon as set-point 1 is reached, pointer stp1 will turn off and relay 1 will be

opened.
As soon as set-point 2 is reached, pointer stp2 will turn off and relay 2 will be

opened.
The display shows "done" for a few seconds and will return in the normal

weighing mode.
The net weight is displayed. A printout may be made at this point.

It is possible to cancel the filling or dosing procedure at any time by pressing the CE
key (see below).
The printout will show the following:
The gross weight is the weight of the container with rest material.
-
The tare weight is the weight of the container with material before dosing.
-
The net weight will show a minus sign as token of weight being removed from the
-
scale.
CANCEL DOSING / FILLING
It is possible to cancel the filling or dosing procedure at any time by pressing the CE
key.
Press the CE key to stop the procedure.

The display shows "stop" and the relays are opened. Pointers stp1 and stp2

will be turned off.
Press ENTER to start the procedure again.

The display sign "stop" is cleared and the net weight is displayed again.

The relays are closed. Pointers stp1 and/or stp2 will be turned on.
Or
Press the CE key to stop the procedure.

The display shows "done" for a few seconds and will return in the normal

weighing mode.
The net weight is displayed.

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