Logging Setting (Logging) - Mitsubishi Electric MELSEC iQ-R Series User Manual

Logging setting (LOGGING)

Set the logging operation.
Logging start conditions (STARTCONDITION)
Set a logging start condition.
Logging start conditions
Starts automatically
Stop disabled after automatically
start
Starts by user operation
*1 When the system starts, the logging setting file exists as follows, and when the logging start condition is "Starts automatically", the
logging starts.
/rom/LOGGING/LOG**/LOGGING.json (** corresponds to the logging setting No.01 to 10.)
When using the logging setting file on the SD memory card, refer to the following.
Page 469 Auto logging
When the logging is stopped, the data in buffer at the time is output to the file.
Collection interval (SMPHSPDTYPE, SMPHSPDTIME)
Set the collection timing of the target data.
Data collection timing
Operation cycle
Time specification
Logging type (TFFLGTP)
Set the logging type to be executed. The following describes available methods of data collection.
■Continuous logging
In continuous logging, the module collects specified data continuously and keeps saving the data logging file at file switching
timing.
Min. : Sec.
00 : 00
00 : 01
Time
00 : 02
.
.
[Operating procedure for continuous logging]
1.
Set the logging setting and start logging.
2.
Collect data and save the file with the condition specified at "File switching timing".
3.
Data collection finishes at the following cases: upon reaching the number of files to be saved specified as part of the
"Stop" setting configured in "Operation when exceeds the number of files", or when
System.LoggingRef[1..10].Cd.StartLog changes to FALSE.
15 LOGGING
462
15.1 Data Logging/Real-Time Monitor
Description
*1
When the motion system starts , System.LoggingRef[1..10].Cd.StartLog becomes TRUE and logging starts automatically.
Logging can start and stop after the system starts by System.LoggingRef[1..10].Cd.StartLog.
*1
When the motion system starts ,System.LoggingRef[1..10].Cd.StartLog becomes TRUE and logging starts automatically.
Logging cannot stop manually (System.LoggingRef[1..10].Cd.StartLog changes to FALSE).
Logging can start and stop by System.LoggingRef[1..10].Cd.StartLog.
Description
Collects data in operation cycle interval. From the first to third operation cycles are available.
Collects data at specified time interval (ms).
The closest cycle among cycles obtained by multiplying the first to third operation cycles by an integer becomes the actual
collection interval. (When there are multiple options of the cycle, the longer cycle is obtained)
(Ex.) When the first operation is 4.0 ms, the second operation is nothing, and the third operation is nothing
• When specifying 6.0ms, the actual collection interval is 8.0 ms (the first operation cycle  2)
(Ex.) When the first operation is 0.25 ms, the second operation is 1.0 ms, and the third operation is 4.0 ms
• When specifying 1.8ms, the actual interval is 1.75 ms (the first operation cycle  7)
• When specifying 1.9ms, the actual interval is 2.0 ms (the second operation cycle  2)
• When specifying 8.0ms, the actual interval is 8.0 ms (the third operation cycle  2)
Data
100
101
102
.
.
Collect
Module
Save
SD memory card