I/O Data In Parametrising Mode - Festo CPX Series Manual

2. I/O data and sequence control

2.2.6 I/O data in parametrising mode

I/O data: Parametrisation
Data Byte 1
Output CCON
data
Input
SCON
data
Assignment of the control bytes (parametrisation)
CCON B7
OPM2
Byte 1 y
Mode selection
Subindex
Subindex of the parameter to be transferred
Byte 2
Param.
Job identifier and parameter number:
identifier Bit Content
Bytes 0...11 PNU
3+4 12 to 15ReqID
Param. Value of the parameter to be transferred
value (32−bit number)
Bytes
5 to 8
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
Byte 2 Byte 3
Subindex Task identifier +
parameter number
Subindex Reply identifier +
parameter number
Assignment of the control and status bytes (parametrisation):
B6 B5
OPM1 LOCK
Block
software
access
Description
Parameter number of the parameter to be transferred
Job identifier, e.g. reading, writing, see section 6.1.1
Byte 4 Byte 5
Parameter value
Parameter value
B4 B3
RESET
Reset
fault
Byte 6 Byte 7
B2 B1
BRAKE STOP
Release Stop
brake
Byte 8
B0
ENABLE
Enable
drive
2−27