Graco ProBell Electrostatic Controller Instructions And Parts page 35

Error Handling Timing Diagram
REMOTE Enable/Disable Input
All Interlocks
Electrostatic Enable Input
Error Reset
Error Output
SAFE POSITION Input
Electrostatics
Safe-to-Move Output
Electrostatics
Discharged Output
Fluid Supply*
Part Conveyor*
Applicator Movement*
: = Input
: = Output
A: Hold high until error output is low
B: Fix error condition
C: Robot has begun movement from SAFE POSITION after Safe-to-Move
t : Blanking Time as set by parameter t
C1
t : Discharge Time as set by parameter t
C2
* Not controlled by Electrostatic Controller
3A3657C
Active
Inactive
Active
Inactive
Active
Inactive
C1
C2
Operation Modes and Timing Diagrams
35