Commissioning (software)

4.6 Using drive-related I/Os by SIMOTION

D410
Commissioning Manual, 08/2008 Edition 103
Configuring of local measuring inputs on the D410
Local measuring inputs are always permanently assigned to an axis (drive). They are
configured separately for each drive. The drive and the probe input must always be located
on the same control unit. The measuring results are transferred using the axis message
frame in accordance with the PROFIdrive profile. Message frame 39x does not need to be
configured for local measuring inputs.
The settings for the use of the local measuring inputs must be made in the expert list.
Table 4-7 Local measuring inputs, required settings in the expert list
Parameters in the expert list of the CU Parameterization as
p728[8] (DI/DO 8) Input
p728[9] (DI/DO 9) Input
p728[10] (DI/DO 10) Input
DI/DO parameterization as input
on the control unit
p728[11] (DI/DO 11) Input
Parameters in the expert list of the drive Parameterization as
p488[0]
(measuring input 1 input terminal, encoder 1)
p488[1]
(measuring input 1 input terminal, encoder 2)
p488[2]
(measuring input 1 input terminal, encoder 3)
p489[0]
(measuring input 2 input terminal, encoder 1)
p489[1]
(measuring input 2 input terminal, encoder 2)
Specification of the input
terminal of the measuring input
in the expert list of the drive
p489[2]
(measuring input 2 input terminal, encoder 3)
DI/DO 9,
DI/DO 10 or
DI/DO 11
Because a maximum of three encoders can be assigned to a drive, the index [1..2] specifies
whether the measurement applies to 1, 2 or 3.
The following must be taken into account:
● Only two Measuring Input TOs can be configured per Axis TO or External Encoder TO.
● Only one Measuring Input TO can be active on an Axis TO or External Encoder TO.
Table 4-8 Local measuring inputs, configuration of the Measuring Input TO
Axis measuring system no. Under axis measuring system number, enter the number of the used
encoder system (namely, encoder 1, 2 or 3). Encoder system 1 is the
default setting.
Local measuring Activate the checkbox when a local measuring input is used.
Measuring input number Enter here which measuring input is used (namely, 1 or 2). Input 1 is
the default setting.
Detailed information is contained in the

SIMOTION Motion Control Output Cams and

Measuring Outputs

Function Manual.