Metrohm tiamo 2.2 (ProcessLab) - Manual (Page 1516)

7.20 Stepping motor controller ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
1500 ￭￭￭￭￭￭￭￭ tiamo 2.2 (ProcessLab)
Note
Additionally a stepping motor can have a port of the Type = Brake.
The port information for this port type is automatically read out of the
stepping motor controller.
Default value
Display of the default value the outputs takes directly after starting and exit-
ing tiamo. The default value is also set after an error or when canceling the
method.
Note
Behavior at Emergency stop:
￭ All digital outputs except the ones of the Type = Alarm signal are
set to the default value when an emergency stop takes place.
￭ A digital output of the Type = Alarm signal is set to the Non-default
value when an emergency stop takes place.
￭ Digital outputs assigned to a digital input of the Type = Level dis-
play or Level detector do not change their status when an emer-
gency stop takes place.
Selection active | inactive
Default value inactive
Default values for commands
Parameter 1
The meaning of Parameter 1 depends on the Type of the digital output that
has been set.
When Type = Stirrer: stirrer output in %, pulse duration dependent on
Parameter 2.
Range -214783647 ... 214783647
Default value 100
Parameter 2
The meaning of Parameter 2 depends on the Type of the digital output that
has been set.
For Type = Stirrer:
￭ 0: Duration of the switch-on pulse fixed at 500 ms.