Delta Electronics AC Drive VFD-F Series Dokumentacja Pobierz pdf (Strona 97)

VFD-F Series

5-64

The function returns the CRC values as a type of unsigned integer.

unsigned int crc_chk(unsigned char* data, unsigned char length){

int j;

unsigned int reg_crc=0xFFFF;

while(length--){

reg_crc ^= *data++;

for(j=0;j<8;j++){

if(reg_crc & 0x01){ /* LSB(b0)=1 */

reg_crc=(reg_crc>>1) ^ 0xA001;

}else{

reg_crc=reg_crc >>1;

}

return reg_crc;

}

1 2 ... 92 93 94 95 96 97 98 99 100 101 102 ... 189 190

50 116 1300 9 2
20 11 - 04- 18 2
Preface 4
WARNING 4
TABLE OF CONTENTS 5
1.2 Model Explanation 8
3055F43A 9
2.1 Storage 10
2.2 Installation 11
CHAPTER 3 WIRING 12
3.1 Basic Wiring Diagram 13
Ter mi nal s 14
1/2 Accel/Decel switch 15
3.2 External Wiring 16
3.3 Main Circuit Connection 17
DC reactor 18
Brake unit(optional) 19
Brake resistor(optional 19
CI1/ACI2 21
6AWG.(13.3mm 22
1AWG.(42.4mm 23
26.5MAX 24
3.6 Wiring Notes: 25
4.1 VFD-PU01 29
To sh ift d at a 31
To modify data 31
4.2 KPF-CC01 32
:("OPEN":STOP) 44
("CLOSE":RUN) 44
:("OPEN":FWD) 44
("CLOSE":REV) 44
 46
02-16 Loss of ACI Signal 48
HOA-Hand mode indication 50
Hand mode 56
AC Drive 72
DC Braking Time 78
Output voltage 80
Output frequency 80
V/F curve setting 80
Frequency 81
VFD-F Series 100
V/F Curve Diagram 106
11-13 Reserved 118
11-18 Bypass Function 121
   126
   127
  130
  131
6.1 Periodic Inspection 133
6.2 Periodic Maintenance 133
CHAPTER 8 PARAMETER SUMMARY 141
Specifications 163
ACCESSORIES 165
VFD Series 166
R3.3 [R0.13] 170
Figure 2: VFDB4132 171
Saddle on both ends 173
Saddle on one end 173
B.3 AC Reactor 174
230V, 50/60Hz, 3-Phase 175
460V, 50/60Hz, 3-Phase 175
B.5 Fuse Specification Chart 177
B.6 PU06 178
VFD-PU06 Operation Flow Chart 179
B.7 Relay Card 180
PCB-SUPPORT 181
DIMENSIONS 183
VFD300F43A; VFD300F43H 185
VFD-PU01 189
Unit: mm (inches) 189
KPF-CC01 190

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Delta Electronics AC Drive VFD-F Series Dokumentacja Strona 97

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