Subfield Parameter
ID Type Length (byte) Description Special features Use
22 SUB_CON_ESTABL 4 + 1 Type of connection establishment
With this option, you specify whether the
connection is established by this station.
Possible values:
0 = passive
1 = active
mandatory
1) option using passive connection
2) the coding may be combined with OR operation
Subfield Parameter
ID Type Length
(byte)
Description Special features Use
51 SUB_MAC 4 + 6 MAC address of the remote station mandatory
11 SUB_LOC_TSAP Length
TASP + 4
TSAP of the local station mandatory
12 SUB_REM_TSAP Length
TASP + 4
TSAP of the remote station
mandatory
1
18 SUB_CONNECT_NAME Length
Name + 4
Name of the connection optional
19 SUB_LOC_MODE 4 + 1 Local mode of the connection
Possible values:
0x00 = SEND/RECV
0x10 = S5-addressing mode for
FETCH/WRITE
2
0x80 = FETCH
2
0x40 = WRITE
2
If you do not set the parameter, the
default setting is SEND/RECV.For
FETCH/WRITE a passive connection
setup is necessary
optional
H1 connection (ISO)
VIPA SPEED7
Network Communication
Ethernet Communication > FB 55 - IP_CONF - Progr. Communication Connections
HB00 | OPL_SP7 | Operation list | en | 18-30 175
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