JVL MIS17 Series User Manual page 131

5.9
The illustration below shows how the software limits take effect at the motor move-
ment.
Velocity
(unsigned)
1
2
TT2475-01GB
For further information about the internal registers that are behind the fields in MacTalk
see also: MIN_P_IST, page 199 and MAX_P_IST, page 200.
JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
Position Limits
Relation between software limits and the motor behaviour
2
2 1
Position Limit minimum
Function when motor is in Position mode
The motor will decelerate according to the general acceleration/deceleration setting and stop at
the limit point.
Moving backwards from the stop point is done similarily.
The stop may cause an error which is determined by the setting
(Placed at the main tab in MacTalk), which may require an extra procedure before motion of
the motor is possible again.
When not disabled (default)
When disabled:
Function when the motor is in
The motor will move until it reaches the limit point whereafter it will decelerate with the
Emergency deceleration and stop behind the limit point.
Moving backwards from the stop point is done similarily.
The stop may cause an error which is determined by the setting
(Placed at the main tab in MacTalk), which may require an extra procedure before motion of
the motor is possible again.
When not disabled (default)
When disabled:
= Velocity Mode
= Position and Gear mode
Position Limit Maxium
or Gear mode .
:
The motor will stop and an error is reported. The motor will go
to passive mode and stay in passive mode.
The error need to be cleared and a mode have to be re-entered
in order to move the motor in the opposite direction away from
the limit point.
The motor will stop. No error is reported and the motor can
immidately be moved in the opposite direction without further
action.
Velocity mode .
:
The motor will stop and an error is reported. The motor will go
to passive mode and stay in passive mode.
The error need to be cleared and a mode have to be re-entered
in order to move the motor in the opposite direction away from
the limit point.
The motor will stop. No error is reported and the motor can
immidately be moved in the opposite direction without further
action.
2
1 2
Position
-
Disable Error on travel limit
Disable Error on travel limit
+
131