Baumer N 152 - Manual (Page 19)

N 152
www.baumer.com 19
Significance of parameter „m“
Key assignment
This parameter assigns a specified direction of rotation to a certain key. For the mounting option “keypad below
display” and the remaining default parameters applies the following:
0 = Up left/right key actuation = shaft rotation ccw/cw, counting mode UP/DOWN
1 = Down left/right key actuation = shaft rotation cw/ccw, counting mode UP/DOWN
Motor direction of rotation
The parameter “motor direction of rotation” enables inversion of the two output signals for motor ccw (pin B) and
motor cw (pin C) provided at the motor cable.
0 = Up Standard direction of rotation
1 = Down Inverted direction of rotation
Jog
The jog function makes the motor run by a defined number of steps upon a short stroke on a key. The holding
time does not matter as long as it is not less than 400 ms. A holding time of > 400 ms results in permanent motor
run. Inferior holding times are accomplished as Jog. The number of steps is defined under parameter command
„l“, default parameter is 1.
Note: The respective step is always accomplished completely and cannot be stopped or restarted by actuating any
key during the motor positioning operation. However a stop by interface (command “D”) is possible. With running
motor the moving bit is set to 1 (refer also command “F”).
Setting the step width to 0 will disable the Jog function, both by keypad and by external inputs.
00 = Up Jog only enabled with counting mode UP
01 = Down Jog only enabled with counting mode DOWN
10 = Ever Jog enabled with both counting modes UP/DOWN
11 = Only Jog only enabled. Continuous movements actuated by keypad are disabled
Shaft type
The shaft type parameter assigns the shaft type.
Some applications may call for different treatment of radially and axially operated shafts what is already taken into
consideration when utilizing the IVO master. For example, only certain shafts shall be displayed in DIM mode.
Other controls (for example PLC or PC) may utilize this parameter for general assignments.
0 = R Shaft type R
1 = A Shaft type A
Groups
Parameter for division in groups. Individual SPAs can be bundled to 8 different groups to be started in successive
order group by group (command „D“) in order to prevent collisions.
0 = group 1
1 = group 2
: :
7 = group 8 Start command „D“ must comprise the designated group number to start the respective group.
Assigned shafts
This parameter assigns two or more shafts to a leading shaft and is applied when utilizing the IVO Master. For
detailed description please refer to the IVO master user manual, chapter specific functions. Other controls (for
example PLC or PC) may utilize this parameter for general assignments.
0 = Off Not assigned
1 = On Assigned. This SPA is assigned to a leading shaft. The leading shaft’s identifier is specified in
data 4/5 of command “m” in the leading shaft identifier.