Instruction Manual PSx3xxMod
21
Bit 13
: motor power was missing
This bit is set:
- if the power to the motor is less than the Umot limit (HR 104) 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
d) Detailed description of control bits
Bit 0
:
manual run to larger values
Bit 1
:
manual run to smaller values
Bit 2
:
reserved, must be programmed to 0
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 a jog key bit is activated 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’).
Bit 5
:
Release for jog key mode with the external keys: If the bus is active, jog key
mode via the external keys is only possible if this bit is set and bit 4 is reset.
For jog key mode via the bus (bits 8 or 9 in the control word), this bit must not
be set.
Bit 6
:
Run without loop: If this bit is set during positioning runs, all target positions
will be approached directly (without loop)
Bit 7
:
Start initial reference loop: the device performs 5/8 of one rotation opposite to
the loop direction; it will then perform 5/8 of a rotation in loop direction at
manual run speed.
In earlier versions, this command had to be executed after switching on the
device; that is no longer the case.