170
Operating Instructions – Electronic Motor DRC.-..-DAC
9
Transmitting individual parameters via AS-Interface
Communication with AS-Interface Double Slave GLK31A
The slave replies after the system-related transmission times for parameters.
"Read response OK" response telegram:
CTT2 service
MOVILINK
®
protocol
Code
Address-
ing
Manage-
ment
Sub-
index
High
index
Low
index
MSB
data
Data
Data
LSB
data
0x50
0x00
0x32
0x1E
0x27
0x70
0x00
0x00
0x00
0x00
Code 0x50 =
Read response OK
Addressing 0x00 =
Addressing the command PCB because this is where the parameter is stored
Management 0x32 =
Write parameter => no MOVILINK
®
error
Subindex 0x1E =
Subindex of the parameter
High index 0x27 =
High value of the index
Low index 0x70 =
Low value of the index
=> Index of the parameter = 10096
dec
= 0x2770
hex
The value 0x2770
hex
is written to the bytes high index and low index.
Data MSB 0x00
If the MOVILINK
®
service has been executed correctly, the data byte value is
0x0 = 0
dec
Data 0x00
Data 0x00
Data LSB 0x00
