O5: Log Function - YASKAWA GA700 Series Technical Manual

12.11 o: Keypad-Related Settings
0 : YYYY/MM/DD
1 : DD/MM/YYYY
2 : MM/DD/YYYY
Note:
The Fault History in the Monitor Mode shows when faults occurred. Refer to
■
o4-24: bAT Detection Selection
No.
Name
(Hex.)
o4-24 bAT Detection Selection
(310F)
RUN
0 : Disable
The drive will not detect bAT or TiM.
1 : Enable (Alarm Detected)
TiM or bAT shows on the keypad, and operation continues. The output terminal set for Alarm [H2-01 to H2-03 =
10] activates.
2 : Enable (Fault Detected)
The drive output shuts off and the motor coasts to stop. Fault relay output terminal MA-MC activates, and MB-
MC deactivates.
◆

o5: Log Function

The data log function saves drive status information as a CSV file in the microSD memory card in the keypad.
Monitors Ux-xx are the source of data log information. You can record a maximum of 10 monitors.
Change the LCD keypad screen from the main menu to the Diagnostic Tools screen and select the data log
function. Set the number of the monitor to record and the sampling time, then start to record the data log.
No.
o5-03 Log Monitor Data 1
o5-04 Log Monitor Data 2
o5-05 Log Monitor Data 3
o5-06 Log Monitor Data 4
o5-07 Log Monitor Data 5
o5-08 Log Monitor Data 6
o5-09 Log Monitor Data 7
o5-10 Log Monitor Data 8
o5-11 Log Monitor Data 9
o5-12 Log Monitor Data 10
Note:
• Do not de-energize the drive or disconnect the keypad from the drive during log transfer communication. A loss of connection can
cause the log function to fail after you restore power or connect the keypad.
• You can use a microSDHC card that has a maximum of 32 GB capacity.
■
Log File Specifications
Item
File storage location
Filename
Maximum number of files
Character code
956
V/f CL-V/f OLV
Sets operation when the drive detects bAT [Keypad Battery Low Voltage] and TiM [Keypad Time
Not Set].
Table 12.81 Setting Parameters for Data Log Items
Name
A folder called [Log_File] is created in the root directory of the microSD card.
GLOG0xxx.csv
Note:
[xxx] identifies a 3-digit decimal number
999 (GLOG0001.csv to GLOG0999.csv)
ASCII code
Show Fault History on page 170
Description
CLV AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Default
101
102
103
107
108
000
000
000
000
000
Specification
YASKAWA SIEPC71061705H GA700 Series Technical Manual
for more information.
Default
(Range)
0
(0 - 2)
Data Log Monitors
U1-01 [Frequency Reference]
U1-02 [Output Frequency]
U1-03 [Output Current]
U1-07 [DC Bus Voltage]
U1-08 [Output Power]
Not selected
Not selected
Not selected
Not selected
Not selected