Description of the Software Modules and Parameters
Parameter manual
b maXX
BM3000
Document no.: 5.12001.07
569
4
m
Bit 6 (Set Value speed limited to maximum speed)
This bit will be set when positioning is started and its maximum set value speed ex-
ceeds the specified speed limit (
) or the maximum speed mech. (
). It will then be automatically limited to the maximum value to prevent a position error
from developing.
m
Bit 8 (transfer of new position data is not possible)
This bit is set when new data can currently not be transferred during an ongoing posi-
tioning process. The operation of this bit depends on the driving profile:
Trapezoidal profile:
The transfer of the date is possible here at any time.
S-Curve profile:
Bit 8 will be set when there is a running driving set in the brake phase. The new data
is then not transferred until the brake phase (= "Target position reached" set) is com-
pleted.
m
All bits, except Bit 1 "Function finished" and Bit 10 "Set value reached" will be deleted
with drive block.
118.2
Mode
Mode of positioning (operating type Position Target Specification). This parameter is
used to switch specific functions on and off.
A change of the following bits is valid at an enabled position set mode ("Online")
m
Bit 1 ... 2: Speed profile
m
Bit 12: Negative directional disable
m
Bit 13: Positive directional disable
m
Bit 16: Braking response of the trapezoidal profile
For this purpose, a preceding positioning must have been completed, i.e. the following
conditions must be complied with:
m
The position set value is fixed (
bit 4 = 1 speed set value = 0)
m
No stop command (
bit 8 = 0)
m
No abort command (
bit 12 = 0)
A change of the remaining bits will only work, if the operating mode ("Offline") is activated
again.
