DMM DYN4 Series - Packet Structure Examples

61
DMM Technology Corp.
DYN4 AC Servo Drive Instruction Manual
REV. ZM7-A10A
CT1
Sent Packet (to DNY drive)
Function Function Code Data (Bytes)
Read_Drive_Cong 0x08 1 (dummy)
Received Packet (from DYN drive)
Is_Cong 0x1a 1
0xxxxxxx
Bn
10001000
Bn-1
1 b6 b5 b4 b3 b2 b1 b0
Bn-2
1xxxxxxx
B0
Dummy bits
0xxxxxxx
Bn
10011010
Bn-1
1 b6 b5 b4 b3 b2 b1 b0
Bn-2
1xxxxxxx
B0
Drive conguration dataPacket Length = 4
Function = 0x1a
Sent Packet (to DNY drive)
Function Function Code Data (Bytes)
Read_Drive_Status 0x09 1 (dummy)
Received Packet (from DYN drive)
Is_Status 0x19 1
0xxxxxxx
Bn
10001000
Bn-1
1 b6 b5 b4 b3 b2 b1 b0
Bn-2
1xxxxxxx
B0
Dummy bits
0xxxxxxx
Bn
10011001
Bn-1
1 b6 b5 b4 b3 b2 b1 b0
Bn-2
1xxxxxxx
B0
Drive status dataPacket Length = 4
Function = 0x19
Sent Packet (to DNY drive)
Function Function Code Data (Bytes)
Set_Drive_Cong 0x07 1
Sent Packet (from DYN drive)
0xxxxxxx
Bn
10000111
Bn-1
1 b6 b5 b4 b3 b2 b1 b0
Bn-2
1xxxxxxx
B0
Drive conguration setting
None
7.6 Packet Structure Examples
DYN232MDYN232M
DYN AC SERVO SYSTEM - RS232 MOTION
TM
TMDTPU
POSITIONING