PSx3xxDN Instruction Manual
23
Bit 12
: incorrect target value
This bit is set:
- when a transferred target value lies outside of the limit switches; also
caused, for instance, because of the actual value of the reference value (attr.
4)
- when a transferred target value lies inside of the limit switches; but because
of a necessary loop run the specified interval would be left
This bit is reset:
- by transmitting a valid target value
Bit 13
: motor power was missing
This bit is set:
- if the power to the motor lies below the Umot limit (PSE object; class 100,
instance 1, attribute 60) or above 30V when initiating a positioning run or an
initial reference loop
- if during the run the voltage leaves the given corridor
This bit is reset:
- if the power to the motor is above the Umot limit and below 30V when
initiating a positioning run or an initial reference loop
Bit 14 / 15
: positive / negative range limit
This bit is set:
- if the limit value is reached during a manual run (but not if reached during a
positioning run)
- if a limit value is modified such that the current position lies beyond the limit
- if, while on standstill, by means of an external force the drive is moved to a
position which is outside the area which is defined by the range limits
This bit is reset:
- by initiating a positioning run, an initial reference loop or a manual run
i) 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 a target value with the help of an I/O
connection, positioning will only take place if this bit is set.
Bit 3
:
Release for manual run in jog key mode: This bit must be set in order to
switch from jog key mode (run activated via the keys, if bit 5 is set; or via
command if bit 8 or 9 is set in the control word, if bits 4 and 5 are not set) to
manual run mode by holding down a key (or activating a jog run bit for a
longer time). Single increments are the only option in jog key mode if this bit is
reset.
Bit 4
:
Release: Run commands will only be executed if this bit is set (exception is
the jog key mode with the external keys or with bits 8/9 of the control word).
This bit must be set for positioning runs, manual runs and must not be set for
jog runs.
If this bit is cleared during a run, the run will be aborted and status bit 5 will be
set (‘positioning run aborted’).