Start-Up
05.05
7-22
SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
7.7.2
Sequence of operations for starting up PROFIBUS boards (CBP2):
1
Switch off the power supply and insert the board or adapter with board. For board mounting
instructions, see Section 5.3.2 , Mounting Optional Supplementary Boards.
2
The following are important communication parameters. Index 1 of each parameter is set for
the 1
st
communication board (1
st
CB) and index 2 for the 2
nd
communication board (2
nd
CB):
-
U712 PPO type, definition of the number of words in the parameter and process data
section of the telegram (required only if the PPO type cannot be set via PROFIBUS-
DP master)
- U722 Telegram failure time for process data (0 = deactivated)
The DP master configuring data determine whether the slave (CBP2) must monitor
telegram traffic with the master. If this monitoring function is activated, the DP
master passes a time value (watchdog time) to the slave when the link is set up. If
no data are exchanged within this period, the slave terminates the process data
exchange with the SIMOREG converter. The latter can monitor the process data as
a function of U722 and activate fault message F082.
-
P918 Bus address
-
P927 Parameterization enable (need only be set if parameters are to be assigned via
PROFIBUS)
-
The process data of the 1
st
or 2
nd
communication board are connected by means of the
appropriate connectors and binectors (see Section 8, function diagrams Z110 and Z111)
For meaning of bits of control and status words, please see Section 8, Sheets G180 to
G183.
3
Turn the electronics supply voltage off and on again or set U710.001 or U710.002 to "0" to
transfer the values of parameters U712, U722 and P918 to the supplementary board.
WARNING
This initialization process will interrupt the communication of any supplementary
board that has already been started up.
WARNING
Note the setting of parameter U722. In the factory setting of U722 (monitoring
deactivated) the drive continues to run with the last received setpoints in case
of a PROFIBUS failure and can only be stopped by an OFF signal from the
terminal. For details, see Section 11, Parameter list.
The CBP2 (Communication Board PROFIBUS) serves to link drives and higher-level automation
systems via the PROFIBUS-DP. For the purpose of PROFIBUS, it is necessary to distinguish
between master and slave converters.
Masters
control the data traffic via the bus and are also referred to as
active nodes
. There
are two classes of master:
DP masters of class 1
(DPM1) are central stations (e.g. SIMATIC S5, SIMATIC S7 or
SIMADYN D) which exchange data with slaves in predefined message cycles.
DPM1s support both a
cyclic channel
(transmission of process data and parameter data)
and an
acyclic channel
(transmission of parameter data and diagnostic data).
DP masters of class 2
(DPM2) are programming, configuring or operator
control/visualization devices (e.g. DriveMonitor) which are used in operation to configure,
Содержание 6RA7013-6DV62
Страница 10: ...Contents 05 05 0 8 Siemens AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 14: ...Safety Information 01 04 1 4 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 58: ...Shipment Unpacking 01 04 4 2 Siemens AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 158: ...Connections 05 05 6 72 Siemens AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 648: ...Parameter list 05 05 11 184 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 710: ...Connectors and binectors 05 05 12 62 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 720: ...Maintenance 05 05 13 10 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 726: ...Environmental compatibility 01 04 16 2 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 728: ...Applications 01 04 17 2 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Страница 730: ...Appendix 05 05 18 2 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
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