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PACMotion VFD Syllabus
GFK-3167B
5.2
VFD I/O Signals
Digital
By default, the VFD signals Digital Input 1 (DI1) and Safe Torque Off (STO) must be
energized to allow the VFD to Run. These signals are wired to and powered by the demo
RSTi-EP outputs. The outputs are set automatically when a certain screen is used on the
QuickPanel.
Analog
The Analog I/O of the RSTi-EP module allows various analog signals to control/monitor the
VFD. The following is a default map of the I/O points used in the Demo unit:
CPE100
5.3
Option Module Details
1. To use PROFINET with the VFD a PROFINET Option Module must be installed.
The PROFINET option card permits the PACMotion VFD Drive to connect to a PROFINET
network.
IC866-OC-P
[1]
[2]
[3]
[4]
[5]
PROFINET Controller Demo (Note 2)
%Q00001
%Q00002
%Q00003
%I00001
%AQ00001
%AI00001
24VDC
0VDC
PROFINET Option Card for VFD
PROFINET Option Card
LED: NS
RJ45: P1
Labeling: PROFINET I/O
RJ45: P2
LED: MS
PACMotion VFD
DI1
DI2
DI3
DI1
AI1
AO1
STO +
STO -
RJ45 Connectors & Network Activity LEDs,
[A]
[B]
Signal
Enable Drive
Reverse
Set Point 1
Drive Enabled
Speed (reference)
Speed (actual)
Safe Torque +
Safe Torque -
PROFINET Option Card
LED: Activity
LED: Link
Section 5
December 2020
15
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