Communication With Wcs Read Heads; Data Protocols - Pepperl+Fuchs WCS-PG410 Manual

WCS-PG410

Communication with WCS read heads

5 Communication with WCS read heads
5.1

Data Protocols

Data protocol 1
Request byte for read head
Byte
Response telegram from the read head
Byte
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Data protocol 1 with position and velocity output
Request byte for read head
Byte
Response telegram from the read head
Byte
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Byte 8
Bit 8 Bit 7 Bit 6
1 0 0
Bit 8 Bit 7 Bit 6
0 OUT ERR
0 P15 P14
P07 P06
0
0 OUT ERR
0
P15 P14
0 P07 P06
Bit 8 Bit 7 Bit 6
1 1 0
Bit 8 Bit 7 Bit 6
0 OUT ERR
0 P15 P14
0 P07 P06
SST SP6
0
0 OUT ERR
0 P15 P14
0 P07 P06
0
SST SP6
Bit 5 Bit 4 Bit 3
0 F0 0
Bit 5 Bit 4 Bit 3
A1 A0 DB
P13 P12 P11
P05 P04 P03
A1 A0 DB
P13 P12 P11
P05 P04 P03
Bit 5 Bit 4 Bit 3
0 0 0
Bit 5 Bit 4 Bit 3
A1 A0 DB
P13 P12 P11
P05 P04 P03
SP5 SP4 SP3
A1 A0 DB
P13 P12 P11
P05 P04 P03
SP5 SP4 SP3
Bit 2 Bit 1 Bit 0
0 A1 A0
Bit 2 Bit 1 Bit 0
P18 P17 P16
P10 P09 P08
P02 P01 P00
P18 P17 P16
P10 P09 P08
P02 P01 P00
Bit 2 Bit 1 Bit 0
0 A1 A0
Bit 2 Bit 1 Bit 0
P18 P17 P16
P10 P09 P08
P02 P01 P00
SP2 SP1 SP0
P18 P17 P16
P10 P09 P08
P02 P01 P00
SP2 SP1 SP0
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