02.00 Parameter list
SIEMENS AG 6RX1700-0AD76 11-73
SIMOREG DC Master Operating Instructions
PNU Description Value range
[Unit]
Steps
No. indices
Factory
setting
Type
See
Change
(Access /
Status)
P804
*
Source for transmit data for G-SST3
Selection of connectors to be transferred as transmit data via basic
converter interface 3
When USS protocol (P800=2) is selected:
i001: Selection for word 1
i002: Selection for word 2
...
i016: Selection for word 16
When peer-to-peer (P800=5) is selected:
i001: Selection for word 1
i002: Selection for word 2
...
i005: Selection for word 5
i006: Not used
...
i016: Not used
Applicable settings:
0 = connector K0000
1 = connector K0001
etc.
All connector
numbers
1
Ind: 16
FS=
i001: 32
i002: 167
i003: 0
i004: 33
i005-i016: 0
Type: L2
P052 = 3
P051 = 40
Offline
P805 Bus terminator for G-SST3
0 = Bus terminator OFF
1 = Bus terminator ON
0 to 1
1
Ind: None
FS=0
Type: O2
P052 = 3
P051 = 40
Offline
P806
*
USS bus address for G-SST3
This parameter is functional only when P800=2 (USS protocol). Address via
which the unit can be addressed in USS bus operation.
0 to 30
1
Ind: None
FS=0
Type: O2
P052 = 3
P051 = 40
Offline
P807 Telegram failure time for G-SST3
The failure time set in this parameter is valid when setting P800=2 (USS
protocol) or P800=5 (peer-to-peer) is selected.
0.000 No time monitoring
0.001...65.000 Time which may elapse between the receipt of two
telegrams addressed to the unit before a fault message
is activated.
Fault message F013 is activated if no valid telegram is received within this
time period.
Note:
The telegram monitoring function is active
• from the receipt of the first error-free telegram after connection of the
electronics power supply
• from the receipt of the first error-free telegram after the telegram
monitor has responded (i.e. monitoring timeout).
Since the telegram transfer time is dependent on the set baud rate, the
following minimum setting values for P807 are recommended:
Baud rate as set in P803: Recommended minimum value for P807:
300 baud 0.520s
600 baud 0.260s
1200 baud 0.140s
2400 baud 0.080s
≥ 4800 baud 0.040s
Note:
If the "Automatic restart" function is selected (P086>0) on the peer-to-peer
communication partner, then only a parameter setting of P807>P086 (on
the communication partner) is meaningful.
0.000 to 65.000
[s]
0.001s
Ind: None
FS=0.000
Type: O2
P052 = 3
P051 = 40
Offline
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