General System Diagram - Mitsubishi Electric MELDASMAGIC64 Connection Manual

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3.2 General System Diagram

RST
3-phase 200V-230VAC
No-fuse breaker (NFB)
ON
OFF
MC
MC
Transformer
MC
200VAC: 100VAC
Stabilized
power supply
No-fuse braker
(NFB)
Personal computer main unit
NC Card
HR621/HR623/
FCU6-HR655
(Not e)
The power voltage depends
on the personal computer
specifications.
F070
(FCUA-R220)
24VDC
NC servo/spindle drive unit
MDS-B-V1/V2
MDS-B-SVJ2
MDS-B-SP
MDS-B-SPJ2
MDS-C1-V1/V2
Auxiliar y
axis
MR-J2- CT
CAUTION
Separate the signal wire from the drive line/power line when wiring.
3. Installation
3.2 General System Diagram
No-fuse
Noise
braker
filter
(NFB)
+24VDC
FG
FG
RS-232C device
F011
CF61
F010
CF10
F390
F070
(FCUA-R220)
24VDC
24VDC
Emergency stop switch
CF10
Base I/O unit
FCU6-DX2**
(DX3**)
DCIN
(DX4**)
SV1 SV2 RIO1
RIO
Cable clamp
FG
SH21
SH41(FCUA-R211)
SH21
:
Machine tool manufacturer -prepared parts
Display unit
Relay card
(Note) Only the DC code (X ON/OFF) method
HR682
CF61
ENC#2
RS232C
HANDLE
DCIN EMG1
F070
(FCUA-R220)
R301
DI
CF31
R301
DI
CF32
R301
DO
CF33
DO
R301
CF34
F040/F041
ENC1
Sensor
contact,
SKIP
max. 8 points
RIO2
(for expansion)
Terminator
R- TM
Remote I/O unit
FCUA-DX1**
DCIN RIO1 RIO2
F070
(FCUA-R220)
24VDC
Note) The remote I/O unit can be extended up to six stations.
Note that when an add-on PCB is mounted (DX3**, DX4**),
the remote I/O unit can be extended up to 5 stations.
6
Keyboard
Pointing device
handshake is possible for the RS-232C.
F040/F041
F020/F021/F022
2nd spindle encoder
Manual pulse generator
(max. 3 channels)
Machine
electric
cabinet
1st spindle
encoder
Machine control relay/contact
R
R
To the next
SH41
remote
I/O unit
(FCUA-R211)
Terminator
R- TM

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