
MPH-02, MPB-02, MPD-02 Master Communication 4-19
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
4.3 Profile Types (with Field Bus Interfaces)
Overview
When a field bus interface is used for master communication, IndraDrive
controllers support two profile types (modes).
• I/O mode (functionality similar to parallel interface)
• freely configurable mode (functionality similar to SERCOS)
→ Rexroth profile type
Supported Profile Types
Content
P-0-4084,
Profile
type
Master
communic-
ation
Field bus or drive
operating mode Description
Profile type: I/O mode
FF82h PROFIBUS
I/O mode can be freely
expanded
(positioning block
mode, encoder 1,
lagless
+ expandable real-
time channel)
This profile type allows
controlling up to
64 positioning blocks via the
field bus. Apart from the
control and status word it is
possible to configure further
real-time data in the list
parameters P-0-4080 and
P-0-4081. The
determination of the bits in
the signal status word can
be freely defined via the
"configurable signal status
word" function.
Profile type: freely configurable mode
FFFEh PROFIBUS
freely configurable
operating mode
(without profile
interpreter)
This profile type allows
using the complete drive
functionality by free
configuration of the real-
time data and selection of
the operating mode.
Control word and status
word have a Rexroth-
specific structure. This
selection is suitable for
operation with analog
command values in the
commissioning phase.
Fig. 4-14: Supported profile types of FWA-INDRV*-MPX-02VRS
Explanation of Terms
The drive profile defines
• the structure of the field bus control word (P-0-4077) and of the field
bus status word (P-0-4078),
• the structure and content of real-time channel (P-0-4080, P-0-4081),
• the active operating mode (S-0-0032, S-0-0033, S-0-0034, S-0-0035)
• the drive states and their transitions (status machine of I/O mode or
Rexroth profile type).
Drive Profile
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