YASKAWA CIMR-VU BA0001 Technical Manual page 51

For single-phase
200 V power supply
use R/L1 and S/L2.
Wiring sequence should shut off
power to the drive when a fault
<8>
output is triggered.
Three phase
power supply
for 200 V / 400 V
TRX OFF
THRX
Braking resistor unit
Thermal relay trip contact
1
2
MC
Fault relay contact
<1> Remove the jumper when installing an optional DC link choke.
<2> The MC on the input side of the main circuit should open when the thermal relay is triggered.
<3> Self-cooled motors do not require separate cooling fan motor wiring.
<4> Connected using sequence input signal (S1 to S7) from NPN transistor; Default: sink mode (0 V com).
<5> Use only a +24 V internal power supply in sinking mode; the source mode requires an external power supply.
to I/O Connections on page 68
<6> Monitor outputs work with devices such as analog frequency meters, ammeters, voltmeters and wattmeters; they are
not intended for use as a feedback-type of signal.
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual
Terminals +1, +2, − , B1, and B2
are for connecting options.
Never connect power supply
lines to these terminals.
2 MCCB
MC
1 MCCB
R/L1
S/L2
T/L3
ON MC
Forward run/stop
SA
Reverse run/stop
THRX
External fault
SA Fault reset
Multi-step
TRX
speed 1
main/aux switch
SA
MC MB
Multi-step
TRX
speed 2
Jog reference
Digital inputs
(default setting)
2 k
Main speed
frequency
reference.
Multi-function
programmable
Safety switch
Safe Disable
Input
Jumper
Figure 3.1 Drive Standard Connection Diagram
for details.
DC link choke
<1>
(option)
Thermal relay
(option)
<3>
Jumper
r1
-
+2 +1 B1
s1
V1000
t1
R/L1
Main circuit
S/L2
T/L3
Control circuit
<4>
S1
S2
S3
DIP switch S1
S4
S5
S6
S7
+ 24 V 8 mA
24 V
<5>
Sink
DIP
Source
switch S3
SC
Shield ground
0 V
terminal
Pulse train input
RP
(max. 32 kHz)
Setting power supply
+V
+10.5 max. 20 mA
A1
0 to +10 V (20 k )
A2
0 to +10 V (20 k )
(0)4 to 20 mA (250 )
AC
DIP
switch
S2
HC
<7>
H1
Cable shield ground
shielded line
twisted-pair shielded line
control terminal
main circuit terminal
3.2 Standard Connection Diagram
<2>
Braking resistor
Motor
(option)
Cooling fan
FU
r1
B2
FV
s1
M
FW
t1
U
U/T1
V
V/T2
M
W
W/T3
Ground
10 or less (400 V class)
Option card 100 or less (200 V class)
connector
Digital output
250 Vac, 10 mA to 1 A
V I
30 Vdc, 10 mA to 1 A
(default setting)
Fault
MA
Digital output
MB
5 to 48 Vdc
2 to 50 mA
MC
(default setting)
During Run
P1
(photocoupler 1)
Frequency agree
P2
(photocoupler 2)
Photocoupler
PC
output common
MP
Pulse train output <6>
0 to 32 kHz
Analog monitor
AM
output
+
AM
0 to +10 Vdc
AC
- (2 mA)
Termination
Comm. Monitor
resistor
connector output
120 , 1/2 W
R +
R -
S +
MEMOBUS/
Modbus comm.
S -
RS-485/422
IG
3
Refer
51