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SIPOS SEVEN 2SA7 - MODBUS

SIPOS SEVEN 2SA7
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Y070.302/EN Page 75
Operation instructions
SIPOS SEVEN: PROFITRON, HiMod
8
Parameters and possible parameter values
8 Parameters and possible parameter values
8�3 Parameters for the DCS
Process data
Process data
PZD 3 0 XXX
In the "PPO2“ process representation, four process data values (PZD) can be “fed” with data
from the actuator. The parameter numbers entered under PZD 3 to 6 are valid for both chan-
nels 1 and 2.
For detailed information, refer to the PROFIBUS operation instructions.
MODBUS
Only for available MODBUS interface.
For more detailed information, refer to MODBUS
operation instructions.
Channel 1
Fieldbus address of the actuator on chan-
nel 1 from 1 to 247.
Set to 247 in the factory.
1 – 247
300 bit/s – 115.2 kbit/s
Odd / 1 stop bit
None / 2 stop bits
0.0 – 25.5 s
Even / 1 stop bit
Channel 1
Channel 2
Data transmission speed
Parity/stop bit
Monitoring time
Control system
MODBUS
Fig�: ‘MODBUS‘ menu
MODBUS
Channel 1
Address
Data transmission speed
Parity/stop bit
Monitoring time
Channel 2
Channel 1
Address 1 247
The following communication parameters, i�e� baud rate, parity and connection control time
must match those of the DCS (master)�
Data transmission speed
Transmission rate
in bits per second.
Possible settings:
300 bit/s, 600 bit/s. 1.2 kbit/s, 2.4 kbit/s, 4.8 kbit/s, 9.6 kbit/s, 19.2 kbit/s, 38.4 kbit/s, 57.6 kbit/s,
115.2 kbit/s. Set to 19.2 kbit/s in the factory.
Parity/stop bit
None / 2 stop bits
None parity and 2 stop bits.
Even / 1 stop bit
Even parity and 1 stop bit.
Odd / 1 stop bit
Odd parity and 1 stop bit.
Set to ‘even /1 stop bit’ in the factory.
Data transmission speed
300 bit/s 115.2 kbit/s
Parity/stop bit
None / 2 stop bits
Even / 1 stop bit
Odd / 1 stop bit

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