Toshiba VF-AS1 Welding System User Manual


 
E6581301
11
K-24
[25] Protection functions [2/2] Sensorless vector/vector with sensor (Ɣ: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
Speed
control
Torque
control
H
0622
Abnormal speed detection time
0.01~1
0
0.0 sec.
0.01/0.01
0
.01
Enabled
Ɣ
/
Ɣ
Ɣ
/
Ɣ
Ɣ
Ɣ
6. 33. 13
H
0623
Overspeed detection frequency
upper
band
0.00:Disabled, 0.01~30.0Hz 0.01/0.01 0.0 Enabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 13
H
0624
Overspeed detection frequency
lower
band
0.00:Disabled, 0.01~30.0Hz 0.01/0.01 0.0 Enabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 13
H
062
5
Undervoltage detection level
5
0~
79
%
, 80: (auto mode)
1/1
80
Disabled
Ɣ
/
Ɣ
Ɣ
/
Ɣ
Ɣ
Ɣ
6. 33. 15
H
0626
Overvoltage limit operation level
100~150%
1
/1
134
Disabled
Ɣ
/
Ɣ
-
Ɣ
Ɣ
6. 14. 2
H
0627 Undervoltage trip selection
0
:Disabled
1:Enabled
1/1 0 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 15
H
0628
Undervoltage (trip alarm)
detection time
0.01~10.00 sec. 0.01/0.01 0.03 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 15
H
0629
Regenerative power ride
-
through
control
level
55~100% 1/1 75 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 16
H
0630
Braking answer waiting time
0.0:Disabled, 0.1~10.0 sec.
0.1/0.1
0.0
Enabled
Ɣ
/
Ɣ
-
-
-
6. 33. 17
H
0631 Temperature detection
0:Standard (150
%
-
60 sec.)
1:Estimation of temperature
1/1 0 Disabled - - - - 5. 14
H
0632
Brak
ing
release prohibition time
after operation
0.002.50 s 0.01/0.01 0.00 Disabled Ɣ/Ɣ -/- - - 6.17
H 0633
VI/II analog input wire breakage
detection level
0:None
1~100%
1/1 0 Enabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 18
H
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 Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 19
H
0635
Rush current suppression relay
activation time
0.0~2.5 sec. 0.1/0.1 0.0 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 20
H
0637
PTC1 thermal selection
0:Deselect
1:Select
1/1
0
Disabled
Ɣ
/
Ɣ
Ɣ
/
Ɣ
Ɣ
Ɣ
*1
H
0638
PTC2 thermal selection
0:Deselect
1:Select
1/1
0
Disabled
Ɣ
/
Ɣ
Ɣ
/
Ɣ
Ɣ
Ɣ
*1
H
0639
Braking resistance overload
time
(10 times of rated torque)
0.1~600.0 sec. 0.1/0.1 5.0 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 5. 19
H
0640
Step
-
out detection current level
(for PM motors)
10~150 1/1 100 Disabled - - Ɣ - 6. 29
H
0641
Step
-
out detection time (for PM
motors)
0.0:Not detect
0.1~25.0
0.1/0.1 0.0 Disabled - - Ɣ - 6. 29
H
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 Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 23
H
0647
Control power supply backup
option failure monitoring
0:
Control power supply not backed up
1:Control power supply backed up (alarm in the
event of a failure)
2:Control power supply backed up (tripping in the
event of a failure)
1/1 0 Disabled Ɣ/Ɣ Ɣ/Ɣ Ɣ Ɣ 6. 33. 24
*1: For details, refer to Instruction Manual (E6581339) specified in Section 6.42.