44
Process Image
5.3.3
SMI Commands
The following SMI commands can be set via the process image.
Table 21: SMI Commands
Command
Code
0x0000
0x0001
0x0002
0x0003
0x0004
0x0005
0x0006
0x0007
0x0008
0x0009
Manual
Version 1.2.0 FW/HW Version 02/01
Designation
REQ_NULL
REQ_STEP_UP
REQ_STEP_DOWN
REQ_MOVE_UP
REQ_MOVE_DOWN
REQ_STOP
REQ_POSITIONING
REQ_POSITION_1
REQ_POSITION_2
REQ_AUTO_ADDRES
S
753-1630 SMI Master Module 230 V AC
Description
Resets the process data field to send a
command again;
no response from the SMI master module
Command to the SMI drive to move 1
step upwards
Command to the SMI drive to move 1
step downwards
Command to the SMI drive to move to
the top
Command to the SMI drive to move to
the bottom
Command to the SMI drive to stop
Starts positioning with the values
transferred from the process image (bytes
10 and 11)
Command to the SMI drive to move to
position 1
Command to the SMI drive to move to
position 2
Starts automatic addressing