IAI ERC3, Инструкция по эксплуатации

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Chapter 3 Operation
3.4 Field Network
Address Map
74
[3] Address Map for Positioner 3 Mode
Shown below is the address map for each field network when four axes of ERC3 are operated
in Positioner 3 Mode.
1) DeviceNet, CompoNet (CompoNet occupies 32 bytes no matter of the number of
axes.)
(n is the top channel number for each PLC input and output between ERC3 and PLC)
PLC → ERC3 Gateway ERC3 Gateway → PLC
CH No. Description CH No. Description
n to n+1 Gateway Control n to n+1 Gateway Status
n+2 to n+7 Command n+2 to n+7
Response
Command
n+8
Axis No.0 Control
Information
n+8
Axis No.0 Status
Information
n+9
Axis No.1 Control
Information
n+9
Axis No.1 Status
Information
n+10
Axis No.2 Control
Information
n+10
Axis No.2 Status
Information
n+11
Axis No.3 Control
Information
n+11
Axis No.3 Status
Information
2) CC-Link
(Extended Cyclic Setting/Number of Occupied Stations: 1 times/4 stations)
PLC → ERC3 Gateway ERC3 Gateway → PLC
Address Description Address Description
RY 00 to 1F Gateway Control RX 00 to 1F Gateway Status
RY 20 to 6F Command RX 20 to 6F
Response
Command
RY 70 to 7F Cannot be used. RX 70 to 7F Cannot be used.
RWw 0
Axis No.0 Control
Information
RWr 00
Axis No.0 Status
Information
RWw 01
Axis No.1 Control
Information
RWr 01
Axis No.1 Status
Information
RWw 02
Axis No.2 Control
Information
RWr 02
Axis No.2 Status
Information
RWw 03
Axis No.3 Control
Information
RW 03
Axis No.3 Status
Information
3) PROFIBUS-DP, EtherNet/IP, MECHATROLINK, EtherCAT
(n is the top node address for each PLC input and output between ERC3 and PLC)
PLC → ERC3 Gateway ERC3 Gateway → PLC
Node Address
(Byte Address)
Description
Node Address
(Byte Address)
Description
n to n+3 Gateway Control n to n+3 Gateway Status
n+4 to n+15 Command n+4 to n+15 Response Command
n+16, n+17
Axis No.0 Control
Information
n+16, n+17
Axis No.0 Status
Information
n+18, n+19
Axis No.1 Control
Information
n+18, n+19
Axis No.1 Status
Information
n+20, n+21
Axis No.2 Control
Information
n+20, n+21
Axis No.2 Status
Information
n+22, n+23
Axis No.3 Control
Information
n+22, n+23
Axis No.3 Status
Information
ME0302-4A