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14. INVERTER CONNECTION
14.3 Connection Diagram
Precautions when preparing a cable
(1) Cable length
The length of the RS-485 cable must be 500m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
(3) Inverter connector specifications
(a) Pin layout in the PU port
The contents inside ( ) indicate symbols described
in the inverter manual.
The pins number 2 and 8 (P5S) are connected to
the power supply for an operation panel or a
parameter unit.
Do not use them in RS-485 communication.
(b) Connector of cable between FREQROL Series
inverters
Use the commercial connectors and cables shown
in the table below or the comparable
products.(Refer to the manual for the inverter.)
(4) Terminal block layout in the FR-A5NR computer link
option
Attach this option to the A500, F500 and V500 Series.
(5) Terminal block layout in the FR-E7TR control
terminal option
Mount the FR-E7TR to the E700 series and the
sensorless servo (FREQROL-E700EX series).
Connecting terminating resistors
(1) GOT side
When connecting a PLC to the GOT, a terminating
resistor must be connected to the GOT.Set the
terminating resistor setting switch.
For the procedure to set the terminating resistor, refer
to the following.
1.4.3 Terminating resistors of GOT
Pin No.
Signal name
Remark
1
GND (SG)
2
(P5S)
Not used
3
RXD+ (RDA)
4
TXD- (SDB)
5
TXD+ (SDA)
6
RXD- (RDB)
7
GND (SG)
8
(P5S)
Not used
Name
Model name
Specifications
Manufacturer
Connector
5-554720-3
RJ45 connector
Tyco International,
Ltd
Modular
ceiling
rosette
(Distributor)
BMJ-8
-
HAKKO ELECTRIC
CO.,LTD.
TEL(03)-3806-9171
Cable
SGLPEV
0.5mm
4P
Cable
conforming to
EIA568
(such as cable
10BASE-T)
MITSUBISHI
CABLE
INDUSTRIES, LTD.
When seen from the front of the inverter
(receptacle side)
Modular jack
SDB
SDA
RDA RDB RDR SG
A
B
C
Connected to the GOT
Terminal block
Screw size: M3
Terminal
symbol
O
N
OPEN
OPEN
100
100
S
O
URCE
S
O
URCE
SIN
K
SIN
K
V
II
SE
SDA SDB RDA RDB SG
2
SDA SDB
RDA
RDB SG
2
SDA SDB RDA RDB RUN FU
SDA
SDB
RDA RDB RUN
FU
SE
10
4
RM RH MRS RES
SD
PC
STF
STR
SD
SD
A
B
C
FM
RL
To the GOT or
the previous
inverter
Set the terminal 2/SG switch to the
right position (ON) to change the
terminal 2 to the terminal SG.
To the next inverter
Содержание GOT2000 Series
Страница 2: ......
Страница 62: ...1 38 1 PREPARATORY PROCEDURES FOR MONITORING 1 6 Checking for Normal Monitoring ...
Страница 64: ......
Страница 80: ...2 16 2 DEVICE RANGE THAT CAN BE SET 2 6 MELSEC WS ...
Страница 246: ...7 26 7 COMPUTER LINK CONNECTION 7 6 Precautions ...
Страница 252: ...8 6 8 BUS CONNECTION 8 1 Connectable Model List ...
Страница 256: ...8 10 8 BUS CONNECTION 8 2 System Configuration ...
Страница 288: ...8 42 8 BUS CONNECTION 8 4 Precautions ...
Страница 324: ...9 36 9 MELSECNET H CONNECTION PLC TO PLC NETWORK MELSECNET 10 CONNECTION PLC TO PLC NETWORK ...
Страница 416: ......
Страница 510: ...15 46 15 SERVO AMPLIFIER CONNECTION 15 7 Precautions ...
Страница 518: ...16 8 16 ROBOT CONTROLLER CONNECTION 16 6 Precautions ...
Страница 540: ...17 22 17 CNC CONNECTION 17 7 Precautions ...
Страница 541: ...MULTIPLE GOT CONNECTIONS 18 GOT MULTI DROP CONNECTION 18 1 ...
Страница 542: ......
Страница 567: ...MULTI CHANNEL FUNCTION 19 MULTI CHANNEL FUNCTION 19 1 ...
Страница 568: ......
Страница 592: ...19 24 19 MULTI CHANNEL FUNCTION 19 3 GOT Side Settings Example Setting example for Ethernet connection 4 channels ...
Страница 599: ...FA TRANSPARENT FUNCTION 20 FA TRANSPARENT FUNCTION 20 1 ...
Страница 600: ......
Страница 668: ...20 68 20 FA TRANSPARENT FUNCTION 20 7 Precautions ...
Страница 670: ...REVISIONS 2 ...
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