Object 6091H - Gear Ratio; Object 6092H - Feed Constant; Position Control Function - WEG SCA06 User Manual

The sub-index 2 (Motor revolutions) only accepts value equal to 1.
8.2.2 Object 6091h – Gear Ratio
This object indicates the configuration and number of motor shaft revolutions and number of driving shaft revolutions,
i.e., it defines the gear ratio. The gear ratio is defined by the following formula:
Gear ratio = motor shaft revolutions / driving shaft revolutions
Index
6091h
The only possible value for the sub-index 1 and sub-index 2 is 1.
8.2.3 Object 6092h – Feed constant
This object indicates the distance per one revolution of the motor shaft:
Index
6092h
The sub-index 2 (Shaft revolutions) only accepts value equal to 1.
8.3

POSITION CONTROL FUNCTION

This object group is used to describe the operation of the position controller in closed loop.
Table 8.5: Values for the Encoder Increments Sub-index
Valor
41h Degrees
42h Minutes
43h Seconds
FFh Internal unit - 65536 increments by revolution
Sub-
Name
index
0 Number Of Entries
1 Motor revolutions
2 Shaft revolutions
Sub-
Name
index
0 Number Of Entries
1 Feed
2 Shaft revolutions
Table 8.6: Values for the Feed Sub-index
Valor
41h Degrees
42h Minutes
43h Seconds
FFh Internal unit - 65536 increments by revolution
Encoder increments
Type
UINT8
UINT32
UINT32
Type
UINT8
UINT32
UINT32
Feed
CiA 402 Drive Profile
PDO
Access
Mapping
ro No
rw No
rw No
PDO
Access
Mapping
ro No
rw No
rw No
SCA06 | 30