K-18
E6581386
11
[22] Protection functions [2/3] Sensorless vector/vector with sensor (●:Effective, -:Ineffective)
Title
Communi
cation
No.
Function Adjustment range
Minimum
setting unit
(Panel/Communi
cation)
Default
setting
Write during
running
Vector
control
PM
control
V/f Constant
Reference
0620 Cooling fan control selection
0:Auto
1:Always ON
1/1 0 Enabled ●/●●●6. 26. 10
0621 Cumulative operation time alarm setting 0.1~999.9 (x100h) 0.1/0.1 610.0 Enabled ●/●●●6. 26. 11
0622 Abnormal speed detection time 0.01~100.0 sec. 0.01/0.01 0.01 Enabled -/● - - 6. 26. 12
0623 Overspeed detection frequency upper band 0.0:Disabled, 0.1~30.0Hz 0.1/0.01 0.0 Enabled -/● - - 6. 26. 12
0624 Overspeed detection frequency lower band 0.0:Disabled, 0.1~30.0Hz 0.1/0.01 0.0 Enabled -/● - - 6. 26. 12
0626 Overvoltage limit operation level 100~150% 1/1 134 Disabled ●/●●●6. 15. 2
0627 Undervoltage trip selection
0:Disabled
1:Enabled
1/1 0 Disabled ●/●●●6. 26. 14
0631 Temperature detection
0:Standard (120%-60 sec.)
1:Estimation of temperature
1/1 0 Disabled - - - 5. 14
0633
VI/II analog input wire breakage detection
level
0:None
1~100%
1/1 0 Enabled ●/●●●6. 26. 15
0634
Annual average ambient temperature
(calculation for part replacement alarms)
1:-10~+10°C
2:+11~+20°C
3:+21~+30°C
4:+31~+40°C
5:+41~+50°C
6:+51~+60°C
1/1 3 Enabled ●/●●●6. 26. 16
0635
Rush current suppression relay activation
time
0.0~2.5 sec. 0.1/0.1 0.0 Disabled ●/●●●6. 26. 27
0637 PTC1 thermal selection
0:Deselect
1:Select
1/1 0 Disabled ●/●●● *1
0638 PTC2 thermal selection
0:Deselect
1:Select
1/1 0 Disabled ●/●●● *1
0639
Braking resistance overload time (10 times
of rated torque)
0.1~600.0 sec. 0.1/0.1 5.0 Disabled ●/●●●5. 19
0640
Step-out detection current level (for PM
motors)
10~150 1/1 100 Disabled - ● -6. 24
0641 Step-out detection time (for PM motors)
0.0:Not detect
0.1~25.0
0.1/0.1 0.0 Disabled - ● -6. 24
0643
Brake-equipped motor restart condition
selection
0:Default (no waiting time for frequencies of 10Hz
and less)
1:Conditional (no waiting time for frequencies of
20Hz and less)
1/1 0 Disabled ●/●●●6. 26. 20
0644
Action in the event of VI/II analog input wire
breakage
0:Trip mode
1: The inverter operates the motor at preset speed
operation frequency 14.
1/1 0 Disabled ●/●●●6. 26. 15
0645 PTC thermal selection
0:Disabled
1:Enabled (trip mode)
2:Enabled (alarm mode)
1/1 0 Disabled ●/●●●6. 26. 21
0646 PTC detection resistor value 100-9999Ω 1/1 3000 Disabled ●/●●●6. 26. 21
*1: ⇒ For details, refer to Instruction Manual (E6581339) specified in Section 6.36.
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