Parker Products COMPAX-M /-S (L) - Manual (Page 82)

Operating Instructions COMPAX-M / -S
Machine zero mode
82
Additional machine zero modes
The machine zero modes described below are all used without reversing initiators.
The search direction and the evaluated initiator side are influenced as follows with
these machine zero modes:
P213: defines the start search direction and (if there is an initiator fitted) the initiator
flank of the machine zero initiator which is being evaluated; i.e. the side from
which the initiator is approached
P3: no influence in the start search direction during find machine zero.
P215: no influence on find machine zero.
P29: shifts the actual machine zero in the direction of the clockwise rotating motor
(see below).
P212 ="1"
Find machine zero Application
P213
="0
"
clockwise rotating motor
resolver zero pulse
MN-Ini.
P29 = 270°- 360°
P29 = 0° - 270°
actual machine zero
signal of MZ
initiators
Standard machine
zero mode for linear
movements
P213="1"
clockwise rotating motor
resolver zero pulse
MN-Ini
actual machine zero
P29 = 100°- 360°
P29 = 0°-100°
signal of MZ initiators
Machine zero
equals external
initiator &
resolver zero