Issue date: 17.4.2009
144
Subject to reasonable modifications due to technical advances. © Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group · Tel.: Germany (6 21) 7 76-0 · USA (3 30) 4 25 35 55 · Singapore 7 79 90 91 Internet http://www.pepperl-fuchs.com
AS-i 3.0 EtherNet/IP Gateway with integrated Safety Monitor
Status indication, faults and fault elimination
16. Status indication, faults and fault elimination
16.1 Spontaneous display of faults from the safety unit
Spontaneous messages are displayed on Pepperl+Fuchs GmbH AS-i monitors
as follows:
• When both networks are operating without error, a smiley is displayed.
• When field bus communication fails, this is indicated by a text message.
• When there is a fault on an AS-i slave, this is displayed until the fault is no
longer present.
• When there are no faults present, the states of the safety unit are displayed in
text beneath the smiley.
• When four local release circuits are present, a line is displayed with their sta-
tus.
Coding:
Display in protecting mode:
1, 2 for the release circuits
Display in error status:
Red and flashing yellow are fault messages and are treated separately.
If the safety unit is in configuration mode, this is indicated by the CONFIG-OPER-
ATION display.
Yellow flashing and red flashing means the AS-i slave address of the faulted de-
vice is displayed. If there are other faults present at the same time, all faults are
displayed alternatingly.
☺Press OK for Menu
Output Circuit
1:ON 2:ON
display status of the safety unit meaning
ON
green relais circuit turned on
OFF
red relais circuit turned off
WAIT flashing green wait time Stop 1 running
START yellow waiting for Start signal
SAFETY FAULT: flashing red
TEST: flashing yellow
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