JVL MIS17 Series User Manual page 190

8.2
8.2.3 Mode_Reg
Reg Name
2 Mode_Reg
Description: Controls the operating mode of the motor. The following modes can be selected:
0: Passive
1: Velocity mode
2: Position mode
3: Gear mode
11: Stop mode
13: Zero search type 1
14: Zero search type 2
15: Safe mode
Passive mode (0)
In this mode, the motor current is turned off and the motor will not react to any position/
velocity commands.
Velocity mode (1)
When the motor is in velocity mode, the controller accelerates the motor to the velocity
in V_SOLL. V_SOLL can be changed at any time and the move will decelerate/accelerate
accordingly.
It is permissible to change A_SOLL and V_START during a movement, but the changes
will first take effect after the motor has stopped. Please note that if the motor needs to
change direction, it will decelerate and stop, and the new A_SOLL and V_START will be
activated.
Position mode (2)
When the motor is in position mode, the controller will always try to move until P_IST
= P_SOLL.
The movement will follow the profile specified by V_SOLL, A_SOLL and V_START.
P_SOLL can be changed at any time and the motor will move accordingly.
V_SOLL can also be changed during a movement.
It is permissible to change A_SOLL and V_START during a movement, but the changes
will first take effect after the motor has stopped. Please note that if the motor needs to
change direction, it will decelerate and stop, and the new A_SOLL and V_START will be
active.
190 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
Internal registers
Size Access Range
0,1,2,3,11,
32bit R/W
13,14,15
Default Unit MacTalk name
0 - Current Mode