Toshiba Tosvert VF-A5 Uživatelský manuál stáhnout pdf (Strana 87)

^ P (Protection Parameters)

u ^ I

LZ Lmm Im

Fault trip saving

Dependent upon the setting of this parameter, trip causes can be displayed after power is cycled off and on.

Note) The information in the trip status monitor (load current, input/output voltage, etc., at time of trip) will

not be maintained when power is turned on again.

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High-Performance Inverter 1
Instruction Manual 1
TOSVERT VF-A5 1
Safety Precautions 2
Table of Contents 4
TRANSISTOR INVERTER 7
2. installation Precautions 8
3.2 Removal of Cover 9
Window and Operation Panei 10
4. Operation Precautions 11
(Non-excited brake) 12
High-speed 14
5. Wiring Precautions 15
5.3 Other Precautions 16
6. standard Connections 21
/ 0 r 4 Note 3) 22
/ 0 r 4 Note 4) 22
I P b I in 23
6.2 Terminal Functions 24
L surge 27
PB ^ PO ^2 ^3, ^2 % % 30
Main circuit terminal block 31
VUuUm V/T2 Wn^ PO PA PC PB 32
7. Operation and Adjustment 33
7.2 Basic Operation 34
Parameter groups 36
7.3 Operation Modes 38
Status alarms 39
(%) at time of trip 40
: у г e D 40
, Я f r 1 1 1 f 40
:r,,,,ii 41
“Decreasing" 44
7.3.4 JOG Run Mode 45
7.4 Operation Mode Selection 46
I P /7 0 d I in Cn.Ut I 47
—— Ut^ntTlu: 48
OHz 50Hz 49
60Hz 80H z 49
8. Parameter Explanations 51
V/f settings 51
V/f pattern ® 53
Output frequency 54
5 E H~ ■ 55
Blind function selection 56
Output frequency H z 57
Output frequency Hz 57
Frequency setting signal 57
Acc/dec #1 and #2 selection 58
Panel feedback control 59
Panel reset selection 59
P b P R d E 60
Input terminal selections 0 62
DL In (inverter 64
DbL in Br.Pr 64
Time [S] 65
I inCr-. F 67
Run frequency control 69
Start-up frequency 70
End frequency 70
Jump frequencies 71
PWM carrier frequency 72
Preset speed operation @ 74
Frequency priority selections 75
5 tl P Jogging operation 76
Frequency setting signal 77
Voltage between FV(CC 77
Output current 78
(QL fit ) trip OFF 79
\dbC is set to 100%.) 80
setting value 83
1.0-1 ooon 83
0.01 -eookw 83
ESEP E d b E 84
FI r 5 t: 85
Trip function selections 86
Fault trip saving 87
PSEL PEP 89
Panel operation permission 90
(Utility Parameters) 92
Lit (Utility Parameters) 93
Meter adjustment parameters 95
9. Device Specifications 96
General specifications 97
2>ATheW 99
37kW' 100
External Installation of 100
________ 100
10. Options 101
10.2 Installable Options 102
1 , PDFF, (TOFF • 103
1db fc 1 ' 104
1 oLEL l • 104
0 is 24Vdc being 107
PDF F displayed? 107
POFF displayed? 107
O.D displayed? 107
12.2 Component Replacement 109
13. storage 110
14. Warranty 110
Appendix 111
(User Parameters) 112
(Fundamental Parameters #1) 112
0 (Fundamental Parameters #2) 113
5tcг i 113
(Panel Control Parameters) 113
(Special Control Parameters) 114
\ Input terminal 10 (S7) 115
SrOS '• 117
117
(Protection Parameters) 118
1 Rated RPM 119
(Pattern Run Parameters) 120
\ Speed #5 drive time 121
(Feedback Parameters) 122
LjiT.c r” 123
C ^JU t (Utility Parameters) 124
(AM/FM Adjustment Parameters) 126
+2: Acc/dec #2 132
+2: OLMt trip OFF 132
F-P'-t 133
'b 3 134
+1: Soft-stall ON 135
1 Input terminal 10 (S7) 137
PbP ! i 138
1 Parameters (Conveyor) 139
F-P8 1 « 140
1 RR reference point #2 143
See > 144
\ Input terminal 2 (S2) 145
\ terminal) 145
' 1 146
1 Parameters (Machine tools) 147
I..J ;..j 148
TOSHIBA CORPORATION 149

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