How To Use Sampling Trace - Panasonic FP0H User Manual

 How to stop sampling
Methods of the stop trigger (request): Following two methods are available.
1: Deactivate request by the tool software
2: Deactivate request by F156(STRG) instruction
• If the stop trigger activates, the PLC will continue to take samplings for the specified No. of
delay, and then stop the sampling operation.
• Once the sampling operation stops, the data will be automatically retrieved by the tool
software and will be indicated in a time chart.
• The number of samples before and after the trigger point can be adjusted by the number of
delay. For the initial settings (number of samples: 1000, number of delay: 100), the number
of samples before and after the trigger point is 900 and 100 respectively.
 Operation image of sampling trace
Performs the trace operation for the number of samples specified in Sampling Condition.

7.1.3 How to Use Sampling Trace

 Sampling by free run
PROCEDURE
1. Select "Tools" > "Time Chart" from the menu bar of FPWIN GR7.
2. Select "Sampling trace mode".
The time chart monitor screen appears.
3. Select "Set" > "Register Device" to register a bit/word device monitored.
4. Select "Set" > "Sampling Configurations".
7.1 Sampling Trace Function
7-3