Technology instructions
10.3 Motion control
S7-1200 Programmable controller
658 System Manual, V4.2, 09/2016, A5E02486680-AK
SIMATIC STEP 7 S7-1200 Motion Control V14 Function Manual
for further
You have four options for the "Phasing" interface to the stepper/servo drive. These options
are as follows:
● PTO (pulse A and direction B): If you select a PTO (pulse A and direction B) option, then
one output (P0) controls the pulsing and one output (P1) controls the direction. P1 is high
(active) if pulsing is in the positive direction. P1 is low (inactive) if pulsing is in the
negative direction:
● PTO (pulse up A and pulse down B): If you select a PTO (pulse up A and pulse down B)
option, then one output (P0) pulses for positive directions and a different output (P1)
pulses for negative directions:
To Next Page
Loading...
