ELAU PacDrive M, Operating Manual

Page: 46 / 88

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page 46 field bus PROFIBUS-DP PacDrive™ M
6 Configuration, Parametrization
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NOTE
If you do not want to use the interrupt (IOTrigger <> “IO matching
by field bus card IRQ/ 1“) you can switch it off with “-1“ in the
parameter IRQ.
The customer should only change this setting after consultation
with ELAU’s application department.
Format
Here you can determine the data format.
INTEL: Word elements are sent and received in Intel format (Low
Byte, High Byte)
MOTOROLA: Word elements are sent and received in Motorola
format (High Byte, Low Byte)
IOReset
no reset / 0 : The outputs of the object are not reset
after download / 1 :The outputs of the object are reset after a
reset of the IEC program
after download and prg. reset / 2 : The outputs of the object are
reset after a download or reset of the IEC program
after download, prg. reset and prg. stop / 3 :The outputs of the
object are reset after a download, reset or stop of the IEC
program
Parameterization of the connected slaves
Now you have to parameterize the PROFIBUS-DP slaves in the
control configuration.
Table 6-9: Parameter PROFIBUS-DP master configuration / Slaves
Activation (V00.11.00 or higher)
With this parameter, slave modules can be hidden from the
configuration. This is necessary e.g. if only one IEC project is to be
used for a modular machine. With the help of the IEC program the
slave modules can then be activated or deactivated.
No Designation Unit
Data
type
Typ Default
1 Activation BOOL ERC yes / TRUE