2.11 Setting up the FlexTrack limit switch for additional safety
Option 1 - Wiring the limit switch into the safety link of the IRC5
Note
This option should be used in simple systems where there is no safety PLC
however additional safety is required to guarantee that the carriage does not go
beyond the software limits set in the controller.
Operating principle
When the limit switch is triggered, it will open a circuit that is constantly monitored
by the robot controller. As soon as this open circuit is detected, the IRC safety
chain is opened and the drive module turns off the motors immediately stopping
all motion. At the same time
Error 20209 - External Contactor Open
is generated
on the FlexPendant.
Note/Illustration
Action
xx1800001970
Connect the signal cable from the limit switch to
the IRC5 cabinets "Contactor Board" to A43:X24.
This connection is described below.
The board is located as shown:
1
xx1800001969
xx1800001971
Remove the terminal connector A43:X24. There
should normally be a jumper between Pins 1 & 2
(Jumper between Pins 3 & 4 or Pin 5 & 6 can be
used for each limit switch)
2
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Product manual - FlexTrack IRT501-66/66R/90/90R
115
3HAW050008590-001 Revision: C
© Copyright 20042018 ABB. All rights reserved.
2 Installation and commissioning
2.11 Setting up the FlexTrack limit switch for additional safety
Содержание FlexTrack IRT501 Series
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Страница 2: ...Trace back information Workspace Systems version a6 Checked in 2019 01 15 Skribenta version 5 3 012 ...
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