Drive, 3 electrical installation, Figure 4 drive standard connection diagram – Yaskawa A1000 6-Phase/12-Pulse Input User Manual
Page 16
+
－
+
-
+
+
－
+
-
+
+
－
S
1
S
2
S
3
S
4
S
5
S
6
S
7
MP
DM
DM
RP
A
1
A
2
A
3
0 V
AC
R
R
S
S-
IG
H
1
H
2
HC
Drive
2 k
S
8
SC
0 V
0 V
AC
FM
AM
AC
E (G)
S
1
S
2
<11>
<6>
<12>
<13>
<8>
<10>
<6>
<4>
<3>
+
24 V
+
V
MA
M
1
M
2
MB
MC
Forward Run / Stop
Reverse Run / Stop
External fault
Fault reset
Multi-speed step 1
Multi-speed step 2
External Baseblock
Jog speed
Multi-function
digtial inputs
(default setting)
Sink / Source mode
selection wire link
(default: Sink)
CN5-C
CN5-B
CN5-A
Option board
Pulse Train Input
(max 32 kHz)
Shield ground
terminal
Multi-function
analog/pulse
train inputs
Power supply +10.5 Vdc, max. 20 mA
Analog Input 1 (Frequency Reference Bias)
-10 to +10 Vdc (20 k )
Analog Input 2 (Frequency Reference Bias)
-10 to +10 Vdc (20 k )
0 or 4 to 20 mA (250 )
Analog Input 3 / PTC Input (Aux. frequency
reference)
-10 to +10 Vdc (20 k )
-
V
Power supply, -10.5 Vdc, max. 20 mA
Safety
switch
MEMOBUS/Modbus comm.
RS-422/RS-485
max. 115.2 kBps
Safe Disable inputs
Wire
jumper
Open
Safety relay /
controller
Termination resistor
(120 , 1/2 W)
DIP
Switch S2
Fault relay output
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
Multi-function relay output (During Run)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
Multi-function pulse train output
(Output frequency)
0 to 32 kHz (2.2 k )
Multi-function analog output 1
(Output frequency)
-10 to +10 Vdc (2mA)
or 4 to 20 mA
EDM (Safety Electronic Device Monitor)
Control Circuit
shielded line
twisted-pair shielded line
main circuit terminal
control circuit terminal
M
3
M
4
Multi-function relay output (Zero Speed)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
M
5
M
6
Multi-function relay output (Speed Agree 1)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
SP
SN
<9>
AM
FM
V
I
V
I
DIP Switch S1
A2 Volt/Curr. Sel
DIP Switch S4
A3 Analog/PTC
Input Sel
PTC
AI
Off
On
DIP Switch S2
Term. Res. On/Off
Jumper S3
H1, H2
Sink/Source Sel.
Jumper S5
AM/FM Volt./Curr.
Selection
Terminal board
jumpers and switches
FM
+
－
AM
<5>
<14>
Ω
Ω
Ω
Ω
Ω
Ω
<13>
Multi-function analog output 2
(Output current)
-10 to +10 Vdc (2mA)
or 4 to 20 mA
<15>
<6>
A+
A-
B-
Z-
B+
Z+
a+
a-
b+
b-
z+
z-
FE
IP
IG
TB1
SD
TB2
B track monitor
A track monitor
M
U/T
1
V/T
2
W/T
U
FU
FV
FW
V
W
3
Ground
Cooling fan
PG
M
PG- X3
connectors
(option)
Ω
Slide Switch S6
DM+, DM-
N.C./N.O. Selection
N.C.
N.O.
<7>
Terminals B1, B2, -, and +3, B1
are for power option connections.
Never connect power supply lines
to these terminals
B1 B2
Fuse
Main Circuit
Three-Phase
Power Supply
380 to 480 V
50/60 Hz
Wiring sequence should shut off
power to the drive when a fault
output is triggered.
BCP
R/L1
S/L2
T/L3
R1/L11
S1/L21
T1/L31
R
S
T
Main
Switch
Models 4T0058 and 4T0072
Dynamic braking resistor
(option)
<1> <2>
U1
V1
W1
W2
V2
U2
-
+3
Models 4T0088 to 4T0675
CDBR dynamic braking unit
(option)
<1> <2>
<16>
<17>
Figure 4 Drive Standard Connection Diagram
3 Electrical Installation
16
YASKAWA TOEP YAIA1U 02A YASKAWA AC Drive – A1000 6-Phase/12-Pulse Input Installation Manual