WindO/I-NV4 User’s Manual
30-11
1 Overview
30
Ex
pa
ns
io
n M
od
ule
s
Operation Example
Where,
•
Execution interval: 100 milliseconds
•
Input refresh:
1 millisecond
•
I/O control:
10 milliseconds
•
Output refresh: 1 millisecond
The execution time of the Cyclic Script is 1 + 10 + 1 = 12 milliseconds, so the script executes normally.
The input delay can be from 5 to 105 milliseconds, and the output delay can be from 1 to 101 milliseconds.
Since the sleep time is 100 - 12 = 88 milliseconds, display processing is executed every 88 milliseconds for each scan.
Cyclic
Script
Display
processing
(88 msec)
Input refresh (1 msec)
Output refresh (1 msec)
Input
Output
I/O control
(10 msec)
Sleep
(Display
processing
executed)
Execution interval (100 msec)
Execution
interval
(100 msec)
(#I, #D, LEX)
(#Q, #D, LEY)
Input delay
(5 to 105 msec)
Output delay
(1 to 101 msec)
Execution interval (100 msec)
External
input
External
output
Summary of Contents for WindO/I-NV4
Page 1: ...B 1701 16 User s Manual...
Page 108: ...5 WindO I NV4 Common Operations and Settings 2 76 WindO I NV4 User s Manual...
Page 256: ...7 BACnet Communication 3 148 WindO I NV4 User s Manual...
Page 372: ...6 Screen Restrictions 5 32 WindO I NV4 User s Manual...
Page 390: ...5 Part Library Function 6 18 WindO I NV4 User s Manual...
Page 420: ...3 Text 7 30 WindO I NV4 User s Manual...
Page 628: ...2 Multi State Lamp 9 34 WindO I NV4 User s Manual...
Page 924: ...4 Meter 11 76 WindO I NV4 User s Manual...
Page 990: ...7 Timer 12 66 WindO I NV4 User s Manual...
Page 1030: ...4 Using Data and Detected Alarms 13 40 WindO I NV4 User s Manual...
Page 1098: ...4 Using the Data 15 22 WindO I NV4 User s Manual...
Page 1248: ...5 Restrictions 22 18 WindO I NV4 User s Manual...
Page 1370: ...2 Monitoring on the MICRO I 25 28 WindO I NV4 User s Manual...
Page 1388: ...4 Restrictions 26 18 WindO I NV4 User s Manual...
Page 1546: ...5 Module Configuration Dialog Box 30 36 WindO I NV4 User s Manual...
Page 1614: ...3 Settings 34 14 WindO I NV4 User s Manual...
Page 1726: ...5 Text Alignment A 10 WindO I NV4 User s Manual...