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File With Ppo Type 4 - ABB FPBA-01 PROFIBUS DP User Manual

Adapter module
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62 Start-up
Drive parameter
24.01 SPEED REF1
SEL
34.03 EXT1 CTRL
MODE1
1)
Read-only or automatically detected/set
2)
Example
The start sequence for the parameter example above is given
below.
Control word
47Eh (1150 decimal)
47Fh (1151 decimal)
Position control using the PROFIdrive communication profile
with PPO Type 4
This example shows how to configure a basic positioning
application. The start/stop commands and reference are according
to the PROFIdrive profile, positioning mode. For more information,
see the PROFIdrive state machine on page 108.
Note: By default, fieldbus is not the only control source. For details
of actual signal 02.12 FBA MAIN CW, see in ACSM1 motion
control program firmware manual.
The position set point and velocity reference are defined as 32-bit
integer values; both are scaled as defined by drive parameter
settings.
Direction PZD1
Out
Control word
(STW1)
In
Status word
(ZSW1)
Setting for
ACSM1 drives
FBA REF1
Speed
Start sequence
READY TO SWITCH ON
OPERATING (Speed mode)
PZD2
PZD3
Position set
point
Position actual
value
Description
Selects the fieldbus
reference 1 as the source
for speed reference 1.
Selects speed control as
the control mode 1 for
external control location 1.
PZD4
PZD5
Velocity reference
Velocity actual
value
PZD6
N/A
N/A

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