Instruction Manual

5. Commissioning
5−43
Festo P.BE−GDCP−SFC−LACI−PB−EN en 0812NH
CPOS Control byte 2 (CPOS) controls the positioning sequences as
soon as the drive is enabled.
Control byte 2 (CPOS)
Bit EN Description
B0
HALT
Halt = 1: HALT is not active
= 0: HALT is activated. The axis stops with a defined braking ramp,
the positioning job remains active (with B6 the remaining path
can be deleted).
B1
START
Start positioning
job
With a rising edge the current setpoint data will be transferred and
positioning started (record 0 = reference travel).
B2
HOM
Start Homing With a rising edge homing is started with the set parameters.
B3
JOGP
Jog positive The drive moves at the specified speed in the direction of larger
actual values, providing the bit is set. The movement begins with the
rising edge and ends with the falling edge.
B4
JOGN
Jog negative The drive moves in the direction of smaller actual values, see bit3.
B5
TEACH
Teach actual value With a falling edge the current actual value of the position will be
transferred to the setpoint value register of the currently addressed
positioning task, see section 5.7.3.
The teach target is defined with PNU 520.
B6
CLEAR
Clear remaining
path
In the HALT" status, a signal edge causes the positioning task to be
deleted and transfer is made to the Ready" status.
B7

 Reserved, must be set to 0.