ADLINK AMP-208C - Manual (Page 85)

Motion Control Theory 71
AMP-204C / AMP-208C
Unit factor can be set up in axis parameter:
In general, you should define unit of measure at first and set up
other position relevant parameter before designing any motion
control application.
Relevant axis parameters can be found in table below:
Param. No. Define symbol Description Value Default
86h (134) Unit factor F64 value 1
NOTE NOTE
If unit factor setting are changed during operation, other
parameters related with distance unit of measure (e.g. position,
velocity, and acceleration unit of measure) will be affected and
you are required to change and adjust relevant setting on your
own.
Param. No. Define symbol
07h (7) PRA_SD_DEC
0Ah (10) PRA_SPEL_POS0
0Bh (11) PRA_SMEL_POS1
13h (19) PRA_HOME_ACC
15h (21) PRA_HOME_VM
17h (26) PRA_HOME_SHIFT
19h (25) PRA_HOME_VO
1Bh (27) PRA_HOME_POS
21h (33) PRA_ACC
22h (34) PRA_DEC
23h (35) PRA_VS
24h (36) PRA_VM
25h (37) PRA_VE
2Ah (42) PRA_PRE_EVENT_DIST
2Bh (43) PRA_POST_EVENT_DIST
43h (67) PRA_JG_ACC
44h (68) PRA_JG_DEC
45h (69) PRA_JG_VM
46h (70) PRA_JG_OFFSET
NOTE NOTE
Some API may have encoder signal of position related input
parameter.