Miyachi MG3D - And; Flow Chart Channel; Evaluation Time of the Respective Channel that Measures First

Operating Instructions MG3 Digital
Integration in Automated Installations
76609409EN-BA-MG3D-V1_6.docx 71/82 2010-08-02
6.5 Flow Chart Channel 1 and Channel 2 with Parallel Measuring
within the Evaluation Time of the Respective Channel that
Measures First
Misadjusted flow!
Second channel starts measuring without ready signal being “high”.
Remedy:
• Extend channel 1 measuring time such that it overlaps with the second measuring
time.
Dia5-MG
high
low
high
low
high
low
high
low
high
low
high
low
Current 1 Output
Current 2 Output
Ready Output
Outputs
Current 1
Current 2
measuring delay
Ready
for new
measuring
adjusted measuring time channel 1
no new measuring possible!
wrong measuring!
(Current starts though
ready is not yet active)
undetermined undetermined