IAI America ERC3 - Manual (Page 426)

Chapter 10
Appendix
10.5
Example of Basic Positioning Sequence (PIO Patterns 0 to 3 in PIO Converter)
416
[9] Position 2 Operation Circuit
The main circuit is designed to process and manage signals “start” o “moving” o “positioning
complete” to move the actuator to position No.2. This circuit indicates the same sequence as
that of position No.1.
STA R TL
RC Start
Displa
AUX11
Position 1
Positioning
Complete
AUX4
Completed
Position 1
099
OUT1 AUX12
105
IN13 OUT1 AUX13
111
OUT1 AUX14
b096 a101 a132
b137 a142 b152
a163
Auxiliary Position 2
Positioning Start
AUX12
Auxiliary
Position 2
Positioning Start
Auxiliary
Position 2
Positioning
Start
STA R TL
RC Start
Display
AUX12 AUX14
Position 2
Positioning
Complete
PEND
Point
Positioning
Completion
a102 a107 a 111
Position 2 Positioning
Start Check
AUX13
Position 2
Positioning
Start Check
STA R TL
RC Start
Display
AUX13
AUX5 AUX15
b108 a 113 a 117
Position 2
Positioning Complete
AUX14
Auxiliary
Position 3
Positioning
Start
Position 2
Positioning
Complete
Position 2
Positioning
Start Check
AUX13
Position 2
Positioning
Start Check
Completed
Position 2
Moving
Complete
Startup
Position No.3 start signal