AS-Interface
Operating in Advanced Display Mode
Subject to reasonable modifications due to technical advances. Copyright 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
Issue date - 24.4.2007
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7.10 AS-i safety
This function shows information about the safety slaves and the safety monitor:
• Safety Slaves
• Safety Monitor
• Safety Substitute Value
7.10.1 Safety slaves (safety oriented slaves)
This list shows the "safety-directed input slaves" ("AS-i Safety at Work"), by which 
the safety function is released.
X:channel o.k.
R:channel has released
The first area corresponds with the channel 2, the second one with the channel 1. 
XR means also: channel 2 is OK and channel 2 has released.
The channels can not be evaluate individually, if the substitution of safety slaves 
input data was disconnected in menu: 
• command interface/ function profile 
or 
• slave value substitute. 
Both channels must have the same state, otherweise the indication will not be pro-
per.
SAFETY SLAVES
SAFETY MONITOR
SAFETY SUBST VAL
SAFETY ORIENTED
SLAVES
  I  1-
   2-XR  I  3-XX