YASKAWA GA500 GA50U Series

2.11 o: Keypad-Related Settings
444 YASKAWA TOEPYAIGA5002A GA500 DRIVE PROGRAMMING
■ Log File Specifications
Item Specification
File storage location A folder called [Log_File] is created in the root directory of the microSD card.
Filename GLOG0xxx.csv
Note:
[xxx] identifies a 3-digit decimal number
Maximum number of files
999 (GLOG0001.csv to GLOG0999.csv)
Character code ASCII code
Line break code <CR><LF>
Separating character [ , ] (Commas)
Header rows First Row: Drive information including the drive model, software version, control method, and sampling time
Second Row: Log data information including the monitor number, number decimal points, and unit code
■ Log File Configuration
The [Log_Files] folder is created in the root directory of the micro SD card. This is where the log data is stored as
CSV files. Log data files are created in this configuration. The number of rows changes when the number of selected
monitors change.
First Row Drive information
Second Row Log data information
Third Row Log data 1
: Log data 2
: Log data 3
: :
Last Row Log data n
First Row: Drive Information
This example shows the data text strings and data generated for the first row of log data.
Example of generated data: 00,0012,160107111230,GA500,VSVA01010,2,62,1000,000001
No. Item
Number of
Charac
ters
Example Description
1 Attribute 2 00 [00] shows that the record is a drive information record.
2 File number 4 0012 Generates the [xxx] part (a 3-digit decimal number) of the [GLOG0xxx.csv] filename of the log data in
hexadecimal format.
Example filename of [GLOG0018.csv]: 018 (Dec.) = 0012 (Hex.)
3 Time stamp
*1
12 160107111230 Date file was generated
• Date: 20YY/MM/DD
• Time in 24-hour format: HH:MM:SS
Example data of [160107111230]: 11:12:30 on January 7, 2016
4 Model 5 GA500 Drive model information
5 Software number 9 VSVA01011 Drive software number
6 Control Method Selection 1 2 Setting value (Hex.) of A1-02 [Control Method Selection]
7 Drive capacity 2 62 Setting value (Hex.) of o2-04 [Drive Model (KVA) Selection]
8 Sampling time 5
(Maximum)
1000 Setting value (Dec.) of o5-02 [Log Sampling Interval]
Unit: ms
9 Row number 6 000001 Row number (Hex.) in the data log file
*1 If you do not set the time in the keypad, the text string of [000000000000] is generated to show the time.
Second Row: Log Data Information
This example shows the data text strings and data generated for the second row of log data.