YASKAWA CR700, Техническое руководство, Страница: 795 / 886

Parameter
Details
11
11.11 o: Keypad-Related Settings
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 795
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o4-24: bAT Detection Selection
No.
(Hex.)
Name Description
Default
(Range)
o4-24
(310F)
RUN
bAT Detection Selection
Selects the operation when the drive detects bAT [Keypad Battery Low Voltage] and TiM [Keypad
Time Not Set] .
0
(0 - 2)
0 : Disable
No detection
1 : Enable (Alarm Detected)
The keypad shows TiM or bAT , and the drive continues operation. The output terminal set for Alarm [H2-01 to
H2-05 = 10] switches ON.
2 : Enable (Fault Detected)
The drive output shuts off and the motor coasts to stop. Fault relay output terminal MA-MC will turn ON, and
MB-MC will turn OFF.
◆
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.
Table 11.36 Setting Parameters for Data Log Items
No. Name Default Data Log Monitors
o5-03 Log Monitor Data 1 101 U1-01 [Frequency Reference]
o5-04
Log Monitor Data 2 102
U1-02 [Output Frequency]
o5-05 Log Monitor Data 3 103 U1-03 [Output Current]
o5-06 Log Monitor Data 4 107 U1-07 [DC Bus Voltage]
o5-07 Log Monitor Data 5 108 U1-08 [Output Power]
o5-08
Log Monitor Data 6 000 Not selected
o5-09 Log Monitor Data 7 000 Not selected
o5-10 Log Monitor Data 8 000 Not selected
o5-11 Log Monitor Data 9 000 Not selected
o5-12
Log Monitor Data 10 000 Not selected
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.
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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
V/f CL-V/f OLV CLV AOLV