Pepperl+Fuchs AS-I 3.0 Manual page 139

AS-i 3.0 Command Interface
Commands of the Command Interface
UA UAS-i
AU AUX 24 V
Channels 1 and 2 describe the states of the respective OSSDs of the monitor.
Coding of the OSSD's state
Code bit
[3 ... 0]
0
1
2
3
4
5
6
Channel 3 describes if warnings or disturbances occured in one or more devices
assigned this OSSD. This means:
yellow flashing
YF
red flashing
RF
Binary data
monitor -
> master
(input)
master -
> monitor
(output)
Information!
Additional information on diagnostics via Profile S-7.5.5 can be found in system man-
ual "AS-i 3.0 PROFIBUS Gateways with integr. safety monitor".
AS-i voltage is sufficient
1: AS-i voltage is sufficient
0: AS-i voltage is not sufficient
24 V for safe outputs supply is present
1: 24 V for safe outputs supply is present
0: 24 V for safe outputs supply is not present
Status resp. color
Green continuous
Green flashing
Yellow continuous
Yellow flashing
Red continuous
Red flashing
Grey resp. off
At least one of devices assigned to this OSSD is in the state
yellow flashing.
At least one of devices assigned to this OSSD is in the state
red flashing.
D3 D2
serial commu- serial commu-
nication nication
change from '0' change from '0'
to '1' resets the to '1' resets the
error-traffic error-traffic
light AS-i 2 light AS-i 1
Description
Output on
Delay time is running at stop category 1
Start-up/restart-disable active
External test necessary / acknowledgement /
start delay active
Output off
Error
Output not projected
D1
1: output '2' is
switched off or
green flashing
serial
communication
Tab. 4-273.
D0
1: output '1' is
switched off or
green flashing
serial
communication
Tab. 4-274.
139