Siemens SINUMERIK 840Di Function Manual page 401

MD30110 $MA_CTRLOUT_MODULE_NR[n]
(setpoint assignment: drive number/module number):
The number of the module in the bus segment, via which the output is to be addressed, is entered
here.
The logical drive number of the axis module can be set via machine data:
MD13010 $MN_DRIVE_LOGIC_NR[n]
for:
•
•
•
MD30120 $MA_CTRLOUT_NR[n])
(setpoint assignment: setpoint output on drive module/module):
The number of the setpoint output must be entered here
(always output 1 for SINUMERIK 840D/810D).
MD30130 $MA_CTRLOUT_TYPE[n] (setpoint output type):
The speed setpoint output type is entered here.
0:
1:
2:
MD30134 IS_UNIPOLAR_OUTPUT[n] (setpoint output is unipolar):
The unipolar speed setpoint output works only in conjunction with PROFIBUS DP.
Actual-value routing
For actual-value routing, the following actual-value assignments for parameterizing the
associated machine data must be made:
Actual-value assignment
Drive type:
Drive number/module number:
Input on drive module/measuring circuit module:
Type of actual-value acquisition (position actual
value):
Encoder set independently/dependently
Velocities, Setpoint/Actual-Value Systems, Closed-Loop Control (G2)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
SINUMERIK 810D
SINUMERIK 840D as 611 digital drive number
SINUMERIK 840D PROFIBUS on link module
Simulation (HW not required)
Standard (differentiated via HW configuration)
Stepper motor and 3: FM module (for SINUMERIK FM NC only)
2.3 Setpoint/actual-value system
Range of values 0 - 15
Range of values 0 -31
Range of values 0 -125
Number:
Of the bus segment
Of the module within the bus segment
Of the setpoint input
The encoder type used
The encoder is independent
Actual-value corrections by the NC
Detailed Description
2-27