YSi-SP_Ope_E.pdf - 第135页
Chapter 3 Optional Functions Contents 1. 2D Code Setting 3-1 1.1 Flow of Inspection (2D code reading) 3-1 1.2 2D Code Inspection Specifications 3-2 1.3 How to Conduct 2D Inspection 3-2 1.4 Light Amount Adjustment 3-4 1.5…
2-97
2
Operation
I/O Comment
205A
Loading conveyor safety cover opening fault (time-up)
Home position determination, automatic operation or Y-table travel does not start because the
safety cover of the loading conveyor is open.
Close the safety cover of the loading conveyor.
205B
Unloading conveyor safety cover opening fault (time-up)
Home position determination, automatic operation or Y-table travel does not start because the
safety cover of the loading conveyor is open.
Close the safety cover of the loading conveyor.
205C
Loading conveyor width adjustment error (pass sensor)
The "pass" sensor is turned on at the start of width adjustment action of the loading conveyor.
Press the RESET switch to reset.
205D
Loading conveyor width adjustment error (confirmation sensor)
The "confirmation" sensor is turned on at the start of width adjustment action of the loading
conveyor.
Press the RESET switch to reset.
205E
Unloading conveyor width adjustment error (pass sensor)
The "pass" sensor is turned on at the start of width adjustment action of the unloading conveyor.
Press the RESET switch to reset.
205F
Unloading conveyor width adjustment error (confirmation sensor)
The "confirmation" sensor is turned on at the start of width adjustment action of the unloading
conveyor.
Press the RESET switch to reset.
206B
Abnromality in return stroke of PCB pusher
PCB pusher did not return to position within the preset period of time. Check to see:
i) if foreing matter is not caught between parts.
206F
PLC Battery Error
PLC Battery is low. Please Change Batttery
Chapter 3 Optional Functions
Contents
1. 2D Code Setting 3-1
1.1 Flow of Inspection (2D code reading) 3-1
1.2 2D Code Inspection Specifications 3-2
1.3 How to Conduct 2D Inspection 3-2
1.4 Light Amount Adjustment 3-4
1.5 Skipping 2D Code Inspection 3-6
1.6 If There Is a 2D Code Read Error 3-7
2. Extension Conveyor unit 3-9
2.1 Overview of extension conveyor unit 3-9
2.2 Procedures for visual inspection in extension conveyor unit 3-10
3-1
3
Optional Functions
1. 2D Code Setting
1.1 Flow of Inspection (2D code reading)
The action of the 2D code inspection section is common for discrete and automatic inspection.
The part other than the 2D code inspection section is the same as the standard inspection flow.
Flow of Inspection
OK
NG
Discharge PCB
Flow of 2D code inspection section
Manual entry screen display
2D code image display
2D code reading error
Manual 2D code entry
2D code inspection
Execute inspection
Fiducial mark inspection
2D code reading
Show inspection result
Re-read
Light amount adjustment
Coordinate check
Re-reading
Send the PCB into the main body.
Conditions for performing 2D code inspection
(1) A check mark (√) is placed at "2D code" on the
PCB data → Insp Setting screen.
(2) The coordinates and size of the 2D code is
specified in light amount adjustment.
Both conditions (1) and (2) above are satisfied.
23301-KMN-00