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Manual PD4-C (USB)
9 Operating modes
Version: 1.4.1 / 22.07.2016 / FIR-v1626
62
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Bit 13 (Following Error): This bit is set in closed loop mode if the following error is greater than the
set limits is (6065
(Following Error Window) and 6066
h
(Following Error Time Out)).
9.6.5 Sub modes of the clock/direction mode
Clock/direction-mode (CD mode)
In this mode the clock pulses have to be put to the "clock input", the direction signal is affection the
direction (see following image).
clock
input
direction
input
min.
35µs
t
t
Clockwise/counterclockwise mode (CW/CCW mode)
The object 205B
needs to be set to "1" in order to activate this mode.
In this sub mode the used input determines the direction of rotation (see following image).
clock
input
direction
input
t
t
min.
35µs
9.7 Analogue Mode
9.7.1 Description
This mode is an equivalent to the velocity mode but uses the height of a voltage of an analogue input
as target. This values gets sampled once in a millisecond.
The analogue mode is only controlled by the "enable"-input: as long as the "enable"-input is not set to
logical "high" level the motor won’t start driving.
The maximal analogue input value is denoted in the following as U
max
.