Appendix 1-4: First Drop Compensation In Level Mode - Graco Advanjet Diaphragm-Jet HV-2000 Setup And Operation

Appendix 1-4:
 In this mode, the controller produces drops as long as the Trigger signal is high
 Refill Time for the first dot = Refill + T
 Refill Time for all other dots = Refill
TRIGGER SIGNAL
JET BUSY OUTPUT
JET DRIVER
JET DISPENSING
Figure A1- 3: 1
Page 42 of 60
First Drop Compensation in LEVEL Mode
ON
OFF
DWELL
REFILL
ON
OFF
REFILL
T*
ST
1 DOT REFILL = REFILL + T*
st
Drop Compensation in LEVEL Mode, # of Drops = 1
Advanjet HV-2000C Jet Controller Setup and Operation
+
DWELL DWELL
REFILL
REFILL
DWELL DWELL
REFILL
3A5856A