2-23
Part 2: Connections and Interface
Programmable Output Functions
The MForce MicroDrive Output functions may be programmed to be a general purpose user output or to one of five
output functions.
Function
Description
Parameter
(S1-S4, S9-S12)
Active
Sink/
Source
General Purpose
User
A general purpose output can be
set in a program or in immediate
mode to trigger external events.
When used as a group they can
be a BCD output.
16
0/1
0/1
Moving
Will be in the Active State when
the motor is moving.
17
0/1
0/1
Fault
Will be in the Active State when a
error occurs. See Software Manual
for error code listing.
18
0/1
0/1
Stall
Will be in the Active State when
a stall is detected. Encoder
Required, Stall Detect Mode (SM)
must be enabled.
19
0/1
0/1
Velocity Changing
Will be in the Active State
when the velocity is changing.
Example: during acceleration and
deceleration.
20
0/1
0/1
Table 2.4.3: Programmable Output Functions
Output Functions (Points 7 & 8 — Clock Outputs and Point 13 — Trip)
Function
Description
Parameter
(S7, S8)
Active
Step/Direction
Step clock pulses will be output from
Point 7, Direction from Point 8. The step
clock output rate will be based upon the
Pulse Width set by Clock Width (CW).
The logic state of the Direction output
will be with respect to the direction of the
motor.
49
0/1
Quadrature
Will output Quadrature signals.
50
0/1
Up/Down
Will output Clock Up/Clock Down
signals. The step clock output rate will
be based upon the Pulse Width set by
Clock Width (CW). The Active output will
be based on the motor direction.
51
0/1
Function
Description
Parameter
(S13)
Active
High Speed Trip
The trip output will activate on Position
Trips (TP) only. The output will pulse out
at the trip point. The pulse width will be
determined by Clock Width (CW)
61
0/1
Table 2.4.4: Dedicated Output Functions
Содержание Mforce micro drive
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