Bender ISOMETER isoGEN423 Manual page 14

Function
• IsoData
The ISOMETER® sends an ASCII data string with a cycle of approximately 1 second. Communication with
the ISOMETER® in this mode is not possible, and no additional sender may be connected via the RS-485 bus
cable. The ASCII data string for the ISOMETER® is described in chapter 5.2.
The parameter address, baud rate and parity for the interface protocols are configured in the 'out' menu.
With 'Adr = 0', the menu entries baud rate and parity are not shown in the menu and the IsoData protocol
is activated.
With a valid bus address (i.e. not equal to 0), the menu item 'baud rate' is displayed in the menu. The
parameter value '---' for the baud rate indicates the activated BMS protocol. In this case, the baud rate
for the BMS protocol is set to 9600 baud. If the baud rate is set unequal to '---', the Modbus protocol with
configurable baud rate is activated.
The IsoData protocol can be cancelled by sending the command 'Adr3' during a non-transmission period
of the ISOMETER®.
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