E94AYCEN communication manual (Ethernet)
Parameter data transfer
Telegram examples
48 L EDS94AYCEN EN 9.0 - 09/2012
Response
GCI message qualifier (GMQ) = 0x80 = 10000000B = "Response"
GCI header
GMT GSV GMQ GTI SIZE SIZE res res
0x01 0x82 0x80 0x01 0x14 0x00 0x00 0x00
Fixed Reading
parameters
Response Transactions ID Length of the user data = 20 bytes Reserved
User data area P0
Byte 1 Byte 2 Byte 3 Byte 4
Reserved Reserved Data type Reserved
0x00 0x00 0x0A 0x00
VISIBLE_STRING
User data area P1 User data area P2
Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4
Code Reserved Reserved Subcode Reserved Character
length
0xC8 0x00 0x00 0x00 0x00 0x00 0x00 0x07
Code = 200 = 0x00C8 Subcode = 0 Number of the
characters
attached
User data area P3 User data area P4
Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4
Reserved Reserved
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Note!
The parameter value read ("E94AFH") of data type VISIBLE_STRING follows
subsequent to the standard data area.