VERDER VP2-HT PH, Инструкция по программированию, Страница: 30 / 76

Rev 1.1 Cod. 00.009.126 30
In the
Utility menu, select " TAL " by the cursor and press
ENTER .
Use the ▼ ▲ buttons to select the desired units of dosage
and press
ENTER .
If you want to esc programming and return to measurement,
press
ESC for 3 seconds.
RESTORE PROGRAMMING AND CALIBRATION PARAMETERS
Attention: the Programming Reset has no influence on Language and Password.
In the Utility Menu, select "Reset" by the cursor and press
ENTER .
Use the ▼ ▲ keys to display "Yes" on Confirm. Press
ENTER.
With ▼ ▲ keys choose to restore the "Programming
Parameters" or the "Calibration Parameters". Press
ENTER .
Automatically the pump restores the factory settings.
Press the
ESC button for 3 seconds to exit programming.
FLOW CONTROL (OPTIONAL)
The closing (or opening, this dipends on the programming in Utility menu, default is Normally Open contact) of the
flow input contact, free of tension, will cause:
1) the pump stops dosing
2) the green ON led blinks
3) The display shows “Flow” on the second line which alternates with the writing of the operating mode and the
flow rate.
When the flow contact returns in normal position, the pump exits from the Flow Alarm state and start the working
mode compatible with the actual inputs.
NOTE: The flow alarm resets the counting of the Alarm Time.
PROGRAMMING OF THE FLOW SENSOR
In the Utility Menu, select " Flow " by the cursor and press
ENTER .
Use ▼ ▲ buttons to select the type of functioning of the flow
sensor. Press ENTER.
N.O= Normally Open (default value)
N.C= Normally Close
Press the ESC button for 3 seconds to exit programming.