IAI ERC3, Instruction Manual

Page: 120 / 188

Chapter 3 Operation
3.4 Field Network
Address Map
112
10) Reading of Speed
PLC Output (Address n is the input and output top address for ERC3 Gateway Unit.)
Bit
Address
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
n+2
Command
[1042h]
0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0
n+3
Data 0
[Position No.]
– – – – – – –
256 128
64 32 16
8 4 2 1
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 Reading of S
pee
d
n+6
Data 3
[Axis No.]
– – – – – – – – – – – – – 4 2 1
PLC Input (Address n is the input and output top address for ERC3 Gateway Unit.)
Bit
Address
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
n+2
Response
Command
[1042h]
0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0
n+3
Data 0
[Position No.]
– – – – – – –
256 128
64 32 16
8 4 2 1
n+4
Data 1
[Speed
(Lower word)]
32768 16384
8192 4096 2048 1024
512 256 128
64 32 16
8 4 2 1
n+5
Data 2
[Speed
(Upper word)]
– – – – – – – – – – – –
524288 262144 131072
65536
Reading of S
pee
d
n+6
Data 3
[Axis No.]
– – – – – – – – – – – – – 4 2 1
1 word = 16 bit
1 word = 16 bit
ME0302-4A