VALCO MELTON D4-L, User Manual

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MUS01210202 07/01/2020
MELTON, S.L.U. - POLIGONO INDUSTRIAL AGUSTINOS CALLE G-34,31160 ORCOYEN, NAVARRA
TEL: 00 34 948 321580 Fax: 00 34 948 326584 e-mail: melton@melton.es http://www.valcomelton.com
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5. P29 parameter: Motor shutdown time for gun in manual mode
This parameter configures the time it takes the motor to stop since the gun
trigger is released in manual mode.
If this parameter has a value other than 0, the motor will only start by
pressing the trigger of a gun in manual mode. For the motor to active, the Pump
On/Off LED must be green, if not, press the pump button to turn
the
green led on.
If P29 = 0
→
The manual mode is cancelled, motor start and
stop is done manually from screen by pressing the button
For working with a gun in automatic mode this value have to be 0,
otherwise the motor will not start by pressing the button
Connection description: Hardware Tarjeta I/O:
Connector DB-9:
The RS-485 communications Works by
means of a specific component wich works a
middleman between the microcontroles and the DB-9
male
The voltage range of communications and
electronic components operation is 5V.
Programming the timer:
To enter this programme, press button, then button until the icon is
indicated.
The two digits on the left show the code that represents the day of the week (with
values from 1 to 7). The digits in the centre show the code of the parameter to be
programmed, which is selected by the E and F keys ( )
The digits on the right show the value of the parameter. Keys G and H ( )
alter these values, within the ranges specified in Table 2.
By pressing the , the information on display is saved.
DB-9
Pins Func
1 A+
2 B-
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