Fig. 5-9:
Functions and function blocks for accessing parameters
PLC parameters for general purpose (global registers)
Brief description
Access via "parameters for general purpose" (global registers) can be used
to exchange data between MLD and a neighboring drive (as of MP*04VRS
via CCD) or a higher-level control unit or an external operator terminal (e.g.,
BTV).
The global registers do not have any direct influence on the drive,
but only take effect in conjunction with MLD.
Features
The display format of the global registers can be defined as desired. Buffered
and unbuffered registers are available. Registers with list structure are availa‐
ble for transmitting large data volumes.
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32 unbuffered global registers for parameterizing PLC functions or func‐
tion blocks
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32 buffered global registers for voltage-failure-safe configuration of PLC
functions or function blocks
●
2 global text registers as text parameters that can be freely used to dis‐
play diagnostic message texts
●
3 buffered list registers with 1024 4-byte values
Bosch Rexroth AG
DOK-INDRV*-MLD3-**VRS*-AP02-EN-P
108/267
Rexroth IndraDrive Rexroth IndraMotion MLD (2G) as of MPx-18
MLD communication interfaces and data channels
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01