Delta Electronics VFD-M Series User Manual page 88

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Pr.76
Parameter Lock and Configuration
Settings 00
01
02-08 Reserved
09
10
This parameter allows the user to reset the drive to factory settings.
Pr.77
Time for Auto Reset the Restart Times after Fault
Settings 0.1 to 6000.0 sec
If there is no fault in the period of this setting, it will reset the rest restart times that used after
fault to the setting of restart times.
Pr.78
PLC Operation Mode
Settings 00
01
02
03
04
This M drive can be programmed to execute a sequence of operations named "PLC mode".
The PLC program can be used in lieu of any external controls, relays or switches. The AC
drive will change speeds and directions according to the user's desired programming. This
parameter selects the PLC operation mode for the drive. Please review the following examples:
Revision May 2008, ME14, SW V3.04
Ground fault or fuse failure (GFF)
Low voltage (not record)
3 Phase Input Power Loss
CPU Failure (CF2)
External Base-Block (bb)
Overload 2 (oL2)
Auto Adjustable accel/decel failure (cFA)
Software protection code (codE)
All parameters can be set/read
All parameters are read-only
Resets all parameters to 50Hz factory defaults
Resets all parameters to 60Hz factory defaults
Disable PLC operation
Execute one program cycle
Continuously execute program cycles
Execute one program cycle step by step (separated by "STOP")
Continuously execute program cycles step by step (separated by "STOP")
Chapter 4 Parameters|
Factory Setting: 00
Unit: 0.1 second
Factory Setting: 60.0
Factory Setting: 00
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