Delta ASDA-A2 Series User Manual page 374

A2
ASDA-
P1-55 MSPD
Operation
Interface:
Default: Rated speed of connected model
Control
Range: 0 ~ Max. speed
Data Size: 16-bit
Display
Format:
Settings:
This parameter is used to set maximum motor speed. The default setting is
rated speed.
P1-56
OVW
Operation
Interface:
Default: 120
Control
Range: 0 ~ 120
Data Size: 16-bit
Display
Format:
Settings:
This parameter is used to set output overload time. If the setting value of parameter
P1-56 is set to 0 ~ 100, the function of parameter P1-56 is enabled. When the motor
has reached the output overload time set by parameter P1-56, the motor will send a
warning to the drive. After the drive has detected the warning, the DO signal OLW
will be activated. If the setting value of parameter P1-56 exceeds 100, the function of
parameter P1-56 is disabled.
t OL = Permissible Time for Overload x the setting value of parameter P1-56
When overload accumulated time (continuously overload time) exceeds the value of
t OL , the overload warning signal will output, i.e. DO signal, OLW will be ON. However,
if the accumulated overload time (continuous overload time) exceeds the permissible
time for overload, the overload alarm (AL006) will occur.
For example:
If the setting value of parameter P1-56 (Output Overload Warning Time) is 60%, when
the permissible time for overload exceeds 8 seconds at 200% rated output, the
overload fault (AL006) will be detected and shown on the LED display.
At this time, t OL = 8 x 60% = 4.8 seconds
Revision September 2012
Maximum Speed Limit
Keypad/Software
ALL
Mode:
Unit: r/min
Decimal
Output Overload Warning Time
Keypad/Software
ALL
Mode:
Unit: %
Decimal
Chapter 8 Servo Parameters
Communication
Communication
Address: 016EH
016FH
Related Section: N/A
Address: 0170H
0171H
Related Section: N/A
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