IAI ERC3, Инструкция по эксплуатации

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Chapter 3 Operation
3.4 Field Network
Address Map
106
1) Command Cleared
PLC Output (Address n is the input and output top address for ERC3 Gateway Unit.)
(Note) Response command does not return.
Bit
Address
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
n+2
Command
[0000h]
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
n+3
Data 0
[0]
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
n+4
Data 1
[0]
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
n+5
Data 2
[0]
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Demand Com
m
and Cleared
n+6
Data 3
[0]
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2) Writing of Target Position
PLC Output (Address n is the input and output top address for ERC3 Gateway Unit.)
(Note) If the writing is finished in normal condition, the same content as the command is
returned to the response command.
If an error is generated, an error response is returned. [Refer to this Section 15).]
Bit
Address
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
n+2
Command
[1000h]
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
n+3
Data 0
[Position No.]
– – – – – – –
256 128
64 32 16
8 4 2 1
n+4
Data 1
[Target Position
(Lower word)]
n+5
Data 2
[Target Position
(Upper word)]
W
riting of
Target
Position
n+6
Data 3
[Axis No.]
– – – – – – – – – – – – – 4 2 1
1 word = 16 bit
1 word = 16 bit
ME0302-4A