Festo CPX-CMAX-C1-1 User Manual

2. I/O data and sequence control
2−23
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
2.2.5 I/O data in commissioning mode
I/O data: Commissioning
Data Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Output
data
CCON CPOS Function Param. 1 Parameter 2
(e.g. current workpiece mass)
Input
data
SCON SPOS Function Progress Primary actual value
(actual position)
Assignment of the control and status bytes (commissioning
mode):
Assignment of the control bytes (commissioning mode)
CCON
Byte 1
B7
OPM2
B6
OPM1
B5
LOCK
B4

B3
RESET
B2
BRAKE
B1
STOP
B0
ENABLE
y
Mode selection Block soft
ware ac
cess

Reset
fault
Release
brake
Stop Enable
drive
CPOS
Byte 2
B7

B6
CLEAR
B5
TEACH
B4
JOGN
B3
JOGP
B2
HOM
B1
START
B0
HALT
y
 
Teach
value
Jog nega
tiv e
Jog posi
tiv e
Start
homin g
Start
position
ing task

Function
Byte 3
The fun ction number selects the starting commissioning operation in commissioning mode.
The value is interpreted as enum eration . The fun ction s are executed with a rising edge at
CPOS.ST ART.
V alue Function Description Param. 1 Param. 2
0 Reserved Not permissible 
1 Identification Execute identi ficati on run = 0Workpiece mass
2 Mo v emen t test Execute movemen t test = 0= 0
3 to 255 Reserved Not permissible  –
When reserved functions are executed, the CMAX sign als a corresponding error .
Param. 1
Byte 4
When executin g a commissioning operation: Reserved = 0
When teaching : Teach target, see section 3.2.7.
A zero (0=) must be transferred in setpoint value bytes which aren ’t used.
Param. 2
Bytes
5 to 8
Only for Identification" commissioning operation : Current work piece mass in the set system of
units (see section B.1).
A zero (0=) must be transferred in setpoint value bytes which aren ’t used.

Festo CPX-CMAX-C1-1 Specifications

General

Brand	Festo
Model	CPX-CMAX-C1-1
Category	Controller
Language	English