Case 4: Timer Reset After The Actual Start Time - Teledyne m640 User Manual

Case 4: Timer Reset after the Actual Start Time

Conditions:
• initial timestampControlReset resets Timestamp counter
• timestampModuloStartTime at 20
timestampModulo = 10
•
timestampModuloActualStartTime = first event (F1)
•
• second timestampControlReset at 35
This case describes the modulo process if there is a Timestamp counter reset after a modulo
controlled acquisition occurs.
"A" shows the initial conditions with the first acquisition (F1) at the actual start time.
•
"B" shows a Timestamp reset occurring after the first acquisition.
•
"C" shows that acquisitions then continue at the first modulo 10 time after the reset due to
•
acquisitions already in progress compared to the example case 3 above.
00 10
"A"
00 10
"B"
00 10
"C"
Modulo acquisition
continues at new
F2
Timestamp count
170 • Operational Reference
20 30
F1
20 30
Timestamp counter resets
20 30
F1
F3
F4
40 50
F2 F3
40 50
40 50
F6
F5
Nano Series GigE Vision Camera
60
F4
60
60
F6