Omron CQM1H - PROGRAM User Manual

494
Cycle Time Section 7-3
The minimum I/O response time is as follows:
Input ON delay: 8 ms
Master cycle time: 10 ms
Transmission time: 39 ms
Slave cycle time: 15 ms
+ Output ON delay: 10 ms
Minimum I/O response time: 82 ms
Maximum I/O Response
Time
The CQM1H takes the longest to respond under the following circumstances:
1,2,3... 1. The CQM1H receives an input signal just after the input refresh phase of
the cycle.
2. The master to slave transmission does not begin on time.
3. Communications are completed just after the slave executes communica-
tions servicing.
Master
Input
point
Input
bit
CPU
processing
I/O refresh
Cycle time
Input ON delay
One-to-one link
communications
Master to
Slave
CPU
processing
Slave
Instruction
execution
Instruction
execution
Instruction
execution
Instruction
execution
Output point
Output ON
delay
Overseeing, communications,
etc.
I/O refresh
Input ON delay
Master
Input
point
Input
bit
CPU
processing
Cycle time
Instruction
execution
Instruction
execution
Instruction
execution
Instruction
execution
Instruction
execution
Slave
Master to
Slave
Slave to
Master
Master to
Slave
CPU
processing
Output point
Output ON
delay
Instruction
execution
One-to-one link
communications
Overseeing, communications,
etc.

Omron CQM1H - PROGRAM Specifications

General

Brand	Omron
Model	CQM1H - PROGRAM
Category	Controller
Language	English