Pepperl+Fuchs VBG-EN-K20-D - Page 115

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
113
Set the toggle bit:
The master has now been ordered to switch to the protected mode. It must be
maintained now until the master changes into the operation mode.
4.Wait until master is in normal operation mode (and protected mode)
Reading out the flags until NA (Normal Operation Active) has been set.
No result because toggle bit = 0.
Request: SET_OP_MODE
Byte 1 0C
hex
(SET_OP_MODE)
Byte 2 80
hex
(T = 1, master 1, single master)
Byte 3 00
hex
(= protected mode)
Byte 4 00
hex
……
Byte 12 00
hex
Response
Byte 1 0C
hex
Byte 2 80
hex
(T = 1, result = 0)
Byte 3 00
hex
(or old values)
……
Byte 12 00
hex
(or old values)
Request: GET_FLAGS
Byte 1 47
hex
(GET_FLAGS)
Byte 2 00
hex
(T = 0, master 1, single master)
Byte 3 00
hex
……
Byte 12 00
hex
Response
Byte 1 00
hex
(or old values)
Byte 2 00
hex
(or old values)
……
Byte 12 00
hex
(or old values)