Standard Connection Diagram - YASKAWA CR700 Manual

Standard Connection Diagram

Standard Connection Diagram
10 digital input, screw clamp terminal board type
ELCB ( MCCB )
Three - Phase
R
Power Supply
S
200 - 400 V
T
50 / 60 Hz
The voltage rating of devices
used for a sequence circuit is
usually 200 V.
A separate transformer is
required when running from
a 400 V power supply to step
the voltage down to 200 V.
*
Emergency Main 9
THRX OFF ON R F
FLT
MC MB MS
MS
MC
FWD R
F
STOP
REV
BRX
F
R
Brake
B
Auto - hold
Brake Release
Command
BR
M 1 M 2
B
Braking Resistor Unit
Thermal Trip Contact
1 2
FLT
MC MA
TRX
Fault Relay Contact
Multi - function
Analog Inputs
24 Vdc Control Power
Input
24 Vdc 700 mA
YASKAWA YASKAWA AC Drive CR700 Catalog
24
｜
* 2 MCCB
1
r 1
s 1
t 1
MC
SA
Main
MS
Main Circuit Contactor
MC
SA
SA
Forward Run Command
F
Reverse Run Command
R
SA
B Brake Contactor Forward RUN
*
SA Command 12
Reverse RUN
*
Command 12
External Fault
Brake Release
BRX
Command
SA
Fault Reset
BX Brake
Release Check Brake Release
SA
Check
THRX
SA
Multi - step Speed 1
TRX
SA
Multi - step Speed 2
External Baseblock
Multi - function *
( N.C. ) 13
Digital Inputs
( default setting )
Through Mode
Through Mode
24 Vdc Power Supply Output
24 V ， max. 150 mA
0 - 10 V
2 k Ω
4 - 20 mA
Frequency
Setting
Potentiometer
0 - 10 V
*
18
MEMOBUS
RS -485
max. 115 . 2 kbps
S 2
Safety
Safe Disable Inputs
Switch
S 1
Reset /
Wire
Feedback
Open
Jumper
Input
Safety
EDM
Controller
( Safety Electronic Device Monitor )
｜ KAEP C 710617 24
*
2
DC Reactor ( option )
*
U X 3
Jumper
+ +
Fuse
2 1 B 1
−
R/L 1
S/L 2
*
8
T/L 3
Drive
Option Board
Connectors
*
11
Control
AI
Circuit
V
S 1
F
OFF
S 2
R
S 3
S 4
S 5
BX
S 6
S 7
MS
S 8
S 9
S 10
SN
SC
SP
*
14
+ 24 V
E ( G )
Shield ground terminal
＋ V Frequency Setting Power Supply
10 . 5 V max. 20 mA
MFAI 1
A 1
[ Default Setting : Frequency Reference ]
+ 10 Ω
- 10 - V ( 20 k ) / 0 - 10 V ( 20 k
*
16
MFAI 2
A 2
[ Default Setting : Frequency Bias ]
+ 10 Ω
- 10 - V ( 20 k ) / 0 - 10 V ( 20 k
0 - 20 mA ( 250 Ω ) / 4 - 20 mA ( 250 Ω )
*
17
MFAI 3 /PTC Input
A 3
[ Default Setting :
Auxiliary Frequency Reference 1 ]
+ 10 Ω
- 10 - V ( 20 k ) / 0 - 10 V ( 20 k
AC
0 V
Frequency Setting Power Supply,
− V
DC -10 . 5 V
， max. 20 mA
PS External 24 Vdc Power Supply Input
D ＋
D −
Termination resistor
AC
Ω
( 120 , 1 / 2 W )
*
* DIP Switch S 2
21
H 1
H 2
*
22
0 V
HC
SN
Connect to MFDO, Multi - function Photocoupler Output
Braking resistor unit
( option )
* * * *
4 5 6 7
B 2
Main Circuit
U
U/T 1
V
V/T 2
W
W/T 3
*
10
FU
r 1
FV
s 1
FW
t 1
DIP Switch S 4
A 3 Analog/PTC
PTC
Input Selection AI
［ ］
DIP Switch S 1
I
A 2 Voltage/Current
Selection I
［ ］
ON
DIP Switch S 2
Terminal Resistor
ON/OFF ［ OFF ］
FLT MA
Fault Relay Output
MB 250 Vac, max. 1 A
30 Vdc, max. 1 A
MC
( min. 5 Vdc, 10 mA )
BR M 1 MFDO
250 Vac, max. 1 A
M 2
30 Vdc, max. 1 A
( min. 5 Vdc, 10 mA )
[ Default Setting :
Brake Release Command ]
M 3
MFDO
250 Vac, max. 1 A
M 4
30 Vdc, max. 1 A
( min. 5 Vdc, 10 mA )
[ Default Setting :
During Run ]
M 5 MFDO
250 Vac, max. 1 A
M 6
30 Vdc, max. 1 A
( min. 5 Vdc, 10 mA )
[ Default Setting :
Speed Agree 1 ]
*
15
P 1
Multi - function
Photocoupler Output
C 1
48 Vdc, max. 50 mA
[ Default Setting :
Ω
)
Drive Ready ( READY )]
P 2
Multi - function
Ω
Photocoupler Output
)
C 2
48 Vdc, max. 50 mA
[ Default Setting : Alarms ]
FM
Ω
)
−
FM
* Multi - function
15
Analog Output 1
+ 10
- 10 -
[ Default Setting :
Output Frequency ]
AM
−
AC
AM
20
0 V Multi - function
Analog Output 2
+ 10
- 10 -
[ Default Setting :
E ( G )
Output Current ]
shielded line
twisted - pair shielded line
main circuit terminal
control circuit terminal
B Brake
Contactor
MB
M
M
Cooling Fan
+
*
19
V/ 0 - 10 V
＋
*
19
V/ 0 - 10 V