13 Configuration
178
Baud rate Baud rate with which the interface is operated.
9600 9600 baud
19200 19200 baud
38400 38400 baud
Data format Data format with which the interface is operated.
8 - 1 - no parity 8 data bits, 1 stop bit, no parity
8 - 1 - odd parity 8 data bits, 1 stop bit, odd parity
8 - 1 - even parity 8 data bits, 1 stop bit, even parity
Min. response
time
0to40 to 500 ms The minimum response time is adhered
to by the Modbus slave before a
response is sent following a data
request.
Modbus slave
Timeout mast. 60 to 10000 to 60000 ms Master monitoring time
After this time, a timeout is identified in
the Modbus master. An internal digital
signal is set in the event of a timeout.
Device address 1 to 254 Device address
The device address of the multifunction
panel may only occur once within a con-
nection for the interface type RS422/485
(multiple devices connected to a bus).
This is of little importance for interface
type RS232, as only one device may be
connected to the serial interface.
Modem active No ( ) No modem operation (Modbus slave is
connected directly to the serial bus).
Yes ( ) Modem operation (Modbus slave is con-
nected to the Modbus master via the
modem).
Additional settings are required here
("Modem" button).
Modbus master
Timeout 60 to 200 to 10000 ms A request sent by the master is defined
as faulty if no answer is received within
this time.
Scanning cycle 60 to 500 to 99999 ms The Modbus master requests data from
the Modbus slave at these intervals.
Parameter Selection/settings Description
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