Pepperl+Fuchs VBG-EN-K20-D - Get List of Peripheral Faults (GET_LPF); Get List of Offline Slaves (GET_LOS)

AS-i EtherNet/IP Gateway
Command Interface
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
75
8.3.4.8 Get list of peripheral faults (GET_LPF)
With this call, the list of peripheral faults (LPF) signaled by the AS-i slaves is read
out from the AS-i master. The LPF is updated cyclically by the AS-i master. If and
when an AS-i slave signals faults of the attached peripherals (for example broken
wire) can be found in the description of the AS-i slave.
8.3.4.9 Get list of offline Slaves (GET_LOS)
With this call, the list of slaves causing the offline phase when a configuration error
occurs in being read out (List of Offline Slaves, LOS).
The user can choose the reaction of the master when a configuration error occurs.
The master can be switched off line when an important slave causes a configura-
tion error; less important slaves can send an error to the host, AS-i however will
not be switched offline.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
13E
16
2T O circuit
Response (if O ≡ 0)
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
13E
16
2T result
37A6A5A4A3A2A1A0A
……
10 31B 30B 29B 28B 27B 26B 25B 24B
Response (if O ≡ 1)
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
13E
16
2T result
30A1A2A3A4A5A6A7A
……
10 24B 25B 26B 27B 28B 29B 30B 31B