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EXPANSION CARD
Output frequency, acceleration time, deceleration time, torque limit, and orientation position
*1
can be set by a digital output device
such as PLC, etc. (Binary or BCD)
Digital Input Expansion Card SJ-DG
Feedback Expansion Card SJ-FB
DeviceNet™ EXPANSION CARD SJ-DN2
Detects motor speed with an encoder and receives the
feedback speed fluctuation to realize high-precision
operation. Positioning control and orientation with
pulse-train input are also possible.
High-precision operation for the main motor of coil winding machine,
wire drawing machine, truck, extruder, etc.
With fieldbus option module SJ-DN2, the inverter provides network compatibility with DeviceNet communication as a slave, allowing
inverter operation and monitoring from a master device via fieldbus. Expensive hard-wiring can be eliminated for space saving and
cost reduction, and installation/replacement within the system can be easily done.
Application Examples
Configurable at intelligent
input terminal 1 to 8
SJ700 logic PCB SJ-FB
EP5
EG5
EAP
EAN
EBP
EBN
EZP
EZN
SAP
SAN
SBP
SBN
AP
AN
BP
BN
FW
RV
LAC
CLR
ORT
CM1
POK
ZS
DSE
(LAD cancel signal)
(Clear signal)
(Orientation signal)
(Positioning completion)
(Zero speed signal)
(Speed deviation
excessive signal)
90-degree phase
difference pulse
train input
Encoder signal output
Motor
with encoder
EC
M
H
O
L
Configurable at
intelligent output
terminal 1 to 5
Input
terminals
output
terminals
Item
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Mode1 Mode2
*Data input mode is selected by the dip switch on the expansion card.
Specification
Input
Output
Power supply
Item
Data setting signal
Strobe signal
Sequence error signal (Data input error signal)
Power supply for interface
Input
Output
Power supply
NO contact input
(sink/ source compatible)
D0,D1, … between D15 and PLCB
Between STRB and PLCB
DC+27V 50mA max.,
between SEQ and CMB
DC+24V 90mA max., between P24B and CM1
Specifications
Data classification code
Setting
data
Data can be
set by either
16-bit binary
or 4-digit BCD.
Setting data
Data can be set by
either 16-bit binary
or 4-digit BCD.
Input data is divided
into upper 8-bit
and lower 8-bit.
Open collector output
(sink/ source compatible)
*1 Orientation position setting is enabled when the feedback PCB (SJ-FB) is used together.
Specification
General Specifications
Item
Encoder feedback
Speed control method
Positioning command
Electronic gear
Stop position
Speed
Protective functions
Standard: 1024-pulse/r Maximum input pulse: 100k-pulse/s
Proportional-Integral (PI) / Proportional (P) control
A-, B-phase, 90-degree phase difference input (By A-, B-, and Z-phase encoder), Maximum input pulse: 100k-pulse/s
Pulse ratio A/B (A, B: Setting range of 1-9999) 1/50 A/B 20
4096 splitting per motor's single revolution (When using standard encoder)
Orientation speed and rotational direction can be set
Encoder cable disconnection protection, Over-speed protection, Positioning error
Speed control
Position control
Orientation
Cable connection
No Signal Cable color
Note: Communication power
supply (24VDC)is required
in system configuration.
1
2
3
4
5
V-
CAN_L
Drain
CAN_H
V+
Black
Blue
White
Red
CIP Volume I –Release3 4
&,39ROXPHʢ5HOHDVH 5 DeviceNet Adaptation
2.1
50mA
Open connector
Yes
Module status / network status
set at DipSW
00
set at DipSW
125k/250k/500k
Group 2 only server
None
Explicit message connection, Polled I/O connection
Yes
Hitachi Industrial
Equipment Systems Co.,Ltd.
Slave AC Drive
Vendor ID=1112
Profile No=2
Applicable DeviceNet specification
Vendor name
Device profile name
Product revision
Network consumption current
Connector type
Isolation of physical layer
Support LED
MAC ID setting
Default MAC ID
Transmission baud rate setting
Support transmission baud rate
Pre-defined master/slave connection set
UCMM Support
Support connection
Explicit message fragmentation
*SJ-DN2 cannot access new parameters is SJ700D-3
Data Bit ConfigurationStandard Specifications Connecting Diagram
Connecting Diagram (Example)
Dimensional drawings [Unit:mm]
General data
Physical
conformance data
Communication
data
DeviceNet is a trademark of Open DeviceNet Vendor Association.
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