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4. PARAMETERS
No. Symbol
Name and function
Initial
value
Setting
range
Unit
Control mode
Position
Internal
speed
Internal
torque
PC26 ALDT Detailed setting of overload tough drive [Applied]
Limits the maximum value of the output time delay of the in-position
(INP) and zero speed (ZSP) while the overload tough drive. Limit with
the delay time permitted by the connected PC or PLC...etc side.
When the tough drive function selection (parameter No. PA04) is set
to " 0" and this parameter (No. PC26) is set to "0", the output time
delay of the in-position (INP) and zero speed (ZSP) are invalid.
200
0
to
999
10
ms
PC27 OSCL Detailed setting of vibration tough drive [Applied]
Set the filter re-adjustment detection range of parameter No. PB13
(machine resonance suppression filter 1) and parameter No. PB15
(machine resonance suppression filter 2).
(Example) When this parameter is set to "50", it is re-adjusted when
the oscillation detection level reaches 50% of the rated
torque.
When the tough drive function selection (parameter No. PA04) is set
to " 0 ", re-adjustments of the following filters are invalid:
parameter No. PB13 (machine resonance suppression filter 1) and
parameter No. PB15 (machine resonance suppression filter 2).
50
0
to
100
%
PC28 CVAT Detailed setting of instantaneous power failure tough drive [Applied]
Set the time between the fall of the main circuit power supply to the
alarm detection level and the occurrence of the instantaneous power
failure alarm.
When the tough drive function selection (parameter No. PA04) is set
to "0 ", this parameter is invalid.
3
3
to
200
10
ms
PC29 *COP5 Function selection C-5 [Applied]
Select the detection system of the main circuit power undervoltage
alarm (10.2)
Alarm selection at the main circuit power undervoltage level
0: Alarm (10.2) is detected regardless of the servo motor
speed
1: When the servo motor speed is 50r/min or less,
main circuit power off warning (E9. ) is detected
0
0
000h
Refer to
the name
and
function
field.
PC30 *COP6 Function selection C-6 [Applied]
Select the speed command input unit.
Selection of the speed command input unit (setting
unit of internal speed command 0 to 7)
0: In unit of 1r/min
1: In unit of 0.1r/min
0
0
000h
Refer to
the name
and
function
field.
PC31 SC4
Internal speed command 4 [Applied]
Used to set speed 4 of internal speed commands.
200
0 to
instan-
taneous
permi-
ssible
speed
r/min
Internal speed limit 4 [Applied]
Used to set speed 4 of internal speed limits.