
4
Device structure
Communication interfaces
Manual – DHE/DHF/DHR21B (standard) and DHE/DHF/DHR41B (advanced)
15
4.4.1
Engineering
Engineering of the DH.21B/41B controller comprises configuration, parameterization
and programming in the MOVITOOLS
®
MotionStudio engineering software (only via
the freely programmable controller MOVI‑PLC
®
).
The DH.21B/41B controller is connected with the engineering PC via the:
•
"X35: USB engineering interface" (→
•
"X37: Ethernet 2 engineering interface" (→
•
"X30P: PROFIBUS connection" (→
•
"X30-1/X30-2: Ethernet 3/Ethernet 4 connection" (→
28) for DHR21B/41B
INFORMATION
Refer to the following documentation for more information:
•
"DHR21B/41B Controller Fieldbus Interfaces EtherNet/IP
TM
, Modbus TCP/IP and
PROFINET IO" manual
•
"DHF21B/41B Controller Fieldbus Interfaces DeviceNet
TM
and PROFIBUS DP-V1"
manual
4.4.2
System buses
CAN 1/CAN 2 and Ethernet 1
You can use the DH.21B/41B controller to control all drives of a machine module by
connecting several inverters via one system bus. This takes load off the higher-level
controller (e.g. PLC). You can connect
a total of maximum 16
of the following
devices via CAN 1/CAN 2 and Ethernet 1
1)
:
•
MOVITRAC
®
B frequency inverter
•
MOVIDRIVE
®
MDX60B/61B drive inverter
•
MOVIAXIS
®
servo inverter to DH.41B
•
Gearmotors with integrated frequency inverter MOVIMOT
®2)
•
I/O coupler OCC11B/OCE11B
•
MOVITRAC
®
LTP-B frequency inverter
•
MOVITRAC
®
LTx frequency inverter
•
CMP ELVCD decentralized extra-low voltage servo drive
1) Operating a larger number of axes requires a check by SEW‑EURODRIVE.
2) DeviceNet™ MFD... fieldbus interface required
COM 1/COM 2
Connect one of the following devices each to the COM 1/COM 2 engineering inter-
face:
•
Gearmotor with integrated frequency inverter MOVIMOT
®
•
DOP11B operator panel, preferably via Ethernet 2, see chapter
16).
22900055/EN – 08/2016
Содержание DH 21B Series
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