Function
24
isoPV425_D00028_09_M_XXEN/05.2018
IsoData
The ISOMETER® continously sends an ASCII data string with a cycle of
approximately 1 second. Communication with the ISOMETER® within
this mode is not possible and no additional transmitter may be connect-
ed to the RS-485 bus cable. The ASCII data string for the ISOMETER® is
described in Chapter 9.
The device address, baud rate and parity for the interface protocols are con-
figured 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 event, the baud rate for the BMS protocol is set to
9,600 baud. If the baud rate is set unequal to "---", the
modbus protocol is activated with a configurable baud rate .