Festo Контроллер позиционирования CPX-CMAX - Manual (Page 51)

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
ć
B3
RESET B2
BRAKE B1
STOP B0
ENABLE
y
Mode selection Block softĆ
ware acĆ
cess ć Reset
fault Release
brake Stop Enable
drive
CPOS
Byte 2 B7
ć
B6
CLEAR B5
TEACH B4
JOGN B3
JOGP B2
HOM B1
START B0
HALT
y
ć ć Teach
value Jog negaĆ
tive Jog posiĆ
tive Start
homing Start
positionĆ
ing task ć
Function
Byte 3 The function number selects the starting commissioning operation in commissioning mode.
The value is interpreted as enumeration. The functions are executed with a rising edge at
CPOS.START.
Value
Function Description Param. 1 Param. 2
0 Reserved Not permissible ć ć
1 Identification Execute identification run = 0 Workpiece mass
2 Movement test Execute movement test = 0 = 0
3 to 255 Reserved Not permissible ć
–
When reserved functions are executed, the CMAX signals a corresponding error.
Param. 1
Byte 4 When executing 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 workpiece 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.