Graco LSR Select, Инструкция по эксплуатации

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Appendix A - HMI Screens Overview
3A2152B 91
Each gray box shows indicators and controls for the
noted pump. The controls in the lower right box will
operate all valves.
1. BASE/INHIBITOR/CATALYST valves windows,
also COLOR if 24M126 is used. These windows
control the pump indicated in the upper left corner of
the window.
a. STATUS INDICATOR: The upper right corner
has the drive status indicator. This is identical to
the drive indicator on the startup and status
screens.
b. ENABLE/DISABLE PUSHBUTTONS AND
INDICATOR: On power up the drives are dis-
abled. The indicator below the enable and dis-
able push button will read “Disabled”. The
drive must be enabled in order to run. In auto
mode all drives must be enabled, even if they
are not part of the recipe. For example, if base
purging with base and inhibitor only, the catalyst
drive would still need to be enabled. To enable
the drive, press the enable push button. The
indicator below will read “Enabled”. To disable
the drive, for example to reset a fault, press the
disable push button
c. HOME PUMP/CYCLE PUMP/EXTEND PUMP:
If after enabling the drive, the indicator shows
“Not Home”, The drive needs to be homed.
Press the HOME PUMP push button to home
the drive. All drives must be in the home posi-
tion to start a shot in the auto mode. A drive
does not have to be in the home position to be
powered up. The CYCLE PUMP push button is
used to make an individual pump take a single
shot. The pump mode must be set in ratio check
and the drive must be enabled and in the home
position. The pump will dispense a fixed shot
and the flow rate defined on the RATIO CHECK
SETUP screen. This is used for troubleshooting
an individual pump. The EXTEND PUMP push
button (base only) is used to cycle the pump to
its fully extended position for priming. After the
base pump is fully extended, pressing the
HOME PUMP push button will return the pump
to the home position.
d. OPEN/CLOSE INLET/OUTLET VALVE (base
pump only): These push buttons manually open
and close the inlet and outlet valves to the base
pump in the MANUAL MODE. To open the inlet
valve, push the OPEN INLET VALVE button.
The indicator below will read “OPEN”. To close
the inlet valve, push the CLOSE INLET VALVE
push button. The indicator will read “CLOSED”.
The same works for the outlet valve.