Page Number - 11
Form 403082
LFC 3000 Users Manual
Series A
System Menu
Hose Calibration
This prompt is offering the possibility to correct the delay of
the solenoid valve shut-off.
When an operator presets a quantity of fluid to be dis-
pensed, the system will automatically close the solenoid
valve when the preset quantity has been reached. The LFC
3000 counts the pulses coming from the pulse transmitter.
Assuming that the pulse transmitter type is 100 pulses per
liter, the calibration procedure will be as follows;
Preset quantity:
4 liters = 400 pulses
Quantity dispensed:
4.1 lit. = 410 pulses
Difference:
0.1 lit. = 10 pulses
10 will be the calibration factor to enter in the system.
ENTER
Select Hose
01
ENTER
Pulse count
10
ENTER
System Menu
Change I/O ID
By default all the I/O units have the same address (ID)
Number 0 corresponding to solenoid drivers (hose reels) 1
to 8. For the installation with multi I/O units (more than 8
hosereels), each I/O must have its own address to be
identified by the network.
Power up each I/O successively and change their address.
For example ID Number 1 for solenoid drivers (hose reels)
9 to 16.
ENTER
Changer ID I/O
From 0 to 1
ENTER
The network communicates now with this I/O unit 1 for
hoses 9 to 16.
System Menu
Exit
ENTER
Return to Customer Configure Menu at the exit prompt. To
return to the User screen, press twice ENTER.
TRANSACTION CODES
Explanations for the transaction end codes
printed on each transaction ticket:
0 Means that the transaction has been stopped after
the inactive Timeout:
- its normal in free dispense mode
- The preset quantity has not been totally dispensed
1 In preselect mode, the preset quantity has been
totally dispensed: Completed
2 Input Error in the pulses sequence: for quadrature
pulsers only
3 Count Error: missing pulse in quadrature pulsers
only
4 It means that the power has been shut down during
the transaction: Power down
5 The transaction has been stopped by the emergency
procedure ( ): System inactive
6 IOP Error: Microprocessor Error
7 Unauthorized transaction: for approved systems only,
quantity dispensed between 0.5Lt and 100Lt.
