Festo Электромотор MTR-DCI - Manual (Page 131)

5. Commissioning
5-43
Festo P.BE-MTR-DCI-PB-EN en 1209a
Control byte 2 (CPOS)
Bit EN Description
B0
HALT Halt = 1: “Halt” is not active
= 0: “Halt” activated (braking ramp + do not cancel position-
ing task). The axis stops with a defined braking ramp;
the positioning task remains active (the remaining path
can be deleted with B6).
B1
START Start
Positioning Task The current nominal values will be transferred and position-
ing started (record 0 = homing) by means of a
rising edge.
B2
HOM Start Homing Homing with the set parameters is started by means of a
rising edge.
B3
JOGP Jog, positive The drive moves at the specified speed in the direction of
larger actual values, for as long as the bit is set. The move-
ment begins with the rising edge and ends with the falling
edge.
B4
JOGN Jog, negative The drive moves at the specified speed 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 is
transferred to the nominal value register of the currently
addressed position set record; see section 5.8.4.
The Teach target is defined with PNU 520.
B6
CLEAR Clear remaining position-
ing path In the “Halt” status, a signal edge causes the positioning
task to be deleted and transfers the system to the “Ready”
status.
B7
– – Reserved, must be at 0.
CPOS controls the positioning sequences as soon as the drive
is enabled.