Parameter Address
Default Min Max Unit Logic Diagram
[spacer]
COMM1: Cause transm. length
003 192
1: W/o source address Fig. 3-8, (p. 3-13)
[spacer]
Setting for the length of the cause of transmission.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
[spacer]
COMM1: Address length ASDU
003 193
1 1 2 Byte Fig. 3-8, (p. 3-13)
[spacer]
Setting for the length of the common address for identification of telegram
structures.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
“ASDU”: Application Service Data Unit
[spacer]
COMM1: Octet 2 addr. ASDU
003 194
0 0 255 Fig. 3-8, (p. 3-13)
[spacer]
Setting for the length of the common higher-order address for identification of
telegram structures.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
“ASDU”: Application Service Data Unit
[spacer]
COMM1: Addr.length inf.obj.
003 196
2 2 3 Byte Fig. 3-8, (p. 3-13)
[spacer]
Setting for the length of the address for information objects.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
[spacer]
COMM1: Oct.3 addr. inf.obj.
003 197
0 0 255 Fig. 3-8, (p. 3-13)
[spacer]
Setting for the length of the higher-order address for information objects.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
[spacer]
COMM1: Inf.No.<->funct.type
003 195
0: No Fig. 3-8, (p. 3-13)
[spacer]
Setting specifying whether information numbers and function type shall be
reversed in the object address.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
[spacer]
COMM1: Time tag length
003 198
3 3 7 Byte Fig. 3-8, (p. 3-13)
[spacer]
Setting for the time tag length.
Note: This setting is hidden unless the IEC 870-5-101 protocol is set.
7 Settings P634
P634/EN M/R-42-A // P634‑311‑653 7-23