O4: Maintenance Mon Settings - YASKAWA GA700 Technical Manual

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o3-05: Select items to Backup/Restore
No.
Name
(Hex.)
o3-05 Select items to
Backup/Restore
(0BDA)
0 : Standard Parameters
1 : Standard + DWEZ Parameters
The standard, qx-xx, and rx-xx parameters are backed up, restored, and referenced.
Note:
• The qx-xx and rx-xx parameters appear when A1-07 = 1 or 2 [DriveWorksEZ Function Selection = DWEZ Enabled or Digital input].
• When o3-05 = 1, parameters are only restored and verified.
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o3-06: Auto Parameter Backup Selection
No.
Name
(Hex.)
o3-06 Auto Parameter
Backup Selection
(0BDE)
When the drive and keypad are connected, parameters configured to the drive are automatically backed up to the
keypad in accordance with the configuration of parameters o3-06 and o3-07.
0 : Disabled
1 : Enabled
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o3-07: Period setting of auto backup
No.
Name
(Hex.)
o3-07 Period setting of auto
backup
(0BDF)
The parameters are stored in the keypad at the following timing.
1. The drive is energized and the set cycle time passes.
2. After the above 1, when a parameter is changed by the ROM enter or the keypad is operated and when the set
cycle time passes after that, there is a parameter that was stored in the drive after the backup was stored in the
keypad.
Note:
Consider the maximum number of backups when configuring the auto backup period setting. The maximum number of times that data
can be written to the keypad is 100000 times. Exceeding this limit may cause data access errors to occur, which could cause keypad
failure.
0 : every 10 minutes
1 : every 30 minutes
2 : every 60 minutes
3 : every 12 hours
◆

o4: Maintenance Mon Settings

o4 parameters are used to configure the expected service life used as in indicator of when to replace parts. An
alarm provides notification when the configured part replacement interval is near.
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
V/f CL-V/f OLV CLV AOLV
Selects the parameters that are backed up, restored, and referenced. This
parameter is only enabled for LED keypads.
V/f CL-V/f OLV CLV AOLV
Selects whether to enable or disable the automatic parameter backup
function. This parameter is only enabled for LED keypads.
V/f CL-V/f OLV CLV AOLV
Configures the interval at which the automatic parameter backup function
saves parameters from the drive to the keypad.
11.11 o: Keypad-Related Settings
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Default Setting
(Setting Range)
0
(0, 1)
Default Setting
(Setting Range)
1
(0, 1)
Default Setting
(Setting Range)
1
(0 - 3)
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