Instruction Manual PSx3xxEC
23
2.9.5 Detailed description of control bits
Bit 0
:
manual run to larger values
Bit 1
:
manual run to smaller values
Bit 2
:
transfer target value
When transferring target values with the help of PDOs, the target value in the
PDO will be taken over if this bit is set. A positioning run which starts
simultanously or later uses this target value as new target position. If together
with taking over the target value the positioning run shall start immediately, bit
4 (
‘release’) has to be set additionally.
If bit 2 is not set, the target value of the PDO will not be taken over, instead
there might be commanded positioning runs with the help of SDOs (also in the
state “operational”).
In the state “pre-operational” the bit is without meaning.
Bit 3
:
reserved, must be programmed to 0
Bit 4
:
Release:
Run commands will only be executed if this bit is set.
This bit must be set for positioning runs and manual runs.
If this bit is cleared during a run, the run will be aborted and status bit 5 will be
set (‘positioning run aborted’).
Bits 5-15
: reserved, must be programmed to 0
