Mitsubishi MELSEC Q Series User Manual

9
UTILITY OPERATION
9.2 C Controller Setting Utility
9.2.6 Operating Online operation screen
9 - 41
9
UTILITY OPERATION
10
FUNCTIONS AND PROGRAMMING
11
OVERVIEW OF MULTIPLE CPU SYSTEM
12
MULTIPLE CPU SYSTEM CONFIGURATION
13
MULTIPLE CPU SYSTEM CONCEPT
14
COMMUNICATIONS BETWEEN CPU MODULES
15
PARAMETERS ADDED FOR MULTIPLE CPU
16
PRECAUTIONS FOR USE OF AnS SERIES MODULE
(d) Option screen
Set the processing priority for communication with the C Controller module.
* 1 The "Priority" setting may affect communication between each utility and C Controller module or
the operation of the user program.
Priority of utility communication task ....
This section (2)(d)1)
Priority of user program .........................
Section 10.2.5
* 2 The set priority becomes valid when the C Controller module is powered off and then on or is
reset.
1) "Priority" of utility communication task
• Normally use the initial value.
• Change
*1
the "Priority" if the current setting affects the user program
operation or any other problem is identified.
* 1 Changing the "Priority" may cause a timeout in communication between each utility and
C Controller module.
Figure 9.38 Option screen
Table9.21 Explanation of Option screen
Item Description
Reference
section
Utility communication task Set the processing priority for communication with the C Controller
module.
Smaller value setting increases the priority, and larger value setting
decreases the priority.
(Initial value: 99, Setting range: 99 to 255)
Priority
*1
button
Changes the "Priority" setting to the initial value.
button
Writes the "Priority" data to the C Controller module.
*2
IP address(*) Clock(*) MD function
Option
Default
Setting

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English