ELAU PacDrive M, Operating Manual

Page: 51 / 88

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PacDrive™ M field bus PROFIBUS-DP page 51
6.4 PROFIBUS-DP Slave
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6.4.2 Parametrization
Table 6-10: Parameters of the PROFIBUS-DP slave
Baudrate
Functional starting parameter; the baud rate is determined
automatically. If this is not possible, the system shows 0.
Possible values in kBaud: 12000(12 MBaud), 6000(6 MBaud),
3000(3 MBaud), 1500(1.5 MBaud), 500(500 kBaud), 187(187.5
kBaud), 93(93.75 kBaud), 9(9600 Baud), 0(automatic termination
not possible).
State
State of the Profibus module. The firmware-internal error codes of
the Profibus object are shown.
No Designation Unit
Data
type
E/A Default
1 Baudrate kBaud DINT AF
2 State DINT AD
3 Version String(33) AF
4 IOAddress DINT AK 16#D8000
5 ErrorCode USINT AD
6 ErrorCount UINT AD
7 ModState USINT AD
8 DataExMode DINT ERC 2
9 IOTrigger DINT ERC 3
10 CycleLoad ns DINT AD
11 IRQ DINT ERC 7
12 Format DINT EDC INTEL
13 IOReset DINT EDC 2
Error
code
Meaning
-900 When accessing the dpm range of the Profibus, the admissible
range was exceeded. It was attempted to send or receive a byte with
a number greater than 511.
-901 No Profibus recognized (CIF not found). Either no module is
plugged, or a wrong address was set.
-902 A timeout occurred when waiting for the ready bit of the module after
initializing the Profibus hardware.