O5: Data Logger - Omron Q2A Series Technical Manual

12.10 o: KEYPAD
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 : Disabled
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 =
4] activates.
2 : Enable (Fault Detected)
The drive output shuts off and the motor coasts to stop. Fault relay output terminal 1NO-1CM activates, and 1NC-
1CM deactivates.
◆

o5: DATA LOGGER

The data log function saves drive status information as a CSV file in the micro SD 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 Mon Data 1
o5-04 Log Mon Data 2
o5-05 Log Mon Data 3
o5-06 Log Mon Data 4
o5-07 Log Mon Data 5
o5-08 Log Mon Data 6
o5-09 Log Mon Data 7
o5-10 Log Mon Data 8
o5-11 Log Mon Data 9
o5-12 Log Mon Data 10
NOTICE: Do not de-energize the drive or disconnect the keypad from the drive during log transfer communication. Failure to
obey can cause the log function to fail after you restore power or connect the keypad.
Note:
You can use a Micro SDHC card a maximum of 32 GB capacity.
■
Log File Specifications
Item
File storage location
Filename
Maximum number of files
Character code
818
V/f CL-V/f OLV
Sets operation when the drive detects bAT [Keypad Battery Low Voltage] and TiM [Keypad Time
Not Set].
Table 12.59 Setting Parameters for Data Log Items
Name
A folder called [Log_File] is created in the root directory of the micro SD card.
Q0xxx.csv
Note:
[xxx] identifies a 3-digit decimal number
999 (Q0001.csv through Q0999.csv)
ASCII code
Show Fault History on page 138
Description
CLV AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Default
101
102
103
107
108
000
000
000
000
000
Specification
for more information.
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
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
Default
(Range)
0
(0 - 2)